platform_build_soong/cc/config/tidy_test.go
Dan Willemsen a03cf6d322 Add clang-tidy support
For every file which we can run clang-tidy (C/C++ clang-built), we add a
new build node that depends on the object file (since clang-tidy does
not export a depfile), and is depended on by the link step. This is
better than how we're doing it in make, since calling tidy can be turned
on or off without needing to rebuild the object files.

This does not attempt to port WITH_TIDY_ONLY from Make, since the way
that it works is broken (due to the lack of a depfile).

Bug: 32244182
Test: WITH_TIDY=true mmma -j bionic/libc
Test: ./soong (Setting ClangTidy: true)
Change-Id: I40bbb5bb00d292d72bf1c293b93080b5f9f6d8ea
2016-10-31 16:21:01 -07:00

41 lines
1.2 KiB
Go

// Copyright 2016 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package config
import (
"testing"
)
func TestTidyChecksForDir(t *testing.T) {
testCases := []struct {
input string
expected string
}{
{"foo/bar", tidyDefault},
{"vendor/foo/bar", tidyExternalVendor},
{"vendor/google", tidyDefault},
{"vendor/google/foo", tidyDefault},
{"vendor/google_devices/foo", tidyExternalVendor},
}
for _, testCase := range testCases {
t.Run(testCase.input, func(t *testing.T) {
output := TidyChecksForDir(testCase.input)
if output != testCase.expected {
t.Error("Output doesn't match expected", output, testCase.expected)
}
})
}
}