C++ (Cpp) android_logger_get_id Examples

Example #1

File: log_read_test.cpp Project: MoKee/android_system_core

TEST(liblog, android_logger_get_) {
#ifdef __ANDROID__
  // This test assumes the log buffers are filled with noise from
  // normal operations. It will fail if done immediately after a
  // logcat -c.
  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) {
    log_id_t id = static_cast<log_id_t>(i);
    const char* name = android_log_id_to_name(id);
    if (id != android_name_to_log_id(name)) {
      continue;
    }
    fprintf(stderr, "log buffer %s\r", name);
    struct logger* logger;
    EXPECT_TRUE(NULL != (logger = android_logger_open(logger_list, id)));
    EXPECT_EQ(id, android_logger_get_id(logger));
    ssize_t get_log_size = android_logger_get_log_size(logger);
    /* security buffer is allowed to be denied */
    if (strcmp("security", name)) {
      EXPECT_LT(0, get_log_size);
      // crash buffer is allowed to be empty, that is actually healthy!
      // kernel buffer is allowed to be empty on "user" builds
      // stats buffer is allowed to be empty TEMPORARILY.
      // TODO: remove stats buffer from here once we start to use it in
      // framework (b/68266385).
      EXPECT_LE(  // boolean 1 or 0 depending on expected content or empty
          !!((strcmp("crash", name) != 0) &&
             ((strcmp("kernel", name) != 0) ||
              __android_logger_property_get_bool(
                  "ro.logd.kernel", BOOL_DEFAULT_TRUE | BOOL_DEFAULT_FLAG_ENG |
                                        BOOL_DEFAULT_FLAG_SVELTE)) &&
             (strcmp("stats", name) != 0)),
          android_logger_get_log_readable_size(logger));
    } else {
      EXPECT_NE(0, get_log_size);
      if (get_log_size < 0) {
        EXPECT_GT(0, android_logger_get_log_readable_size(logger));
      } else {
        EXPECT_LE(0, android_logger_get_log_readable_size(logger));
      }
    }
    EXPECT_LT(0, android_logger_get_log_version(logger));
  }

  android_logger_list_close(logger_list);
#else
  GTEST_LOG_(INFO) << "This test does nothing.\n";
#endif
}

Example #2

File: liblog_test.cpp Project: eudorayou/platform_system_core

TEST(liblog, android_logger_get_) {
    struct logger_list * logger_list = android_logger_list_alloc(O_WRONLY, 0, 0);

    for(int i = LOG_ID_MIN; i < LOG_ID_MAX; ++i) {
        log_id_t id = static_cast<log_id_t>(i);
        const char *name = android_log_id_to_name(id);
        if (id != android_name_to_log_id(name)) {
            continue;
        }
        struct logger * logger;
        EXPECT_TRUE(NULL != (logger = android_logger_open(logger_list, id)));
        EXPECT_EQ(id, android_logger_get_id(logger));
        EXPECT_LT(0, android_logger_get_log_size(logger));
        EXPECT_LT(0, android_logger_get_log_readable_size(logger));
        EXPECT_LT(0, android_logger_get_log_version(logger));
    }

    android_logger_list_close(logger_list);
}

Example #3

File: liblog_test.cpp Project: Bliss-Elite/platform_system_core

TEST(liblog, android_logger_get_) {
    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) {
        log_id_t id = static_cast<log_id_t>(i);
        const char *name = android_log_id_to_name(id);
        if (id != android_name_to_log_id(name)) {
            continue;
        }
        fprintf(stderr, "log buffer %s\r", name);
        struct logger * logger;
        EXPECT_TRUE(NULL != (logger = android_logger_open(logger_list, id)));
        EXPECT_EQ(id, android_logger_get_id(logger));
        /* crash buffer is allowed to be empty, that is actually healthy! */
        if (android_logger_get_log_size(logger) || strcmp("crash", name)) {
            EXPECT_LT(0, android_logger_get_log_size(logger));
        }
        EXPECT_LT(0, android_logger_get_log_readable_size(logger));
        EXPECT_LT(0, android_logger_get_log_version(logger));
    }

    android_logger_list_close(logger_list);
}