package trunk

import (
	"testing"
)

func TestSameRepository(t *testing.T) { // 1281/AC1
	const forge = "novox/mesh-catalog"
	for _, c := range []struct {
		a, b string
		same bool
	}{
		// the clone URL as a build record carries it (mesh-controller.command builds, 2026-10-19 ~21:20 local)
		{forge, "http://novox.internal:20000/novox/mesh-catalog.git", true},
		{forge, "http://novox.internal:20000/novox/mesh-catalog", true},
		{forge, "http://novox.internal:20000/novox/mesh-catalog.git/", true},
		{"http://novox.internal:20000/novox/mesh-catalog.git/", forge, true},
		{forge, "novox/mesh-catalog", true},
		{forge, "Novox/Mesh-Catalog", true},
		{forge, "http://novox.internal:20000/novox/mesh-catalog-x.git", false},
		{forge, "novox/mesh-catalog-x", false},
		{forge, "http://novox.internal:20000/other/mesh-catalog.git", false},
		{forge, "other/mesh-catalog", false},
		{forge, "http://novox.internal:20000/novox/mesh-media-catalog.git", false},
		{forge, "", false},
		{"", "", false},
	} {
		if got := SameRepository(c.a, c.b); got != c.same {
			t.Errorf("SameRepository(%q, %q) = %v, want %v", c.a, c.b, got, c.same)
		}
	}
	if got := RepositoryName("http://novox.internal:20000/novox/mesh-catalog.git"); got != "novox/mesh-catalog" {
		t.Errorf("RepositoryName = %q", got)
	}
}

func TestAnImportSetHoldsMeshPackagesSortedAndEachOnce(t *testing.T) {
	a, b := ForgeModulePrefix+"mesh-sdk/go", ForgeModulePrefix+"mesh-delivery/sdk"
	if err := CheckImports([]string{b, a}); err != nil {
		t.Errorf("a sorted set is refused: %v", err)
	}
	for name, bad := range map[string][]string{"unsorted": {a, b}, "twice": {a, a}, "not a mesh package": {"github.com/x/y"}, "a version": {a + "@v1"}} {
		if CheckImports(bad) == nil {
			t.Errorf("%s: %v is taken", name, bad)
		}
	}
}

// A repository keys the indexer's taken and the view's reach by its forge name, in lower case, from either spelling (ADR 0556).
func TestARepositoryIsKeyedByItsLowerCaseForgeName(t *testing.T) {
	for in, want := range map[string]string{"novox/Mesh-SDK": "novox/mesh-sdk", "http://h:3000/novox/mesh-sdk.git": "novox/mesh-sdk",
		"a/b.c": "a/b=2ec", "": "", "nope": "", "/x": ""} {
		got, err := RepositoryKey(in)
		if (want == "") != (err != nil) || got != want {
			t.Errorf("RepositoryKey(%q) = %q, %v; want %q", in, got, err, want)
		}
	}
}