. /** * Weblib tests. * * @package core * @category phpunit * @copyright © 2006 The Open University * @author T.J.Hunt@open.ac.uk * @license http://www.gnu.org/copyleft/gpl.html GNU Public License */ defined('MOODLE_INTERNAL') || die(); class core_weblib_testcase extends advanced_testcase { public function test_format_string() { global $CFG; // Ampersands. $this->assertSame("& &&&&& &&", format_string("& &&&&& &&")); $this->assertSame("ANother & &&&&& Category", format_string("ANother & &&&&& Category")); $this->assertSame("ANother & &&&&& Category", format_string("ANother & &&&&& Category", true)); $this->assertSame("Nick's Test Site & Other things", format_string("Nick's Test Site & Other things", true)); // String entities. $this->assertSame(""", format_string(""")); // Digital entities. $this->assertSame("&11234;", format_string("&11234;")); // Unicode entities. $this->assertSame("ᅻ", format_string("ᅻ")); // < and > signs. $originalformatstringstriptags = $CFG->formatstringstriptags; $CFG->formatstringstriptags = false; $this->assertSame('x < 1', format_string('x < 1')); $this->assertSame('x > 1', format_string('x > 1')); $this->assertSame('x < 1 and x > 0', format_string('x < 1 and x > 0')); $CFG->formatstringstriptags = true; $this->assertSame('x < 1', format_string('x < 1')); $this->assertSame('x > 1', format_string('x > 1')); $this->assertSame('x < 1 and x > 0', format_string('x < 1 and x > 0')); $CFG->formatstringstriptags = $originalformatstringstriptags; } public function test_s() { // Special cases. $this->assertSame('0', s(0)); $this->assertSame('0', s('0')); $this->assertSame('0', s(false)); $this->assertSame('', s(null)); // Normal cases. $this->assertSame('This Breaks " Strict', s('This Breaks " Strict')); $this->assertSame('This Breaks <a>" Strict</a>', s('This Breaks " Strict')); // Unicode characters. $this->assertSame('Café', s('Café')); $this->assertSame('一, 二, 三', s('一, 二, 三')); // Don't escape already-escaped numeric entities. (Note, this behaviour // may not be desirable. Perhaps we should remove these tests and that // functionality, but we can only do that if we understand why it was added.) $this->assertSame('An entity: ৿.', s('An entity: ৿.')); $this->assertSame('An entity: б.', s('An entity: б.')); $this->assertSame('An entity: &.', s('An entity: &.')); $this->assertSame('Not an entity: &#x09ff;.', s('Not an entity: ৿.')); } public function test_format_text_email() { $this->assertSame("This is a TEST", format_text_email('

This is a test

', FORMAT_HTML)); $this->assertSame("This is a TEST", format_text_email('

This is a test

', FORMAT_HTML)); $this->assertSame('& so is this', format_text_email('& so is this', FORMAT_HTML)); $this->assertSame('Two bullets: '.core_text::code2utf8(8226).' *', format_text_email('Two bullets: • •', FORMAT_HTML)); $this->assertSame(core_text::code2utf8(0x7fd2).core_text::code2utf8(0x7fd2), format_text_email('習習', FORMAT_HTML)); } public function test_obfuscate_email() { $email = 'some.user@example.com'; $obfuscated = obfuscate_email($email); $this->assertNotSame($email, $obfuscated); $back = core_text::entities_to_utf8(urldecode($email), true); $this->assertSame($email, $back); } public function test_obfuscate_text() { $text = 'Žluťoučký koníček 32131'; $obfuscated = obfuscate_text($text); $this->assertNotSame($text, $obfuscated); $back = core_text::entities_to_utf8($obfuscated, true); $this->assertSame($text, $back); } public function test_highlight() { $this->assertSame('This is good', highlight('good', 'This is good')); $this->assertSame('span', highlight('SpaN', 'span')); $this->assertSame('SpaN', highlight('span', 'SpaN')); $this->assertSame('span', highlight('span', 'span')); $this->assertSame('He is good', highlight('good is', 'He is good')); $this->assertSame('This is good', highlight('+good', 'This is good')); $this->assertSame('This is good', highlight('-good', 'This is good')); $this->assertSame('This is goodness', highlight('+good', 'This is goodness')); $this->assertSame('This is goodness', highlight('good', 'This is goodness')); $this->assertSame('

test 1

', highlight('test 1', '

