/** * @test */ public function shouldChangeIfDateIsBeforeAnotherDate() { $this->assertTrue(Clock::at('2011-01-01 12:34:13')->isBefore(Clock::at('2011-01-02 12:34:13'))); $this->assertFalse(Clock::at('2011-01-02 12:34:13')->isBefore(Clock::at('2011-01-01 12:34:13'))); $this->assertTrue(Clock::at('2011-01-01 12:34:13')->isBeforeOrEqualTo(Clock::at('2011-01-02 12:34:13'))); $this->assertFalse(Clock::at('2011-01-02 12:34:13')->isBeforeOrEqualTo(Clock::at('2011-01-01 12:34:13'))); $this->assertTrue(Clock::at('2011-01-01 12:34:13')->isBeforeOrEqualTo(Clock::at('2011-01-01 12:34:13'))); }