mirror of https://github.com/ARMmbed/mbed-os.git
94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
/* Copyright (c) 2019 ARM Limited
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* 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 "gtest/gtest.h"
|
|
#include "features/storage/blockdevice/ObservingBlockDevice.h"
|
|
#include "features/storage/blockdevice/ReadOnlyBlockDevice.h"
|
|
#include "stubs/BlockDevice_mock.h"
|
|
|
|
using ::testing::_;
|
|
using ::testing::Return;
|
|
|
|
#define BLOCK_SIZE (512)
|
|
#define DEVICE_SIZE (BLOCK_SIZE*10)
|
|
|
|
class ObservingBlockModuleTest : public testing::Test {
|
|
protected:
|
|
BlockDeviceMock bd_mock;
|
|
ObservingBlockDevice bd{&bd_mock};
|
|
uint8_t *magic;
|
|
static int cnt;
|
|
virtual void SetUp()
|
|
{
|
|
cnt = 0;
|
|
ASSERT_EQ(bd.init(), 0);
|
|
magic = new uint8_t[BLOCK_SIZE];
|
|
// Generate simple pattern to verify against
|
|
for (int i = 0; i < BLOCK_SIZE; i++) {
|
|
magic[i] = 0xaa + i;
|
|
}
|
|
}
|
|
|
|
virtual void TearDown()
|
|
{
|
|
ASSERT_EQ(bd.deinit(), 0);
|
|
delete[] magic;
|
|
}
|
|
|
|
static void bd_change(BlockDevice* bd) {
|
|
cnt++;
|
|
}
|
|
};
|
|
|
|
int ObservingBlockModuleTest::cnt = 0;
|
|
|
|
TEST_F(ObservingBlockModuleTest, init)
|
|
{
|
|
EXPECT_EQ(bd.get_erase_size(), bd_mock.get_erase_size());
|
|
EXPECT_EQ(bd.get_erase_size(0), bd_mock.get_erase_size(0));
|
|
EXPECT_EQ(bd.get_erase_value(), bd_mock.get_erase_value());
|
|
EXPECT_EQ(bd.get_program_size(), bd_mock.get_program_size());
|
|
EXPECT_EQ(bd.get_read_size(), bd_mock.get_read_size());
|
|
EXPECT_EQ(bd.size(), bd_mock.size());
|
|
EXPECT_EQ(bd.get_type(), bd_mock.get_type());
|
|
}
|
|
|
|
TEST_F(ObservingBlockModuleTest, program_erase_cb)
|
|
{
|
|
EXPECT_CALL(bd_mock, program(magic, 0, BLOCK_SIZE))
|
|
.Times(1)
|
|
.WillOnce(Return(BD_ERROR_OK));
|
|
|
|
bd.attach(this->bd_change);
|
|
EXPECT_EQ(bd.program(magic, 0, BLOCK_SIZE), 0);
|
|
EXPECT_EQ(cnt, 1);
|
|
|
|
EXPECT_CALL(bd_mock, erase(0, BLOCK_SIZE))
|
|
.Times(1)
|
|
.WillOnce(Return(BD_ERROR_OK));
|
|
|
|
EXPECT_EQ(bd.erase(0, BLOCK_SIZE), 0);
|
|
EXPECT_EQ(cnt, 2);
|
|
|
|
EXPECT_CALL(bd_mock, read(_, 0, BLOCK_SIZE))
|
|
.Times(1)
|
|
.WillOnce(Return(BD_ERROR_OK));
|
|
|
|
uint8_t buf[BLOCK_SIZE];
|
|
EXPECT_EQ(bd.read(buf, 0, BLOCK_SIZE), 0);
|
|
EXPECT_EQ(cnt, 2); // Counter stays the same
|
|
}
|