getMockBuilder(DatabaseInterface::class)
->disableOriginalConstructor()
->getMock();
//this data is needed when PhpMyAdmin\Server\Status\Data constructs
$serverSessionVariables = [
'auto_increment_increment' => '1',
'auto_increment_offset' => '13',
'automatic_sp_privileges' => 'ON',
'back_log' => '50',
'big_tables' => 'OFF',
];
$serverGlobalVariables = [
'auto_increment_increment' => '0',
'auto_increment_offset' => '12',
];
$fetchResult = [
[
'SHOW SESSION VARIABLES;',
0,
1,
DatabaseInterface::CONNECT_USER,
$serverSessionVariables,
],
[
'SHOW GLOBAL VARIABLES;',
0,
1,
DatabaseInterface::CONNECT_USER,
$serverGlobalVariables,
],
];
$dbi->expects($this->any())->method('fetchResult')
->will($this->returnValueMap($fetchResult));
$GLOBALS['dbi'] = $dbi;
}
public function testIndex(): void
{
$response = new ResponseStub();
$resultStub = $this->createMock(DummyResult::class);
/** @var MockObject&DatabaseInterface $dbi */
$dbi = $GLOBALS['dbi'];
$dbi->expects($this->once())
->method('tryQuery')
->with('SHOW SESSION VARIABLES;')
->willReturn($resultStub);
$controller = new VariablesController($response, new Template(), $dbi);
$controller();
$html = $response->getHTMLResult();
$this->assertStringContainsString(
Generator::getIcon('b_save', __('Save')),
$html
);
$this->assertStringContainsString(
Generator::getIcon('b_close', __('Cancel')),
$html
);
$this->assertStringContainsString('', $html);
$this->assertStringContainsString(
__('Containing the word:'),
$html
);
$this->assertStringContainsString(
__('Variable'),
$html
);
$this->assertStringContainsString(
__('Value'),
$html
);
$name = 'auto_increment_increment';
$value = htmlspecialchars(str_replace('_', ' ', $name));
$this->assertStringContainsString($value, $html);
$name = 'auto_increment_offset';
$value = htmlspecialchars(str_replace('_', ' ', $name));
$this->assertStringContainsString($value, $html);
}
/**
* Test for formatVariable()
*/
public function testFormatVariable(): void
{
$controller = new VariablesController(ResponseRenderer::getInstance(), new Template(), $GLOBALS['dbi']);
$nameForValueByte = 'byte_variable';
$nameForValueNotByte = 'not_a_byte_variable';
//name is_numeric and the value type is byte
$args = [
$nameForValueByte,
'3',
];
$voidProviderMock = $this->getMockBuilder(ServerVariablesVoidProvider::class)->getMock();
$voidProviderMock
->expects($this->exactly(2))
->method('getVariableType')
->willReturnOnConsecutiveCalls('byte', 'string');
$response = new ReflectionProperty(ServerVariablesProvider::class, 'instance');
$response->setAccessible(true);
$response->setValue($voidProviderMock);
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('3 B', $formattedValue);
$this->assertTrue($isHtmlFormatted);
//name is_numeric and the value type is not byte
$args = [
$nameForValueNotByte,
'3',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('3', $formattedValue);
$this->assertFalse($isHtmlFormatted);
//value is not a number
$args = [
$nameForValueNotByte,
'value',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('value', $formattedValue);
$this->assertFalse($isHtmlFormatted);
}
/**
* Test for formatVariable()
*/
public function testFormatVariableMariaDbMySqlKbs(): void
{
if (! ServerVariablesProvider::mariaDbMySqlKbsExists()) {
$this->markTestSkipped('MariaDbMySqlKbs is missing');
}
$response = new ReflectionProperty(ServerVariablesProvider::class, 'instance');
$response->setAccessible(true);
$response->setValue(null);
$controller = new VariablesController(ResponseRenderer::getInstance(), new Template(), $GLOBALS['dbi']);
$nameForValueByte = 'wsrep_replicated_bytes';
$nameForValueNotByte = 'wsrep_thread_count';
//name is_numeric and the value type is byte
$args = [
$nameForValueByte,
'3',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('3 B', $formattedValue);
$this->assertTrue($isHtmlFormatted);
//name is_numeric and the value type is not byte
$args = [
$nameForValueNotByte,
'3',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('3', $formattedValue);
$this->assertFalse($isHtmlFormatted);
//value is not a number
$args = [
$nameForValueNotByte,
'value',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('value', $formattedValue);
$this->assertFalse($isHtmlFormatted);
}
/**
* Test for formatVariable() using VoidProvider
*/
public function testFormatVariableVoidProvider(): void
{
$response = new ReflectionProperty(ServerVariablesProvider::class, 'instance');
$response->setAccessible(true);
$response->setValue(new ServerVariablesVoidProvider());
$controller = new VariablesController(ResponseRenderer::getInstance(), new Template(), $GLOBALS['dbi']);
$nameForValueByte = 'wsrep_replicated_bytes';
//name is_numeric and the value type is byte
$args = [
$nameForValueByte,
'3',
];
[$formattedValue, $isHtmlFormatted] = $this->callFunction(
$controller,
VariablesController::class,
'formatVariable',
$args
);
$this->assertEquals('3', $formattedValue);
$this->assertFalse($isHtmlFormatted);
}
}