test 1

', false, '', '')); $this->assertSame('

test 1

', highlight('test +1', '

test 1

', false, '', '')); $this->assertSame('

test 1

', highlight('test -1', '

test 1

', false, '', '')); } public function test_replace_ampersands() { $this->assertSame("This & that ", replace_ampersands_not_followed_by_entity("This & that ")); $this->assertSame("This &nbsp that ", replace_ampersands_not_followed_by_entity("This that ")); } public function test_strip_links() { $this->assertSame('this is a link', strip_links('this is a link')); } public function test_wikify_links() { $this->assertSame('this is a link [ http://someaddress.com/query ]', wikify_links('this is a link')); } /** * Test basic moodle_url construction. */ public function test_moodle_url_constructor() { global $CFG; $url = new moodle_url('/index.php'); $this->assertSame($CFG->wwwroot.'/index.php', $url->out()); $url = new moodle_url('/index.php', array()); $this->assertSame($CFG->wwwroot.'/index.php', $url->out()); $url = new moodle_url('/index.php', array('id' => 2)); $this->assertSame($CFG->wwwroot.'/index.php?id=2', $url->out()); $url = new moodle_url('/index.php', array('id' => 'two')); $this->assertSame($CFG->wwwroot.'/index.php?id=two', $url->out()); $url = new moodle_url('/index.php', array('id' => 1, 'cid' => '2')); $this->assertSame($CFG->wwwroot.'/index.php?id=1&cid=2', $url->out()); $this->assertSame($CFG->wwwroot.'/index.php?id=1&cid=2', $url->out(false)); $url = new moodle_url('/index.php', null, 'test'); $this->assertSame($CFG->wwwroot.'/index.php#test', $url->out()); $url = new moodle_url('/index.php', array('id' => 2), 'test'); $this->assertSame($CFG->wwwroot.'/index.php?id=2#test', $url->out()); } /** * Tests moodle_url::get_path(). */ public function test_moodle_url_get_path() { $url = new moodle_url('http://www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame('/my/file/is/here.txt', $url->get_path()); $url = new moodle_url('http://www.example.org/'); $this->assertSame('/', $url->get_path()); $url = new moodle_url('http://www.example.org/pluginfile.php/slash/arguments'); $this->assertSame('/pluginfile.php/slash/arguments', $url->get_path()); $this->assertSame('/pluginfile.php', $url->get_path(false)); } public function test_moodle_url_round_trip() { $strurl = 'http://moodle.org/course/view.php?id=5'; $url = new moodle_url($strurl); $this->assertSame($strurl, $url->out(false)); $strurl = 'http://moodle.org/user/index.php?contextid=53&sifirst=M&silast=D'; $url = new moodle_url($strurl); $this->assertSame($strurl, $url->out(false)); } /** * Test Moodle URL objects created with a param with empty value. */ public function test_moodle_url_empty_param_values() { $strurl = 'http://moodle.org/course/view.php?id=0'; $url = new moodle_url($strurl, array('id' => 0)); $this->assertSame($strurl, $url->out(false)); $strurl = 'http://moodle.org/course/view.php?id'; $url = new moodle_url($strurl, array('id' => false)); $this->assertSame($strurl, $url->out(false)); $strurl = 'http://moodle.org/course/view.php?id'; $url = new moodle_url($strurl, array('id' => null)); $this->assertSame($strurl, $url->out(false)); $strurl = 'http://moodle.org/course/view.php?id'; $url = new moodle_url($strurl, array('id' => '')); $this->assertSame($strurl, $url->out(false)); $strurl = 'http://moodle.org/course/view.php?id'; $url = new moodle_url($strurl); $this->assertSame($strurl, $url->out(false)); } public function test_moodle_url_round_trip_array_params() { $strurl = 'http://example.com/?a%5B1%5D=1&a%5B2%5D=2'; $url = new moodle_url($strurl); $this->assertSame($strurl, $url->out(false)); $url = new moodle_url('http://example.com/?a[1]=1&a[2]=2'); $this->assertSame($strurl, $url->out(false)); // For un-keyed array params, we expect 0..n keys to be returned. $strurl = 'http://example.com/?a%5B0%5D=0&a%5B1%5D=1'; $url = new moodle_url('http://example.com/?a[]=0&a[]=1'); $this->assertSame($strurl, $url->out(false)); } public function test_compare_url() { $url1 = new moodle_url('index.php', array('var1' => 1, 'var2' => 2)); $url2 = new moodle_url('index2.php', array('var1' => 1, 'var2' => 2, 'var3' => 3)); $this->assertFalse($url1->compare($url2, URL_MATCH_BASE)); $this->assertFalse($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertFalse($url1->compare($url2, URL_MATCH_EXACT)); $url2 = new moodle_url('index.php', array('var1' => 1, 'var3' => 3)); $this->assertTrue($url1->compare($url2, URL_MATCH_BASE)); $this->assertFalse($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertFalse($url1->compare($url2, URL_MATCH_EXACT)); $url2 = new moodle_url('index.php', array('var1' => 1, 'var2' => 2, 'var3' => 