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Update cobra und spf13

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This commit is contained in:
Alexander Neumann 2017-04-21 19:19:14 +02:00
parent aed0126102
commit ab870dd691
23 changed files with 1679 additions and 1492 deletions
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2
vendor/manifest vendored
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@ -64,7 +64,7 @@
{ {
"importpath": "github.com/spf13/cobra", "importpath": "github.com/spf13/cobra",
"repository": "https://github.com/spf13/cobra", "repository": "https://github.com/spf13/cobra",
"revision": "b6cb3958937245a12d4d7728be080a6c758f4136", "revision": "10f6b9d7e1631a54ad07c5c0fb71c28a1abfd3c2",
"branch": "master" "branch": "master"
}, },
{ {

2
vendor/src/github.com/spf13/cobra/README.md vendored
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@ -182,7 +182,7 @@ In order to use the cobra command, compile it using the following command:
> go install github.com/spf13/cobra/cobra > go install github.com/spf13/cobra/cobra
This will create the cobra executable under your go path bin directory! This will create the cobra executable under your `$GOPATH/bin` directory.
### cobra init ### cobra init

2
vendor/src/github.com/spf13/cobra/cobra/cmd/init.go vendored
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@ -210,7 +210,7 @@ func initConfig() {
} }
viper.SetConfigName(".{{ .appName }}") // name of config file (without extension) viper.SetConfigName(".{{ .appName }}") // name of config file (without extension)
viper.AddConfigPath("$HOME") // adding home directory as first search path viper.AddConfigPath(os.Getenv("HOME")) // adding home directory as first search path
viper.AutomaticEnv() // read in environment variables that match viper.AutomaticEnv() // read in environment variables that match
// If a config file is found, read it in. // If a config file is found, read it in.

238
vendor/src/github.com/spf13/cobra/cobra/cmd/license_apache_2.go vendored Normal file
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@ -0,0 +1,238 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initApache2() {
Licenses["apache"] = License{
Name: "Apache 2.0",
PossibleMatches: []string{"apache", "apache20", "apache 2.0", "apache2.0", "apache-2.0"},
Header: `
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.`,
Text: `
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
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"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
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"Contribution" shall mean any work of authorship, including
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"Contributor" shall mean Licensor and any individual or Legal Entity
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2. Grant of Copyright License. Subject to the terms and conditions of
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of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
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Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
`,
}
}

71
vendor/src/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_2.go vendored Normal file
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@ -0,0 +1,71 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initBsdClause2() {
Licenses["freebsd"] = License{
Name: "Simplified BSD License",
PossibleMatches: []string{"freebsd", "simpbsd", "simple bsd", "2 clause bsd"},
Header: `
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.`,
Text: `{{ .copyright }}
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
`,
}
}

79
vendor/src/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_3.go vendored Normal file
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@ -0,0 +1,79 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initBsdClause3() {
Licenses["bsd"] = License{
Name: "NewBSD",
PossibleMatches: []string{"bsd", "newbsd", "3 clause bsd"},
Header: `
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.`,
Text: `{{ .copyright }}
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
`,
}
}

318
vendor/src/github.com/spf13/cobra/cobra/cmd/license_gpl_2.go vendored Normal file
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@ -0,0 +1,318 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initGpl2() {
Licenses["gpl2"] = License{
Name: "GNU General Public License 2.0",
PossibleMatches: []string{"gpl2", "gnu gpl2"},
Header: `{{ .copyright }}
{{ .appName }} is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
{{ .appName }} is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with {{ .appName }}. If not, see <http://www.gnu.org/licenses/>.`,
Text: ` GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
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These requirements apply to the modified work as a whole. If
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Thus, it is not the intent of this section to claim rights or contest
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In addition, mere aggregation of another work not based on the Program
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original licensor to copy, distribute or modify the Program subject to
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restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
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infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
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generous contributions to the wide range of software distributed
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This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
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either of that version or of any later version published by the Free
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10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
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of preserving the free status of all derivatives of our free software and
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NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
`,
}
}

661
vendor/src/github.com/spf13/cobra/cobra/cmd/license_gpl_3.go vendored Normal file
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@ -0,0 +1,661 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initGpl3() {
Licenses["gpl3"] = License{
Name: "GNU General Public License 3.0",
PossibleMatches: []string{"gpl3", "gpl", "gnu gpl3", "gnu gpl"},
Header: `
This file is part of {{ .appName }}.
{{ .appName }} is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
{{ .appName }} is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with {{ .appName }}. If not, see <http://www.gnu.org/licenses/>.
`,
Text: ` GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
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protecting users' freedom to change the software. The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we
have designed this version of the GPL to prohibit the practice for those
products. If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.
Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
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avoid the special danger that patents applied to a free program could
make it effectively proprietary. To prevent this, the GPL assures that
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The precise terms and conditions for copying, distribution and
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TERMS AND CONDITIONS
0. Definitions.
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To "convey" a work means any kind of propagation that enables other
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An interactive user interface displays "Appropriate Legal Notices"
to the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
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1. Source Code.
The "source code" for a work means the preferred form of the work
for making modifications to it. "Object code" means any non-source
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"Major Component", in this context, means a major essential component
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The Corresponding Source need not include anything that users
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The Corresponding Source for a work in source code form is that
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All rights granted under this License are granted for the term of
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keep intact all notices of the absence of any warranty; and give all
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License will therefore apply, along with any applicable section 7
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in accord with this section must be in a format that is publicly
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unpacking, reading or copying.
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License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
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apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
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the above requirements apply either way.
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You may not propagate or modify a covered work except as expressly
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However, if you cease all violation of this License, then your
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Termination of your rights under this section does not terminate the
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You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
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10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
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If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
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available, or (2) arrange to deprive yourself of the benefit of the
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consistent with the requirements of this License, to extend the patent
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Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
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to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
`,
}
}

