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Signed-off-by: Carlos Alexandro Becker <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,7 +1,85 @@ | ||
| package zglob | ||
|
|
||
| import "testing" | ||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/spf13/afero" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func TestGlob(t *testing.T) { | ||
| t.Run("simple", func(t *testing.T) { | ||
| matches, err := globInMemoryFs("./a/*/*", []string{ | ||
| "./c/file1.txt", | ||
| "./a/nope/file1.txt", | ||
| "./a/something", | ||
| "./a/b/file1.txt", | ||
| "./a/c/file2.txt", | ||
| "./a/d/file1.txt", | ||
| }) | ||
| require.NoError(t, err) | ||
| require.Equal(t, []string{ | ||
| "a/b/file1.txt", | ||
| "a/c/file2.txt", | ||
| "a/d/file1.txt", | ||
| "a/nope/file1.txt", | ||
| }, matches) | ||
| }) | ||
|
|
||
| t.Run("single file", func(t *testing.T) { | ||
| matches, err := globInMemoryFs("a/b/*", []string{ | ||
| "./c/file1.txt", | ||
| "./a/nope/file1.txt", | ||
| "./a/b/file1.txt", | ||
| }) | ||
| require.NoError(t, err) | ||
| require.Equal(t, []string{"a/b/file1.txt"}, matches) | ||
| }) | ||
|
|
||
| t.Run("double star", func(t *testing.T) { | ||
| matches, err := globInMemoryFs("a/**/*", []string{ | ||
| "./a/nope.txt", | ||
| "./a/d/file1.txt", | ||
| "./a/e/f/file1.txt", | ||
| "./a/b/file1.txt", | ||
| }) | ||
| require.NoError(t, err) | ||
| require.Equal(t, []string{ | ||
| "a/b/file1.txt", | ||
| "a/d/file1.txt", | ||
| "a/e/f", | ||
| "a/e/f/file1.txt", | ||
| }, matches) | ||
| }) | ||
|
|
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| t.Run("no matches", func(t *testing.T) { | ||
| matches, err := globInMemoryFs("z/*", []string{ | ||
| "./a/nope.txt", | ||
| }) | ||
| require.NoError(t, err) | ||
| require.Empty(t, matches) | ||
| }) | ||
|
|
||
| t.Run("empty folder", func(t *testing.T) { | ||
| matches, err := globInMemoryFs("a*", []string{}) | ||
| require.NoError(t, err) | ||
| require.Empty(t, matches) | ||
| }) | ||
| } | ||
|
|
||
| func globInMemoryFs(pattern string, files []string) ([]string, error) { | ||
| var fs = afero.NewMemMapFs() | ||
| if err := createFiles(fs, files); err != nil { | ||
| return []string{}, err | ||
| } | ||
| return GlobWithFs(fs, pattern) | ||
| } | ||
|
|
||
| func createFiles(fs afero.Fs, files []string) error { | ||
| for _, file := range files { | ||
| if _, err := fs.Create(file); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } |
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