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1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * Unit tests for lib/outputcomponents.php. 19 * 20 * @package core 21 * @category phpunit 22 * @copyright 2011 David Mudrak <david@moodle.com> 23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 24 */ 25 26 defined('MOODLE_INTERNAL') || die(); 27 28 global $CFG; 29 require_once($CFG->libdir . '/outputcomponents.php'); 30 31 /** 32 * Unit tests for the user_picture class. 33 */ 34 class core_outputcomponents_testcase extends advanced_testcase { 35 36 public function test_fields_aliasing() { 37 $fields = user_picture::fields(); 38 $fields = array_map('trim', explode(',', $fields)); 39 $this->assertTrue(in_array('id', $fields)); 40 41 $aliased = array(); 42 foreach ($fields as $field) { 43 if ($field === 'id') { 44 $aliased['id'] = 'aliasedid'; 45 } else { 46 $aliased[$field] = 'prefix'.$field; 47 } 48 } 49 50 $returned = user_picture::fields('', array('custom1', 'id'), 'aliasedid', 'prefix'); 51 $returned = array_map('trim', explode(',', $returned)); 52 $this->assertEquals(count($returned), count($fields) + 1); // Only one extra field added. 53 54 foreach ($fields as $field) { 55 if ($field === 'id') { 56 $expected = "id AS aliasedid"; 57 } else { 58 $expected = "$field AS prefix$field"; 59 } 60 $this->assertContains($expected, $returned, "Expected pattern '$expected' not returned"); 61 } 62 $this->assertContains("custom1 AS prefixcustom1", $returned, "Expected pattern 'custom1 AS prefixcustom1' not returned"); 63 } 64 65 public function test_fields_unaliasing() { 66 $fields = user_picture::fields(); 67 $fields = array_map('trim', explode(',', $fields)); 68 69 $fakerecord = new stdClass(); 70 $fakerecord->aliasedid = 42; 71 foreach ($fields as $field) { 72 if ($field !== 'id') { 73 $fakerecord->{'prefix'.$field} = "Value of $field"; 74 } 75 } 76 $fakerecord->prefixcustom1 = 'Value of custom1'; 77 78 $returned = user_picture::unalias($fakerecord, array('custom1'), 'aliasedid', 'prefix'); 79 80 $this->assertEquals(42, $returned->id); 81 foreach ($fields as $field) { 82 if ($field !== 'id') { 83 $this->assertSame("Value of $field", $returned->{$field}); 84 } 85 } 86 $this->assertSame('Value of custom1', $returned->custom1); 87 } 88 89 public function test_fields_unaliasing_null() { 90 $fields = user_picture::fields(); 91 $fields = array_map('trim', explode(',', $fields)); 92 93 $fakerecord = new stdClass(); 94 $fakerecord->aliasedid = 42; 95 foreach ($fields as $field) { 96 if ($field !== 'id') { 97 $fakerecord->{'prefix'.$field} = "Value of $field"; 98 } 99 } 100 $fakerecord->prefixcustom1 = 'Value of custom1'; 101 $fakerecord->prefiximagealt = null; 102 103 $returned = user_picture::unalias($fakerecord, array('custom1'), 'aliasedid', 'prefix'); 104 105 $this->assertEquals(42, $returned->id); 106 $this->assertNull($returned->imagealt); 107 foreach ($fields as $field) { 108 if ($field !== 'id' and $field !== 'imagealt') { 109 $this->assertSame("Value of $field", $returned->{$field}); 110 } 111 } 112 $this->assertSame('Value of custom1', $returned->custom1); 113 } 114 115 public function test_get_url() { 116 global $DB, $CFG; 117 118 $this->resetAfterTest(); 119 120 // Force SVG on so that we have predictable URL's. 121 $CFG->svgicons = true; 122 123 // Verify new install contains expected defaults. 124 $this->assertSame('clean', $CFG->theme); 125 $this->assertEquals(1, $CFG->slasharguments); 126 $this->assertEquals(1, $CFG->themerev); 127 $this->assertEquals(0, $CFG->themedesignermode); 128 $this->assertSame('http://www.example.com/moodle', $CFG->wwwroot); 129 $this->assertSame($CFG->wwwroot, $CFG->httpswwwroot); 130 $this->assertEquals(0, $CFG->enablegravatar); 131 $this->assertSame('mm', $CFG->gravatardefaulturl); 132 133 // Create some users. 