public function test_valid_dimensions() { $upload = new fileupload($this->filesystem, '', false, false, 1, 1, 100, 100); $file1 = $this->gen_valid_filespec(); $file2 = $this->gen_valid_filespec(); $file2->height = 101; $file3 = $this->gen_valid_filespec(); $file3->width = 0; $this->assertTrue($upload->valid_dimensions($file1)); $this->assertFalse($upload->valid_dimensions($file2)); $this->assertFalse($upload->valid_dimensions($file3)); }