lshal: Add test for debug -E (5cceea8d) · Commits · e / devices / smdk4412 / android_frameworks_native

cmds/lshal/Android.bp

+1 −1

Original line number	Diff line number	Diff line
		@@ -75,7 +75,7 @@ cc_test {
		defaults: ["lshal_defaults"],
		gtest: true,
		static_libs: [
		"android.hardware.tests.baz@1.0",
		"android.hardware.tests.inheritance@1.0",
		"libgmock",
		],
		shared_libs: [

cmds/lshal/test.cpp

+44 −17

Original line number	Diff line number	Diff line
		@@ -24,7 +24,7 @@

		#include <gtest/gtest.h>
		#include <gmock/gmock.h>
		#include <android/hardware/tests/baz/1.0/IQuux.h>
		#include <android/hardware/tests/inheritance/1.0/IChild.h>
		#include <hidl/HidlTransportSupport.h>
		#include <vintf/parse_xml.h>

		@@ -44,6 +44,7 @@ using ::android::hardware::hidl_death_recipient;
		using ::android::hardware::hidl_handle;
		using ::android::hardware::hidl_string;
		using ::android::hardware::hidl_vec;
		using ::android::hardware::Void;
		using android::vintf::Arch;
		using android::vintf::CompatibilityMatrix;
		using android::vintf::gCompatibilityMatrixConverter;
		@@ -59,10 +60,14 @@ using hidl_hash = hidl_array<uint8_t, 32>;
		namespace android {
		namespace hardware {
		namespace tests {
		namespace baz {
		namespace inheritance {
		namespace V1_0 {
		namespace implementation {
		struct Quux : android::hardware::tests::baz::V1_0::IQuux {
		struct Child : android::hardware::tests::inheritance::V1_0::IChild {
		::android::hardware::Return<void> doChild() override { return Void(); }
		::android::hardware::Return<void> doParent() override { return Void(); }
		::android::hardware::Return<void> doGrandparent() override { return Void(); }

		::android::hardware::Return<void> debug(const hidl_handle& hh, const hidl_vec<hidl_string>& options) override {
		const native_handle_t *handle = hh.getNativeHandle();
		if (handle->numFds < 1) {
		@@ -76,7 +81,7 @@ struct Quux : android::hardware::tests::baz::V1_0::IQuux {
		}
		ssize_t written = write(fd, content.c_str(), content.size());
		if (written != (ssize_t)content.size()) {
		LOG(WARNING) << "SERVER(Quux) debug writes " << written << " bytes < "
		LOG(WARNING) << "SERVER(Child) debug writes " << written << " bytes < "
		<< content.size() << " bytes, errno = " << errno;
		}
		return Void();
		@@ -85,7 +90,7 @@ struct Quux : android::hardware::tests::baz::V1_0::IQuux {

		} // namespace implementation
		} // namespace V1_0
		} // namespace baz
		} // namespace inheritance
		} // namespace tests
		} // namespace hardware

		@@ -124,16 +129,22 @@ public:
		class DebugTest : public ::testing::Test {
		public:
		void SetUp() override {
		using ::android::hardware::tests::baz::V1_0::IQuux;
		using ::android::hardware::tests::baz::V1_0::implementation::Quux;
		using ::android::hardware::tests::inheritance::V1_0::IChild;
		using ::android::hardware::tests::inheritance::V1_0::IParent;
		using ::android::hardware::tests::inheritance::V1_0::IGrandparent;
		using ::android::hardware::tests::inheritance::V1_0::implementation::Child;

		err.str("");
		out.str("");
		serviceManager = new testing::NiceMock<MockServiceManager>();
		ON_CALL(*serviceManager, get(_, _)).WillByDefault(Invoke(
		[](const auto &iface, const auto &inst) -> ::android::hardware::Return<sp<IBase>> {
		if (iface == IQuux::descriptor && inst == "default")
		return new Quux();
		ON_CALL(*serviceManager, get(_, _))
		.WillByDefault(
		Invoke([](const auto& iface,
		const auto& inst) -> ::android::hardware::Return<sp<IBase>> {
		if (inst != "default") return nullptr;
		if (iface == IChild::descriptor \|\| iface == IParent::descriptor \|\|
		iface == IGrandparent::descriptor)
		return new Child();
		return nullptr;
		}));

		@@ -159,17 +170,17 @@ static Status callMain(const std::unique_ptr<T>& lshal, const std::vector<const

		TEST_F(DebugTest, Debug) {
		EXPECT_EQ(0u, callMain(lshal, {
		"lshal", "debug", "android.hardware.tests.baz@1.0::IQuux/default", "foo", "bar"
		"lshal", "debug", "android.hardware.tests.inheritance@1.0::IChild/default", "foo", "bar"
		}));
		EXPECT_THAT(out.str(), StrEq("android.hardware.tests.baz@1.0::IQuux\nfoo\nbar"));
		EXPECT_THAT(out.str(), StrEq("android.hardware.tests.inheritance@1.0::IChild\nfoo\nbar"));
		EXPECT_THAT(err.str(), IsEmpty());
		}

		TEST_F(DebugTest, Debug2) {
		EXPECT_EQ(0u, callMain(lshal, {
		"lshal", "debug", "android.hardware.tests.baz@1.0::IQuux", "baz", "quux"
		"lshal", "debug", "android.hardware.tests.inheritance@1.0::IChild", "baz", "quux"
		}));
		EXPECT_THAT(out.str(), StrEq("android.hardware.tests.baz@1.0::IQuux\nbaz\nquux"));
		EXPECT_THAT(out.str(), StrEq("android.hardware.tests.inheritance@1.0::IChild\nbaz\nquux"));
		EXPECT_THAT(err.str(), IsEmpty());
		}

		@@ -180,6 +191,22 @@ TEST_F(DebugTest, Debug3) {
		EXPECT_THAT(err.str(), HasSubstr("does not exist"));
		}

		TEST_F(DebugTest, DebugParent) {
		EXPECT_EQ(0u, callMain(lshal, {
		"lshal", "debug", "android.hardware.tests.inheritance@1.0::IParent", "calling parent"
		}));
		EXPECT_THAT(out.str(), StrEq("android.hardware.tests.inheritance@1.0::IChild\ncalling parent"));
		EXPECT_THAT(err.str(), IsEmpty());
		}

		TEST_F(DebugTest, DebugParentExclude) {
		EXPECT_EQ(0u, callMain(lshal, {
		"lshal", "debug", "-E", "android.hardware.tests.inheritance@1.0::IParent", "excluding"
		}));
		EXPECT_THAT(out.str(), IsEmpty());
		EXPECT_THAT(err.str(), IsEmpty());
		}

		class MockLshal : public Lshal {
		public:
		MockLshal() {}