63
vendor/src/github.com/spf13/cobra/cobra/cmd/license_mit.go vendored Normal file
View File

@ -0,0 +1,63 @@
// Copyright © 2015 Steve Francia <spf@spf13.com>.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Parts inspired by https://github.com/ryanuber/go-license
package cmd
func initMit() {
Licenses["mit"] = License{
Name: "Mit",
PossibleMatches: []string{"mit"},
Header: `
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.`,
Text: `The MIT License (MIT)
{{ .copyright }}
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
`,
}
}

1321
vendor/src/github.com/spf13/cobra/cobra/cmd/licenses.go vendored
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File diff suppressed because it is too large Load Diff

2
vendor/src/github.com/spf13/cobra/cobra/cmd/root.go vendored
View File

@ -62,7 +62,7 @@ func initConfig() {
} }
viper.SetConfigName(".cobra") // name of config file (without extension) viper.SetConfigName(".cobra") // name of config file (without extension)
viper.AddConfigPath("$HOME") // adding home directory as first search path viper.AddConfigPath(os.Getenv("HOME")) // adding home directory as first search path
viper.AutomaticEnv() // read in environment variables that match viper.AutomaticEnv() // read in environment variables that match
// If a config file is found, read it in. // If a config file is found, read it in.

57
vendor/src/github.com/spf13/cobra/cobra_test.go vendored
View File

@ -3,7 +3,6 @@ package cobra
import ( import (
"bytes" "bytes"
"fmt" "fmt"
"os"
"reflect" "reflect"
"runtime" "runtime"
"strings" "strings"
@ -13,9 +12,6 @@ import (
"github.com/spf13/pflag" "github.com/spf13/pflag"
) )
var _ = fmt.Println
var _ = os.Stderr
var tp, te, tt, t1, tr []string var tp, te, tt, t1, tr []string
var rootPersPre, echoPre, echoPersPre, timesPersPre []string var rootPersPre, echoPre, echoPersPre, timesPersPre []string
var flagb1, flagb2, flagb3, flagbr, flagbp bool var flagb1, flagb2, flagb3, flagbr, flagbp bool
@ -166,20 +162,22 @@ func flagInit() {
cmdRootWithRun.ResetFlags() cmdRootWithRun.ResetFlags()
cmdSubNoRun.ResetFlags() cmdSubNoRun.ResetFlags()
cmdCustomFlags.ResetFlags() cmdCustomFlags.ResetFlags()
cmdRootNoRun.PersistentFlags().StringVarP(&flags2a, "strtwo", "t", "two", strtwoParentHelp)
cmdEcho.Flags().IntVarP(&flagi1, "intone", "i", 123, "help message for flag intone")
cmdTimes.Flags().IntVarP(&flagi2, "inttwo", "j", 234, "help message for flag inttwo")
cmdPrint.Flags().IntVarP(&flagi3, "intthree", "i", 345, "help message for flag intthree")
cmdCustomFlags.Flags().IntVar(&flagi4, "intfour", 456, "help message for flag intfour")
cmdEcho.PersistentFlags().StringVarP(&flags1, "strone", "s", "one", "help message for flag strone")
cmdEcho.PersistentFlags().BoolVarP(&flagbp, "persistentbool", "p", false, "help message for flag persistentbool")
cmdTimes.PersistentFlags().StringVarP(&flags2b, "strtwo", "t", "2", strtwoChildHelp)
cmdPrint.PersistentFlags().StringVarP(&flags3, "strthree", "s", "three", "help message for flag strthree")
cmdEcho.Flags().BoolVarP(&flagb1, "boolone", "b", true, "help message for flag boolone")
cmdTimes.Flags().BoolVarP(&flagb2, "booltwo", "c", false, "help message for flag booltwo")
cmdPrint.Flags().BoolVarP(&flagb3, "boolthree", "b", true, "help message for flag boolthree")
cmdVersion1.ResetFlags() cmdVersion1.ResetFlags()
cmdVersion2.ResetFlags() cmdVersion2.ResetFlags()
