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feat(cmd): add 'list' command to display managed files

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Implements a new 'list' command that shows all files and directories managed by lnk, improving visibility and user experience.

fixes #4
This commit is contained in:
Yar Kravtsov
2025-05-26 05:57:45 +03:00
parent 69c1038f3e
commit 4a275ce4ca
6 changed files with 195 additions and 0 deletions
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70
internal/core/lnk_test.go
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@@ -516,6 +516,76 @@ func (suite *CoreTestSuite) TestStatusDetectsDirtyRepo() {
suite.True(status.Dirty, "Repository should be dirty after editing managed file")
}
// Test list functionality
func (suite *CoreTestSuite) TestListManagedItems() {
// Test list without init - should fail
_, err := suite.lnk.List()
suite.Error(err)
suite.Contains(err.Error(), "Lnk repository not initialized")
// Initialize repository
err = suite.lnk.Init()
suite.Require().NoError(err)
// Test list with no managed files
items, err := suite.lnk.List()
suite.Require().NoError(err)
suite.Empty(items)
// Add a file
testFile := filepath.Join(suite.tempDir, ".bashrc")
content := "export PATH=$PATH:/usr/local/bin"
err = os.WriteFile(testFile, []byte(content), 0644)
suite.Require().NoError(err)
err = suite.lnk.Add(testFile)
suite.Require().NoError(err)
// Test list with one managed file
items, err = suite.lnk.List()
suite.Require().NoError(err)
suite.Len(items, 1)
suite.Contains(items[0], ".bashrc")
// Add a directory
testDir := filepath.Join(suite.tempDir, ".config")
err = os.MkdirAll(testDir, 0755)
suite.Require().NoError(err)
configFile := filepath.Join(testDir, "app.conf")
err = os.WriteFile(configFile, []byte("setting=value"), 0644)
suite.Require().NoError(err)
err = suite.lnk.Add(testDir)
suite.Require().NoError(err)
// Test list with multiple managed items
items, err = suite.lnk.List()
suite.Require().NoError(err)
suite.Len(items, 2)
// Check that both items are present
found := make(map[string]bool)
for _, item := range items {
if strings.Contains(item, ".bashrc") {
found[".bashrc"] = true
}
if strings.Contains(item, ".config") {
found[".config"] = true
}
}
suite.True(found[".bashrc"], "Should contain .bashrc")
suite.True(found[".config"], "Should contain .config")
// Remove one item and verify list is updated
err = suite.lnk.Remove(testFile)
suite.Require().NoError(err)
items, err = suite.lnk.List()
suite.Require().NoError(err)
suite.Len(items, 1)
suite.Contains(items[0], ".config")
}
func TestCoreSuite(t *testing.T) {
suite.Run(t, new(CoreTestSuite))
}