platform_build_soong/cc/gen_test.go
Colin Cross f61d03d241 Add TestContext parameter to ContentFromFileRuleForTests
The next CL will need a TestContext parameter in
ContentFromFileRuleForTests in order to retrieve the file rule contents
from the Config.  Add it and update all the tests that use it in order
to simply review of the next CL.

Bug: 306029038
Test: go test ./...
Change-Id: Ia4b4c9854017ea3472fa2f8ba42cf7f72720496e
2023-12-03 17:22:56 -08:00

99 lines
3.9 KiB
Go

// Copyright 2017 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 cc
import (
"path/filepath"
"strings"
"testing"
"android/soong/android"
)
func TestGen(t *testing.T) {
t.Run("simple", func(t *testing.T) {
ctx := testCc(t, `
cc_library_shared {
name: "libfoo",
srcs: [
"foo.c",
"b.aidl",
],
}`)
aidl := ctx.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Rule("aidl")
libfoo := ctx.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Module().(*Module)
expected := "-I" + filepath.Dir(aidl.Output.String())
actual := android.StringsRelativeToTop(ctx.Config(), libfoo.flags.Local.CommonFlags)
if !inList(expected, actual) {
t.Errorf("missing aidl includes in global flags, expected %q, actual %q", expected, actual)
}
})
t.Run("filegroup", func(t *testing.T) {
ctx := testCc(t, `
filegroup {
name: "fg",
srcs: ["sub/c.aidl"],
path: "sub",
}
cc_library_shared {
name: "libfoo",
srcs: [
"foo.c",
":fg",
],
}`)
aidl := ctx.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Rule("aidl")
aidlManifest := ctx.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Output("aidl.sbox.textproto")
libfoo := ctx.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Module().(*Module)
if !inList("-I"+filepath.Dir(aidl.Output.String()), android.StringsRelativeToTop(ctx.Config(), libfoo.flags.Local.CommonFlags)) {
t.Errorf("missing aidl includes in global flags")
}
aidlCommand := android.RuleBuilderSboxProtoForTests(t, ctx, aidlManifest).Commands[0].GetCommand()
if !strings.Contains(aidlCommand, "-Isub") {
t.Errorf("aidl command for c.aidl should contain \"-Isub\", but was %q", aidlCommand)
}
})
t.Run("sysprop", func(t *testing.T) {
ctx := testCc(t, `
cc_library {
name: "libsysprop",
srcs: [
"path/to/foo.sysprop",
],
}`)
outDir := "out/soong/.intermediates/libsysprop/android_arm64_armv8-a_static/gen"
syspropBuildParams := ctx.ModuleForTests("libsysprop", "android_arm64_armv8-a_static").Rule("sysprop")
android.AssertStringEquals(t, "header output directory does not match", outDir+"/sysprop/include/path/to", syspropBuildParams.Args["headerOutDir"])
android.AssertStringEquals(t, "public output directory does not match", outDir+"/sysprop/public/include/path/to", syspropBuildParams.Args["publicOutDir"])
android.AssertStringEquals(t, "src output directory does not match", outDir+"/sysprop/path/to", syspropBuildParams.Args["srcOutDir"])
android.AssertStringEquals(t, "output include name does not match", "path/to/foo.sysprop.h", syspropBuildParams.Args["includeName"])
android.AssertStringEquals(t, "Input file does not match", "path/to/foo.sysprop", syspropBuildParams.Input.String())
android.AssertStringEquals(t, "Output file does not match", outDir+"/sysprop/path/to/foo.sysprop.cpp", syspropBuildParams.Output.String())
android.AssertStringListContains(t, "Implicit outputs does not contain header file", syspropBuildParams.ImplicitOutputs.Strings(), outDir+"/sysprop/include/path/to/foo.sysprop.h")
android.AssertStringListContains(t, "Implicit outputs does not contain public header file", syspropBuildParams.ImplicitOutputs.Strings(), outDir+"/sysprop/public/include/path/to/foo.sysprop.h")
android.AssertIntEquals(t, "Implicit outputs contains the incorrect number of elements", 2, len(syspropBuildParams.ImplicitOutputs.Strings()))
})
}