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kevin
a4a2a78b90
The titlecase transform is documented as converting the file name to Title Case, but it used strings.ToTitle, which maps every letter to its title case form - upper case for nearly all letters - so it did the same as uppercase: "hello world.txt" became "HELLO WORLD.TXT". Use golang.org/x/text/cases instead, so it becomes "Hello World.txt".
188 lines
7.1 KiB
Go
188 lines
7.1 KiB
Go
package transform
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import (
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"context"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// sync tests are in fs/sync/sync_transform_test.go to avoid import cycle issues
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func newOptions(s ...string) (context.Context, error) {
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ctx := context.Background()
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err := SetOptions(ctx, s...)
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return ctx, err
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}
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func TestPath(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"", ""},
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{"toe/toe/toe", "tictactoe/tictactoe/tictactoe"},
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{"a/b/c", "tictaca/tictacb/tictacc"},
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} {
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ctx, err := newOptions("all,prefix=tac", "all,prefix=tic")
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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func TestFileTagOnFile(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"a/b/c.txt", "a/b/1c.txt"},
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} {
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ctx, err := newOptions("file,prefix=1")
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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func TestDirTagOnFile(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"a/b/c.txt", "1a/1b/c.txt"},
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} {
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ctx, err := newOptions("dir,prefix=1")
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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func TestAllTag(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"a/b/c.txt", "1a/1b/1c.txt"},
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} {
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ctx, err := newOptions("all,prefix=1")
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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func TestFileTagOnDir(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"a/b", "a/b"},
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} {
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ctx, err := newOptions("file,prefix=1")
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require.NoError(t, err)
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got := Path(ctx, test.path, true)
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assert.Equal(t, test.want, got)
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}
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}
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func TestDirTagOnDir(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"a/b", "1a/1b"},
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} {
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ctx, err := newOptions("dir,prefix=1")
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require.NoError(t, err)
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got := Path(ctx, test.path, true)
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assert.Equal(t, test.want, got)
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}
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}
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// The date in the name comes from the clock when Path runs, so the test
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// accepts the date before and after the call (a minute can end between them).
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func TestDate(t *testing.T) {
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const path = "stories/The Quick Brown Fox!.txt"
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for _, test := range []struct {
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flag string
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layout string
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}{
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{"date=-{YYYYMMDD}", "20060102"},
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{"date=-{macfriendlytime}", "2006-01-02 0304PM"},
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} {
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ctx, err := newOptions(test.flag)
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require.NoError(t, err)
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before := time.Now().Local()
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got := Path(ctx, path, false)
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after := time.Now().Local()
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assert.Contains(t, []string{path + "-" + before.Format(test.layout), path + "-" + after.Format(test.layout)}, got, test.flag)
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}
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}
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func TestVarious(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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flags []string
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}{
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{"stories/The Quick Brown Fox!.txt", "STORIES/THE QUICK BROWN FOX!.TXT", []string{"all,uppercase"}},
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{"stories/The Quick Brown Fox!.txt", "stories/The Slow Brown Turtle!.txt", []string{"all,replace=Fox:Turtle", "all,replace=Quick:Slow"}},
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{"stories/The Quick Brown Fox!.txt", "c3Rvcmllcw==/VGhlIFF1aWNrIEJyb3duIEZveCEudHh0", []string{"all,base64encode"}},
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{"c3Rvcmllcw==/VGhlIFF1aWNrIEJyb3duIEZveCEudHh0", "stories/The Quick Brown Fox!.txt", []string{"all,base64decode"}},
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{"stories/The Quick Brown 🦊 Fox Went to the Café!.txt", "stories/The Quick Brown 🦊 Fox Went to the Café!.txt", []string{"all,nfc"}},
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{"stories/The Quick Brown 🦊 Fox Went to the Café!.txt", "stories/The Quick Brown 🦊 Fox Went to the Café!.txt", []string{"all,nfd"}},
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{"stories/The Quick Brown 🦊 Fox!.txt", "stories/The Quick Brown Fox!.txt", []string{"all,ascii"}},
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{"stories/The Quick Brown 🦊 Fox!.txt", "stories/The+Quick+Brown+%F0%9F%A6%8A+Fox%21.txt", []string{"all,url"}},
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{"stories/The Quick Brown Fox!.txt", "stories/The Quick Brown Fox!", []string{"all,trimsuffix=.txt"}},
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{"stories/The Quick Brown Fox!.txt", "OLD_stories/OLD_The Quick Brown Fox!.txt", []string{"all,prefix=OLD_"}},
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{"stories/The Quick Brown 🦊 Fox Went to the Café!.txt", "stories/The Quick Brown _ Fox Went to the Caf_!.txt", []string{"all,charmap=ISO-8859-7"}},
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{"stories/The Quick Brown Fox: A Memoir [draft].txt", "stories/The Quick Brown Fox： A Memoir ［draft］.txt", []string{"all,encoder=Colon,SquareBracket"}},
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{"stories/The Quick Brown 🦊 Fox Went to the Café!.txt", "stories/The Quick Brown 🦊 Fox", []string{"all,truncate=21"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором байтов больше, чем символов.txt", []string{"truncate=70"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором байтов больше, чем символ", []string{"truncate=60"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором байтов больше, чем символов.txt", []string{"truncate_bytes=300"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором бай", []string{"truncate_bytes=70"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором байтов больше, чем си.txt", []string{"truncate_keep_extension=60"}},
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{"stories/Вот русское предложение, в котором байтов больше, чем символов.txt", "stories/Вот русское предложение, в котором б.txt", []string{"truncate_bytes_keep_extension=70"}},
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// the extension alone exceeds the limit, so there is nothing valid to return
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{"stories/photo.jpeg", "stories/photo.jpeg", []string{"all,truncate_keep_extension=3"}},
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{"stories/a.tar.gz", "stories/a.tar.gz", []string{"all,truncate_keep_extension=2"}},
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{"stories/The Quick Brown Fox!.txt", "stories/The Quick Brown Fox!.txt", []string{"all,command=echo"}},
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{"stories/The Quick Brown Fox!.txt", "ababababababab/ababab ababababab ababababab ababab!abababab", []string{"all,regex=[\\.\\w]/ab"}},
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} {
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ctx, err := newOptions(test.flags...)
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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func TestTitlecase(t *testing.T) {
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for _, test := range []struct {
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path string
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want string
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}{
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{"hello world.txt", "Hello World.txt"},
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{"a dir/my report v2.pdf", "A Dir/My Report V2.pdf"},
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{"ÉCOLE été", "École Été"},
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} {
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ctx, err := newOptions("all,titlecase")
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require.NoError(t, err)
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got := Path(ctx, test.path, false)
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assert.Equal(t, test.want, got)
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}
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}
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