+<?php
+
+require_once 'plugins/isso/isso.php';
+
+/**
+ * Class PluginIssoTest
+ *
+ * Test the Isso plugin (comment system).
+ */
+class PluginIssoTest extends PHPUnit_Framework_TestCase
+{
+ /**
+ * Reset plugin path
+ */
+ function setUp()
+ {
+ PluginManager::$PLUGINS_PATH = 'plugins';
+ }
+
+ /**
+ * Test Isso init without errors.
+ */
+ function testWallabagInitNoError()
+ {
+ $conf = new ConfigManager('');
+ $conf->set('plugins.ISSO_SERVER', 'value');
+ $errors = isso_init($conf);
+ $this->assertEmpty($errors);
+ }
+
+ /**
+ * Test Isso init with errors.
+ */
+ function testWallabagInitError()
+ {
+ $conf = new ConfigManager('');
+ $errors = isso_init($conf);
+ $this->assertNotEmpty($errors);
+ }
+
+ /**
+ * Test render_linklist hook with valid settings to display the comment form.
+ */
+ function testIssoDisplayed()
+ {
+ $conf = new ConfigManager('');
+ $conf->set('plugins.ISSO_SERVER', 'value');
+
+ $str = 'http://randomstr.com/test';
+ $data = array(
+ 'title' => $str,
+ 'links' => array(
+ array(
+ 'url' => $str,
+ 'linkdate' => 'abc',
+ )
+ )
+ );
+
+ $data = hook_isso_render_linklist($data, $conf);
+
+ // data shouldn't be altered
+ $this->assertEquals($str, $data['title']);
+ $this->assertEquals($str, $data['links'][0]['url']);
+
+ // plugin data
+ $this->assertEquals(1, count($data['plugin_end_zone']));
+ $this->assertNotFalse(strpos($data['plugin_end_zone'][0], 'abc'));
+ $this->assertNotFalse(strpos($data['plugin_end_zone'][0], 'embed.min.js'));
+ }
+
+ /**
+ * Test isso plugin when multiple links are displayed (shouldn't be displayed).
+ */
+ function testIssoMultipleLinks()
+ {
+ $conf = new ConfigManager('');
+ $conf->set('plugins.ISSO_SERVER', 'value');
+
+ $str = 'http://randomstr.com/test';
+ $data = array(
+ 'title' => $str,
+ 'links' => array(
+ array(
+ 'url' => $str,
+ 'linkdate' => 'abc',
+ ),
+ array(
+ 'url' => $str . '2',
+ 'linkdate' => 'abc2',
+ ),
+ )
+ );
+
+ $processed = hook_isso_render_linklist($data, $conf);
+ // data shouldn't be altered
+ $this->assertEquals($data, $processed);
+ }
+
+ /**
+ * Test isso plugin when using search (shouldn't be displayed).
+ */
+ function testIssoNotDisplayedWhenSearch()
+ {
+ $conf = new ConfigManager('');
+ $conf->set('plugins.ISSO_SERVER', 'value');
+
+ $str = 'http://randomstr.com/test';
+ $data = array(
+ 'title' => $str,
+ 'links' => array(
+ array(
+ 'url' => $str,
+ 'linkdate' => 'abc',
+ )
+ ),
+ 'search_term' => $str
+ );
+
+ $processed = hook_isso_render_linklist($data, $conf);
+
+ // data shouldn't be altered
+ $this->assertEquals($data, $processed);
+ }
+
+ /**
+ * Test isso plugin without server configuration (shouldn't be displayed).
+ */
+ function testIssoWithoutConf()
+ {
+ $data = 'abc';
+ $conf = new ConfigManager('');
+ $processed = hook_isso_render_linklist($data, $conf);
+ $this->assertEquals($data, $processed);
+ }
+}