134 $page = new moodle_page(); 135 $page->set_url('/user/profile.php'); 136 $page->set_context(context_system::instance()); 137 $renderer = $page->get_renderer('core'); 138 139 $user1 = $this->getDataGenerator()->create_user(array('picture'=>11, 'email'=>'user1@example.com')); 140 $context1 = context_user::instance($user1->id); 141 $user2 = $this->getDataGenerator()->create_user(array('picture'=>0, 'email'=>'user2@example.com')); 142 $context2 = context_user::instance($user2->id); 143 144 $user3 = $this->getDataGenerator()->create_user(array('picture'=>1, 'deleted'=>1, 'email'=>'user3@example.com')); 145 $context3 = context_user::instance($user3->id, IGNORE_MISSING); 146 $this->assertEquals(0, $user3->picture); 147 $this->assertNotEquals('user3@example.com', $user3->email); 148 $this->assertFalse($context3); 149 150 // Try legacy picture == 1. 151 $user1->picture = 1; 152 $up1 = new user_picture($user1); 153 $this->assertSame($CFG->wwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/clean/f2?rev=1', $up1->get_url($page, $renderer)->out(false)); 154 $user1->picture = 11; 155 156 // Try valid user with picture when user context is not cached - 1 query expected. 157 context_helper::reset_caches(); 158 $reads = $DB->perf_get_reads(); 159 $up1 = new user_picture($user1); 160 $this->assertEquals($reads, $DB->perf_get_reads()); 161 $this->assertSame($CFG->wwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/clean/f2?rev=11', $up1->get_url($page, $renderer)->out(false)); 162 $this->assertEquals($reads+1, $DB->perf_get_reads()); 163 164 // Try valid user with contextid hint - no queries expected. 165 $user1->contextid = $context1->id; 166 context_helper::reset_caches(); 167 $reads = $DB->perf_get_reads(); 168 $up1 = new user_picture($user1); 169 $this->assertEquals($reads, $DB->perf_get_reads()); 170 $this->assertSame($CFG->wwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/clean/f2?rev=11', $up1->get_url($page, $renderer)->out(false)); 171 $this->assertEquals($reads, $DB->perf_get_reads()); 172 173 // Try valid user without image - no queries expected. 174 context_helper::reset_caches(); 175 $reads = $DB->perf_get_reads(); 176 $up2 = new user_picture($user2); 177 $this->assertEquals($reads, $DB->perf_get_reads()); 178 $this->assertSame($CFG->wwwroot.'/theme/image.php/clean/core/1/u/f2', $up2->get_url($page, $renderer)->out(false)); 179 $this->assertEquals($reads, $DB->perf_get_reads()); 180 181 // Try guessing of deleted users - no queries expected. 182 unset($user3->deleted); 183 context_helper::reset_caches(); 184 $reads = $DB->perf_get_reads(); 185 $up3 = new user_picture($user3); 186 $this->assertEquals($reads, $DB->perf_get_reads()); 187 $this->assertSame($CFG->wwwroot.'/theme/image.php/clean/core/1/u/f2', $up3->get_url($page, $renderer)->out(false)); 188 $this->assertEquals($reads, $DB->perf_get_reads()); 189 190 // Try incorrectly deleted users (with valid email and pciture flag) - some DB reads expected. 191 $user3->email = 'user3@example.com'; 192 $user3->picture = 1; 193 $reads = $DB->perf_get_reads(); 194 $up3 = new user_picture($user3); 195 $this->assertEquals($reads, $DB->perf_get_reads()); 196 $this->assertSame($CFG->wwwroot.'/theme/image.php/clean/core/1/u/f2', $up3->get_url($page, $renderer)->out(false)); 197 $this->assertGreaterThan($reads, $DB->perf_get_reads()); 198 199 // Test gravatar. 