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add test for CurrentBranchName

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This commit is contained in:
Jesse Duffield 2018-09-25 20:31:19 +10:00
parent fb9596a3ff
commit eb69d98f99
2 changed files with 17 additions and 1 deletions
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6
pkg/commands/git.go
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@ -268,7 +268,11 @@ func (c *GitCommand) NewBranch(name string) error {
}
func (c *GitCommand) CurrentBranchName() (string, error) {
return c.OSCommand.RunCommandWithOutput("git symbolic-ref --short HEAD")
output, err := c.OSCommand.RunCommandWithOutput("git symbolic-ref --short HEAD")
if err != nil {
return "", err
}
return utils.TrimTrailingNewline(output), nil
}
// DeleteBranch delete branch

12
pkg/commands/git_test.go
View File

@ -1763,3 +1763,15 @@ func TestGitCommandGetMergeBase(t *testing.T) {
})
}
}
func TestGitCommandCurrentBranchName(t *testing.T) {
gitCmd := newDummyGitCommand()
gitCmd.OSCommand.command = func(cmd string, args ...string) *exec.Cmd {
assert.Equal(t, "git", cmd)
assert.EqualValues(t, []string{"symbolic-ref", "--short", "HEAD"}, args)
return exec.Command("echo", "master")
}
output, err := gitCmd.CurrentBranchName()
assert.Equal(t, "master", output)
assert.NoError(t, err)
}