bitPickups/friendica_2019-12_sharedHosting_hotFix
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Refactoring DBA-mocking tests

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- Reducing DB-dependencies
- Creating DB-cache mocks
- Creating DB-lock mocks
- Switching to mocked dependencies for Cache/Lock/App
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Philipp Holzer 2019-01-30 20:26:17 +01:00
commit 433d6abe8c
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21 changed files with 848 additions and 193 deletions
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207
tests/Util/DBAMockTrait.php
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@ -4,6 +4,11 @@ namespace Friendica\Test\Util;
use Mockery\MockInterface;
class DBAStub
{
public static $connected = true;
}
/**
* Trait to mock the DBA connection status
*/
@ -14,6 +19,13 @@ trait DBAMockTrait
*/
private $dbaMock;
private function checkMock()
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::namedMock('Friendica\Database\DBA', 'Friendica\Test\Util\DBAStub');
}
}
/**
* Mocking DBA::connect()
*
@ -22,9 +34,7 @@ trait DBAMockTrait
*/
public function mockConnect($return = true, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('connect')
@ -40,9 +50,7 @@ trait DBAMockTrait
*/
public function mockConnected($return = true, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('connected')
@ -59,9 +67,7 @@ trait DBAMockTrait
*/
public function mockFetchFirst($arg, $return = true, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('fetchFirst')
@ -70,6 +76,45 @@ trait DBAMockTrait
->andReturn($return);
}
/**
* Mocking each DBA::fetch() call of an statement
*
* @param array $stmt The result statement (array)
* @param null|int $times How often the method will get used
*/
public function mockFetchLoop($stmt = [], $times = null)
{
$this->checkMock();
foreach ($stmt as $item) {
$this->dbaMock
->shouldReceive('fetch')
->times($times)
->andReturn($item);
}
// The last mock call of a fetch (=> breaking the loop)
$this->dbaMock
->shouldReceive('fetch')
->times($times)
->andReturn(false);
}
/**
* Mocking DBA::close()
*
* @param array $return The return per fetch
* @param null|int $times How often the method will get used
*/
public function mockDbaClose($return = [], $times = null)
{
$this->checkMock();
$this->dbaMock
->shouldReceive('close')
->times($times)
->andReturn($return);
}
/**
* Mocking DBA::select()
@ -82,9 +127,7 @@ trait DBAMockTrait
*/
public function mockSelect($tableName, $select = [], $where = [], $return = null, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('select')
@ -94,23 +137,102 @@ trait DBAMockTrait
}
/**
* Mocking DBA::selectFirst()
* Mocking DBA::delete()
*
* @param string $tableName The name of the table
* @param array $select The Select Array (Default is [])
* @param array $where The Where Array (Default is [])
* @param bool $return The array to return (Default is true)
* @param null|int $times How often the method will get used
*/
public function mockDBADelete($tableName, $where = [], $return = true, $times = null)
{
$this->checkMock();
$this->dbaMock
->shouldReceive('delete')
->with($tableName, $where)
->times($times)
->andReturn($return);
}
/**
* Mocking DBA::update()
*
* @param string $expTableName The name of the table
* @param array $expFields The Fields Array
* @param array $expCondition The Condition Array
* @param array $expOld_fields The Old Fieldnames (Default is [])
* @param bool $return true if the update was successful
* @param null|int $times How often the method will get used
*/
public function mockDBAUpdate($expTableName, $expFields, $expCondition, $expOld_fields = [], $return = true, $times = null)
{
$this->checkMock();
$closure = function ($tableName, $fields, $condition, $old_fields = []) use ($expTableName, $expFields, $expCondition, $expOld_fields) {
return
$tableName == $expTableName &&
$fields == $expFields &&
$condition == $expCondition &&
$old_fields == $expOld_fields;
};
$this->dbaMock
->shouldReceive('update')
->withArgs($closure)
->times($times)
->andReturn($return);
}
/**
* Mocking DBA::insert()
*
* @param string $expTableName The name of the table
* @param array $expParam The Parameters Array
* @param bool $expOnDuplUpdate Update on a duplicated entry
* @param bool $return True if the insert was successful
* @param null|int $times How often the method will get used
*/
public function mockDBAInsert($expTableName, $expParam, $expOnDuplUpdate = false, $return = true, $times = null)
{
$this->checkMock();
$closure = function ($tableName, $param, $on_duplicate_update = false) use ($expTableName, $expParam, $expOnDuplUpdate) {
return $tableName == $expTableName
&& $param == $expParam
&& $on_duplicate_update == $expOnDuplUpdate;
};
$this->dbaMock
->shouldReceive('insert')
->withArgs($closure)
->times($times)
->andReturn($return);
}
/**
* Mocking DBA::selectFirst()
*
* @param string $expTableName The name of the table
* @param array $expSelect The Select Array (Default is [])
* @param array $expWhere The Where Array (Default is [])
* @param array $return The array to return (Default is [])
* @param null|int $times How often the method will get used
*/
public function mockSelectFirst($tableName, $select = [], $where = [], $return = [], $times = null)
public function mockSelectFirst($expTableName, $expSelect = [], $expWhere = [], $return = [], $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$closure = function ($tableName, $select = [], $where = []) use ($expTableName, $expSelect, $expWhere) {
return $tableName === $expTableName
&& $select === $expSelect
&& $where === $expWhere;
};
$this->dbaMock
->shouldReceive('selectFirst')
->with($tableName, $select, $where)
->withArgs($closure)
->times($times)
->andReturn($return);
}
@ -124,9 +246,7 @@ trait DBAMockTrait
*/
public function mockIsResult($record, $return = true, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('isResult')
@ -144,9 +264,7 @@ trait DBAMockTrait
*/
public function mockToArray($record = null, $return = [], $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
$this->dbaMock
->shouldReceive('toArray')
@ -155,7 +273,6 @@ trait DBAMockTrait
->andReturn($return);
}
/**
* Mocking DBA::p()
*
@ -165,9 +282,7 @@ trait DBAMockTrait
*/
public function mockP($sql = null, $return = null, $times = null)
{
if (!isset($this->dbaMock)) {
$this->dbaMock = \Mockery::mock('alias:Friendica\Database\DBA');
}
$this->checkMock();
if (!isset($sql)) {
$this->dbaMock
@ -182,4 +297,38 @@ trait DBAMockTrait
->andReturn($return);
}
}
/**
* Mocking DBA::lock()
*
* @param string $table The table to lock
* @param bool $return True, if the lock is set successful
* @param null|int $times How often the method will get used
*/
public function mockDbaLock($table, $return = true, $times = null)
{
$this->checkMock();
$this->dbaMock
->shouldReceive('lock')
->with($table)
->times($times)
->andReturn($return);
}
/**
* Mocking DBA::unlock()
*
* @param bool $return True, if the lock is set successful
* @param null|int $times How often the method will get used
*/
public function mockDbaUnlock( $return = true, $times = null)
{
$this->checkMock();
$this->dbaMock
->shouldReceive('unlock')
->times($times)
->andReturn($return);
}
}