cmdRootNoRun.PersistentFlags().StringVarP(&flags2a, "strtwo", "t", "two", strtwoParentHelp)
cmdCustomFlags.Flags().IntVar(&flagi4, "intfour", 456, "help message for flag intfour")
cmdEcho.Flags().BoolVarP(&flagb1, "boolone", "b", true, "help message for flag boolone")
cmdEcho.Flags().IntVarP(&flagi1, "intone", "i", 123, "help message for flag intone")
cmdEcho.PersistentFlags().BoolVarP(&flagbp, "persistentbool", "p", false, "help message for flag persistentbool")
cmdEcho.PersistentFlags().StringVarP(&flags1, "strone", "s", "one", "help message for flag strone")
cmdPrint.Flags().IntVarP(&flagi3, "intthree", "i", 345, "help message for flag intthree")
cmdTimes.Flags().BoolVarP(&flagb2, "booltwo", "c", false, "help message for flag booltwo")
cmdTimes.Flags().IntVarP(&flagi2, "inttwo", "j", 234, "help message for flag inttwo")
cmdTimes.Flags().StringVarP(&flags2b, "strtwo", "t", "2", strtwoChildHelp)
cmdTimes.PersistentFlags().StringVarP(&flags2b, "strtwo", "t", "2", strtwoChildHelp)
cmdPrint.Flags().BoolVarP(&flagb3, "boolthree", "b", true, "help message for flag boolthree")
cmdPrint.PersistentFlags().StringVarP(&flags3, "strthree", "s", "three", "help message for flag strthree")
} }
func commandInit() { func commandInit() {
@ -571,7 +569,7 @@ func TestChildCommandFlags(t *testing.T) {
if r.Error == nil { if r.Error == nil {
t.Errorf("invalid input should generate error") t.Errorf("invalid input should generate error")
} }
if !strings.Contains(r.Error.Error(), "invalid argument \"10E\" for i10E") { if !strings.Contains(r.Error.Error(), "invalid syntax") {
t.Errorf("Wrong error message displayed, \n %s", r.Error) t.Errorf("Wrong error message displayed, \n %s", r.Error)
} }
} }
@ -677,7 +675,7 @@ func TestPersistentFlags(t *testing.T) {
fullSetupTest("echo times -s again -c -p test here") fullSetupTest("echo times -s again -c -p test here")
if strings.Join(tt, " ") != "test here" { if strings.Join(tt, " ") != "test here" {
t.Errorf("flags didn't leave proper args remaining..%s given", tt) t.Errorf("flags didn't leave proper args remaining. %s given", tt)
} }
if flags1 != "again" { if flags1 != "again" {
@ -858,7 +856,6 @@ func TestFlagAccess(t *testing.T) {
} }
if inherited.Lookup("strtwo") != nil { if inherited.Lookup("strtwo") != nil {
t.Errorf("InheritedFlags shouldn not contain overwritten flag strtwo") t.Errorf("InheritedFlags shouldn not contain overwritten flag strtwo")
} }
} }
@ -990,7 +987,7 @@ func TestFlagsBeforeCommand(t *testing.T) {
// With parsing error properly reported // With parsing error properly reported
x = fullSetupTest("-i10E echo") x = fullSetupTest("-i10E echo")
if !strings.Contains(x.Error.Error(), "invalid argument \"10E\" for i10E") { if !strings.Contains(x.Error.Error(), "invalid syntax") {
t.Errorf("Wrong error message displayed, \n %s", x.Error) t.Errorf("Wrong error message displayed, \n %s", x.Error)
} }
@ -1185,3 +1182,23 @@ func TestUsageIsNotPrintedTwice(t *testing.T) {
t.Error("Usage output is not printed exactly once") t.Error("Usage output is not printed exactly once")
} }
} }
func BenchmarkInheritedFlags(b *testing.B) {
initialize()
cmdEcho.AddCommand(cmdTimes)
b.ResetTimer()
for i := 0; i < b.N; i++ {
cmdTimes.InheritedFlags()
}
}
func BenchmarkLocalFlags(b *testing.B) {
initialize()
cmdEcho.AddCommand(cmdTimes)
b.ResetTimer()
for i := 0; i < b.N; i++ {
cmdTimes.LocalFlags()
}
}

