mediawiki-extensions-Visual.../modules/ve/test/dm/ve.dm.Surface.test.js
Timo Tijhof 88f6089952 Kranitor #1: On-boarding
'''Kranitor commits''' are commits by Krinkle with his janitor hat on.
Must never contain functional changes mixed with miscellaneous changes.

.gitignore:
 * Add .DS_Store to the ignore list so that browsing the directories
   on Mac OS X, will not add these files to the list of untracked
   files.
 * Fix missing newline at end of file

.jshintrc
 * raises -> throws
 * +module (QUnit.module)
 * remove 'Node' (as of node-jshint 1.7.2 this is now part of
   'browser:true', as it should be)

Authors:
 * Adding myself

MWExtension/VisualEditor.php
 * Fix default value of wgVisualEditorParsoidURL to not
   point to the experimental instance in WMF Labs.

Issues:
 * ve.ce.TextNode:
  - Fix TODO: Don't perform a useless clone of an already-jQuerified object.
  - Use .html() to set html content instead of encapsulating between
    two strings. This is slightly faster but more importantly safer,
    and prevents situations where the resulting jQuery collection
    actually contains 2 elements instead of 1, thus messing up
    what .contents() is iterating over.
 * ve.ce.Document.test.js
  - Fix: ReferenceError: assert is not defined
 * ve.dm.Document.test.js
  - Fix: ReferenceError: assert is not defined
 * ve.dm.Transaction.test.js
  - Fix: ReferenceError: assert is not defined
 * ve.dm.TransactionProcessor.test.js
  - Fix: ReferenceError: assert is not defined
 * ext.visualEditor.viewPageTarget
  - Missing dependency on 'mediawiki.Title'

Code conventions / Misc cleanup
 * Various JSHint warnings.
 * Whitespace
 * jQuery(): Use '<tag>' for element creation,
   use '<valid><xml/></valid>' for parsing
 * Use the default operator instead of ternary when the condition and
   first value are the same.
   x = foo ? foo : bar; -> x = foo || bar;
   Because contrary to some programming language (PHP...), in JS the
   default operator does not enforce a boolean result but returns the
   original value, hence it being called the 'default' operator, as
   opposed to the 'or' operator.
 * No need to call addClass() twice, it takes a space-separated list
   (jQuery splits by space and adds if needed)
 * Use .on( event[, selector], fn ) instead of the deprecated
   routers to it such as .bind(), .delegate() and .live().
   All these three are now built-in and fully compatible with .on()
 * Add 'XXX:' comments for suspicious code that I don't want to change
   as part of a clean up commit.
 * Remove unused variables (several var x = this; where x was not
   used anywhere, possibly from boilerplate copy/paste)
 * Follows-up Trevor's commit that converts test suites to the new
   QUnit format. Also removed the globals since we no longer use those
   any more.

Change-Id: I7e37c9bff812e371c7f65a6fd85d9e2af3e0a22f
2012-07-27 14:40:00 -07:00

122 lines
2.7 KiB
JavaScript

/**
* VisualEditor data model Surface tests.
*
* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
QUnit.module( 've.dm.Surface' );
ve.dm.SurfaceStub = function ( data ) {
// Inheritance
if ( data !== undefined ) {
this.dm = new ve.dm.Document ( data );
} else {
this.dm = new ve.dm.Document ( [{ 'type': 'paragraph' }, 'h', 'i', { 'type': '/paragraph' }] );
}
ve.dm.Surface.call( this, this.dm );
};
// Inheritance
ve.extendClass( ve.dm.SurfaceStub, ve.dm.Surface );
// Tests
QUnit.test( 'getDocument', 1, function ( assert ) {
var surface = new ve.dm.SurfaceStub();
assert.strictEqual( surface.getDocument(), surface.documentModel );
} );
QUnit.test( 'getSelection', 1, function ( assert ) {
var surface = new ve.dm.SurfaceStub();
assert.strictEqual( surface.getSelection(), surface.selection );
} );
QUnit.test( 'change', 3, function ( assert ) {
var surface = new ve.dm.SurfaceStub(),
tx = new ve.dm.Transaction(),
events = {
'transact': 0,
'select': 0,
'change': 0
};
surface.on( 'transact', function () {
events.transact++;
} );
surface.on( 'select', function () {
events.select++;
} );
surface.on( 'change', function () {
events.change++;
} );
surface.change( tx );
assert.deepEqual( events, { 'transact': 1, 'select': 0, 'change': 1 } );
surface.change( null, new ve.Range( 1, 1 ) );
assert.deepEqual( events, { 'transact': 1, 'select': 1, 'change': 2 } );
surface.change( tx, new ve.Range( 2, 2 ) );
assert.deepEqual( events, { 'transact': 2, 'select': 2, 'change': 3 } );
} );
QUnit.test( 'annotate', 1, function ( assert ) {
var i,
surface,
cases = [
{
'msg': 'Set Bold',
'data': [
'b', 'o', 'l', 'd'
],
'expected':
[
[
"b",
{
"{\"type\":\"textStyle/bold\"}": {
"type": "textStyle/bold"
}
}
],
[
"o",
{
"{\"type\":\"textStyle/bold\"}": {
"type": "textStyle/bold"
}
}
],
[
"l",
{
"{\"type\":\"textStyle/bold\"}": {
"type": "textStyle/bold"
}
}
],
[
"d",
{
"{\"type\":\"textStyle/bold\"}": {
"type": "textStyle/bold"
}
}
]
],
'annotate': {
'method': 'set',
'annotation': { 'type': 'textStyle/bold' }
}
}
];
QUnit.expect( cases.length );
for ( i = 0; i < cases.length; i++ ) {
surface = new ve.dm.SurfaceStub( cases[i].data );
surface.change( null, new ve.Range( 0, surface.getDocument().getData().length ) );
surface.annotate( cases[i].annotate.method, cases[i].annotate.annotation );
assert.deepEqual( surface.getDocument().getData(), cases[i].expected, cases[i].msg );
}
} );