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#include <iostream>
#include <gtest/gtest.h>
#include "hw/common.h"
#include "hw/external_connection.h"
using namespace std;
/*
* main class
*/
struct external_connection_device *ext_dev;
class EXTCONHalTest : public testing::Test
{
public:
virtual void SetUp()
{
struct hw_info *info;
int ret;
ret = hw_get_info(EXTERNAL_CONNECTION_HARDWARE_DEVICE_ID,
(const struct hw_info **)&info);
if (ret < 0) {
// access(EXTCON_PATH, R_OK)?
cout << "Fail to load extcon hal(" << ret << ")" << endl;
assert(true);
return;
}
if (!info->open) {
cout << "Failed to open extcon device; open(NULL)" << endl;
assert(true);
return;
}
ret = info->open(info, NULL, (struct hw_common**)&ext_dev);
if (ret < 0 || !ext_dev) {
cout << "Failed to get extcon device structure (" << ret << ")" << endl;
assert(true);
return;
}
return;
}
virtual void TearDown()
{
struct hw_info *info;
info = ext_dev->common.info;
if (!info)
free(ext_dev);
else
info->close((struct hw_common *)ext_dev);
ext_dev = NULL;
return;
}
};
/*
* testcase
*/
TEST_F(EXTCONHalTest, InitP)
{
EXPECT_NE(ext_dev, nullptr);
}
TEST_F(EXTCONHalTest, DeinitP)
{
struct external_connection_device *tmp;
struct hw_info *info;
int ret;
hw_get_info(EXTERNAL_CONNECTION_HARDWARE_DEVICE_ID,
(const struct hw_info **)&info);
EXPECT_NE(info, nullptr);
if (!info->open || !info->close)
return;
info->open(info, NULL, (struct hw_common**)&tmp);
ret = info->close((struct hw_common *)tmp);
EXPECT_EQ(ret, 0);
}
static void updated_cb(struct connection_info *info, void *data)
{
}
TEST_F(EXTCONHalTest, RegisterChangedEventP)
{
int ret;
EXPECT_NE(ext_dev, nullptr);
if (!ext_dev->register_changed_event)
return;
ret = ext_dev->register_changed_event(updated_cb, NULL);
ext_dev->unregister_changed_event(updated_cb);
EXPECT_EQ(ret, 0);
}
TEST_F(EXTCONHalTest, UnregisterChangedEventP)
{
EXPECT_NE(ext_dev, nullptr);
if (!ext_dev->unregister_changed_event)
return;
ext_dev->register_changed_event(updated_cb, NULL);
ext_dev->unregister_changed_event(updated_cb);
}
TEST_F(EXTCONHalTest, GetCurrentStateP)
{
int ret;
EXPECT_NE(ext_dev, nullptr);
if (!ext_dev->get_current_state)
return;
ret = ext_dev->get_current_state(updated_cb, NULL);
EXPECT_EQ(ret, 0);
}
int main(int argc, char **argv)
{
testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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