1 files changed, 94 insertions, 0 deletions
diff --git a/debuggerd/libdebuggerd/test/log_fake.cpp b/debuggerd/libdebuggerd/test/log_fake.cpp
new file mode 100644
index 000000000..3336bcb50
--- /dev/null
+++ b/debuggerd/libdebuggerd/test/log_fake.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2015 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 <errno.h>
+#include <stdarg.h>
+
+#include <string>
+
+#include <android-base/stringprintf.h>
+#include <log/log.h>
+
+// Forward declarations.
+class Backtrace;
+struct EventTagMap;
+struct AndroidLogEntry;
+
+std::string g_fake_log_buf;
+
+std::string g_fake_log_print;
+
+void resetLogs() {
+  g_fake_log_buf = "";
+  g_fake_log_print = "";
+}
+
+std::string getFakeLogBuf() {
+  return g_fake_log_buf;
+}
+
+std::string getFakeLogPrint() {
+  return g_fake_log_print;
+}
+
+extern "C" int __android_log_buf_write(int bufId, int prio, const char* tag, const char* msg) {
+  g_fake_log_buf += std::to_string(bufId) + ' ' + std::to_string(prio) + ' ';
+  g_fake_log_buf += tag;
+  g_fake_log_buf += ' ';
+  g_fake_log_buf += msg;
+  return 1;
+}
+
+extern "C" int __android_log_print(int prio, const char* tag, const char* fmt, ...) {
+  g_fake_log_print += std::to_string(prio) + ' ';
+  g_fake_log_print += tag;
+  g_fake_log_print += ' ';
+
+  va_list ap;
+  va_start(ap, fmt);
+  android::base::StringAppendV(&g_fake_log_print, fmt, ap);
+  va_end(ap);
+
+  g_fake_log_print += '\n';
+
+  return 1;
+}
+
+extern "C" log_id_t android_name_to_log_id(const char*) {
+  return LOG_ID_SYSTEM;
+}
+
+extern "C" struct logger_list* android_logger_list_open(log_id_t, int, unsigned int, pid_t) {
+  errno = EACCES;
+  return nullptr;
+}
+
+extern "C" int android_logger_list_read(struct logger_list*, struct log_msg*) {
+  return 0;
+}
+
+extern "C" EventTagMap* android_openEventTagMap(const char*) {
+  return nullptr;
+}
+
+extern "C" int android_log_processBinaryLogBuffer(
+    struct logger_entry*,
+    AndroidLogEntry*, const EventTagMap*, char*, int) {
+  return 0;
+}
+
+extern "C" void android_logger_list_free(struct logger_list*) {
+}