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Add testing for new array mutators

This commit is contained in:
Jay Berkenbilt 2012-06-20 08:20:51 -04:00
parent db7474e0fa
commit 91d175452d
4 changed files with 59 additions and 36 deletions
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25
qpdf/qtest/qpdf/test4-1.qdf
View File

@ -14,9 +14,12 @@ endobj
2 0 obj
<<
/A [
9
1
5
3
10
12
6
]
/Author (Mr. Potato Head)
/B <<
@ -134,15 +137,15 @@ xref
0000000000 65535 f
0000000052 00000 n
0000000134 00000 n
0000000333 00000 n
0000000455 00000 n
0000000555 00000 n
0000000615 00000 n
0000000694 00000 n
0000000938 00000 n
0000001037 00000 n
0000001083 00000 n
0000001229 00000 n
0000000353 00000 n
0000000475 00000 n
0000000575 00000 n
0000000635 00000 n
0000000714 00000 n
0000000958 00000 n
0000001057 00000 n
0000001103 00000 n
0000001249 00000 n
trailer <<
/Info 2 0 R
/QTest 3 0 R
@ -151,5 +154,5 @@ trailer <<
/ID [<c61bd35bada064f61e0a56aa9588064e><31415926535897932384626433832795>]
>>
startxref
1265
1285
%%EOF

16
qpdf/qtest/qpdf/test4-4.pdf
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@ -30,7 +30,7 @@ endobj
4 0 obj
[
1
100
2
3
]
@ -106,12 +106,12 @@ xref
0000000079 00000 n
0000000174 00000 n
0000000246 00000 n
0000000278 00000 n
0000000330 00000 n
0000000546 00000 n
0000000645 00000 n
0000000664 00000 n
0000000782 00000 n
0000000280 00000 n
0000000332 00000 n
0000000548 00000 n
0000000647 00000 n
0000000666 00000 n
0000000784 00000 n
trailer <<
/QTest 2 0 R
/Root 1 0 R
@ -119,5 +119,5 @@ trailer <<
/ID [<c61bd35bada064f61e0a56aa9588064e><c893e7330be149468080ad6518819868>]
>>
startxref
818
820
%%EOF

30
qpdf/qtest/qpdf/test4-4.qdf
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@ -14,14 +14,14 @@ endobj
2 0 obj
<<
/A [
1
5
3
14
15
9
]
/Author (Mr. Potato Head)
/B <<
/A [
1
100
2
3
]
@ -55,7 +55,7 @@ endobj
%% Original object ID: 4 0
5 0 obj
[
1
100
2
3
]
@ -134,15 +134,15 @@ xref
0000000000 65535 f
0000000052 00000 n
0000000134 00000 n
0000000333 00000 n
0000000455 00000 n
0000000554 00000 n
0000000613 00000 n
0000000692 00000 n
0000000936 00000 n
0000001035 00000 n
0000001081 00000 n
0000001228 00000 n
0000000337 00000 n
0000000459 00000 n
0000000558 00000 n
0000000619 00000 n
0000000698 00000 n
0000000942 00000 n
0000001041 00000 n
0000001087 00000 n
0000001234 00000 n
trailer <<
/Info 2 0 R
/QTest 3 0 R
@ -151,5 +151,5 @@ trailer <<
/ID [<c61bd35bada064f61e0a56aa9588064e><31415926535897932384626433832795>]
>>
startxref
1264
1270
%%EOF

24
qpdf/test_driver.cc
View File

@ -284,8 +284,28 @@ void runtest(int n, char const* filename)
QPDFObjectHandle::newString("Mr. Potato Head"));
// qtest.A and qtest.B.A were originally the same object.
// They no longer are after makeDirect(). Mutate one of them
// and ensure the other is not changed.
qtest.getKey("/A").setArrayItem(1, QPDFObjectHandle::newInteger(5));
// and ensure the other is not changed. These test cases are
// crafted around a specific set of input files.
QPDFObjectHandle A = qtest.getKey("/A");
if (A.getArrayItem(0).getIntValue() == 1)
{
// Test mutators
A.setArrayItem(1, QPDFObjectHandle::newInteger(5)); // 1 5 3
A.insertItem(2, QPDFObjectHandle::newInteger(10)); // 1 5 10 3
A.appendItem(QPDFObjectHandle::newInteger(12)); // 1 5 10 3 12
A.eraseItem(3); // 1 5 10 12
A.insertItem(4, QPDFObjectHandle::newInteger(6)); // 1 5 10 12 6
A.insertItem(0, QPDFObjectHandle::newInteger(9)); // 9 1 5 10 12 6
}
else
{
std::vector<QPDFObjectHandle> items;
items.push_back(QPDFObjectHandle::newInteger(14));
items.push_back(QPDFObjectHandle::newInteger(15));
items.push_back(QPDFObjectHandle::newInteger(9));
A.setArrayFromVector(items);
}
trailer.replaceKey("/Info", pdf.makeIndirectObject(qtest));
QPDFWriter w(pdf, 0);
w.setQDFMode(true);