1// Copyright 2020 The Android Open Source Project
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15package rust
16
17import (
18	"testing"
19)
20
21func TestClippy(t *testing.T) {
22	ctx := testRust(t, `
23		rust_library {
24			name: "libfoo",
25			srcs: ["foo.rs"],
26			crate_name: "foo",
27		}
28		rust_library {
29			name: "libfoobar",
30			srcs: ["foo.rs"],
31			crate_name: "foobar",
32			clippy: false,
33		}`)
34
35	ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_dylib").Output("libfoo.dylib.so")
36	fooClippy := ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_dylib").MaybeRule("clippy")
37	if fooClippy.Rule.String() != "android/soong/rust.clippy" {
38		t.Errorf("Clippy output (default) for libfoo was not generated: %+v", fooClippy)
39	}
40
41	ctx.ModuleForTests("libfoobar", "android_arm64_armv8-a_dylib").Output("libfoobar.dylib.so")
42	foobarClippy := ctx.ModuleForTests("libfoobar", "android_arm64_armv8-a_dylib").MaybeRule("clippy")
43	if foobarClippy.Rule != nil {
44		t.Errorf("Clippy output for libfoobar is not empty")
45	}
46}
47