var mwTestIgnore, mwTester,
addons,
- envExecCount;
+ envExecCount,
+ ELEMENT_NODE = 1,
+ TEXT_NODE = 3;
/**
* Add bogus to url to prevent IE crazy caching
tooltip: 'Enable debug mode in ResourceLoader'
} );
+ QUnit.config.requireExpects = true;
+
/**
* Load TestSwarm agent
*/
/**
* CompletenessTest
+ *
+ * Adds toggle checkbox to header
*/
- // Adds toggle checkbox to header
QUnit.config.urlConfig.push( {
id: 'completenesstest',
label: 'Run CompletenessTest',
/**
* Test environment recommended for all QUnit test modules
+ *
+ * Whether to log environment changes to the console
*/
- // Whether to log environment changes to the console
QUnit.config.urlConfig.push( 'mwlogenv' );
/**
liveMessages = mw.messages.values;
function freshConfigCopy( custom ) {
- // "deep=true" is important here.
- // Otherwise we just create a new object with values referring to live config.
- // e.g. mw.config.set( 'wgFileExtensions', [] ) would not effect liveConfig,
- // but mw.config.get( 'wgFileExtensions' ).push( 'png' ) would as the array
- // was passed by reference in $.extend's loop.
- return $.extend( /*deep=*/true, {}, liveConfig, custom );
+ // Tests should mock all factors that directly influence the tested code.
+ // For backwards compatibility though we set mw.config to a copy of the live config
+ // and extend it with the (optionally) given custom settings for this test
+ // (instead of starting blank with only the given custmo settings).
+ // This is a shallow copy, so we don't end up with settings taking an array value
+ // extended with the custom settings - setting a config property means you override it,
+ // not extend it.
+ return $.extend( {}, liveConfig, custom );
}
function freshMessagesCopy( custom ) {
- return $.extend( /*deep=*/true, {}, liveMessages, custom );
+ return $.extend( /*deep=*/true, {}, liveMessages, custom );
}
log = QUnit.urlParams.mwlogenv ? mw.log : function () {};
// Whether this one fails or not, forwards it to
// the 'done' (resolve) callback of the alternative promise.
arg.always( alt.resolve );
- });
+ } );
return $.when.apply( $, altPromises );
};
+ /**
+ * Recursively convert a node to a plain object representing its structure.
+ * Only considers attributes and contents (elements and text nodes).
+ * Attribute values are compared strictly and not normalised.
+ *
+ * @param {Node} node
+ * @return {Object|string} Plain JavaScript value representing the node.
+ */
+ function getDomStructure( node ) {
+ var $node, children, processedChildren, i, len, el;
+ $node = $( node );
+ if ( node.nodeType === ELEMENT_NODE ) {
+ children = $node.contents();
+ processedChildren = [];
+ for ( i = 0, len = children.length; i < len; i++ ) {
+ el = children[i];
+ if ( el.nodeType === ELEMENT_NODE || el.nodeType === TEXT_NODE ) {
+ processedChildren.push( getDomStructure( el ) );
+ }
+ }
+
+ return {
+ tagName: node.tagName,
+ attributes: $node.getAttrs(),
+ contents: processedChildren
+ };
+ } else {
+ // Should be text node
+ return $node.text();
+ }
+ }
+
+ /**
+ * Gets structure of node for this HTML.
+ *
+ * @param {string} html HTML markup for one or more nodes.
+ */
+ function getHtmlStructure( html ) {
+ var el = $( '<div>' ).append( html )[0];
+ return getDomStructure( el );
+ }
+
/**
* Add-on assertion helpers
*/
// Expect numerical value greater than or equal to X
gtOrEq: function ( actual, expected, message ) {
QUnit.push( actual >= expected, actual, 'greater than or equal to ' + expected, message );
+ },
+
+ /**
+ * Asserts that two HTML strings are structurally equivalent.
+ *
+ * @param {string} actualHtml Actual HTML markup.
+ * @param {string} expectedHtml Expected HTML markup
+ * @param {string} message Assertion message.
+ */
+ htmlEqual: function ( actualHtml, expectedHtml, message ) {
+ var actual = getHtmlStructure( actualHtml ),
+ expected = getHtmlStructure( expectedHtml );
+
+ QUnit.push(
+ QUnit.equiv(
+ actual,
+ expected
+ ),
+ actual,
+ expected,
+ message
+ );
+ },
+
+ /**
+ * Asserts that two HTML strings are not structurally equivalent.
+ *
+ * @param {string} actualHtml Actual HTML markup.
+ * @param {string} expectedHtml Expected HTML markup.
+ * @param {string} message Assertion message.
+ */
+ notHtmlEqual: function ( actualHtml, expectedHtml, message ) {
+ var actual = getHtmlStructure( actualHtml ),
+ expected = getHtmlStructure( expectedHtml );
+
+ QUnit.push(
+ !QUnit.equiv(
+ actual,
+ expected
+ ),
+ actual,
+ expected,
+ message
+ );
}
};
* initializations defined above in this file.