181
vendor/src/github.com/spf13/cobra/command.go vendored
View File

@ -66,6 +66,10 @@ type Command struct {
pflags *flag.FlagSet pflags *flag.FlagSet
// Flags that are declared specifically by this command (not inherited). // Flags that are declared specifically by this command (not inherited).
lflags *flag.FlagSet lflags *flag.FlagSet
// Inherited flags.
iflags *flag.FlagSet
// All persistent flags of cmd's parents.
parentsPflags *flag.FlagSet
// SilenceErrors is an option to quiet errors down stream // SilenceErrors is an option to quiet errors down stream
SilenceErrors bool SilenceErrors bool
// Silence Usage is an option to silence usage when an error occurs. // Silence Usage is an option to silence usage when an error occurs.
@ -110,8 +114,6 @@ type Command struct {
// is commands slice are sorted or not // is commands slice are sorted or not
commandsAreSorted bool commandsAreSorted bool
flagErrorBuf *bytes.Buffer
args []string // actual args parsed from flags args []string // actual args parsed from flags
output io.Writer // out writer if set in SetOutput(w) output io.Writer // out writer if set in SetOutput(w)
usageFunc func(*Command) error // Usage can be defined by application usageFunc func(*Command) error // Usage can be defined by application
@ -546,32 +548,18 @@ func (c *Command) SuggestionsFor(typedName string) []string {
// VisitParents visits all parents of the command and invokes fn on each parent. // VisitParents visits all parents of the command and invokes fn on each parent.
func (c *Command) VisitParents(fn func(*Command)) { func (c *Command) VisitParents(fn func(*Command)) {
var traverse func(*Command) *Command if c.HasParent() {
fn(c.Parent())
traverse = func(x *Command) *Command { c.Parent().VisitParents(fn)
if x != c {
fn(x)
} }
if x.HasParent() {
return traverse(x.parent)
}
return x
}
traverse(c)
} }
// Root finds root command. // Root finds root command.
func (c *Command) Root() *Command { func (c *Command) Root() *Command {
var findRoot func(*Command) *Command if c.HasParent() {
return c.Parent().Root()
findRoot = func(x *Command) *Command {
if x.HasParent() {
return findRoot(x.parent)
} }
return x return c
}
return findRoot(c)
} }
// ArgsLenAtDash will return the length of f.Args at the moment when a -- was // ArgsLenAtDash will return the length of f.Args at the moment when a -- was
@ -674,17 +662,6 @@ func (c *Command) preRun() {
} }
} }
func (c *Command) errorMsgFromParse() string {
s := c.flagErrorBuf.String()
x := strings.Split(s, "\n")
if len(x) > 0 {
return x[0]
}
return ""
}
// Execute Call execute to use the args (os.Args[1:] by default) // Execute Call execute to use the args (os.Args[1:] by default)
// and run through the command tree finding appropriate matches // and run through the command tree finding appropriate matches
// for commands and then corresponding flags. // for commands and then corresponding flags.
@ -795,6 +772,7 @@ func (c *Command) initHelpCmd() {
func (c *Command) ResetCommands() { func (c *Command) ResetCommands() {
c.commands = nil c.commands = nil
c.helpCommand = nil c.helpCommand = nil
c.parentsPflags = nil
} }
// Sorts commands by their names. // Sorts commands by their names.
@ -926,12 +904,8 @@ func (c *Command) DebugFlags() {
} }
if x.HasFlags() { if x.HasFlags() {
x.flags.VisitAll(func(f *flag.Flag) { x.flags.VisitAll(func(f *flag.Flag) {
if x.HasPersistentFlags() { if x.HasPersistentFlags() && x.persistentFlag(f.Name) != nil {
if x.persistentFlag(f.Name) == nil {
c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [L]")
} else {
c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [LP]") c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [LP]")
}
} else { } else {
c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [L]") c.Println(" -"+f.Shorthand+",", "--"+f.Name, "["+f.DefValue+"]", "", f.Value, " [L]")
} }
@ -948,7 +922,6 @@ func (c *Command) DebugFlags() {
} }
}) })
} }
c.Println(x.flagErrorBuf)
if x.HasSubCommands() { if x.HasSubCommands() {
for _, y := range x.commands { for _, y := range x.commands {
debugflags(y) debugflags(y)
@ -1089,11 +1062,9 @@ func (c *Command) GlobalNormalizationFunc() func(f *flag.FlagSet, name string) f
func (c *Command) Flags() *flag.FlagSet { func (c *Command) Flags() *flag.FlagSet {
if c.flags == nil { if c.flags == nil {
c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
if c.flagErrorBuf == nil { c.flags.SetOutput(c.OutOrStderr())
c.flagErrorBuf = new(bytes.Buffer)
}
c.flags.SetOutput(c.flagErrorBuf)
} }
return c.flags return c.flags
} }
@ -1114,47 +1085,37 @@ func (c *Command) LocalNonPersistentFlags() *flag.FlagSet {
func (c *Command) LocalFlags() *flag.FlagSet { func (c *Command) LocalFlags() *flag.FlagSet {
c.mergePersistentFlags() c.mergePersistentFlags()
local := flag.NewFlagSet(c.Name(), flag.ContinueOnError) if c.lflags == nil {
