Move recovery_test.cpp out of unit test
Move recovery-refresh/persist tests out because these tests need special
steps to run. Also switch the constants to std::string.
Test: recovery_manual_test passed on an A/B device
Change-Id: I60b3ec6f094044945c3aafc1fae540896a6ddea6
diff --git a/tests/manual/recovery_test.cpp b/tests/manual/recovery_test.cpp
new file mode 100644
index 0000000..e838495
--- /dev/null
+++ b/tests/manual/recovery_test.cpp
@@ -0,0 +1,87 @@
+/*
+ * 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.
+ */
+
+#include <fcntl.h>
+#include <string.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <string>
+
+#include <android-base/file.h>
+#include <android/log.h>
+#include <gtest/gtest.h>
+#include <private/android_logger.h>
+
+static const std::string myFilename = "/data/misc/recovery/inject.txt";
+static const std::string myContent = "Hello World\nWelcome to my recovery\n";
+
+// Failure is expected on systems that do not deliver either the
+// recovery-persist or recovery-refresh executables. Tests also require
+// a reboot sequence of test to truly verify.
+
+static ssize_t __pmsg_fn(log_id_t logId, char prio, const char *filename,
+ const char *buf, size_t len, void *arg) {
+ EXPECT_EQ(LOG_ID_SYSTEM, logId);
+ EXPECT_EQ(ANDROID_LOG_INFO, prio);
+ EXPECT_NE(std::string::npos, myFilename.find(filename));
+ EXPECT_EQ(myContent, buf);
+ EXPECT_EQ(myContent.size(), len);
+ EXPECT_EQ(nullptr, arg);
+ return len;
+}
+
+// recovery.refresh - May fail. Requires recovery.inject, two reboots,
+// then expect success after second reboot.
+TEST(recovery, refresh) {
+ EXPECT_EQ(0, access("/system/bin/recovery-refresh", F_OK));
+
+ ssize_t ret = __android_log_pmsg_file_read(
+ LOG_ID_SYSTEM, ANDROID_LOG_INFO, "recovery/", __pmsg_fn, nullptr);
+ if (ret == -ENOENT) {
+ EXPECT_LT(0, __android_log_pmsg_file_write(LOG_ID_SYSTEM, ANDROID_LOG_INFO,
+ myFilename.c_str(), myContent.c_str(), myContent.size()));
+
+ fprintf(stderr, "injected test data, requires two intervening reboots "
+ "to check for replication\n");
+ }
+ EXPECT_EQ(static_cast<ssize_t>(myContent.size()), ret);
+}
+
+// recovery.persist - Requires recovery.inject, then a reboot, then
+// expect success after for this test on that boot.
+TEST(recovery, persist) {
+ EXPECT_EQ(0, access("/system/bin/recovery-persist", F_OK));
+
+ ssize_t ret = __android_log_pmsg_file_read(
+ LOG_ID_SYSTEM, ANDROID_LOG_INFO, "recovery/", __pmsg_fn, nullptr);
+ if (ret == -ENOENT) {
+ EXPECT_LT(0, __android_log_pmsg_file_write(LOG_ID_SYSTEM, ANDROID_LOG_INFO,
+ myFilename.c_str(), myContent.c_str(), myContent.size()));
+
+ fprintf(stderr, "injected test data, requires intervening reboot "
+ "to check for storage\n");
+ }
+
+ std::string buf;
+ EXPECT_TRUE(android::base::ReadFileToString(myFilename, &buf));
+ EXPECT_EQ(myContent, buf);
+ if (access(myFilename.c_str(), O_RDONLY) == 0) {
+ fprintf(stderr, "Removing persistent test data, "
+ "check if reconstructed on reboot\n");
+ }
+ EXPECT_EQ(0, unlink(myFilename.c_str()));
+}