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-rw-r--r--mod/thewire/tests/regex.php303
1 files changed, 303 insertions, 0 deletions
diff --git a/mod/thewire/tests/regex.php b/mod/thewire/tests/regex.php
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index 000000000..c73e06bdc
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+++ b/mod/thewire/tests/regex.php
@@ -0,0 +1,303 @@
+<?php
+/**
+ * Regular expression tests for the wire
+ */
+class TheWireRegexTest extends ElggCoreUnitTest {
+
+ /**
+ * Called before each test object.
+ */
+ public function __construct() {
+ $this->ia = elgg_set_ignore_access(TRUE);
+ parent::__construct();
+
+ // all __construct() code should come after here
+ }
+
+ /**
+ * Called before each test method.
+ */
+ public function setUp() {
+
+ }
+
+ /**
+ * Called after each test method.
+ */
+ public function tearDown() {
+ // do not allow SimpleTest to interpret Elgg notices as exceptions
+ $this->swallowErrors();
+ }
+
+ /**
+ * Called after each test object.
+ */
+ public function __destruct() {
+ elgg_set_ignore_access($this->ia);
+ // all __destruct() code should go above here
+ parent::__destruct();
+ }
+
+ /**
+ * Get the link for a user's wire page
+ *
+ * @param string $username Username
+ * @return string
+ */
+ protected function getUserWireLink($username) {
+ $url = "thewire/owner/$username";
+ $url = elgg_normalize_url($url);
+ return "<a href=\"$url\">@$username</a>";
+ }
+
+ /**
+ * Get the link for a hashtag page
+ *
+ * @param string $tag Tag string
+ * @return string
+ */
+ protected function getHashtagLink($tag) {
+ $url = "thewire/tag/$tag";
+ $url = elgg_normalize_url($url);
+ return "<a href=\"$url\">#$tag</a>";
+ }
+
+ /**
+ * Get a link for an email address mailto
+ *
+ * @param string $address Email address
+ * @return string
+ */
+ protected function getEmailLink($address) {
+ return "<a href=\"mailto:$address\">$address</a>";
+ }
+
+ /**
+ * Get the html for a link
+ *
+ * @param string $address URL
+ * @return string
+ */
+ protected function getLink($address) {
+ return parse_urls($address);
+ }
+
+ /**
+ * Usernames: @user
+ */
+ public function testReplaceUsernames() {
+ // beginning of text
+ $text = "@user test";
+ $expected = $this->getUserWireLink('user') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // after space
+ $text = "test @user test";
+ $expected = "test " . $this->getUserWireLink('user') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by comma
+ $text = "test @user, test";
+ $expected = "test " . $this->getUserWireLink('user') . ", test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // preceded by comma
+ $text = "test ,@user test";
+ $expected = "test ," . $this->getUserWireLink('user') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // include digit
+ $text = "@3user test";
+ $expected = $this->getUserWireLink('3user') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // include underscore
+ $text = "@user_name test";
+ $expected = $this->getUserWireLink('user_name') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // parentheses
+ $text = "test (@user) test";
+ $expected = "test (" . $this->getUserWireLink('user') . ") test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // utf8 characters
+ $text = "@tyúkanyó";
+ $expected = $this->getUserWireLink('tyúkanyó');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+ }
+
+ /**
+ * Hashtags: #tag
+ */
+ public function testReplaceHashtags() {
+ // tag at beginning
+ $text = "#tag test";
+ $expected = $this->getHashtagLink('tag') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // tag not at beginning
+ $text = "test #tag test";
+ $expected = "test " . $this->getHashtagLink('tag') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by comma
+ $text = "test #tag, test";
+ $expected = "test " . $this->getHashtagLink('tag') . ", test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // preceded by comma
+ $text = "test,#tag test";
+ $expected = "test," . $this->getHashtagLink('tag') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by period
+ $text = "test #tag. test";
+ $expected = "test " . $this->getHashtagLink('tag') . ". test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // parentheses
+ $text = "test (#tag) test";
+ $expected = "test (" . $this->getHashtagLink('tag') . ") test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // include number
+ $text = "test #tag2000 test";
+ $expected = "test " . $this->getHashtagLink('tag2000') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // cannot be just a number
+ $text = "test #1 test";
+ $expected = $text;
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+}
+
+ /**
+ * Email: johndoe@gmail.com
+ */
+ public function testReplaceEmailAddress() {
+ // email at beginning of text
+ $text = "test@test.com test";
+ $expected = $this->getEmailLink('test@test.com') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // after space
+ $text = "test test@test.com test";
+ $expected = "test " . $this->getEmailLink('test@test.com') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by comma
+ $text = "test test@test.com, test";
+ $expected = "test " . $this->getEmailLink('test@test.com') . ", test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // preceded by comma
+ $text = "test,test@test.com test";
+ $expected = "test," . $this->getEmailLink('test@test.com') . " test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by period
+ $text = "test test@test.com. test";
+ $expected = "test " . $this->getEmailLink('test@test.com') . ". test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // parentheses
+ $text = "test (test@test.com) test";
+ $expected = "test (" . $this->getEmailLink('test@test.com') . ") test";
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // includes digits
+ $text = "user1@domain1.com";
+ $expected = $this->getEmailLink('user1@domain1.com');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // includes underscore
+ $text = "user_name@domain.com";
+ $expected = $this->getEmailLink('user_name@domain.com');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // includes period
+ $text = "user.name@domain.com";
+ $expected = $this->getEmailLink('user.name@domain.com');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // includes subdomains
+ $text = "user.name@domain.com.uk";
+ $expected = $this->getEmailLink('user.name@domain.com.uk');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+ }
+
+ /**
+ * Links: http://www.example.org/
+ */
+ public function testReplaceLinks() {
+ // beginning of text
+ $text = "http://www.test.org";
+ $expected = $this->getLink('http://www.test.org');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // not at beginning of text
+ $text = "test http://www.test.org";
+ $expected = 'test ' . $this->getLink('http://www.test.org');
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by comma
+ $text = "test http://www.test.org, test";
+ $expected = 'test ' . $this->getLink('http://www.test.org') . ', test';
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // preceeded by comma
+ $text = "test,http://www.test.org test";
+ $expected = 'test,' . $this->getLink('http://www.test.org') . ' test';
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // followed by period
+ $text = "test http://www.test.org. test";
+ $expected = 'test ' . $this->getLink('http://www.test.org') . '. test';
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // surrounded by parentheses
+ $text = "test (http://www.test.org) test";
+ $expected = 'test (' . $this->getLink('http://www.test.org') . ') test';
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+
+ // no http://
+ $text = "test www.test.org test";
+ $expected = 'test ' . $this->getLink('www.test.org') . ' test';
+ $result = thewire_filter($text);
+ $this->assertEqual($result, $expected);
+ }
+
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-02 06:37:05 +0000