Lines Matching +full:- +full:b

12         $b = new PageSet(['p1' => 1, 'p3' => 4]);
14         $result = $a->intersect($b);
16         $this->assertEquals(['p1' => 3, 'p3' => 5], $result->getPages());
22         $b = new PageSet(['p1' => 1, 'p3' => 4]);
24         $result = $a->unite($b);
26         $this->assertEquals(['p1' => 3, 'p2' => 3, 'p3' => 4], $result->getPages());
32         $b = new PageSet(['p2' => 1]);
34         $result = $a->subtract($b);
36         $this->assertEquals(['p1' => 2, 'p3' => 1], $result->getPages());
41         $this->assertTrue((new PageSet())->isEmpty());
42         $this->assertTrue((new PageSet([]))->isEmpty());
43         $this->assertFalse((new PageSet(['p1' => 1]))->isEmpty());
49         $b = new PageSet(['p2' => 1]);
51         $this->assertEquals([], $a->intersect($b)->getPages());