1 files changed, 46 insertions, 0 deletions
diff --git a/internal/api/testdata/pkg_test.go b/internal/api/testdata/pkg_test.go
new file mode 100644
index 00000000..4697bec4
--- /dev/null
+++ b/internal/api/testdata/pkg_test.go
@@ -0,0 +1,46 @@
+// Copyright 2026 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package pkg_test
+
+import (
+	"fmt"
+
+	"golang.org/x/pkgsite/internal/api/testdata"
+)
+
+func Example() {
+	fmt.Println("Package example")
+	// Output:
+	// Package example
+}
+
+func ExampleF() {
+	pkg.F()
+	fmt.Println("F example")
+	// Output:
+	// F example
+}
+
+func ExampleF_second() {
+	pkg.F()
+	fmt.Println("F second example")
+	// Output:
+	// F second example
+}
+
+func ExampleT() {
+	_ = pkg.T(0)
+	fmt.Println("T example")
+	// Output:
+	// T example
+}
+
+func ExampleT_M() {
+	var t pkg.T
+	t.M()
+	fmt.Println("M example")
+	// Output:
+	// M example
+}