c.lflags.VisitAll(func(f *flag.Flag) { c.lflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
local.AddFlag(f) c.lflags.SetOutput(c.OutOrStderr())
})
if !c.HasParent() {
flag.CommandLine.VisitAll(func(f *flag.Flag) {
if local.Lookup(f.Name) == nil {
local.AddFlag(f)
} }
}) c.lflags.SortFlags = c.Flags().SortFlags
addToLocal := func(f *flag.Flag) {
if c.lflags.Lookup(f.Name) == nil && c.parentsPflags.Lookup(f.Name) == nil {
c.lflags.AddFlag(f)
} }
return local }
c.Flags().VisitAll(addToLocal)
c.PersistentFlags().VisitAll(addToLocal)
return c.lflags
} }
// InheritedFlags returns all flags which were inherited from parents commands. // InheritedFlags returns all flags which were inherited from parents commands.
func (c *Command) InheritedFlags() *flag.FlagSet { func (c *Command) InheritedFlags() *flag.FlagSet {
c.mergePersistentFlags() c.mergePersistentFlags()
inherited := flag.NewFlagSet(c.Name(), flag.ContinueOnError) if c.iflags == nil {
c.iflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
}
local := c.LocalFlags() local := c.LocalFlags()
c.parentsPflags.VisitAll(func(f *flag.Flag) {
var rmerge func(x *Command) if c.iflags.Lookup(f.Name) == nil && local.Lookup(f.Name) == nil {
c.iflags.AddFlag(f)
rmerge = func(x *Command) {
if x.HasPersistentFlags() {
x.PersistentFlags().VisitAll(func(f *flag.Flag) {
if inherited.Lookup(f.Name) == nil && local.Lookup(f.Name) == nil {
inherited.AddFlag(f)
} }
}) })
} return c.iflags
if x.HasParent() {
rmerge(x.parent)
}
}
if c.HasParent() {
rmerge(c.parent)
}
return inherited
} }
// NonInheritedFlags returns all flags which were not inherited from parent commands. // NonInheritedFlags returns all flags which were not inherited from parent commands.
@ -1166,22 +1127,17 @@ func (c *Command) NonInheritedFlags() *flag.FlagSet {
func (c *Command) PersistentFlags() *flag.FlagSet { func (c *Command) PersistentFlags() *flag.FlagSet {
if c.pflags == nil { if c.pflags == nil {
c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
if c.flagErrorBuf == nil { c.pflags.SetOutput(c.OutOrStderr())
c.flagErrorBuf = new(bytes.Buffer)
}
c.pflags.SetOutput(c.flagErrorBuf)
} }
return c.pflags return c.pflags
} }
// ResetFlags is used in testing. // ResetFlags is used in testing.
func (c *Command) ResetFlags() { func (c *Command) ResetFlags() {
c.flagErrorBuf = new(bytes.Buffer)
c.flagErrorBuf.Reset()
c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
c.flags.SetOutput(c.flagErrorBuf) c.flags.SetOutput(c.OutOrStderr())
c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError) c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
c.pflags.SetOutput(c.flagErrorBuf) c.pflags.SetOutput(c.OutOrStderr())
} }
// HasFlags checks if the command contains any flags (local plus persistent from the entire structure). // HasFlags checks if the command contains any flags (local plus persistent from the entire structure).
@ -1244,8 +1200,9 @@ func (c *Command) persistentFlag(name string) (flag *flag.Flag) {
flag = c.PersistentFlags().Lookup(name) flag = c.PersistentFlags().Lookup(name)
} }
if flag == nil && c.HasParent() { if flag == nil {
flag = c.parent.persistentFlag(name) c.updateParentsPflags()
flag = c.parentsPflags.Lookup(name)
} }
return return
} }
@ -1265,41 +1222,27 @@ func (c *Command) Parent() *Command {
return c.parent return c.parent
} }
// mergePersistentFlags merges c.PersistentFlags() to c.Flags()
// and adds missing persistent flags of all parents.
func (c *Command) mergePersistentFlags() { func (c *Command) mergePersistentFlags() {
var rmerge func(x *Command) c.Flags().AddFlagSet(c.PersistentFlags())
c.updateParentsPflags()
// Save the set of local flags c.Flags().AddFlagSet(c.parentsPflags)
if c.lflags == nil { }
c.lflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
if c.flagErrorBuf == nil { // updateParentsPflags updates c.parentsPflags by adding
c.flagErrorBuf = new(bytes.Buffer) // new persistent flags of all parents.
} // If c.parentsPflags == nil, it makes new.
c.lflags.SetOutput(c.flagErrorBuf) func (c *Command) updateParentsPflags() {
addtolocal := func(f *flag.Flag) { if c.parentsPflags == nil {
c.lflags.AddFlag(f) c.parentsPflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
} c.parentsPflags.SetOutput(c.OutOrStderr())
c.Flags().VisitAll(addtolocal) c.parentsPflags.SortFlags = false
c.PersistentFlags().VisitAll(addtolocal) }
}
rmerge = func(x *Command) { c.Root().PersistentFlags().AddFlagSet(flag.CommandLine)
if !x.HasParent() {
flag.CommandLine.VisitAll(func(f *flag.Flag) { c.VisitParents(func(parent *Command) {
if x.PersistentFlags().Lookup(f.Name) == nil { c.parentsPflags.AddFlagSet(parent.PersistentFlags())
x.PersistentFlags().AddFlag(f) })
}
})
}
if x.HasPersistentFlags() {
x.PersistentFlags().VisitAll(func(f *flag.Flag) {
if c.Flags().Lookup(f.Name) == nil {
c.Flags().AddFlag(f)
}
})
}
if x.HasParent() {
rmerge(x.parent)
}
}
rmerge(c)
} }