200 set_config('enablegravatar', 1); 201 202 // Deleted user can not have gravatar. 203 $user3->email = 'deleted'; 204 $user3->picture = 0; 205 $up3 = new user_picture($user3); 206 $this->assertSame($CFG->wwwroot.'/theme/image.php/clean/core/1/u/f2', $up3->get_url($page, $renderer)->out(false)); 207 208 // Verify defaults to misteryman (mm). 209 $up2 = new user_picture($user2); 210 $this->assertSame('http://www.gravatar.com/avatar/ab53a2911ddf9b4817ac01ddcd3d975f?s=35&d=mm', $up2->get_url($page, $renderer)->out(false)); 211 212 // Without gravatardefaulturl, verify we pick own file. 213 set_config('gravatardefaulturl', ''); 214 $up2 = new user_picture($user2); 215 $this->assertSame('http://www.gravatar.com/avatar/ab53a2911ddf9b4817ac01ddcd3d975f?s=35&d=http%3A%2F%2Fwww.example.com%2Fmoodle%2Fpix%2Fu%2Ff2.png', $up2->get_url($page, $renderer)->out(false)); 216 // Uploaded image takes precedence before gravatar. 217 $up1 = new user_picture($user1); 218 $this->assertSame($CFG->wwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/clean/f2?rev=11', $up1->get_url($page, $renderer)->out(false)); 219 220 // Https version. 221 $CFG->httpswwwroot = str_replace('http:', 'https:', $CFG->wwwroot); 222 223 $up1 = new user_picture($user1); 224 $this->assertSame($CFG->httpswwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/clean/f2?rev=11', $up1->get_url($page, $renderer)->out(false)); 225 226 $up3 = new user_picture($user3); 227 $this->assertSame($CFG->httpswwwroot.'/theme/image.php/clean/core/1/u/f2', $up3->get_url($page, $renderer)->out(false)); 228 229 $up2 = new user_picture($user2); 230 $this->assertSame('https://secure.gravatar.com/avatar/ab53a2911ddf9b4817ac01ddcd3d975f?s=35&d=https%3A%2F%2Fwww.example.com%2Fmoodle%2Fpix%2Fu%2Ff2.png', $up2->get_url($page, $renderer)->out(false)); 231 232 // TODO MDL-44792 Rewrite those tests to use a fixture. 233 // Now test gravatar with one theme having own images (afterburner). 234 // $CFG->httpswwwroot = $CFG->wwwroot; 235 // $this->assertFileExists("$CFG->dirroot/theme/afterburner/config.php"); 236 // set_config('theme', 'afterburner'); 237 // $page = new moodle_page(); 238 // $page->set_url('/user/profile.php'); 239 // $page->set_context(context_system::instance()); 240 // $renderer = $page->get_renderer('core'); 241 242 // $up2 = new user_picture($user2); 243 // $this->assertEquals('http://www.gravatar.com/avatar/ab53a2911ddf9b4817ac01ddcd3d975f?s=35&d=http%3A%2F%2Fwww.example.com%2Fmoodle%2Ftheme%2Fafterburner%2Fpix_core%2Fu%2Ff2.png', $up2->get_url($page, $renderer)->out(false)); 244 245 // // Https version. 246 // $CFG->httpswwwroot = str_replace('http:', 'https:', $CFG->wwwroot); 247 248 // $up2 = new user_picture($user2); 249 // $this->assertSame('https://secure.gravatar.com/avatar/ab53a2911ddf9b4817ac01ddcd3d975f?s=35&d=https%3A%2F%2Fwww.example.com%2Fmoodle%2Ftheme%2Fafterburner%2Fpix_core%2Fu%2Ff2.png', $up2->get_url($page, $renderer)->out(false)); 250 // End of gravatar tests. 251 252 // Test themed images. 253 // set_config('enablegravatar', 0); 254 // $this->assertFileExists("$CFG->dirroot/theme/formal_white/config.php"); // Use any other theme. 255 // set_config('theme', 'formal_white'); 256 // $CFG->httpswwwroot = $CFG->wwwroot; 257 // $page = new moodle_page(); 258 // $page->set_url('/user/profile.php'); 259 // $page->set_context(context_system::instance()); 260 // $renderer = $page->get_renderer('core'); 261 262 // $up1 = new user_picture($user1); 263 // $this->assertSame($CFG->wwwroot.'/pluginfile.php/'.$context1->id.'/user/icon/formal_white/f2?rev=11', $up1->get_url($page, $renderer)->out(false)); 264 265 // $up2 = new user_picture($user2); 266 // $this->assertSame($CFG->wwwroot.'