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Diffstat (limited to 'simpleperf/report_utils_test.cpp')
-rw-r--r--simpleperf/report_utils_test.cpp177
1 files changed, 37 insertions, 140 deletions
diff --git a/simpleperf/report_utils_test.cpp b/simpleperf/report_utils_test.cpp
index 401bbd7e..cc246357 100644
--- a/simpleperf/report_utils_test.cpp
+++ b/simpleperf/report_utils_test.cpp
@@ -35,37 +35,48 @@ class CallChainReportBuilderTest : public testing::Test {
thread = thread_tree.FindThread(1);
// Add symbol info for the native library.
- SetSymbols(fake_native_lib_path, DSO_ELF_FILE,
- {
- Symbol("native_func1", 0x0, 0x100),
- Symbol("art_jni_trampoline", 0x100, 0x100),
- });
+ FileFeature file;
+ file.path = fake_native_lib_path;
+ file.type = DSO_ELF_FILE;
+ file.min_vaddr = file.file_offset_of_min_vaddr = 0;
+ file.symbols = {
+ Symbol("native_func1", 0x0, 0x100),
+ Symbol("art_jni_trampoline", 0x100, 0x100),
+ };
+ thread_tree.AddDsoInfo(file);
// Add symbol info for the interpreter library.
- SetSymbols(
- fake_interpreter_path, DSO_ELF_FILE,
- {
- Symbol("art_func1", 0x0, 0x100),
- Symbol("art_func2", 0x100, 0x100),
- Symbol("_ZN3artL13Method_invokeEP7_JNIEnvP8_jobjectS3_P13_jobjectArray", 0x200, 0x100),
- Symbol("art_quick_generic_jni_trampoline", 0x300, 0x100),
- });
+ file.path = fake_interpreter_path;
+ file.type = DSO_ELF_FILE;
+ file.min_vaddr = file.file_offset_of_min_vaddr = 0;
+ file.symbols = {
+ Symbol("art_func1", 0x0, 0x100),
+ Symbol("art_func2", 0x100, 0x100),
+ Symbol("_ZN3artL13Method_invokeEP7_JNIEnvP8_jobjectS3_P13_jobjectArray", 0x200, 0x100),
+ };
+ thread_tree.AddDsoInfo(file);
// Add symbol info for the dex file.
- SetSymbols(fake_dex_file_path, DSO_DEX_FILE,
- {
- Symbol("java_method1", 0x0, 0x100),
- Symbol("java_method2", 0x100, 0x100),
- Symbol("obfuscated_class.obfuscated_java_method", 0x200, 0x100),
- });
+ file.path = fake_dex_file_path;
+ file.type = DSO_DEX_FILE;
+ file.min_vaddr = file.file_offset_of_min_vaddr = 0;
+ file.symbols = {
+ Symbol("java_method1", 0x0, 0x100),
+ Symbol("java_method2", 0x100, 0x100),
+ Symbol("obfuscated_class.obfuscated_java_method", 0x200, 0x100),
+ };
+ thread_tree.AddDsoInfo(file);
// Add symbol info for the jit cache.
- SetSymbols(fake_jit_cache_path, DSO_ELF_FILE,
- {
- Symbol("java_method2", 0x3000, 0x100),
- Symbol("java_method3", 0x3100, 0x100),
- Symbol("obfuscated_class.obfuscated_java_method2", 0x3200, 0x100),
- });
+ file.path = fake_jit_cache_path;
+ file.type = DSO_ELF_FILE;
+ file.min_vaddr = file.file_offset_of_min_vaddr = 0;
+ file.symbols = {
+ Symbol("java_method2", 0x3000, 0x100),
+ Symbol("java_method3", 0x3100, 0x100),
+ Symbol("obfuscated_class.obfuscated_java_method2", 0x3200, 0x100),
+ };
+ thread_tree.AddDsoInfo(file);
// Add map layout for libraries used in the thread:
// 0x0000 - 0x1000 is mapped to the native library.