38
vendor/src/github.com/spf13/cobra/command_test.go vendored
View File

@ -6,6 +6,8 @@ import (
"os" "os"
"reflect" "reflect"
"testing" "testing"
"github.com/spf13/pflag"
) )
// test to ensure hidden commands run as intended // test to ensure hidden commands run as intended
@ -200,7 +202,6 @@ func TestSetOutput(t *testing.T) {
} }
func TestFlagErrorFunc(t *testing.T) { func TestFlagErrorFunc(t *testing.T) {
cmd := &Command{ cmd := &Command{
Use: "print", Use: "print",
RunE: func(cmd *Command, args []string) error { RunE: func(cmd *Command, args []string) error {
@ -222,3 +223,38 @@ func TestFlagErrorFunc(t *testing.T) {
t.Errorf("expected %v, got %v", expected, err.Error()) t.Errorf("expected %v, got %v", expected, err.Error())
} }
} }
// TestSortedFlags checks,
// if cmd.LocalFlags() is unsorted when cmd.Flags().SortFlags set to false.
// https://github.com/spf13/cobra/issues/404
func TestSortedFlags(t *testing.T) {
cmd := &Command{}
cmd.Flags().SortFlags = false
names := []string{"C", "B", "A", "D"}
for _, name := range names {
cmd.Flags().Bool(name, false, "")
}
i := 0
cmd.LocalFlags().VisitAll(func(f *pflag.Flag) {
if i == len(names) {
return
}
if contains(f.Name, names) {
if names[i] != f.Name {
t.Errorf("Incorrect order. Expected %v, got %v", names[i], f.Name)
}
i++
}
})
}
// contains checks, if s is in ss.
func contains(s string, ss []string) bool {
for _, v := range ss {
if v == s {
return true
}
}
return false
}

4
vendor/src/github.com/spf13/cobra/doc/man_docs.go vendored
View File

@ -30,8 +30,8 @@ import (
// GenManTree will generate a man page for this command and all descendants // GenManTree will generate a man page for this command and all descendants
// in the directory given. The header may be nil. This function may not work // in the directory given. The header may be nil. This function may not work
// correctly if your command names have - in them. If you have `cmd` with two // correctly if your command names have `-` in them. If you have `cmd` with two
// subcmds, `sub` and `sub-third`. And `sub` has a subcommand called `third` // subcmds, `sub` and `sub-third`, and `sub` has a subcommand called `third`
// it is undefined which help output will be in the file `cmd-sub-third.1`. // it is undefined which help output will be in the file `cmd-sub-third.1`.
func GenManTree(cmd *cobra.Command, header *GenManHeader, dir string) error { func GenManTree(cmd *cobra.Command, header *GenManHeader, dir string) error {
return GenManTreeFromOpts(cmd, GenManTreeOptions{ return GenManTreeFromOpts(cmd, GenManTreeOptions{

