package cli

import "testing"

func TestSanitizeSlug(t *testing.T) {
	tests := map[string]string{
		"Hello Astro":        "hello-astro",
		" Go / Astro_Blog! ": "go-astro-blog",
		"Already--Clean":     "already-clean",
		"喜欢你":                "",
		"abc123":             "abc123",
	}

	for input, want := range tests {
		if got := sanitizeSlug(input); got != want {
			t.Fatalf("sanitizeSlug(%q) = %q, want %q", input, got, want)
		}
	}
}

func TestFallbackSlug(t *testing.T) {
	if got := fallbackSlug("Hello Astro"); got != "hello-astro" {
		t.Fatalf("fallbackSlug english = %q", got)
	}

	got := fallbackSlug("喜欢你")
	if len(got) <= len("post-") || got[:5] != "post-" {
		t.Fatalf("fallbackSlug non-ascii = %q, want post-*", got)
	}
}

func TestFormatYAMLStringList(t *testing.T) {
	got := formatYAMLStringList([]string{"go", `astro "site"`})
	want := `["go", "astro \"site\""]`
	if got != want {
		t.Fatalf("formatYAMLStringList = %q, want %q", got, want)
	}
}