liblog: CTS test
Utilize liblog-unit-tests as a CTS test
Replacement for EventLogTest#testWriteEventWithOversizeValue
along with some other mandatory logging functionality.
Test: run cts tests
Bug: 26235244
Change-Id: I71f549bd0b93f6c41e1f91565b0fbddf042e4991
diff --git a/liblog/tests/Android.mk b/liblog/tests/Android.mk
index 158987a..ec5a99b 100644
--- a/liblog/tests/Android.mk
+++ b/liblog/tests/Android.mk
@@ -74,3 +74,38 @@
LOCAL_SHARED_LIBRARIES := liblog libcutils libbase
LOCAL_SRC_FILES := $(test_src_files)
include $(BUILD_NATIVE_TEST)
+
+cts_executable := CtsLiblogTestCases
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := $(cts_executable)
+LOCAL_MODULE_TAGS := tests
+LOCAL_CFLAGS += $(test_c_flags)
+LOCAL_SRC_FILES := $(test_src_files)
+LOCAL_MODULE_PATH := $(TARGET_OUT_DATA)/nativetest
+LOCAL_MULTILIB := both
+LOCAL_MODULE_STEM_32 := $(LOCAL_MODULE)32
+LOCAL_MODULE_STEM_64 := $(LOCAL_MODULE)64
+LOCAL_SHARED_LIBRARIES := liblog libcutils libbase
+LOCAL_STATIC_LIBRARIES := libgtest libgtest_main
+LOCAL_COMPATIBILITY_SUITE := cts
+LOCAL_CTS_TEST_PACKAGE := android.core.liblog
+include $(BUILD_CTS_EXECUTABLE)
+
+ifeq ($(HOST_OS)-$(HOST_ARCH),$(filter $(HOST_OS)-$(HOST_ARCH),linux-x86 linux-x86_64))
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := $(cts_executable)_list
+LOCAL_MODULE_TAGS := optional
+LOCAL_CFLAGS := $(test_c_flags) -DHOST
+LOCAL_C_INCLUDES := external/gtest/include
+LOCAL_SRC_FILES := $(test_src_files)
+LOCAL_MULTILIB := both
+LOCAL_MODULE_STEM_32 := $(LOCAL_MODULE)
+LOCAL_MODULE_STEM_64 := $(LOCAL_MODULE)64
+LOCAL_CXX_STL := libc++
+LOCAL_SHARED_LIBRARIES := liblog libcutils libbase
+LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
+include $(BUILD_HOST_NATIVE_TEST)
+
+endif # ifeq ($(HOST_OS)-$(HOST_ARCH),$(filter $(HOST_OS)-$(HOST_ARCH),linux-x86 linux-x86_64))
diff --git a/liblog/tests/AndroidTest.xml b/liblog/tests/AndroidTest.xml
new file mode 100644
index 0000000..b8d87e6
--- /dev/null
+++ b/liblog/tests/AndroidTest.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2016 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 CTS Logging Library test cases">
+ <target_preparer class="com.android.compatibility.common.tradefed.targetprep.FilePusher">
+ <option name="cleanup" value="true" />
+ <option name="push" value="CtsLiblogTestCases->/data/local/tmp/CtsLiblogTestCases" />
+ <option name="append-bitness" value="true" />
+ </target_preparer>
+ <test class="com.android.tradefed.testtype.GTest" >
+ <option name="native-test-device-path" value="/data/local/tmp" />
+ <option name="module-name" value="CtsLiblogTestCases" />
+ <option name="runtime-hint" value="65s" />
+ </test>
+</configuration>
diff --git a/liblog/tests/libc_test.cpp b/liblog/tests/libc_test.cpp
index f05a955..8cea7dc 100644
--- a/liblog/tests/libc_test.cpp
+++ b/liblog/tests/libc_test.cpp
@@ -20,6 +20,7 @@
#include <stdio.h>
TEST(libc, __pstore_append) {
+#ifdef __ANDROID__
FILE *fp;
ASSERT_TRUE(NULL != (fp = fopen("/dev/pmsg0", "a")));
static const char message[] = "libc.__pstore_append\n";
@@ -42,4 +43,7 @@
"Reboot, ensure string libc.__pstore_append is in /sys/fs/pstore/pmsg-ramoops-0\n"
);
}
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
diff --git a/liblog/tests/liblog_test.cpp b/liblog/tests/liblog_test.cpp
index 02a572d..29c0fe6 100644
--- a/liblog/tests/liblog_test.cpp
+++ b/liblog/tests/liblog_test.cpp
@@ -30,7 +30,9 @@
#include <android-base/file.h>
#include <android-base/stringprintf.h>
+#ifdef __ANDROID__ // includes sys/properties.h which does not exist outside
#include <cutils/properties.h>
+#endif
#include <gtest/gtest.h>
#include <log/logprint.h>
#include <log/log_event_list.h>
@@ -53,6 +55,7 @@
_rc; })
TEST(liblog, __android_log_buf_print) {
+#ifdef __ANDROID__
EXPECT_LT(0, __android_log_buf_print(LOG_ID_RADIO, ANDROID_LOG_INFO,
"TEST__android_log_buf_print",
"radio"));
@@ -65,9 +68,13 @@
"TEST__android_log_buf_print",
"main"));
usleep(1000);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_buf_write) {
+#ifdef __ANDROID__