7
vendor/src/github.com/spf13/cobra/doc/man_docs.md vendored
View File

@ -6,6 +6,8 @@ Generating man pages from a cobra command is incredibly easy. An example is as f
package main package main
import ( import (
"log"
"github.com/spf13/cobra" "github.com/spf13/cobra"
"github.com/spf13/cobra/doc" "github.com/spf13/cobra/doc"
) )
@ -19,7 +21,10 @@ func main() {
Title: "MINE", Title: "MINE",
Section: "3", Section: "3",
} }
doc.GenManTree(cmd, header, "/tmp") err := doc.GenManTree(cmd, header, "/tmp")
if err != nil {
log.Fatal(err)
}
} }
``` ```

5
vendor/src/github.com/spf13/cobra/doc/man_docs_test.go vendored
View File

@ -13,9 +13,6 @@ import (
"github.com/spf13/cobra" "github.com/spf13/cobra"
) )
var _ = fmt.Println
var _ = os.Stderr
func translate(in string) string { func translate(in string) string {
return strings.Replace(in, "-", "\\-", -1) return strings.Replace(in, "-", "\\-", -1)
} }
@ -153,7 +150,7 @@ func TestGenManTree(t *testing.T) {
header := &GenManHeader{Section: "2"} header := &GenManHeader{Section: "2"}
tmpdir, err := ioutil.TempDir("", "test-gen-man-tree") tmpdir, err := ioutil.TempDir("", "test-gen-man-tree")
if err != nil { if err != nil {
t.Fatalf("Failed to create tempdir: %s", err.Error()) t.Fatalf("Failed to create tmpdir: %s", err.Error())
} }
defer os.RemoveAll(tmpdir) defer os.RemoveAll(tmpdir)

8
vendor/src/github.com/spf13/cobra/doc/md_docs.go vendored
View File

@ -52,10 +52,12 @@ func printOptions(w io.Writer, cmd *cobra.Command, name string) error {
return nil return nil
} }
// GenMarkdown creates markdown output.
func GenMarkdown(cmd *cobra.Command, w io.Writer) error { func GenMarkdown(cmd *cobra.Command, w io.Writer) error {
return GenMarkdownCustom(cmd, w, func(s string) string { return s }) return GenMarkdownCustom(cmd, w, func(s string) string { return s })
} }
// GenMarkdownCustom creates custom markdown output.
func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) string) error { func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) string) error {
name := cmd.CommandPath() name := cmd.CommandPath()
@ -141,6 +143,12 @@ func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string)
return nil return nil
} }
// GenMarkdownTree will generate a markdown page for this command and all
// descendants in the directory given. The header may be nil.
// This function may not work correctly if your command names have `-` in them.
// If you have `cmd` with two subcmds, `sub` and `sub-third`,
// and `sub` has a subcommand called `third`, it is undefined which
// help output will be in the file `cmd-sub-third.1`.
func GenMarkdownTree(cmd *cobra.Command, dir string) error { func GenMarkdownTree(cmd *cobra.Command, dir string) error {
identity := func(s string) string { return s } identity := func(s string) string { return s }
emptyStr := func(s string) string { return "" } emptyStr := func(s string) string { return "" }

18
vendor/src/github.com/spf13/cobra/doc/md_docs.md vendored
View File

@ -6,6 +6,8 @@ Generating man pages from a cobra command is incredibly easy. An example is as f
package main package main
import ( import (
"log"
"github.com/spf13/cobra" "github.com/spf13/cobra"
"github.com/spf13/cobra/doc" "github.com/spf13/cobra/doc"
) )
@ -15,7 +17,10 @@ func main() {
Use: "test", Use: "test",
Short: "my test program", Short: "my test program",
} }
doc.GenMarkdownTree(cmd, "/tmp") err := doc.GenMarkdownTree(cmd, "/tmp")
if err != nil {
log.Fatal(err)
}
} }
``` ```
@ -29,6 +34,7 @@ This program can actually generate docs for the kubectl command in the kubernete
package main package main
import ( import (
"log"
"io/ioutil" "io/ioutil"
"os" "os"
@ -40,7 +46,10 @@ import (
func main() { func main() {
kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard) kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard)
doc.GenMarkdownTree(kubectl, "./") err := doc.GenMarkdownTree(kubectl, "./")
if err != nil {
log.Fatal(err)
}
} }
``` ```
@ -52,7 +61,10 @@ You may wish to have more control over the output, or only generate for a single
```go ```go
out := new(bytes.Buffer) out := new(bytes.Buffer)
doc.GenMarkdown(cmd, out) err := doc.GenMarkdown(cmd, out)
if err != nil {
log.Fatal(err)
}
``` ```
This will write the markdown doc for ONLY "cmd" into the out, buffer. This will write the markdown doc for ONLY "cmd" into the out, buffer.

27
vendor/src/github.com/spf13/cobra/doc/md_docs_test.go vendored
View File

@ -2,14 +2,14 @@ package doc
import ( import (
"bytes" "bytes"
"fmt" "io/ioutil"
"os" "os"
"path/filepath"
"strings" "strings"
"testing" "testing"
)
var _ = fmt.Println "github.com/spf13/cobra"
var _ = os.Stderr )
func TestGenMdDoc(t *testing.T) { func TestGenMdDoc(t *testing.T) {
c := initializeWithRootCmd() c := initializeWithRootCmd()
@ -86,3 +86,22 @@ func TestGenMdNoTag(t *testing.T) {
checkStringOmits(t, found, unexpected) checkStringOmits(t, found, unexpected)
} }
func TestGenMdTree(t *testing.T) {
cmd := &cobra.Command{
Use: "do [OPTIONS] arg1 arg2",
