xref: /dokuwiki/_test/tests/inc/changelog_getrevisioninfo.test.php (revision a27c9d6f6c03a5b93871dd414021317c2bb9eac8) 
1<?php
2
3/**
4 * Tests for requesting revisioninfo of a revision of a page with getRevisionInfo()
5 *
6 * This class uses the files:
7 * - data/pages/mailinglist.txt
8 * - data/meta/mailinglist.changes
9 */
10class changelog_getrevisionsinfo_test extends DokuWikiTest {
11
12    private $logline = "1362525899	127.0.0.1	E	mailinglist	pubcie	[Data entry] 	\n";
13    private $firstlogline = "1374261194	127.0.0.1	E	mailinglist	pubcie		\n";
14    private $pageid = 'mailinglist';
15
16    function setup() {
17        parent::setup();
18        global $cache_revinfo;
19        $cache =& $cache_revinfo;
20        if(isset($cache['nonexist'])) {
21            unset($cache['nonexist']);
22        }
23        if(isset($cache['mailinglist'])) {
24            unset($cache['nonexist']);
25        }
26    }
27
28    /**
29     * no nonexist.changes meta file available
30     */
31    function test_changemetadatanotexists() {
32        $rev          = 1362525899;
33        $id           = 'nonexist';
34        $revsexpected = false;
35
36        $revs = getRevisionInfo($id, $rev, $chunk_size = 8192, $media = false);
37        $this->assertEquals($revsexpected, $revs);
38    }
39
40    /**
41     * request existing rev
42     */
43    function test_requestrev() {
44        $rev          = 1362525899;
45        $infoexpected = parseChangelogLine($this->logline);
46
47        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
48        $this->assertEquals($infoexpected, $info);
49        //returns cached value
50        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
51        $this->assertEquals($infoexpected, $info);
52    }
53
54    /**
55     * request existing rev with chucked reading
56     */
57    function test_requestrev_chuncked() {
58        $rev          = 1362525899;
59        $infoexpected = parseChangelogLine($this->logline);
60
61        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 512, $media = false);
62        $this->assertEquals($infoexpected, $info);
63    }
64
65    /**
66     * request current version
67     */
68    function test_requestrecentestlogline() {
69        $rev          = 1374261194;
70        $infoexpected = parseChangelogLine($this->firstlogline);
71
72        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
73        $this->assertEquals($infoexpected, $info);
74        //returns cached value
75        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
76        $this->assertEquals($infoexpected, $info);
77    }
78
79    /**
80     * request current version, with chuncked reading
81     */
82    function test_requestrecentestlogline_chuncked() {
83        $rev          = 1374261194;
84        $infoexpected = parseChangelogLine($this->firstlogline);
85
86        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 512, $media = false);
87        $this->assertEquals($infoexpected, $info);
88    }
89
90    /**
91     * request negative revision
92     */
93    function test_negativerev() {
94        $rev = -10;
95
96        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
97        $this->assertEquals(false, $info);
98    }
99
100    /**
101     * request non existing revision somewhere between existing revisions
102     */
103    function test_notexistingrev() {
104        $rev = 1362525890;
105
106        $info = getRevisionInfo($this->pageid, $rev, $chunk_size = 8192, $media = false);
107        $this->assertEquals(false, $info);
108    }
109
110    /**
111     * sometimes chuncksize is set to true
112     */
113    function test_chuncksizetrue() {
114        $rev          = 1362525899;
115        $infoexpected = parseChangelogLine($this->logline);
116
117        $info = getRevisionInfo($this->pageid, $rev, true);
118        $this->assertEquals($infoexpected, $info);
119    }
120}