@@ -79,15 +90,6 @@ class CallChainReportBuilderTest : public testing::Test {
map_flags::PROT_JIT_SYMFILE_MAP);
}
- void SetSymbols(const std::string& path, DsoType dso_type, const std::vector<Symbol>& symbols) {
- FileFeature file;
- file.path = path;
- file.type = dso_type;
- file.min_vaddr = file.file_offset_of_min_vaddr = 0;
- file.symbols = symbols;
- thread_tree.AddDsoInfo(file);
- }
-
ThreadTree thread_tree;
const ThreadEntry* thread;
const std::string fake_native_lib_path = "fake_dir/fake_native_lib.so";
@@ -241,7 +243,7 @@ TEST_F(CallChainReportBuilderTest, keep_art_jni_method) {
0x100, // art_jni_trampoline
0x2000, // java_method1 in dex file
0x1200, // art::Method_invoke(_JNIEnv*, _jobject*, _jobject*, _jobjectArray*)
- 0x1300, // art_quick_generic_jni_trampoline
+ 0x100, // art_jni_trampoline
};
CallChainReportBuilder builder(thread_tree);
std::vector<CallChainReportEntry> entries = builder.Build(thread, fake_ips, 0);
@@ -308,108 +310,3 @@ TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file) {
ASSERT_EQ(entries[1].vaddr_in_file, 0x3200);
ASSERT_EQ(entries[1].execution_type, CallChainExecutionType::JIT_JVM_METHOD);
}
-
-TEST_F(CallChainReportBuilderTest, add_proguard_mapping_file_for_jit_method_with_signature) {
- std::vector<uint64_t> fake_ips = {
- 0x3200, // 3200, // void ctep.v(cteo, ctgc, ctbn)
- };
- SetSymbols(fake_jit_cache_path, DSO_ELF_FILE,
- {Symbol("void ctep.v(cteo, ctgc, ctbn)", 0x3200, 0x100)});
- CallChainReportBuilder builder(thread_tree);
- TemporaryFile tmpfile;
- close(tmpfile.release());
- ASSERT_TRUE(android::base::WriteStringToFile(
- "android.support.v4.app.RemoteActionCompatParcelizer -> ctep:\n"
- " 13:13:androidx.core.app.RemoteActionCompat read(androidx.versionedparcelable.Versioned"
- "Parcel) -> v\n",
- tmpfile.path));
- builder.AddProguardMappingFile(tmpfile.path);
- std::vector<CallChainReportEntry> entries = builder.Build(thread, fake_ips, 0);
- ASSERT_EQ(entries.size(), 1);
- ASSERT_EQ(entries[0].ip, 0x3200);
- ASSERT_STREQ(entries[0].symbol->DemangledName(),
- "android.support.v4.app.RemoteActionCompatParcelizer.read");
- 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);
-}
-
-TEST_F(CallChainReportBuilderTest,
- add_proguard_mapping_file_for_compiled_java_method_with_signature) {
- TemporaryFile tmpfile;
- close(tmpfile.release());
- ASSERT_TRUE(android::base::WriteStringToFile(
- "android.support.v4.app.RemoteActionCompatParcelizer -> ctep:\n"
- " 13:13:androidx.core.app.RemoteActionCompat read(androidx.versionedparcelable.Versioned"
- "Parcel) -> v\n",
- tmpfile.path));
-
- for (const char* suffix : {".odex", ".oat", ".dex"}) {
- std::string compiled_java_path = "compiled_java" + std::string(suffix);
- SetSymbols(compiled_java_path, DSO_ELF_FILE,
- {Symbol("void ctep.v(cteo, ctgc, ctbn)", 0x0, 0x100)});
- thread_tree.AddThreadMap(1, 1, 0x4000, 0x1000, 0x0, compiled_java_path);
- std::vector<uint64_t> fake_ips = {
- 0x4000, // 4000, // void ctep.v(cteo, ctgc, ctbn)
- };
-
- CallChainReportBuilder builder(thread_tree);
- builder.AddProguardMappingFile(tmpfile.path);
- std::vector<CallChainReportEntry> entries = builder.Build(thread, fake_ips, 0);
- ASSERT_EQ(entries.size(), 1);
- ASSERT_EQ(entries[0].ip, 0x4000);
- ASSERT_STREQ(entries[0].symbol->DemangledName(),
- "android.support.v4.app.RemoteActionCompatParcelizer.read");
- ASSERT_EQ(entries[0].dso->Path(), compiled_java_path);
- ASSERT_EQ(entries[0].vaddr_in_file, 0x0);
- ASSERT_EQ(entries[0].execution_type, CallChainExecutionType::NATIVE_METHOD);
- }
-}
-
-TEST_F(CallChainReportBuilderTest, convert_jit_frame_for_jit_method_with_signature) {
- std::vector<uint64_t> fake_ips = {
- 0x2200, // 2200, // ctep.v
- 0x3200, // 3200, // void ctep.v(cteo, ctgc, ctbn)
- };
- SetSymbols(fake_dex_file_path, DSO_DEX_FILE, {Symbol("ctep.v", 0x200, 0x100)});
- SetSymbols(fake_jit_cache_path, DSO_ELF_FILE,
- {Symbol("void ctep.v(cteo, ctgc, ctbn)", 0x3200, 0x100)});
- CallChainReportBuilder builder(thread_tree);
- // Test if we can convert jit method with signature.
- 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(), "ctep.v");
- 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(), "ctep.v");
- ASSERT_EQ(entries[1].dso->Path(), fake_dex_file_path);
- ASSERT_EQ(entries[1].vaddr_in_file, 0x200);
- ASSERT_EQ(entries[1].execution_type, CallChainExecutionType::JIT_JVM_METHOD);
-
- // Test adding proguard mapping file.
- TemporaryFile tmpfile;
- close(tmpfile.release());
- ASSERT_TRUE(android::base::WriteStringToFile(
- "android.support.v4.app.RemoteActionCompatParcelizer -> ctep:\n"
- " 13:13:androidx.core.app.RemoteActionCompat read(androidx.versionedparcelable.Versioned"
- "Parcel) -> v\n",
- tmpfile.path));
- builder.AddProguardMappingFile(tmpfile.path);
- 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.read");
- ASSERT_EQ(entries[1].dso->Path(), fake_dex_file_path);
- ASSERT_EQ(entries[1].vaddr_in_file, 0x200);
- ASSERT_EQ(entries[1].execution_type, CallChainExecutionType::JIT_JVM_METHOD);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 15:54:11 +0000