}
tmpdir, err := ioutil.TempDir("", "test-gen-md-tree")
if err != nil {
t.Fatalf("Failed to create tmpdir: %s", err.Error())
}
defer os.RemoveAll(tmpdir)
if err := GenMarkdownTree(cmd, tmpdir); err != nil {
t.Fatalf("GenMarkdownTree failed: %s", err.Error())
}
if _, err := os.Stat(filepath.Join(tmpdir, "do.md")); err != nil {
t.Fatalf("Expected file 'do.md' to exist")
}
}

10
vendor/src/github.com/spf13/cobra/doc/yaml_docs.go vendored
View File

@ -45,8 +45,8 @@ type cmdDoc struct {
// GenYamlTree creates yaml structured ref files for this command and all descendants // GenYamlTree creates yaml structured ref files for this command and all descendants
// in the directory given. This function may not work // in the directory given. This function may not work
// correctly if your command names have - in them. If you have `cmd` with two // correctly if your command names have `-` in them. If you have `cmd` with two
// subcmds, `sub` and `sub-third`. And `sub` has a subcommand called `third` // subcmds, `sub` and `sub-third`, and `sub` has a subcommand called `third`
// it is undefined which help output will be in the file `cmd-sub-third.1`. // it is undefined which help output will be in the file `cmd-sub-third.1`.
func GenYamlTree(cmd *cobra.Command, dir string) error { func GenYamlTree(cmd *cobra.Command, dir string) error {
identity := func(s string) string { return s } identity := func(s string) string { return s }
@ -54,7 +54,7 @@ func GenYamlTree(cmd *cobra.Command, dir string) error {
return GenYamlTreeCustom(cmd, dir, emptyStr, identity) return GenYamlTreeCustom(cmd, dir, emptyStr, identity)
} }
// GenYamlTreeCustom creates yaml structured ref files // GenYamlTreeCustom creates yaml structured ref files.
func GenYamlTreeCustom(cmd *cobra.Command, dir string, filePrepender, linkHandler func(string) string) error { func GenYamlTreeCustom(cmd *cobra.Command, dir string, filePrepender, linkHandler func(string) string) error {
for _, c := range cmd.Commands() { for _, c := range cmd.Commands() {
if !c.IsAvailableCommand() || c.IsAdditionalHelpTopicCommand() { if !c.IsAvailableCommand() || c.IsAdditionalHelpTopicCommand() {
@ -82,12 +82,12 @@ func GenYamlTreeCustom(cmd *cobra.Command, dir string, filePrepender, linkHandle
return nil return nil
} }
// GenYaml creates yaml output // GenYaml creates yaml output.
func GenYaml(cmd *cobra.Command, w io.Writer) error { func GenYaml(cmd *cobra.Command, w io.Writer) error {
return GenYamlCustom(cmd, w, func(s string) string { return s }) return GenYamlCustom(cmd, w, func(s string) string { return s })
} }
// GenYamlCustom creates custom yaml output // GenYamlCustom creates custom yaml output.
func GenYamlCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) string) error { func GenYamlCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) string) error {
yamlDoc := cmdDoc{} yamlDoc := cmdDoc{}
yamlDoc.Name = cmd.CommandPath() yamlDoc.Name = cmd.CommandPath()

13
vendor/src/github.com/spf13/cobra/doc/yaml_docs.md vendored
View File

@ -6,6 +6,8 @@ Generating yaml files from a cobra command is incredibly easy. An example is as
package main package main
import ( import (
"log"
"github.com/spf13/cobra" "github.com/spf13/cobra"
"github.com/spf13/cobra/doc" "github.com/spf13/cobra/doc"
) )
@ -15,7 +17,10 @@ func main() {
Use: "test", Use: "test",
Short: "my test program", Short: "my test program",
} }
doc.GenYamlTree(cmd, "/tmp") err := doc.GenYamlTree(cmd, "/tmp")
if err != nil {
log.Fatal(err)
}
} }
``` ```
@ -30,6 +35,7 @@ package main
import ( import (
"io/ioutil" "io/ioutil"
"log"
"os" "os"
"k8s.io/kubernetes/pkg/kubectl/cmd" "k8s.io/kubernetes/pkg/kubectl/cmd"
@ -40,7 +46,10 @@ import (
func main() { func main() {
kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard) kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard)
doc.GenYamlTree(kubectl, "./") err := doc.GenYamlTree(kubectl, "./")
if err != nil {
log.Fatal(err)
}
} }
``` ```

28
vendor/src/github.com/spf13/cobra/doc/yaml_docs_test.go vendored
View File

@ -2,14 +2,14 @@ package doc
import ( import (
"bytes" "bytes"
"fmt" "io/ioutil"
"os" "os"
"path/filepath"
"strings" "strings"
"testing" "testing"
)
var _ = fmt.Println "github.com/spf13/cobra"
var _ = os.Stderr )
func TestGenYamlDoc(t *testing.T) { func TestGenYamlDoc(t *testing.T) {
c := initializeWithRootCmd() c := initializeWithRootCmd()
@ -86,3 +86,23 @@ func TestGenYamlNoTag(t *testing.T) {
checkStringOmits(t, found, unexpected) checkStringOmits(t, found, unexpected)
} }
func TestGenYamlTree(t *testing.T) {
cmd := &cobra.Command{
Use: "do [OPTIONS] arg1 arg2",
}
tmpdir, err := ioutil.TempDir("", "test-gen-yaml-tree")
if err != nil {
t.Fatalf("Failed to create tmpdir: %s", err.Error())
}
defer os.RemoveAll(tmpdir)
if err := GenYamlTree(cmd, tmpdir); err != nil {
t.Fatalf("GenYamlTree failed: %s", err.Error())
}
if _, err := os.Stat(filepath.Join(tmpdir, "do.yaml")); err != nil {
t.Fatalf("Expected file 'do.yaml' to exist")
}
}