+++ /dev/null
-<?php
-/**
- * This file contains the tests for get_tags and the tag handling in item.php
- *
- * @package test.util
- */
-
-/**
- * required, because it contains the get_tags() function
- */
-require_once 'include/text.php';
-/**
- * required, because it contains the tag handling
- */
-require_once 'mod/item.php';
-
-/**
- * A class which can be used as replacement for an app if
- * only get_baseurl is used.
- *
- * @author Alexander Kampmann
- * @package test.util
- */
-class MockApp {
- function get_baseurl() {
- return "baseurl";
- }
-};
-
-/**
- * the test should not rely on a database,
- * so this is a replacement for the database access method q.
- *
- * It simulates the user with uid 11 has one contact, named Mike Lastname.
- *
- * @param string $sql
- */
-function q($sql) {
- $result=array(array('id'=>15,
- 'attag'=>'', 'network'=>'dfrn',
- 'name'=>'Mike Lastname', 'alias'=>'Mike',
- 'nick'=>'Mike', 'url'=>"http://justatest.de"));
-
- $args=func_get_args();
-
- //last parameter is always (in this test) uid, so, it should be 11
- if($args[count($args)-1]!=11) {
- return;
- }
-
-
- if(3==count($args)) {
- //first call in handle_body, id only
- if($result[0]['id']==$args[1]) {
- return $result;
- }
- //second call in handle_body, name
- if($result[0]['name']===$args[1]) {
- return $result;
- }
- }
- //third call in handle_body, nick or attag
- if($result[0]['nick']===$args[2] || $result[0]['attag']===$args[1]) {
- return $result;
- }
-}
-
-/**
- * replacement for dbesc.
- * I don't want to test dbesc here, so
- * I just return the input. It won't be a problem, because
- * the test does not use a real database.
- *
- * DON'T USE HAT FUNCTION OUTSIDE A TEST!
- *
- * @param string $str
- * @return input
- */
-function dbesc($str) {
- return $str;
-}
-
-/**
- * TestCase for tag handling.
- *
- * @author alexander
- * @package test.util
- */
-class GetTagsTest extends PHPUnit_Framework_TestCase {
- /** the mock to use as app */
- private $a;
-
- /**
- * initialize the test. That's a phpUnit function,
- * don't change its name.
- */
- public function setUp() {
- $this->a=new MockApp();
- }
-
- /**
- * test with one Person tag
- */
- public function testGetTagsShortPerson() {
- $text="hi @Mike";
-
- $tags=get_tags($text);
-
- $inform='';
- $str_tags='';
- foreach($tags as $tag) {
- handle_tag($this->a, $text, $inform, $str_tags, 11, $tag);
- }
-
- //correct tags found?
- $this->assertEquals(1, count($tags));
- $this->assertTrue(in_array("@Mike", $tags));
-
- //correct output from handle_tag?
- $this->assertEquals("cid:15", $inform);
- $this->assertEquals("@[url=http://justatest.de]Mike Lastname[/url]", $str_tags);
- $this->assertEquals("hi @[url=http://justatest.de]Mike Lastname[/url]", $text);
- }
-
- /**
- * test with one Person tag.
- * There's a minor spelling mistake...
- */
- public function testGetTagsShortPersonSpelling() {
- $text="hi @Mike.because";
-
- $tags=get_tags($text);
-
- //correct tags found?
- $this->assertEquals(1, count($tags));
- $this->assertTrue(in_array("@Mike.because", $tags));
-
- $inform='';
- $str_tags='';
- handle_tag($this->a, $text, $inform, $str_tags, 11, $tags[0]);
-
- // (mike) - This is a tricky case.
- // we support mentions as in @mike@example.com - which contains a period.
- // This shouldn't match anything unless you have a contact named "Mike.because".
- // We may need another test for "@Mike. because" - which should return the contact
- // as we ignore trailing periods in tags.
-
-// $this->assertEquals("cid:15", $inform);
-// $this->assertEquals("@[url=http://justatest.de]Mike Lastname[/url]", $str_tags);
-// $this->assertEquals("hi @[url=http://justatest.de]Mike Lastname[/url].because", $text);
-
- $this->assertEquals("", $inform);
- $this->assertEquals("", $str_tags);
-
- }
-
- /**
- * test with two Person tags.
- * There's a minor spelling mistake...
- */
-
- public function testGetTagsPerson2Spelling() {
- $text="hi @Mike@campino@friendica.eu";
-
- $tags=get_tags($text);
-
-// This construct is not supported. Results are indeterminate
-// $this->assertEquals(2, count($tags));
-// $this->assertTrue(in_array("@Mike", $tags));
-// $this->assertTrue(in_array("@campino@friendica.eu", $tags));
- }
-
- /**
- * Test with one hash tag.
