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/*
* Copyright (C) 2010 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>
#define LOG_TAG "VolumeManager_test"
#include <utils/Log.h>
#include <openssl/md5.h>
#include "../VolumeManager.h"
#include <gtest/gtest.h>
namespace android {
class VolumeManagerTest : public testing::Test {
protected:
virtual void SetUp() {
}
virtual void TearDown() {
}
};
TEST_F(VolumeManagerTest, AsecHashTests) {
char buffer[MD5_ASCII_LENGTH_PLUS_NULL];
char* dst = reinterpret_cast<char*>(&buffer);
const char* src1 = "";
const char* exp1 = "d41d8cd98f00b204e9800998ecf8427e";
EXPECT_TRUE(VolumeManager::asecHash(exp1, (char*)NULL, sizeof(buffer)) == NULL && errno == ESPIPE)
<< "Should return NULL and set errno to ESPIPE when destination buffer is NULL";
EXPECT_TRUE(VolumeManager::asecHash(exp1, dst, 0) == NULL && errno == ESPIPE)
<< "Should return NULL and set errno to ESPIPE when destination buffer length is 0";
EXPECT_TRUE(VolumeManager::asecHash((const char*)NULL, dst, sizeof(buffer)) == NULL && errno == ESPIPE)
<< "Should return NULL and set errno to ESPIPE when source buffer is NULL";
EXPECT_FALSE(VolumeManager::asecHash(src1, dst, sizeof(buffer)) == NULL)
<< "Should not return NULL on valid source, destination, and destination size";
EXPECT_STREQ(exp1, dst)
<< "MD5 summed output should match";
const char* src2 = "android";
const char* exp2 = "c31b32364ce19ca8fcd150a417ecce58";
EXPECT_FALSE(VolumeManager::asecHash(src2, dst, sizeof(buffer)) == NULL)
<< "Should not return NULL on valid source, destination, and destination size";
EXPECT_STREQ(exp2, dst)
<< "MD5 summed output should match";
}
}
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