Function TestGetRecentHandoffAndBranchDetection

cmd/hooks_more_test.go:200–245

(t *testing.T)

}

func TestGetRecentHandoffAndBranchDetection(t *testing.T) {
	if _, err := exec.LookPath("git"); err != nil {
		t.Skip("git not available")
	}

	root := t.TempDir()
	if got := getRecentHandoff(root); got != nil {
		t.Fatalf("expected nil without handoff, got %+v", got)
	}

	oldArtifact := &handoff.Artifact{
		SchemaVersion: handoff.SchemaVersion,
		GeneratedAt:   time.Now().Add(-25 * time.Hour),
		Branch:        "feature/old",
	}
	if err := handoff.WriteLatest(root, oldArtifact); err != nil {
		t.Fatalf("WriteLatest old artifact: %v", err)
	}
	if got := getRecentHandoff(root); got != nil {
		t.Fatalf("expected stale handoff to be ignored, got %+v", got)
	}

	freshArtifact := &handoff.Artifact{
		SchemaVersion: handoff.SchemaVersion,
		GeneratedAt:   time.Now(),
		Branch:        "feature/fresh",
		Delta: handoff.DeltaSnapshot{
			Changed: []handoff.FileStub{{Path: "main.go", Status: "modified"}},
		},
	}
	if err := handoff.WriteLatest(root, freshArtifact); err != nil {
		t.Fatalf("WriteLatest fresh artifact: %v", err)
	}
	if got := getRecentHandoff(root); got == nil || got.Branch != "feature/fresh" {
		t.Fatalf("expected fresh handoff, got %+v", got)
	}

	repo := makeRepoOnBranch(t, "feature/current")
	branch, ok := gitCurrentBranch(repo)
	if !ok || branch != "feature/current" {
		t.Fatalf("gitCurrentBranch() = %q, %v", branch, ok)
	}
	if branch, ok := gitCurrentBranch(t.TempDir()); ok || branch != "" {
		t.Fatalf("expected non-git root to have unknown branch, got %q, %v", branch, ok)
	}
}

func TestShowDiffVsMainUsesLightweightPath(t *testing.T) {
	if _, err := exec.LookPath("git"); err != nil {