Merge "Add vendor snapshot usage test" (f8123919) · Commits · e / os / android_build_soong

cc/cc_test.go

+210 −1

Original line number	Diff line number	Diff line
		@@ -946,7 +946,7 @@ func TestDoubleLoadbleDep(t *testing.T) {
		`)
		}

		func TestVendorSnapshot(t *testing.T) {
		func TestVendorSnapshotCapture(t *testing.T) {
		bp := `
		cc_library {
		name: "libvndk",
		@@ -1079,6 +1079,215 @@ func TestVendorSnapshot(t *testing.T) {
		}
		}

		func TestVendorSnapshotUse(t *testing.T) {
		frameworkBp := `
		cc_library {
		name: "libvndk",
		vendor_available: true,
		vndk: {
		enabled: true,
		},
		nocrt: true,
		compile_multilib: "64",
		}

		cc_library {
		name: "libvendor",
		vendor: true,
		nocrt: true,
		no_libcrt: true,
		stl: "none",
		system_shared_libs: [],
		compile_multilib: "64",
		}

		cc_binary {
		name: "bin",
		vendor: true,
		nocrt: true,
		no_libcrt: true,
		stl: "none",
		system_shared_libs: [],
		compile_multilib: "64",
		}
		`

		vndkBp := `
		vndk_prebuilt_shared {
		name: "libvndk",
		version: "BOARD",
		target_arch: "arm64",
		vendor_available: true,
		vndk: {
		enabled: true,
		},
		arch: {
		arm64: {
		srcs: ["libvndk.so"],
		},
		},
		}
		`

		vendorProprietaryBp := `
		cc_library {
		name: "libvendor_without_snapshot",
		vendor: true,
		nocrt: true,
		no_libcrt: true,
		stl: "none",
		system_shared_libs: [],
		compile_multilib: "64",
		}

		cc_library_shared {
		name: "libclient",
		vendor: true,
		nocrt: true,
		no_libcrt: true,
		stl: "none",
		system_shared_libs: [],
		shared_libs: ["libvndk"],
		static_libs: ["libvendor", "libvendor_without_snapshot"],
		compile_multilib: "64",
		}

		cc_binary {
		name: "bin_without_snapshot",
		vendor: true,
		nocrt: true,
		no_libcrt: true,
		stl: "none",
		system_shared_libs: [],
		static_libs: ["libvndk"],
		compile_multilib: "64",
		}

		vendor_snapshot_static {
		name: "libvndk",
		version: "BOARD",
		target_arch: "arm64",
		vendor: true,
		arch: {
		arm64: {
		src: "libvndk.a",
		},
		},
		}

		vendor_snapshot_shared {
		name: "libvendor",
		version: "BOARD",
		target_arch: "arm64",
		vendor: true,
		arch: {
		arm64: {
		src: "libvendor.so",
		},
		},
		}

		vendor_snapshot_static {
		name: "libvendor",
		version: "BOARD",
		target_arch: "arm64",
		vendor: true,
		arch: {
		arm64: {
		src: "libvendor.a",
		},
		},
		}

		vendor_snapshot_binary {
		name: "bin",
		version: "BOARD",
		target_arch: "arm64",
		vendor: true,
		arch: {
		arm64: {
		src: "bin",
		},
		},
		}
		`
		depsBp := GatherRequiredDepsForTest(android.Android)

		mockFS := map[string][]byte{
		"deps/Android.bp": []byte(depsBp),
		"framework/Android.bp": []byte(frameworkBp),
		"vendor/Android.bp": []byte(vendorProprietaryBp),
		"vendor/libvndk.a": nil,
		"vendor/libvendor.a": nil,
		"vendor/libvendor.so": nil,
		"vendor/bin": nil,
		"vndk/Android.bp": []byte(vndkBp),
		"vndk/libvndk.so": nil,
		}

		config := TestConfig(buildDir, android.Android, nil, "", mockFS)
		config.TestProductVariables.DeviceVndkVersion = StringPtr("BOARD")
		config.TestProductVariables.Platform_vndk_version = StringPtr("VER")
		ctx := CreateTestContext()
		ctx.Register(config)

