1<?php
2/*
3 * Copyright (c) 2016 Mark C. Prins <mprins@users.sf.net>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/**
19 * Syntax tests for the backlinks plugin.
20 *
21 * @group plugin_backlinks
22 * @group plugins
23 */
24class syntax_plugin_backlinks_test extends DokuWikiTest {
25
26    protected $pluginsEnabled = array('backlinks');
27
28    /**
29     * copy data and add pages to the index.
30     */
31    public static function setUpBeforeClass(): void {
32        parent::setUpBeforeClass();
33        global $conf;
34        $conf['allowdebug'] = 1;
35
36        TestUtils::rcopy(TMP_DIR, dirname(__FILE__).'/data/');
37
38        dbglog("\nset up class syntax_plugin_backlinks_test");
39    }
40
41    function setUp(): void {
42        parent::setUp();
43
44        global $conf;
45        $conf['allowdebug'] = 1;
46        $conf['cachetime'] = -1;
47
48        $data = array();
49        search($data, $conf['datadir'], 'search_allpages', array('skipacl' => true));
50
51        //dbglog($data, "pages for indexing");
52
53        $verbose = false;
54        $force = false;
55        foreach ($data as $val) {
56            idx_addPage($val['id'], $verbose, $force);
57        }
58        //idx_addPage('bob_ross_says', $verbose, $force);
59        //idx_addPage('link', $verbose, $force);
60        //idx_addPage('backlinks_syntax', $verbose, $force);
61        if ($conf['allowdebug']) {
62            touch(DOKU_TMP_DATA.'cache/debug.log');
63        }
64    }
65
66    public function tearDown(): void {
67        parent::tearDown();
68
69        global $conf;
70        // try to get the debug log after running the test, print and clear
71        if ($conf['allowdebug']) {
72            print "\n";
73            readfile(DOKU_TMP_DATA.'cache/debug.log');
74            unlink(DOKU_TMP_DATA.'cache/debug.log');
75        }
76    }
77
78    public function testIndex(): void {
79        $query = array('ross');
80        $this->assertEquals(
81                    array('ross' => array(
82                    'link' => '3',
83                    'bob_ross_says' => '1',
84                    'backlinks_syntax' => '2',
85                    'backlinks_include_syntax' => '2',
86                    'backlinks_exclude_syntax' => '2',
87                    'backlink_test_pages' => '8',
88                    'include:link' => '3',
89                    'exclude:link' => '3'
90                    )),
91                    idx_lookup($query)
92        );
93    }
94
95    public function testLinksPage(): void {
96        $request = new TestRequest();
97        $response = $request->get(array('id'=>'link'), '/doku.php');
98
99        $this->assertTrue(
100            strpos($response->getContent(), 'A link to Bob Ross') !== false,
101            '"A link to Bob Ross" was not in the output'
102        );
103        }
104
105    public function testStoryPage(): void {
106        $request = new TestRequest();
107        $response = $request->get(array('id'=>'bob_ross_says'), '/doku.php');
108
109        $this->assertTrue(
110            strpos($response->getContent(), 'Bob Ross says') !== false,
111            '"Bob Ross says" was not in the output'
112        );
113    }
114
115    public function testBacklinks(): void {
116        $request = new TestRequest();
117        $response = $request->get(array('id'=>'backlinks_syntax'), '/doku.php');
118
119        $this->assertTrue(
120            strpos($response->getContent(), 'Backlinks to what Bob Ross says') !== false,
121            '"Backlinks to what Bob Ross says" was not in the output'
122        );
123
124        $doc = phpQuery::newDocument($response->getContent());
125        // look for id="plugin__backlinks"
126        $this->assertEquals(
127                            1,
128                            pq('#plugin__backlinks', $doc)->length,
129                            'There should be one backlinks element'
130                           );
131
132        $wikilinks = pq('#plugin__backlinks ul li', $doc);
133        dbglog($wikilinks->text(), 'found backlinks');
134        $this->assertEquals(
135                            4,
136                            $wikilinks->contents()->length,
137                            'There should be 4 backlinks'
138                           );
139
140        $lastlink = pq('a:last', $wikilinks);
141        dbglog($lastlink->text(), "last backlink");
142        $this->assertEquals(
143                            $lastlink->text(),
144                            'A link to Bob Ross',
145                            'The last backlink should be a link to Bob Ross'
146                           );
147    }
148}
149