- */
- public function testGetTagsShortTag() {
- $text="This is a #test_case";
-
- $tags=get_tags($text);
-
- $this->assertEquals(1, count($tags));
- $this->assertTrue(in_array("#test_case", $tags));
- }
-
- /**
- * test with a person and a hash tag
- */
- public function testGetTagsShortTagAndPerson() {
- $text="hi @Mike This is a #test_case";
-
- $tags=get_tags($text);
-
- $this->assertEquals(3, count($tags));
- $this->assertTrue(in_array("@Mike", $tags));
- $this->assertTrue(in_array("@Mike This", $tags));
- $this->assertTrue(in_array("#test_case", $tags));
-
- $inform='';
- $str_tags='';
- foreach($tags as $tag) {
- handle_tag($this->a, $text, $inform, $str_tags, 11, $tag);
- }
-
- $this->assertEquals("cid:15", $inform);
- $this->assertEquals("@[url=http://justatest.de]Mike Lastname[/url],#[url=baseurl/search?tag=test%20case]test case[/url]", $str_tags);
- $this->assertEquals("hi @[url=http://justatest.de]Mike Lastname[/url] This is a #[url=baseurl/search?tag=test%20case]test case[/url]", $text);
-
- }
-
- /**
- * test with a person, a hash tag and some special chars.
- */
- public function testGetTagsShortTagAndPersonSpecialChars() {
- $text="hi @Mike, This is a #test_case.";
-
- $tags=get_tags($text);
-
- $this->assertEquals(2, count($tags));
- $this->assertTrue(in_array("@Mike", $tags));
- $this->assertTrue(in_array("#test_case", $tags));
- }
-
- /**
- * Test with a person tag and text behind it.
- */
- public function testGetTagsPersonOnly() {
- $text="@Test I saw the Theme Dev group was created.";
-
- $tags=get_tags($text);
-
- $this->assertEquals(2, count($tags));
- $this->assertTrue(in_array("@Test I", $tags));
- $this->assertTrue(in_array("@Test", $tags));
- }
-
- /**
- * this test demonstrates strange behaviour by intval.
- * It makes the next test fail.
- */
- public function testIntval() {
- $this->assertEquals(15, intval("15 it"));
- }
-
- /**
- * test a tag with an id in it
- */
- public function testIdTag() {
- $text="Test with @mike+15 id tag";
-
- $tags=get_tags($text);
-
- $this->assertEquals(2, count($tags));
- $this->assertTrue(in_array("@mike+15", $tags));
-
- //happens right now, but it shouldn't be necessary
- $this->assertTrue(in_array("@mike+15 id", $tags));
-
- $inform='';
- $str_tags='';
- foreach($tags as $tag) {
- handle_tag($this->a, $text, $inform, $str_tags, 11, $tag);
- }
-
- $this->assertEquals("Test with @[url=http://justatest.de]Mike Lastname[/url] id tag", $text);
- $this->assertEquals("@[url=http://justatest.de]Mike Lastname[/url]", $str_tags);
- // this test may produce two cid:15 entries - which is OK because duplicates are pruned before delivery
- $this->assertContains("cid:15",$inform);
- }
-
- /**
- * test with two persons and one special tag.
- */
- public function testGetTags2Persons1TagSpecialChars() {
- $text="hi @Mike, I'm just writing #test_cases, so"
- ." so @somebody@friendica.com may change #things.";
-
- $tags=get_tags($text);
-
- $this->assertEquals(5, count($tags));
- $this->assertTrue(in_array("@Mike", $tags));
- $this->assertTrue(in_array("#test_cases", $tags));
- $this->assertTrue(in_array("@somebody@friendica.com", $tags));
- $this->assertTrue(in_array("@somebody@friendica.com may", $tags));
- $this->assertTrue(in_array("#things", $tags));
- }
-
- /**
- * test with a long text.
- */
- public function testGetTags() {
- $text="hi @Mike, I'm just writing #test_cases, "
- ." so @somebody@friendica.com may change #things. Of course I "
- ."look for a lot of #pitfalls, like #tags at the end of a sentence "
- ."@comment. I hope noone forgets about @fullstops.because that might"
- ." break #things. @Mike@campino@friendica.eu is also #nice, isn't it? "
- ."Now, add a @first_last tag. ";
-
- $tags=get_tags($text);
-
- $this->assertTrue(in_array("@Mike", $tags));
- $this->assertTrue(in_array("#test_cases", $tags));
- $this->assertTrue(in_array("@somebody@friendica.com", $tags));
- $this->assertTrue(in_array("#things", $tags));
- $this->assertTrue(in_array("#pitfalls", $tags));
- $this->assertTrue(in_array("#tags", $tags));
- $this->assertTrue(in_array("@comment", $tags));
- $this->assertTrue(in_array("@fullstops.because", $tags));
- $this->assertTrue(in_array("#things", $tags));
- $this->assertTrue(in_array("@Mike", $tags));
- $this->assertTrue(in_array("#nice", $tags));
- $this->assertTrue(in_array("@first_last", $tags));
-
- //right now, none of the is matched (unsupported)
-// $this->assertFalse(in_array("@Mike@campino@friendica.eu", $tags));
-// $this->assertTrue(in_array("@campino@friendica.eu", $tags));
-// $this->assertTrue(in_array("@campino@friendica.eu is", $tags));
- }
-
- /**
- * test with an empty string
- */
- public function testGetTagsEmpty() {
- $tags=get_tags("");
- $this->assertEquals(0, count($tags));
- }
-}
projects / friendica.git / blobdiff