diff --git a/services/surfaceflinger/tests/tracing/Android.bp b/services/surfaceflinger/tests/tracing/Android.bp
new file mode 100644
index 0000000..ff3e1c5
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/Android.bp
@@ -0,0 +1,40 @@
+// Copyright (C) 2022 The Android Open Source Project
+//
+// 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.
+
+cc_test {
+    name: "transactiontrace_testsuite",
+    defaults: [
+        "libsurfaceflinger_mocks_defaults",
+        "surfaceflinger_defaults",
+        "skia_renderengine_deps",
+    ],
+    test_suites: ["device-tests"],
+    sanitize: {
+        address: false,
+    },
+    srcs: [
+        ":libsurfaceflinger_sources",
+        ":libsurfaceflinger_mock_sources",
+        ":layertracegenerator_sources",
+        "TransactionTraceTestSuite.cpp",
+    ],
+    static_libs: [
+        "libc++fs",
+    ],
+    header_libs: [
+        "libsurfaceflinger_mocks_headers",
+        "layertracegenerator_headers",
+    ],
+    data: ["testdata/*"],
+}
diff --git a/services/surfaceflinger/tests/tracing/AndroidTest.xml b/services/surfaceflinger/tests/tracing/AndroidTest.xml
new file mode 100644
index 0000000..c0aeb35
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/AndroidTest.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2022 The Android Open Source Project
+
+     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.
+-->
+<configuration description="Config for transactiontrace_testsuite">
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+        <option name="cleanup" value="true" />
+        <option name="push"
+        value="transactiontrace_testsuite->/data/local/tmp/transactiontrace_testsuite" />
+    </target_preparer>
+    <option name="test-suite-tag" value="apct" />
+    <test class="com.android.tradefed.testtype.GTest" >
+        <option name="native-test-device-path" value="/data/local/tmp" />
+        <option name="module-name" value="transactiontrace_testsuite" />
+    </test>
+</configuration>
diff --git a/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp b/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp
new file mode 100644
index 0000000..ac4354c
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2022 The Android Open Source Project
+ *
+ * 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.
+ */
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <filesystem>
+#include <fstream>
+#include <iostream>
+#include <string>
+
+#include <LayerTraceGenerator.h>
+#include <Tracing/TransactionProtoParser.h>
+#include <layerproto/LayerProtoHeader.h>
+#include <log/log.h>
+
+using namespace android::surfaceflinger;
+
+namespace android {
+
+class TransactionTraceTestSuite : public testing::Test,
+                                  public testing::WithParamInterface<std::filesystem::path> {
+public:
+    static std::vector<std::filesystem::path> sTransactionTraces;
+    static constexpr std::string_view sTransactionTracePrefix = "transactions_trace_";
+    static constexpr std::string_view sLayersTracePrefix = "layers_trace_";
+    static constexpr std::string_view sTracePostfix = ".winscope";
+
+    proto::TransactionTraceFile mTransactionTrace;
+    LayersTraceFileProto mExpectedLayersTraceProto;
+    LayersTraceFileProto mActualLayersTraceProto;
+
+protected:
+    void SetUp() override {
+        std::filesystem::path transactionTracePath = GetParam();
+        parseTransactionTraceFromFile(transactionTracePath.c_str(), mTransactionTrace);
+
+        std::string expectedLayersFilename = std::string(sLayersTracePrefix) +
+                transactionTracePath.filename().string().substr(sTransactionTracePrefix.length());
+        std::string expectedLayersTracePath =
+                transactionTracePath.parent_path().string() + "/" + expectedLayersFilename;
+        EXPECT_TRUE(std::filesystem::exists(std::filesystem::path(expectedLayersTracePath)));
+        parseLayersTraceFromFile(expectedLayersTracePath.c_str(), mExpectedLayersTraceProto);
+        TemporaryDir temp_dir;
+        std::string actualLayersTracePath =
+                std::string(temp_dir.path) + "/" + expectedLayersFilename + "_actual";
+
+        EXPECT_TRUE(
+                LayerTraceGenerator().generate(mTransactionTrace, actualLayersTracePath.c_str()))
+                << "Failed to generate layers trace from " << transactionTracePath;
+        EXPECT_TRUE(std::filesystem::exists(std::filesystem::path(actualLayersTracePath)));
+        parseLayersTraceFromFile(actualLayersTracePath.c_str(), mActualLayersTraceProto);
+    }
+
+    void parseTransactionTraceFromFile(const char* transactionTracePath,
+                                       proto::TransactionTraceFile& outProto) {
+        ALOGD("Parsing file %s...", transactionTracePath);
+        std::fstream input(transactionTracePath, std::ios::in | std::ios::binary);
+        EXPECT_TRUE(input) << "Error could not open " << transactionTracePath;
+        EXPECT_TRUE(outProto.ParseFromIstream(&input))
+                << "Failed to parse " << transactionTracePath;