EXPECT_LT(0, __android_log_buf_write(LOG_ID_RADIO, ANDROID_LOG_INFO,
"TEST__android_log_buf_write",
"radio"));
@@ -80,9 +87,13 @@
"TEST__android_log_buf_write",
"main"));
usleep(1000);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_btwrite) {
+#ifdef __ANDROID__
int intBuf = 0xDEADBEEF;
EXPECT_LT(0, __android_log_btwrite(0,
EVENT_TYPE_INT,
@@ -97,20 +108,26 @@
EVENT_TYPE_STRING,
Buf, sizeof(Buf) - 1));
usleep(1000);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static void* ConcurrentPrintFn(void *arg) {
int ret = __android_log_buf_print(LOG_ID_MAIN, ANDROID_LOG_INFO,
"TEST__android_log_print", "Concurrent %" PRIuPTR,
reinterpret_cast<uintptr_t>(arg));
return reinterpret_cast<void*>(ret);
}
+#endif
#define NUM_CONCURRENT 64
#define _concurrent_name(a,n) a##__concurrent##n
#define concurrent_name(a,n) _concurrent_name(a,n)
TEST(liblog, concurrent_name(__android_log_buf_print, NUM_CONCURRENT)) {
+#ifdef __ANDROID__
pthread_t t[NUM_CONCURRENT];
int i;
for (i=0; i < NUM_CONCURRENT; i++) {
@@ -128,8 +145,12 @@
}
}
ASSERT_LT(0, ret);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
std::string popenToString(std::string command) {
std::string ret;
@@ -193,8 +214,10 @@
}
return false;
}
+#endif
TEST(liblog, __android_log_btwrite__android_logger_list_read) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
pid_t pid = getpid();
@@ -257,14 +280,20 @@
EXPECT_EQ(1, second_count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static inline int32_t get4LE(const char* src)
{
return src[0] | (src[1] << 8) | (src[2] << 16) | (src[3] << 24);
}
+#endif
static void bswrite_test(const char *message) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
pid_t pid = getpid();
@@ -347,6 +376,10 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ message = NULL;
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_bswrite_and_print) {
@@ -370,6 +403,7 @@
}
static void buf_write_test(const char *message) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
pid_t pid = getpid();
@@ -436,6 +470,10 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ message = NULL;
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_buf_write_and_print__empty) {
@@ -451,6 +489,7 @@
}
TEST(liblog, __security) {
+#ifdef __ANDROID__
static const char persist_key[] = "persist.logd.security";
static const char readonly_key[] = "ro.device_owner";
static const char nothing_val[] = "_NOTHING_TO_SEE_HERE_";
@@ -485,9 +524,13 @@
property_set(persist_key, "");
EXPECT_FALSE(__android_log_security());
property_set(persist_key, persist);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __security_buffer) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
android_event_long_t buffer;
@@ -621,9 +664,12 @@
"not system, content submitted but can not check end-to-end\n");
}
EXPECT_EQ(clientHasSecurityCredentials ? 1 : 0, count);
-
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static unsigned signaled;
static log_time signal_time;
@@ -682,8 +728,10 @@
*uticks = *sticks = 0;
}
}
+#endif
TEST(liblog, android_logger_list_read__cpu_signal) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
unsigned long long v = 0xDEADBEEFA55A0000ULL;
@@ -768,8 +816,12 @@
EXPECT_GT(one_percent_ticks, user_ticks);
EXPECT_GT(one_percent_ticks, system_ticks);
EXPECT_GT(one_percent_ticks, user_ticks + system_ticks);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
/*
* Strictly, we are not allowed to log messages in a signal context, the
* correct way to handle this is to ensure the messages are constructed in
@@ -832,8 +884,10 @@
pthread_attr_destroy(&attr);
return 0;
}
+#endif
TEST(liblog, android_logger_list_read__cpu_thread) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
unsigned long long v = 0xDEADBEAFA55A0000ULL;
@@ -919,11 +973,16 @@
EXPECT_GT(one_percent_ticks, user_ticks);
EXPECT_GT(one_percent_ticks, system_ticks);
EXPECT_GT(one_percent_ticks, user_ticks + system_ticks);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static const char max_payload_tag[] = "TEST_max_payload_and_longish_tag_XXXX";
