80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
package gitinfo
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import (
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"errors"
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"runtime/debug"
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"testing"
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"time"
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"github.com/matryer/is"
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)
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func TestReadGitInfo(t *testing.T) {
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assert := is.New(t)
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readBuildInfo = func() (*debug.BuildInfo, bool) {
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return &debug.BuildInfo{
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Settings: []debug.BuildSetting{
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{Key: "vcs", Value: "git"},
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{Key: "vcs.revision", Value: "ad1aef070cf1fd5f2f16701f84703ff1e1dd6738"},
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{Key: "vcs.time", Value: "2022-03-22T19:56:47Z"},
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{Key: "vcs.modified", Value: "true"},
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},
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}, true
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}
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expected := &GitInfo{
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Revision: "ad1aef070cf1fd5f2f16701f84703ff1e1dd6738",
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Time: time.Date(2022, 3, 22, 19, 56, 47, 0, time.UTC),
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Modified: true,
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}
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info, err := ReadGitInfo()
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assert.NoErr(err) // Should read build info
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assert.Equal(info, expected) // GitInfo should match expected
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}
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func TestNoBuildInfo(t *testing.T) {
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assert := is.New(t)
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readBuildInfo = func() (*debug.BuildInfo, bool) {
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return nil, false
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}
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_, err := ReadGitInfo()
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assert.True(errors.Is(err, ErrNoBuildInfo)) // Should not read build info
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}
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func TestNoGit(t *testing.T) {
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assert := is.New(t)
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readBuildInfo = func() (*debug.BuildInfo, bool) {
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return &debug.BuildInfo{
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Settings: []debug.BuildSetting{
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{Key: "vcs", Value: "svn"},
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},
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}, true
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}
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_, err := ReadGitInfo()
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assert.True(errors.Is(err, ErrNoGit)) // Should not have git info
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readBuildInfo = func() (*debug.BuildInfo, bool) {
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return &debug.BuildInfo{}, true
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}
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_, err = ReadGitInfo()
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assert.True(errors.Is(err, ErrNoGit)) // Should not have git info
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}
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func TestMustReadGitInfo(t *testing.T) {
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assert := is.New(t)
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readBuildInfo = func() (*debug.BuildInfo, bool) {
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return nil, false
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}
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info := MustReadGitInfo()
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assert.Equal(info.Revision, "develop") // revision should be "develop"
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}
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