/theme/image.php/formal_white/core/1/u/f2', $up2->get_url($page, $renderer)->out(false)); 267 268 // Test non-slashargument images. 269 set_config('theme', 'clean'); 270 $CFG->httpswwwroot = $CFG->wwwroot; 271 $CFG->slasharguments = 0; 272 $page = new moodle_page(); 273 $page->set_url('/user/profile.php'); 274 $page->set_context(context_system::instance()); 275 $renderer = $page->get_renderer('core'); 276 277 $up3 = new user_picture($user3); 278 $this->assertSame($CFG->wwwroot.'/theme/image.php?theme=clean&component=core&rev=1&image=u%2Ff2', $up3->get_url($page, $renderer)->out(false)); 279 } 280 281 public function test_empty_menu() { 282 $emptymenu = new custom_menu(); 283 $this->assertInstanceOf('custom_menu', $emptymenu); 284 $this->assertFalse($emptymenu->has_children()); 285 } 286 287 public function test_basic_syntax() { 288 $definition = <<<EOF 289 Moodle community|http://moodle.org 290 -Moodle free support|http://moodle.org/support 291 -Moodle development|http://moodle.org/development 292 --Moodle Tracker|http://tracker.moodle.org 293 --Moodle Docs|http://docs.moodle.org 294 -Moodle News|http://moodle.org/news 295 Moodle company||Moodle trust pty 296 -Hosting|http://moodle.com/hosting|Commercial hosting 297 -Support|http://moodle.com/support|Commercial support 298 EOF; 299 300 $menu = new custom_menu($definition); 301 $this->assertInstanceOf('custom_menu', $menu); 302 $this->assertTrue($menu->has_children()); 303 $firstlevel = $menu->get_children(); 304 $this->assertTrue(is_array($firstlevel)); 305 $this->assertCount(2, $firstlevel); 306 307 $item = array_shift($firstlevel); 308 $this->assertInstanceOf('custom_menu_item', $item); 309 $this->assertTrue($item->has_children()); 310 $this->assertCount(3, $item->get_children()); 311 $this->assertEquals('Moodle community', $item->get_text()); 312 $itemurl = $item->get_url(); 313 $this->assertTrue($itemurl instanceof moodle_url); 314 $this->assertEquals('http://moodle.org', $itemurl->out()); 315 $this->assertEquals($item->get_text(), $item->get_title()); // Implicit title. 316 317 /** @var custom_menu_item $item */ 318 $item = array_shift($firstlevel); 319 $this->assertTrue($item->has_children()); 320 $this->assertCount(2, $item->get_children()); 321 $this->assertSame('Moodle company', $item->get_text()); 322 $this->assertNull($item->get_url()); 323 $this->assertSame('Moodle trust pty', $item->get_title()); 324 325 $children = $item->get_children(); 326 $subitem = array_shift($children); 327 $this->assertFalse($subitem->has_children()); 328 $this->assertSame('Hosting', $subitem->get_text()); 329 $this->assertSame('Commercial hosting', $subitem->get_title()); 330 } 331 332 public function test_custommenu_mulitlang() { 333 $definition = <<<EOF 334 Start|http://school.info 335 Info 336 -English|http://school.info/en|Information in English|en 337 --Nested under English 338 --I will be lost|||de 339 -Deutsch|http://school.info/de|Informationen in deutscher Sprache|de,de_du,de_kids 340 --Nested under Deutsch 341 --I will be lost|||en 342 kontaktieren Sie uns|contactus.php||de 343 Contact us|contactus.php||en 344 EOF; 345 $definitionen = <<<EOF 346 Start|http://school.info 347 Info 348 -English|http://school.info/en|Information in English|en 349 --Nested under English 350 Contact us|contactus.php||en 351 EOF; 352 $definitionde = <<<EOF 353 Start|http://school.info 354 Info 355 -Deutsch|http://school.info/de|Informationen in deutscher Sprache|de,de_du,de_kids 356 --Nested under Deutsch 357 kontaktieren Sie uns|contactus.php||de 358 EOF; 359 360 $definitiondedu = <<<EOF 361 Start|http://school.info 362 Info 363 -Deutsch|http://school.info/de|Informationen in deutscher Sprache|de,de_du,de_kids 364 --Nested under Deutsch 365 EOF; 366 367 $parsed = $this->custommenu_out(new custom_menu($definition)); 368 $parseden = $this->custommenu_out(new custom_menu($definition, 'en')); 369 $parsedde = $this->custommenu_out(new custom_menu($definition, 'de')); 370 $parseddedu = $this->custommenu_out(new custom_menu($definition, 'de_du')); 371 372 $actualen = $this->custommenu_out(new custom_menu($definitionen, 'en')); 373 $actualde = $this->custommenu_out(new custom_menu($definitionde, 'de')); 374 $actualdedu = $this->custommenu_out(new custom_menu($definitiondedu, 'de_du')); 375 376 $this->assertSame($actualen, $parseden, 'The parsed English menu does not match the expected English menu'); 377 $this->assertSame($actualde, $parsedde, 'The parsed German menu does not match the expected German menu'); 378 $this->assertSame($actualdedu, $parseddedu, 'The parsed German [Du] menu does not match the expected German [Du] menu'); 379 380 $this->assertNotSame($parsed, $parsedde, 'The menu without language is the same as the German menu. They should differ!'); 381 $this->assertNotSame($parsed, $parseden, 'The menu without language is the same as the English menu. They should differ!'); 382 $this->assertNotSame($parsed, $parseddedu, 'The menu without language is the same as the German [Du] menu. They should differ!'); 383 $this->assertNotSame($parseden, $parsedde, 'The English menu is the same as the German menu. They should differ!'); 384 $this->assertNotSame($parseden, $parseddedu, 'The English menu is the same as the German [Du] menu. They should differ!'); 385 $this->assertNotSame($parseddedu, $parsedde, 'The German [Du] menu is the same as the German menu. They should differ!'); 386 } 387 388 /** 389 * Support function that takes a custom_menu_item and converts it to a string. 390 * 391 * @param custom_menu_item $item 392 * @param int $depth 393 * @return string 394 */ 395 protected function custommenu_out(custom_menu_item $item, $depth = 0) { 396 $str = str_repeat('-', $depth); 397 $str .= $item->get_text(); 398 $str .= '|' . $item->get_url(); 399 $str .= '|' . $item->get_title(); 400 if ($item->has_children()) { 401 $str .= '|' . count($item->get_children()); 402 foreach ($item->get_children() as $child) { 403 $str .= "\n" . $this->custommenu_out($child, $depth + 1); 404 } 405 } 406 return $str; 407 } 408 409 public function test_prepare() { 410 $expecteda = array('<span class="current-page">1</span>', 411 '<a href="index.php?page=1">2</a>', 412 '<a href="index.php?page=2">3</a>', 413 '<a href="index.php?page=3">4</a>', 414 '<a href="index.php?page=4">5</a>', 415 '<a href="index.php?page=5">6</a>', 416 '<a href="index.php?page=6">7</a>', 417 '<a href="index.php?page=7">8</a>', 418 ); 419 $expectedb = array('<a href="page?page=3">4</a>', 420 '<a href="page?page=4">5</a>', 421 '<span class="current-page">6</span>', 422 '<a href="page?page=6">7</a>', 423 '<a href="page?page=7">8</a>', 424 ); 425 426 $mpage = new moodle_page(); 427 $rbase = new renderer_base($mpage, "/"); 428 $pbara = new paging_bar(40, 0, 5, 'index.php'); 429 $pbara->prepare($rbase, $mpage, "/"); 430 $pbarb = new paging_bar(100, 5, 5, 'page'); 431 $pbarb->maxdisplay = 5; 432 $pbarb->prepare($rbase, $mpage, "/"); 433 434 $this->assertEquals($expecteda, $pbara->pagelinks); 435 $this->assertEquals($expectedb, $pbarb->pagelinks); 436 } 437 }
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| Generated: Thu Aug 11 10:00:09 2016 | Cross-referenced by PHPXref 0.7.1 |