+    }
+
+    void parseLayersTraceFromFile(const char* layersTracePath, LayersTraceFileProto& outProto) {
+        ALOGD("Parsing file %s...", layersTracePath);
+        std::fstream input(layersTracePath, std::ios::in | std::ios::binary);
+        EXPECT_TRUE(input) << "Error could not open " << layersTracePath;
+        EXPECT_TRUE(outProto.ParseFromIstream(&input)) << "Failed to parse " << layersTracePath;
+    }
+};
+
+std::vector<std::filesystem::path> TransactionTraceTestSuite::sTransactionTraces{};
+
+TEST_P(TransactionTraceTestSuite, validateEndState) {
+    ASSERT_GT(mActualLayersTraceProto.entry_size(), 0);
+    ASSERT_GT(mExpectedLayersTraceProto.entry_size(), 0);
+
+    auto expectedLastEntry =
+            mExpectedLayersTraceProto.entry(mExpectedLayersTraceProto.entry_size() - 1);
+    auto actualLastEntry = mActualLayersTraceProto.entry(mActualLayersTraceProto.entry_size() - 1);
+
+    EXPECT_EQ(expectedLastEntry.layers().layers_size(), actualLastEntry.layers().layers_size());
+    for (int i = 0;
+         i < expectedLastEntry.layers().layers_size() && i < actualLastEntry.layers().layers_size();
+         i++) {
+        auto expectedLayer = expectedLastEntry.layers().layers(i);
+        auto actualLayer = actualLastEntry.layers().layers(i);
+        EXPECT_EQ(expectedLayer.id(), actualLayer.id());
+        EXPECT_EQ(expectedLayer.name(), actualLayer.name());
+        EXPECT_EQ(expectedLayer.parent(), actualLayer.parent());
+        EXPECT_EQ(expectedLayer.z(), actualLayer.z());
+        EXPECT_EQ(expectedLayer.curr_frame(), actualLayer.curr_frame());
+        ALOGV("Validating %s[%d] parent=%d z=%d frame=%" PRIu64, expectedLayer.name().c_str(),
+              expectedLayer.id(), expectedLayer.parent(), expectedLayer.z(),
+              expectedLayer.curr_frame());
+    }
+}
+
+std::string PrintToStringParamName(const ::testing::TestParamInfo<std::filesystem::path>& info) {
+    const auto& prefix = android::TransactionTraceTestSuite::sTransactionTracePrefix;
+    const auto& postfix = android::TransactionTraceTestSuite::sTracePostfix;
+
+    const auto& filename = info.param.filename().string();
+    return filename.substr(prefix.length(), filename.length() - prefix.length() - postfix.length());
+}
+
+INSTANTIATE_TEST_CASE_P(TransactionTraceTestSuites, TransactionTraceTestSuite,
+                        testing::ValuesIn(TransactionTraceTestSuite::sTransactionTraces),
+                        PrintToStringParamName);
+
+} // namespace android
+
+int main(int argc, char** argv) {
+    for (const auto& entry : std::filesystem::directory_iterator(
+                 android::base::GetExecutableDirectory() + "/testdata/")) {
+        if (!entry.is_regular_file()) {
+            continue;
+        }
+        const auto& filename = entry.path().filename().string();
+        const auto& prefix = android::TransactionTraceTestSuite::sTransactionTracePrefix;
+        if (filename.compare(0, prefix.length(), prefix)) {
+            continue;
+        }
+        const std::string& path = entry.path().string();
+        const auto& postfix = android::TransactionTraceTestSuite::sTracePostfix;
+        if (path.compare(path.length() - postfix.length(), postfix.length(), postfix)) {
+            continue;
+        }
+        android::TransactionTraceTestSuite::sTransactionTraces.push_back(path);
+    }
+    ::testing::InitGoogleTest(&argc, argv);
+    return RUN_ALL_TESTS();
+}
\ No newline at end of file
diff --git a/services/surfaceflinger/tests/tracing/readme.md b/services/surfaceflinger/tests/tracing/readme.md
new file mode 100644
index 0000000..3e80a74
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/readme.md
@@ -0,0 +1,20 @@
+### TransactionTrace Testsuite ###
+
+Hassle free way to test and validate whether a sequence of
+transactions will produce the expected front end state(s). Test
+runs through all testdata/transactions_trace_*.winscope files,
+generates layer states and checks if the states match the
+corresponding layer trace in testdata.
+
+
+#### Run Test ####
+`atest transactiontrace_testsuite`
+
+
+#### Workflow ####
+Add transaction traces that resulted in front end bugs along
+with the layer trace after fixing the issue. The layer trace
+can be generated by using the layertracegenerator tool. The
+main goal of this test suite is to add regression tests with
+minimal effort.
+
diff --git a/services/surfaceflinger/tests/tracing/testdata/layers_trace_boot.winscope b/services/surfaceflinger/tests/tracing/testdata/layers_trace_boot.winscope
new file mode 100644
index 0000000..9e4005c
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/testdata/layers_trace_boot.winscope
Binary files differ
diff --git a/services/surfaceflinger/tests/tracing/testdata/transactions_trace_boot.winscope b/services/surfaceflinger/tests/tracing/testdata/transactions_trace_boot.winscope
new file mode 100644
index 0000000..8356ae7
--- /dev/null
+++ b/services/surfaceflinger/tests/tracing/testdata/transactions_trace_boot.winscope
Binary files differ