diff options
Diffstat (limited to 'simpleperf/report_utils_test.cpp')
| -rw-r--r-- | simpleperf/report_utils_test.cpp | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/simpleperf/report_utils_test.cpp b/simpleperf/report_utils_test.cpp index 7b393fb5..55771218 100644 --- a/simpleperf/report_utils_test.cpp +++ b/simpleperf/report_utils_test.cpp @@ -16,6 +16,8 @@ #include <gtest/gtest.h> +#include <stdlib.h> + #include <string> #include <vector> @@ -362,13 +364,50 @@ TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file) { ASSERT_EQ(entries[2].execution_type, CallChainExecutionType::JIT_JVM_METHOD); } -TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file_synthesized_frame) { +TEST_F(CallChainReportBuilderTest, not_remove_synthesized_frame_by_default) { + std::vector<uint64_t> fake_ips = { + 0x2200, // 2200, // obfuscated_class.obfuscated_java_method + 0x3200, // 3200, // obfuscated_class.obfuscated_java_method2 + }; + + TemporaryFile tmpfile; + ASSERT_TRUE(android::base::WriteStringToFile( + "android.support.v4.app.RemoteActionCompatParcelizer -> obfuscated_class:\n" + " 13:13:androidx.core.app.RemoteActionCompat read(androidx.versionedparcelable.Versioned" + "Parcel) -> obfuscated_java_method\n" + " # {\"id\":\"com.android.tools.r8.synthesized\"}\n" + " 13:13:androidx.core.app.RemoteActionCompat " + "android.support.v4.app.RemoteActionCompatParcelizer.read2(androidx.versionedparcelable." + "VersionedParcel) -> obfuscated_java_method2", + tmpfile.path)); + + // By default, synthesized frames are kept. + CallChainReportBuilder builder(thread_tree); + builder.AddProguardMappingFile(tmpfile.path); + std::vector<CallChainReportEntry> entries = builder.Build(thread, fake_ips, 0); + ASSERT_EQ(entries.size(), 2); + ASSERT_EQ(entries[0].ip, 0x2200); + ASSERT_STREQ(entries[0].symbol->DemangledName(), + "android.support.v4.app.RemoteActionCompatParcelizer.read"); + ASSERT_EQ(entries[0].dso->Path(), fake_dex_file_path); + ASSERT_EQ(entries[0].vaddr_in_file, 0x200); + ASSERT_EQ(entries[0].execution_type, CallChainExecutionType::INTERPRETED_JVM_METHOD); + ASSERT_EQ(entries[1].ip, 0x3200); + ASSERT_STREQ(entries[1].symbol->DemangledName(), + "android.support.v4.app.RemoteActionCompatParcelizer.read2"); + ASSERT_EQ(entries[1].dso->Path(), fake_jit_cache_path); + ASSERT_EQ(entries[1].vaddr_in_file, 0x3200); + ASSERT_EQ(entries[1].execution_type, CallChainExecutionType::JIT_JVM_METHOD); +} + +TEST_F(CallChainReportBuilderTest, remove_synthesized_frame_with_env_variable) { + // Windows doesn't support setenv and unsetenv. So don't test on it. +#if !defined(__WIN32) std::vector<uint64_t> fake_ips = { 0x2200, // 2200, // obfuscated_class.obfuscated_java_method 0x3200, // 3200, // obfuscated_class.obfuscated_java_method2 }; - // Synthesized frames are removed. TemporaryFile tmpfile; ASSERT_TRUE(android::base::WriteStringToFile( "android.support.v4.app.RemoteActionCompatParcelizer -> obfuscated_class:\n" @@ -379,7 +418,11 @@ TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file_synthesized_frame) "android.support.v4.app.RemoteActionCompatParcelizer.read2(androidx.versionedparcelable." "VersionedParcel) -> obfuscated_java_method2", tmpfile.path)); + + // With environment variable set, synthesized frames are removed. + ASSERT_EQ(setenv("REMOVE_R8_SYNTHESIZED_FRAME", "1", 1), 0); CallChainReportBuilder builder(thread_tree); + ASSERT_EQ(unsetenv("REMOVE_R8_SYNTHESIZED_FRAME"), 0); builder.AddProguardMappingFile(tmpfile.path); std::vector<CallChainReportEntry> entries = builder.Build(thread, fake_ips, 0); ASSERT_EQ(entries.size(), 1); @@ -389,6 +432,7 @@ TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file_synthesized_frame) ASSERT_EQ(entries[0].dso->Path(), fake_jit_cache_path); ASSERT_EQ(entries[0].vaddr_in_file, 0x3200); ASSERT_EQ(entries[0].execution_type, CallChainExecutionType::JIT_JVM_METHOD); +#endif // !defined(__WIN32) } TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file_for_jit_method_with_signature) { |