#define SIZEOF_MAX_PAYLOAD_BUF (LOGGER_ENTRY_MAX_PAYLOAD - \
sizeof(max_payload_tag) - 1)
+#endif
static const char max_payload_buf[] = "LEONATO\n\
I learn in this letter that Don Peter of Arragon\n\
comes this night to Messina\n\
@@ -1056,6 +1115,7 @@
takes his leave.";
TEST(liblog, max_payload) {
+#ifdef __ANDROID__
pid_t pid = getpid();
char tag[sizeof(max_payload_tag)];
memcpy(tag, max_payload_tag, sizeof(tag));
@@ -1113,9 +1173,13 @@
EXPECT_EQ(true, matches);
EXPECT_LE(SIZEOF_MAX_PAYLOAD_BUF, static_cast<size_t>(max_len));
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_buf_print__maxtag) {
+#ifdef __ANDROID__
struct logger_list *logger_list;
pid_t pid = getpid();
@@ -1169,9 +1233,13 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, too_big_payload) {
+#ifdef __ANDROID__
pid_t pid = getpid();
static const char big_payload_tag[] = "TEST_big_payload_XXXX";
char tag[sizeof(big_payload_tag)];
@@ -1226,9 +1294,13 @@
static_cast<size_t>(max_len));
EXPECT_EQ(ret, max_len + static_cast<ssize_t>(sizeof(big_payload_tag)));
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, dual_reader) {
+#ifdef __ANDROID__
struct logger_list *logger_list1;
// >25 messages due to liblog.__android_log_buf_print__concurrentXX above.
@@ -1273,9 +1345,13 @@
EXPECT_EQ(25, count1);
EXPECT_EQ(15, count2);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_logger_get_) {
+#ifdef __ANDROID__
struct logger_list * logger_list = android_logger_list_alloc(ANDROID_LOG_WRONLY, 0, 0);
for(int i = LOG_ID_MIN; i < LOG_ID_MAX; ++i) {
@@ -1307,14 +1383,20 @@
}
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static bool checkPriForTag(AndroidLogFormat *p_format, const char *tag, android_LogPriority pri) {
return android_log_shouldPrintLine(p_format, tag, pri)
&& !android_log_shouldPrintLine(p_format, tag, (android_LogPriority)(pri - 1));
}
+#endif
TEST(liblog, filterRule) {
+#ifdef __ANDROID__
static const char tag[] = "random";
AndroidLogFormat *p_format = android_log_format_new();
@@ -1376,9 +1458,13 @@
#endif
android_log_format_free(p_format);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, is_loggable) {
+#ifdef __ANDROID__
static const char tag[] = "is_loggable";
static const char log_namespace[] = "persist.log.tag.";
static const size_t base_offset = 8; /* skip "persist." */
@@ -1671,9 +1757,13 @@
key[sizeof(log_namespace) - 2] = '\0';
property_set(key, hold[2]);
property_set(key + base_offset, hold[3]);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_errorWriteWithInfoLog__android_logger_list_read__typical) {
+#ifdef __ANDROID__
const int TAG = 123456781;
const char SUBTAG[] = "test-subtag";
const int UID = -1;
@@ -1755,9 +1845,13 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_errorWriteWithInfoLog__android_logger_list_read__data_too_large) {
+#ifdef __ANDROID__
const int TAG = 123456782;
const char SUBTAG[] = "test-subtag";
const int UID = -1;
@@ -1846,9 +1940,13 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_errorWriteWithInfoLog__android_logger_list_read__null_data) {
+#ifdef __ANDROID__
const int TAG = 123456783;
const char SUBTAG[] = "test-subtag";
const int UID = -1;
@@ -1892,9 +1990,13 @@
EXPECT_EQ(0, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_errorWriteWithInfoLog__android_logger_list_read__subtag_too_long) {
+#ifdef __ANDROID__
const int TAG = 123456784;
const char SUBTAG[] = "abcdefghijklmnopqrstuvwxyz now i know my abc";
const int UID = -1;
@@ -1977,6 +2079,9 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, __android_log_bswrite_and_print___max) {
@@ -1988,6 +2093,7 @@
}
TEST(liblog, android_errorWriteLog__android_logger_list_read__success) {
+#ifdef __ANDROID__
const int TAG = 123456785;
const char SUBTAG[] = "test-subtag";
struct logger_list *logger_list;
@@ -2046,9 +2152,13 @@
EXPECT_EQ(1, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_errorWriteLog__android_logger_list_read__null_subtag) {
+#ifdef __ANDROID__
const int TAG = 123456786;
struct logger_list *logger_list;
@@ -2088,8 +2198,12 @@
EXPECT_EQ(0, count);