3)); $this->assertTrue($url1->compare($url2, URL_MATCH_BASE)); $this->assertTrue($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertFalse($url1->compare($url2, URL_MATCH_EXACT)); $url2 = new moodle_url('index.php', array('var2' => 2, 'var1' => 1)); $this->assertTrue($url1->compare($url2, URL_MATCH_BASE)); $this->assertTrue($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertTrue($url1->compare($url2, URL_MATCH_EXACT)); $url1->set_anchor('test'); $this->assertTrue($url1->compare($url2, URL_MATCH_BASE)); $this->assertTrue($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertFalse($url1->compare($url2, URL_MATCH_EXACT)); $url2->set_anchor('test'); $this->assertTrue($url1->compare($url2, URL_MATCH_BASE)); $this->assertTrue($url1->compare($url2, URL_MATCH_PARAMS)); $this->assertTrue($url1->compare($url2, URL_MATCH_EXACT)); } public function test_out_as_local_url() { global $CFG; // Test http url. $url1 = new moodle_url('/lib/tests/weblib_test.php'); $this->assertSame('/lib/tests/weblib_test.php', $url1->out_as_local_url()); // Test https url. $httpswwwroot = str_replace("http://", "https://", $CFG->wwwroot); $url2 = new moodle_url($httpswwwroot.'/login/profile.php'); $this->assertSame('/login/profile.php', $url2->out_as_local_url()); // Test http url matching wwwroot. $url3 = new moodle_url($CFG->wwwroot); $this->assertSame('', $url3->out_as_local_url()); // Test http url matching wwwroot ending with slash (/). $url3 = new moodle_url($CFG->wwwroot.'/'); $this->assertSame('/', $url3->out_as_local_url()); } /** * @expectedException coding_exception * @return void */ public function test_out_as_local_url_error() { $url2 = new moodle_url('http://www.google.com/lib/tests/weblib_test.php'); $url2->out_as_local_url(); } /** * You should get error with modified url * * @expectedException coding_exception * @return void */ public function test_modified_url_out_as_local_url_error() { global $CFG; $modifiedurl = $CFG->wwwroot.'1'; $url3 = new moodle_url($modifiedurl.'/login/profile.php'); $url3->out_as_local_url(); } /** * Try get local url from external https url and you should get error * * @expectedException coding_exception */ public function test_https_out_as_local_url_error() { $url4 = new moodle_url('https://www.google.com/lib/tests/weblib_test.php'); $url4->out_as_local_url(); } public function test_moodle_url_get_scheme() { // Should return the scheme only. $url = new moodle_url('http://www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame('http', $url->get_scheme()); // Should work for secure URLs. $url = new moodle_url('https://www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame('https', $url->get_scheme()); // Should return an empty string if no scheme is specified. $url = new moodle_url('www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame('', $url->get_scheme()); } public function test_moodle_url_get_host() { // Should return the host part only. $url = new moodle_url('http://www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame('www.example.org', $url->get_host()); } public function test_moodle_url_get_port() { // Should return the port if one provided. $url = new moodle_url('http://www.example.org:447/my/file/is/here.txt?really=1'); $this->assertSame(447, $url->get_port()); // Should return an empty string if port not specified. $url = new moodle_url('http://www.example.org/some/path/here.php'); $this->assertSame('', $url->get_port()); } public function test_clean_text() { $text = "lala xx"; $this->assertSame($text, clean_text($text, FORMAT_PLAIN)); $this->assertSame('lala xx', clean_text($text, FORMAT_MARKDOWN)); $this->assertSame('lala xx', clean_text($text, FORMAT_MOODLE)); $this->assertSame('lala xx', clean_text($text, FORMAT_HTML)); } public function test_qualified_me() { global $PAGE, $FULLME, $CFG; $this->resetAfterTest(); $PAGE = new moodle_page(); $FULLME = $CFG->wwwroot.'/course/view.php?id=1&xx=yy'; $this->assertSame($FULLME, qualified_me()); $PAGE->set_url('/course/view.php', array('id'=>1)); $this->assertSame($CFG->wwwroot.'/course/view.php?id=1', qualified_me()); } public function test_null_progres_trace() { $this->resetAfterTest(false); $trace = new null_progress_trace(); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $output = ob_get_contents(); $this->assertSame('', $output); $this->expectOutputString(''); } public function test_text_progres_trace() { $this->resetAfterTest(false); $trace = new text_progress_trace(); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $this->expectOutputString("do\n re\n mi\n"); } public function test_html_progres_trace() { $this->resetAfterTest(false); $trace = new html_progress_trace(); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $this->expectOutputString("

