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Replace locale dirs with a data-folder namespace model: New([]paths), folder dot-paths, last-wins merge

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This commit is contained in:
lilleman
2026-06-08 23:52:37 +02:00
parent acf7571334
commit 8db65ac598
46 changed files with 423 additions and 278 deletions
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fakes_test.go
+13 -15
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@@ -5,12 +5,18 @@ import (
"testing"
)
// newFakes creates a faker for a locale directory, failing the test on error.
// newFakes creates a faker over a single data directory, failing on error. Most
// tests load one dir; newFakesN loads several (last-loaded wins on conflicts).
func newFakes(t *testing.T, dir string, opts ...Option) *Fakes {
t.Helper()
f, err := New(dir, opts...)
return newFakesN(t, []string{dir}, opts...)
}
func newFakesN(t *testing.T, dirs []string, opts ...Option) *Fakes {
t.Helper()
f, err := New(dirs, opts...)
if err != nil {
t.Fatalf("New(%q): %v", dir, err)
t.Fatalf("New(%q): %v", dirs, err)
}
return f
}
@@ -25,23 +31,15 @@ func fake(t *testing.T, f *Fakes, path string) string {
return s
}
func TestNewRejectsNonFullLocale(t *testing.T) {
for _, bad := range []string{"locales/sv", "locales/se", "locales/swedish", "locales/sv_S"} {
if _, err := New(bad); err == nil {
t.Errorf("New(%q) = nil error, want full-locale error", bad)
}
}
}
func TestNewMissingDirectory(t *testing.T) {
_, err := New("locales/de_DE")
_, err := New([]string{"data/de_DE"})
if err == nil || !strings.Contains(err.Error(), "de_DE") {
t.Fatalf("New(missing) error = %v, want it to name the locale", err)
t.Fatalf("New(missing) error = %v, want it to name the path", err)
}
}
func TestWithSeedIsDeterministic(t *testing.T) {
a, b := newFakes(t, "locales/sv_SE", WithSeed(42)), newFakes(t, "locales/sv_SE", WithSeed(42))
a, b := newFakes(t, "data/sv_SE", WithSeed(42)), newFakes(t, "data/sv_SE", WithSeed(42))
for i := 0; i < 50; i++ {
if x, y := fake(t, a, "person"), fake(t, b, "person"); x != y {
t.Fatalf("same seed diverged at %d: %q != %q", i, x, y)
@@ -50,7 +48,7 @@ func TestWithSeedIsDeterministic(t *testing.T) {
}
func TestDifferentSeedsDiffer(t *testing.T) {
a, b := newFakes(t, "locales/en_US", WithSeed(1)), newFakes(t, "locales/en_US", WithSeed(2))
a, b := newFakes(t, "data/en_US", WithSeed(1)), newFakes(t, "data/en_US", WithSeed(2))
for i := 0; i < 50; i++ {
if fake(t, a, "person") != fake(t, b, "person") {
return