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feat: Add configuration for the git_status prefix and suffix (#367)

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This commit is contained in:
Kutsuzawa Ryo 2019-09-16 05:44:53 +09:00 committed by Matan Kushner
parent 8014e9276e
commit 7a98ec1d8e
3 changed files with 77 additions and 17 deletions
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32
docs/config/README.md
View File

@ -326,21 +326,23 @@ current directory.
### Options
| Variable | Default | Description |
| ----------------- | ------------ | ------------------------------------------------------- |
| `conflicted` | `"="` | This branch has merge conflicts. |
| `ahead` | `"⇡"` | This branch is ahead of the branch being tracked. |
| `behind` | `"⇣"` | This branch is behind of the branch being tracked. |
| `diverged` | `"⇕"` | This branch has diverged from the branch being tracked. |
| `untracked` | `"?"` | There are untracked files in the working directory. |
| `stashed` | `"$"` | A stash exists for the local repository. |
| `modified` | `"!"` | There are file modifications in the working directory. |
| `staged` | `"+"` | A new file has been added to the staging area. |
| `renamed` | `"»"` | A renamed file has been added to the staging area. |
| `deleted` | `"✘"` | A file's deletion has been added to the staging area. |
| `show_sync_count` | `false` | Show ahead/behind count of the branch being tracked. |
| `style` | `"bold red"` | The style for the module. |
| `disabled` | `false` | Disables the `git_status` module. |
| Variable | Default | Description |
| ------------------------ | ------------ | ------------------------------------------------------- |
| `conflicted` | `"="` | This branch has merge conflicts. |
| `ahead` | `"⇡"` | This branch is ahead of the branch being tracked. |
| `behind` | `"⇣"` | This branch is behind of the branch being tracked. |
| `diverged` | `"⇕"` | This branch has diverged from the branch being tracked. |
| `untracked` | `"?"` | There are untracked files in the working directory. |
| `stashed` | `"$"` | A stash exists for the local repository. |
| `modified` | `"!"` | There are file modifications in the working directory. |
| `staged` | `"+"` | A new file has been added to the staging area. |
| `renamed` | `"»"` | A renamed file has been added to the staging area. |
| `deleted` | `"✘"` | A file's deletion has been added to the staging area. |
| `show_sync_count` | `false` | Show ahead/behind count of the branch being tracked. |
| `prefix` | `[` | Prefix to display immediately before git status. |
| `suffix` | `]` | Suffix to display immediately after git status. |
| `style` | `"bold red"` | The style for the module. |
| `disabled` | `false` | Disables the `git_status` module. |
### Example

20
src/modules/git_status.rs
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@ -29,6 +29,8 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
const GIT_STATUS_ADDED: &str = "+";
const GIT_STATUS_RENAMED: &str = "»";
const GIT_STATUS_DELETED: &str = "✘";
const PREFIX: &str = "[";
const SUFFIX: &str = "] ";
let repo = context.get_repo().ok()?;
let branch_name = repo.branch.as_ref()?;
@ -40,9 +42,23 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
let module_style = module
.config_value_style("style")
.unwrap_or_else(|| Color::Red.bold());
let start_symbol = module
.config_value_str("prefix")
.unwrap_or(PREFIX)
.to_owned();
let end_symbol = module
.config_value_str("suffix")
.unwrap_or(SUFFIX)
.to_owned();
module.get_prefix().set_value("[").set_style(module_style);
module.get_suffix().set_value("] ").set_style(module_style);
module
.get_prefix()
.set_value(start_symbol)
.set_style(module_style);
module
.get_suffix()
.set_value(end_symbol)
.set_style(module_style);
module.set_style(module_style);
let ahead_behind = get_ahead_behind(&repository, branch_name);

42
tests/testsuite/git_status.rs
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@ -370,3 +370,45 @@ fn shows_deleted_file() -> io::Result<()> {
Ok(())
}
#[test]
#[ignore]
fn prefix() -> io::Result<()> {
let repo_dir = common::create_fixture_repo()?;
File::create(repo_dir.join("prefix"))?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.env_clear()
.use_config(toml::toml! {
[git_status]
prefix = "("
style = ""
})
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = "(";
assert!(actual.starts_with(&expected));
Ok(())
}
#[test]
#[ignore]
fn suffix() -> io::Result<()> {
let repo_dir = common::create_fixture_repo()?;
File::create(repo_dir.join("suffix"))?;
let output = common::render_module("git_status")
.arg("--path")
.arg(repo_dir)
.env_clear()
.use_config(toml::toml! {
[git_status]
suffix = ")"
style = ""
})
.output()?;
let actual = String::from_utf8(output.stdout).unwrap();
let expected = ")";
assert!(actual.ends_with(&expected));
Ok(())
}