95 lines
2.7 KiB
Go
95 lines
2.7 KiB
Go
// Copyright 2020 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package rust
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import (
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"testing"
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"android/soong/android"
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"android/soong/cc"
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)
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func TestClippy(t *testing.T) {
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bp := `
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// foo uses the default value of clippy_lints
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rust_library {
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name: "libfoo",
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srcs: ["foo.rs"],
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crate_name: "foo",
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}
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// bar forces the use of the "android" lint set
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rust_library {
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name: "libbar",
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srcs: ["foo.rs"],
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crate_name: "bar",
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clippy_lints: "android",
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}
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// foobar explicitly disable clippy
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rust_library {
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name: "libfoobar",
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srcs: ["foo.rs"],
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crate_name: "foobar",
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clippy_lints: "none",
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}`
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bp = bp + GatherRequiredDepsForTest()
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bp = bp + cc.GatherRequiredDepsForTest(android.NoOsType)
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fs := map[string][]byte{
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// Reuse the same blueprint file for subdirectories.
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"external/Android.bp": []byte(bp),
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"hardware/Android.bp": []byte(bp),
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}
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var clippyLintTests = []struct {
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modulePath string
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fooFlags string
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}{
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{"", "${config.ClippyDefaultLints}"},
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{"external/", ""},
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{"hardware/", "${config.ClippyVendorLints}"},
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}
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for _, tc := range clippyLintTests {
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t.Run("path="+tc.modulePath, func(t *testing.T) {
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config := android.TestArchConfig(buildDir, nil, bp, fs)
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ctx := CreateTestContext(config)
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ctx.Register()
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_, errs := ctx.ParseFileList(".", []string{tc.modulePath + "Android.bp"})
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android.FailIfErrored(t, errs)
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_, errs = ctx.PrepareBuildActions(config)
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android.FailIfErrored(t, errs)
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r := ctx.ModuleForTests("libfoo", "android_arm64_armv8-a_dylib").MaybeRule("clippy")
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if r.Args["clippyFlags"] != tc.fooFlags {
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t.Errorf("Incorrect flags for libfoo: %q, want %q", r.Args["clippyFlags"], tc.fooFlags)
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}
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r = ctx.ModuleForTests("libbar", "android_arm64_armv8-a_dylib").MaybeRule("clippy")
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if r.Args["clippyFlags"] != "${config.ClippyDefaultLints}" {
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t.Errorf("Incorrect flags for libbar: %q, want %q", r.Args["clippyFlags"], "${config.ClippyDefaultLints}")
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}
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r = ctx.ModuleForTests("libfoobar", "android_arm64_armv8-a_dylib").MaybeRule("clippy")
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if r.Rule != nil {
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t.Errorf("libfoobar is setup to use clippy when explicitly disabled: clippyFlags=%q", r.Args["clippyFlags"])
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}
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})
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}
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}
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