t.Errorf("C.myint as const = %v, want 1.5", c)
		}
	}

	if s := C.mystring_def; s != "hello" {
		t.Errorf("C.mystring_def = %q, want %q", s, "hello")
	}
}

// issue 6907

func test6907(t *testing.T) {
	want := "yarn"
	if got := C.GoString(C.Issue6907CopyString(want)); got != want {
		t.Errorf("C.GoString(C.Issue6907CopyString(%q)) == %q, want %q", want, got, want)
	}
}

// issue 7560