1<?php
2
3namespace Cron\Tests;
4
5use Cron\DayOfWeekField;
6use DateTime;
7use PHPUnit_Framework_TestCase;
8
9/**
10 * @author Michael Dowling <mtdowling@gmail.com>
11 */
12class DayOfWeekFieldTest extends PHPUnit_Framework_TestCase
13{
14    /**
15     * @covers Cron\DayOfWeekField::validate
16     */
17    public function testValidatesField()
18    {
19        $f = new DayOfWeekField();
20        $this->assertTrue($f->validate('1'));
21        $this->assertTrue($f->validate('*'));
22        $this->assertTrue($f->validate('*/3,1,1-12'));
23        $this->assertTrue($f->validate('SUN-2'));
24        $this->assertFalse($f->validate('1.'));
25    }
26
27    /**
28     * @covers Cron\DayOfWeekField::isSatisfiedBy
29     */
30    public function testChecksIfSatisfied()
31    {
32        $f = new DayOfWeekField();
33        $this->assertTrue($f->isSatisfiedBy(new DateTime(), '?'));
34    }
35
36    /**
37     * @covers Cron\DayOfWeekField::increment
38     */
39    public function testIncrementsDate()
40    {
41        $d = new DateTime('2011-03-15 11:15:00');
42        $f = new DayOfWeekField();
43        $f->increment($d);
44        $this->assertEquals('2011-03-16 00:00:00', $d->format('Y-m-d H:i:s'));
45
46        $d = new DateTime('2011-03-15 11:15:00');
47        $f->increment($d, true);
48        $this->assertEquals('2011-03-14 23:59:00', $d->format('Y-m-d H:i:s'));
49    }
50
51    /**
52     * @covers Cron\DayOfWeekField::isSatisfiedBy
53     * @expectedException InvalidArgumentException
54     * @expectedExceptionMessage Weekday must be a value between 0 and 7. 12 given
55     */
56    public function testValidatesHashValueWeekday()
57    {
58        $f = new DayOfWeekField();
59        $this->assertTrue($f->isSatisfiedBy(new DateTime(), '12#1'));
60    }
61
62    /**
63     * @covers Cron\DayOfWeekField::isSatisfiedBy
64     * @expectedException InvalidArgumentException
65     * @expectedExceptionMessage There are never more than 5 of a given weekday in a month
66     */
67    public function testValidatesHashValueNth()
68    {
69        $f = new DayOfWeekField();
70        $this->assertTrue($f->isSatisfiedBy(new DateTime(), '3#6'));
71    }
72
73    /**
74     * @covers Cron\DayOfWeekField::validate
75     */
76    public function testValidateWeekendHash()
77    {
78        $f = new DayOfWeekField();
79        $this->assertTrue($f->validate('MON#1'));
80        $this->assertTrue($f->validate('TUE#2'));
81        $this->assertTrue($f->validate('WED#3'));
82        $this->assertTrue($f->validate('THU#4'));
83        $this->assertTrue($f->validate('FRI#5'));
84        $this->assertTrue($f->validate('SAT#1'));
85        $this->assertTrue($f->validate('SUN#3'));
86        $this->assertTrue($f->validate('MON#1,MON#3'));
87    }
88
89    /**
90     * @covers Cron\DayOfWeekField::isSatisfiedBy
91     */
92    public function testHandlesZeroAndSevenDayOfTheWeekValues()
93    {
94        $f = new DayOfWeekField();
95        $this->assertTrue($f->isSatisfiedBy(new DateTime('2011-09-04 00:00:00'), '0-2'));
96        $this->assertTrue($f->isSatisfiedBy(new DateTime('2011-09-04 00:00:00'), '6-0'));
97
98        $this->assertTrue($f->isSatisfiedBy(new DateTime('2014-04-20 00:00:00'), 'SUN'));
99        $this->assertTrue($f->isSatisfiedBy(new DateTime('2014-04-20 00:00:00'), 'SUN#3'));
100        $this->assertTrue($f->isSatisfiedBy(new DateTime('2014-04-20 00:00:00'), '0#3'));
101        $this->assertTrue($f->isSatisfiedBy(new DateTime('2014-04-20 00:00:00'), '7#3'));
102    }
103
104    /**
105     * @see https://github.com/mtdowling/cron-expression/issues/47
106     */
107    public function testIssue47() {
108        $f = new DayOfWeekField();
109        $this->assertFalse($f->validate('mon,'));
110        $this->assertFalse($f->validate('mon-'));
111        $this->assertFalse($f->validate('*/2,'));
112        $this->assertFalse($f->validate('-mon'));
113        $this->assertFalse($f->validate(',1'));
114        $this->assertFalse($f->validate('*-'));
115        $this->assertFalse($f->validate(',-'));
116    }
117}
118