		_, errs := ctx.ParseFileList(".", []string{"deps/Android.bp", "framework/Android.bp", "vendor/Android.bp", "vndk/Android.bp"})
		android.FailIfErrored(t, errs)
		_, errs = ctx.PrepareBuildActions(config)
		android.FailIfErrored(t, errs)

		sharedVariant := "android_vendor.BOARD_arm64_armv8-a_shared"
		staticVariant := "android_vendor.BOARD_arm64_armv8-a_static"
		binaryVariant := "android_vendor.BOARD_arm64_armv8-a"

		// libclient uses libvndk.vndk.BOARD.arm64, libvendor.vendor_static.BOARD.arm64, libvendor_without_snapshot
		libclientLdRule := ctx.ModuleForTests("libclient", sharedVariant).Rule("ld")
		libclientFlags := libclientLdRule.Args["libFlags"]

		for _, input := range [][]string{
		[]string{sharedVariant, "libvndk.vndk.BOARD.arm64"},
		[]string{staticVariant, "libvendor.vendor_static.BOARD.arm64"},
		[]string{staticVariant, "libvendor_without_snapshot"},
		} {
		outputPaths := getOutputPaths(ctx, input[0] /* variant /, []string{input[1]} / module name */)
		if !strings.Contains(libclientFlags, outputPaths[0].String()) {
		t.Errorf("libflags for libclient must contain %#v, but was %#v", outputPaths[0], libclientFlags)
		}
		}

		// bin_without_snapshot uses libvndk.vendor_static.BOARD.arm64
		binWithoutSnapshotLdRule := ctx.ModuleForTests("bin_without_snapshot", binaryVariant).Rule("ld")
		binWithoutSnapshotFlags := binWithoutSnapshotLdRule.Args["libFlags"]
		libVndkStaticOutputPaths := getOutputPaths(ctx, staticVariant, []string{"libvndk.vendor_static.BOARD.arm64"})
		if !strings.Contains(binWithoutSnapshotFlags, libVndkStaticOutputPaths[0].String()) {
		t.Errorf("libflags for bin_without_snapshot must contain %#v, but was %#v",
		libVndkStaticOutputPaths[0], binWithoutSnapshotFlags)
		}

		// libvendor.so is installed by libvendor.vendor_shared.BOARD.arm64
		ctx.ModuleForTests("libvendor.vendor_shared.BOARD.arm64", sharedVariant).Output("libvendor.so")

		// libvendor_without_snapshot.so is installed by libvendor_without_snapshot
		ctx.ModuleForTests("libvendor_without_snapshot", sharedVariant).Output("libvendor_without_snapshot.so")

		// bin is installed by bin.vendor_binary.BOARD.arm64
		ctx.ModuleForTests("bin.vendor_binary.BOARD.arm64", binaryVariant).Output("bin")

		// bin_without_snapshot is installed by bin_without_snapshot
		ctx.ModuleForTests("bin_without_snapshot", binaryVariant).Output("bin_without_snapshot")

		// libvendor and bin don't have vendor.BOARD variant
		libvendorVariants := ctx.ModuleVariantsForTests("libvendor")
		if inList(sharedVariant, libvendorVariants) {
		t.Errorf("libvendor must not have variant %#v, but it does", sharedVariant)
		}

		binVariants := ctx.ModuleVariantsForTests("bin")
		if inList(binaryVariant, binVariants) {
		t.Errorf("bin must not have variant %#v, but it does", sharedVariant)
		}
		}

		func TestVendorSnapshotSanitizer(t *testing.T) {
		bp := `
		vendor_snapshot_static {

cc/testing.go

+2 −0

Original line number	Diff line number	Diff line
		@@ -527,7 +527,9 @@ func CreateTestContext() *android.TestContext {
		ctx.RegisterModuleType("filegroup", android.FileGroupFactory)
		ctx.RegisterModuleType("vndk_prebuilt_shared", VndkPrebuiltSharedFactory)
		ctx.RegisterModuleType("vndk_libraries_txt", VndkLibrariesTxtFactory)
		ctx.RegisterModuleType("vendor_snapshot_shared", VendorSnapshotSharedFactory)
		ctx.RegisterModuleType("vendor_snapshot_static", VendorSnapshotStaticFactory)
		ctx.RegisterModuleType("vendor_snapshot_binary", VendorSnapshotBinaryFactory)
		ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)
		android.RegisterPrebuiltMutators(ctx)
		RegisterRequiredBuildComponentsForTest(ctx)