/** * Test the filterValue() method. */ public function testFilterValue() { $value = "Test Value"; $filteredValue = "XYZ Test"; $mockHeader = $this->getMock('ListHeader', array('filterValue')); $mockHeader->expects($this->once())->method('filterValue')->with($value)->will($this->returnValue($filteredValue)); $this->cell->setHeader($mockHeader); $this->assertEquals($filteredValue, $this->cell->publicFilter($value)); }