first commit

2026-08-14 23:41:57 +08:00
commit 086803a8dd
471 changed files with 91938 additions and 0 deletions
@@ -0,0 +1,121 @@
+package pkgmgr
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+// TestDistributePromptPromptsDirPreferred verifies the pi-aligned prompts/
+// subdir is preferred over the legacy commands/ subdir (#342): only the
+// prompts/ templates are installed.
+func TestDistributePromptPromptsDirPreferred(t *testing.T) {
+	home := t.TempDir()
+	t.Setenv("PIGO_HOME", home)
+
+	pkg := writePkg(t, `{"name":"pi-prompts","version":"1.0.0","pi":{"type":"prompt"}}`, map[string]string{
+		"prompts/review.md":  "---\ndescription: review\n---\nReview $ARGUMENTS",
+		"commands/legacy.md": "Legacy $ARGUMENTS",
+	})
+
+	files, err := DistributePrompt(pkg, "pi-prompts")
+	if err != nil {
+		t.Fatalf("DistributePrompt: %v", err)
+	}
+	if len(files) != 1 {
+		t.Fatalf("created %d files, want 1 (prompts/ preferred over commands/): %v", len(files), files)
+	}
+	if _, err := os.Stat(filepath.Join(home, "prompts", "review.md")); err != nil {
+		t.Errorf("review.md not placed in prompts/: %v", err)
+	}
+	if _, err := os.Stat(filepath.Join(home, "prompts", "legacy.md")); !os.IsNotExist(err) {
+		t.Errorf("legacy.md from commands/ should not be installed when prompts/ exists: %v", err)
+	}
+}
+
+// TestDistributePromptCommandsDirFallback verifies the legacy commands/ subdir
+// is used when prompts/ is absent, installing into ~/.pigo/prompts.
+func TestDistributePromptCommandsDirFallback(t *testing.T) {
+	home := t.TempDir()
+	t.Setenv("PIGO_HOME", home)
+
+	pkg := writePkg(t, `{"name":"pi-prompts","version":"1.0.0","pi":{"type":"prompt"}}`, map[string]string{
+		"commands/review.md":  "---\ndescription: review\n---\nReview $ARGUMENTS",
+		"commands/explain.md": "Explain $ARGUMENTS",
+		"README.md":           "readme",
+	})
+
+	files, err := DistributePrompt(pkg, "pi-prompts")
+	if err != nil {
+		t.Fatalf("DistributePrompt: %v", err)
+	}
+	if len(files) != 2 {
+		t.Errorf("created %d files, want 2: %v", len(files), files)
+	}
+	for _, want := range []string{"review.md", "explain.md"} {
+		if _, err := os.Stat(filepath.Join(home, "prompts", want)); err != nil {
+			t.Errorf("%s not placed in prompts/: %v", want, err)
+		}
+	}
+	// Root README.md is not copied (commands/ was used, not root).
+	if _, err := os.Stat(filepath.Join(home, "prompts", "README.md")); !os.IsNotExist(err) {
+		t.Errorf("root README.md leaked into prompts: %v", err)
+	}
+}
+
+// TestDistributePromptRootFallback verifies root-level *.md are used when
+// neither prompts/ nor commands/ exists, skipping README.md, installing into
+// ~/.pigo/prompts.
+func TestDistributePromptRootFallback(t *testing.T) {
+	home := t.TempDir()
+	t.Setenv("PIGO_HOME", home)
+
+	pkg := writePkg(t, `{"name":"pi-p","version":"1.0.0","pi":{"type":"prompt"}}`, map[string]string{
+		"summarize.md": "Summarize $ARGUMENTS",
+		"README.md":    "readme",
+	})
+
+	files, err := DistributePrompt(pkg, "pi-p")
+	if err != nil {
+		t.Fatalf("DistributePrompt: %v", err)
+	}
+	if len(files) != 1 {
+		t.Fatalf("created %d files, want 1: %v", len(files), files)
+	}
+	if _, err := os.Stat(filepath.Join(home, "prompts", "summarize.md")); err != nil {
+		t.Errorf("summarize.md not placed in prompts/: %v", err)
+	}
+	if _, err := os.Stat(filepath.Join(home, "prompts", "README.md")); !os.IsNotExist(err) {
+		t.Errorf("README.md should be skipped at root fallback: %v", err)
+	}
+}
+
+// TestDistributePromptNone verifies a package with no prompt templates errors.
+func TestDistributePromptNone(t *testing.T) {
+	t.Setenv("PIGO_HOME", t.TempDir())
+	pkg := writePkg(t, `{"name":"pi-empty","version":"1.0.0"}`, nil)
+	if _, err := DistributePrompt(pkg, "pi-empty"); err == nil {
+		t.Fatal("DistributePrompt with no templates = nil error, want error")
+	}
+}
+
+// TestDistributePromptReturnsPromptsPaths verifies the returned paths (recorded
+// in the lockfile) are under ~/.pigo/prompts, so uninstall removes precisely
+// what was installed.
+func TestDistributePromptReturnsPromptsPaths(t *testing.T) {
+	home := t.TempDir()
+	t.Setenv("PIGO_HOME", home)
+	pkg := writePkg(t, `{"name":"pi-p","version":"1.0.0","pi":{"type":"prompt"}}`, map[string]string{
+		"prompts/x.md": "X $ARGUMENTS",
+	})
+	files, err := DistributePrompt(pkg, "pi-p")
+	if err != nil {
+		t.Fatalf("DistributePrompt: %v", err)
+	}
+	wantDir := filepath.Join(home, "prompts")
+	for _, f := range files {
+		if filepath.Dir(f) != wantDir {
+			t.Errorf("installed path %q not under %s", f, wantDir)
+		}
+	}
+}