*/
envExecCount = 0;
- QUnit.module( 'mediawiki.tests.qunit.testrunner', QUnit.newMwEnvironment({
+ QUnit.module( 'mediawiki.tests.qunit.testrunner', QUnit.newMwEnvironment( {
setup: function () {
envExecCount += 1;
this.mwHtmlLive = mw.html;
messages: {
testMsg: 'Foo.'
}
- }) );
+ } ) );
QUnit.test( 'Setup', 3, function ( assert ) {
assert.equal( mw.html.escape( 'foo' ), 'mocked-1', 'extra setup() callback was ran.' );
mw.config.set( 'testVar', 'bar' );
mw.messages.set( 'testMsg', 'Bar.' );
- });
+ } );
QUnit.test( 'Teardown', 3, function ( assert ) {
assert.equal( mw.html.escape( 'foo' ), 'mocked-2', 'extra setup() callback was re-ran.' );
assert.equal( mw.config.get( 'testVar' ), 'foo', 'config object restored and re-applied after test()' );
assert.equal( mw.messages.get( 'testMsg' ), 'Foo.', 'messages object restored and re-applied after test()' );
- });
+ } );
+
+ QUnit.test( 'Loader status', 2, function ( assert ) {
+ var i, len, state,
+ modules = mw.loader.getModuleNames(),
+ error = [],
+ missing = [];
+
+ for ( i = 0, len = modules.length; i < len; i++ ) {
+ state = mw.loader.getState( modules[i] );
+ if ( state === 'error' ) {
+ error.push( modules[i] );
+ } else if ( state === 'missing' ) {
+ missing.push( modules[i] );
+ }
+ }
+
+ assert.deepEqual( error, [], 'Modules in error state' );
+ assert.deepEqual( missing, [], 'Modules in missing state' );
+ } );
+
+ QUnit.test( 'htmlEqual', 8, function ( assert ) {
+ assert.htmlEqual(
+ '<div><p class="some classes" data-length="10">Child paragraph with <a href="http://example.com">A link</a></p>Regular text<span>A span</span></div>',
+ '<div><p data-length=\'10\' class=\'some classes\'>Child paragraph with <a href=\'http://example.com\' >A link</a></p>Regular text<span>A span</span></div>',
+ 'Attribute order, spacing and quotation marks (equal)'
+ );
+
+ assert.notHtmlEqual(
+ '<div><p class="some classes" data-length="10">Child paragraph with <a href="http://example.com">A link</a></p>Regular text<span>A span</span></div>',
+ '<div><p data-length=\'10\' class=\'some more classes\'>Child paragraph with <a href=\'http://example.com\' >A link</a></p>Regular text<span>A span</span></div>',
+ 'Attribute order, spacing and quotation marks (not equal)'
+ );
+
+ assert.htmlEqual(
+ '<label for="firstname" accesskey="f" class="important">First</label><input id="firstname" /><label for="lastname" accesskey="l" class="minor">Last</label><input id="lastname" />',
+ '<label for="firstname" accesskey="f" class="important">First</label><input id="firstname" /><label for="lastname" accesskey="l" class="minor">Last</label><input id="lastname" />',
+ 'Multiple root nodes (equal)'
+ );
+
+ assert.notHtmlEqual(
+ '<label for="firstname" accesskey="f" class="important">First</label><input id="firstname" /><label for="lastname" accesskey="l" class="minor">Last</label><input id="lastname" />',
+ '<label for="firstname" accesskey="f" class="important">First</label><input id="firstname" /><label for="lastname" accesskey="l" class="important" >Last</label><input id="lastname" />',
+ 'Multiple root nodes (not equal, last label node is different)'
+ );
+
+ assert.htmlEqual(
+ 'fo"o<br/>b>ar',
+ 'fo"o<br/>b>ar',
+ 'Extra escaping is equal'
+ );
+ assert.notHtmlEqual(
+ 'foo<br/>bar',
+ 'foo<br/>bar',
+ 'Text escaping (not equal)'
+ );
+
+ assert.htmlEqual(
+ 'foo<a href="http://example.com">example</a>bar',
+ 'foo<a href="http://example.com">example</a>bar',
+ 'Outer text nodes are compared (equal)'
+ );
+
+ assert.notHtmlEqual(
+ 'foo<a href="http://example.com">example</a>bar',
+ 'foo<a href="http://example.com">example</a>quux',
+ 'Outer text nodes are compared (last text node different)'
+ );
+
+ } );
QUnit.module( 'mediawiki.tests.qunit.testrunner-after', QUnit.newMwEnvironment() );
assert.equal( mw.html.escape( '<' ), '<', 'extra teardown() callback was ran.' );
assert.equal( mw.config.get( 'testVar' ), null, 'config object restored to live in next module()' );
assert.equal( mw.messages.get( 'testMsg' ), null, 'messages object restored to live in next module()' );
- });
+ } );
}( jQuery, mediaWiki, QUnit ) );
dépôts / lhc / web / wiklou.git / blobdiff