android_logger_list_close(logger_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static int is_real_element(int type) {
return ((type == EVENT_TYPE_INT) ||
(type == EVENT_TYPE_LONG) ||
@@ -2583,48 +2697,90 @@
android_logger_list_close(logger_list);
}
+#endif
TEST(liblog, create_android_logger_int32) {
+#ifdef __ANDROID__
create_android_logger(event_test_int32);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_int64) {
+#ifdef __ANDROID__
create_android_logger(event_test_int64);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_list_int64) {
+#ifdef __ANDROID__
create_android_logger(event_test_list_int64);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_simple_automagic_list) {
+#ifdef __ANDROID__
create_android_logger(event_test_simple_automagic_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_list_empty) {
+#ifdef __ANDROID__
create_android_logger(event_test_list_empty);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_complex_nested_list) {
+#ifdef __ANDROID__
create_android_logger(event_test_complex_nested_list);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_7_level_prefix) {
+#ifdef __ANDROID__
create_android_logger(event_test_7_level_prefix);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_7_level_suffix) {
+#ifdef __ANDROID__
create_android_logger(event_test_7_level_suffix);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_android_log_error_write) {
+#ifdef __ANDROID__
create_android_logger(event_test_android_log_error_write);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_android_log_error_write_null) {
+#ifdef __ANDROID__
create_android_logger(event_test_android_log_error_write_null);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, create_android_logger_overflow) {
+#ifdef __ANDROID__
android_log_context ctx;
EXPECT_TRUE(NULL != (ctx = create_android_logger(1005)));
@@ -2649,9 +2805,13 @@
EXPECT_GT(0, android_log_write_list_begin(ctx));
EXPECT_LE(0, android_log_destroy(&ctx));
ASSERT_TRUE(NULL == ctx);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
TEST(liblog, android_log_write_list_buffer) {
+#ifdef __ANDROID__
__android_log_event_list ctx(1005);
ctx << 1005 << "tag_def" << "(tag|1),(name|3),(format|3)";
std::string buffer(ctx);
@@ -2662,12 +2822,18 @@
EXPECT_EQ(android_log_buffer_to_string(buffer.data(), buffer.length(),
msgBuf, sizeof(msgBuf)), 0);
EXPECT_STREQ(msgBuf, "[1005,tag_def,(tag|1),(name|3),(format|3)]");
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
static const char __pmsg_file[] =
"/data/william-shakespeare/MuchAdoAboutNothing.txt";
+#endif
TEST(liblog, __android_log_pmsg_file_write) {
+#ifdef __ANDROID__
__android_log_close();
bool pmsgActiveAfter__android_log_close = isPmsgActive();
bool logdwActiveAfter__android_log_close = isLogdwActive();
@@ -2704,8 +2870,12 @@
logdwActiveAfter__android_pmsg_file_write = isLogdwActive();
EXPECT_TRUE(pmsgActiveAfter__android_pmsg_file_write);
EXPECT_TRUE(logdwActiveAfter__android_pmsg_file_write);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
ssize_t __pmsg_fn(log_id_t logId, char prio, const char *filename,
const char *buf, size_t len, void *arg) {
EXPECT_TRUE(NULL == arg);
@@ -2727,8 +2897,10 @@
(len != sizeof(max_payload_buf)) ||
!!strcmp(max_payload_buf, buf) ? -ENOEXEC : 1;
}
+#endif
TEST(liblog, __android_log_pmsg_file_read) {
+#ifdef __ANDROID__
signaled = 0;
__android_log_close();
@@ -2756,8 +2928,12 @@
EXPECT_LT(0, ret);
EXPECT_EQ(1U, signaled);
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}
+#ifdef __ANDROID__
// meant to be handed to ASSERT_TRUE / EXPECT_TRUE only to expand the message
static testing::AssertionResult IsOk(bool ok, std::string &message) {
return ok ?
@@ -2821,8 +2997,10 @@
EXPECT_TRUE(IsOk(shared_ok, content));
EXPECT_TRUE(IsOk(anonymous_ok, content));
}
+#endif
TEST(liblog, event_log_tags) {
+#ifdef __ANDROID__
std::unique_ptr<DIR, int(*)(DIR*)> proc_dir(opendir("/proc"), closedir);
ASSERT_FALSE(!proc_dir);
@@ -2836,4 +3014,7 @@
if (id != pid) continue;
event_log_tags_test_smap(pid);
}
+#else
+ GTEST_LOG_(INFO) << "This test does nothing.\n";
+#endif
}