\n"); } public function test_html_list_progress_trace() { $this->resetAfterTest(false); $trace = new html_list_progress_trace(); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $this->expectOutputString("

do
- re
  - mi
  \n
\n

\n"); } public function test_progres_trace_buffer() { $this->resetAfterTest(false); $trace = new progress_trace_buffer(new html_progress_trace()); ob_start(); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $output = ob_get_contents(); ob_end_clean(); $this->assertSame("

\n", $output); $this->assertSame($output, $trace->get_buffer()); $trace = new progress_trace_buffer(new html_progress_trace(), false); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $this->assertSame("

\n", $trace->get_buffer()); $this->assertSame("

\n", $trace->get_buffer()); $trace->reset_buffer(); $this->assertSame('', $trace->get_buffer()); $this->expectOutputString(''); } public function test_combined_progres_trace() { $this->resetAfterTest(false); $trace1 = new progress_trace_buffer(new html_progress_trace(), false); $trace2 = new progress_trace_buffer(new text_progress_trace(), false); $trace = new combined_progress_trace(array($trace1, $trace2)); $trace->output('do'); $trace->output('re', 1); $trace->output('mi', 2); $trace->finished(); $this->assertSame("

\n", $trace1->get_buffer()); $this->assertSame("do\n re\n mi\n", $trace2->get_buffer()); $this->expectOutputString(''); } public function test_set_debugging() { global $CFG; $this->resetAfterTest(); $this->assertEquals(DEBUG_DEVELOPER, $CFG->debug); $this->assertTrue($CFG->debugdeveloper); $this->assertNotEmpty($CFG->debugdisplay); set_debugging(DEBUG_DEVELOPER, true); $this->assertEquals(DEBUG_DEVELOPER, $CFG->debug); $this->assertTrue($CFG->debugdeveloper); $this->assertNotEmpty($CFG->debugdisplay); set_debugging(DEBUG_DEVELOPER, false); $this->assertEquals(DEBUG_DEVELOPER, $CFG->debug); $this->assertTrue($CFG->debugdeveloper); $this->assertEmpty($CFG->debugdisplay); set_debugging(-1); $this->assertEquals(-1, $CFG->debug); $this->assertTrue($CFG->debugdeveloper); set_debugging(DEBUG_ALL); $this->assertEquals(DEBUG_ALL, $CFG->debug); $this->assertFalse($CFG->debugdeveloper); set_debugging(DEBUG_NORMAL); $this->assertEquals(DEBUG_NORMAL, $CFG->debug); $this->assertFalse($CFG->debugdeveloper); set_debugging(DEBUG_MINIMAL); $this->assertEquals(DEBUG_MINIMAL, $CFG->debug); $this->assertFalse($CFG->debugdeveloper); set_debugging(DEBUG_NONE); $this->assertEquals(DEBUG_NONE, $CFG->debug); $this->assertFalse($CFG->debugdeveloper); } public function test_strip_pluginfile_content() { $source = << External link 2:

Internal link 1:

Internal link 2:

Anchor link 1:Link text Anchor link 2:Link text Anchor + ext. img:

Ext. anchor + img:

SOURCE; $expected = << External link 2:

Internal link 1: Internal link 2: Anchor link 1:Link text Anchor link 2:Link text Anchor + ext. img: Ext. anchor + img:

EXPECTED; $this->assertSame($expected, strip_pluginfile_content($source)); } }