assertEquals("stdClass#1\n(\n)", ob_get_contents()); ob_end_clean(); } /** * Data provider for [[testExport()]] * @return array test data */ public function dataProviderExport() { // Regular : $data = [ [ 'test string', var_export('test string', true) ], [ 75, var_export(75, true) ], [ 7.5, var_export(7.5, true) ], [ null, 'null' ], [ true, 'true' ], [ false, 'false' ], [ [], '[]' ], ]; // Arrays : $var = [ 'key1' => 'value1', 'key2' => 'value2', ]; $expectedResult = << 'value1', 'key2' => 'value2', ] RESULT; $data[] = [$var, $expectedResult]; $var = [ 'value1', 'value2', ]; $expectedResult = <<testField = 'Test Value'; $expectedResult = "unserialize('" . serialize($var) . "')"; $data[] = [$var, $expectedResult]; return $data; } /** * @dataProvider dataProviderExport * * @param mixed $var * @param string $expectedResult */ public function testExport($var, $expectedResult) { $exportResult = VarDumper::export($var); $this->assertEquals($expectedResult, $exportResult); $this->assertEquals($var, eval('return ' . $exportResult . ';')); } }