mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-12-23 19:43:19 +00:00
44623c9b2a
These have been pointing to the same method for a while now, we can safely remove these obsolete aliases and just use it as generic copy. * Each file touched by my editor had its new line at EOF fixed where absent * Don't copy an otherwise unused empty object (ve.dm.Converter) * Use common ve#copy syntax instead to create a link (ve.dm.Document, ve.dm.example) * Remove redundant conditionals for isArray/copyArray/copyObject (ve.dm.example) Change-Id: If560e658dc1fb59bf01f702c97e3e82a50a8a255
403 lines
11 KiB
JavaScript
403 lines
11 KiB
JavaScript
/*!
|
|
* VisualEditor DataModel TransactionProcessor tests.
|
|
*
|
|
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
|
|
* @license The MIT License (MIT); see LICENSE.txt
|
|
*/
|
|
|
|
QUnit.module( 've.dm.TransactionProcessor' );
|
|
|
|
/* Tests */
|
|
|
|
QUnit.test( 'commit/rollback', function ( assert ) {
|
|
var i, originalData, originalDoc,
|
|
msg, testDoc, tx, expectedData, expectedDoc,
|
|
n = 0,
|
|
store = ve.dm.example.createExampleDocument().getStore(),
|
|
bold = ve.dm.example.createAnnotation( ve.dm.example.bold ),
|
|
italic = ve.dm.example.createAnnotation( ve.dm.example.italic ),
|
|
underline = ve.dm.example.createAnnotation( ve.dm.example.underline ),
|
|
metaElementInsert = {
|
|
'type': 'alienMeta',
|
|
'attributes': {
|
|
'style': 'comment',
|
|
'text': ' inline '
|
|
}
|
|
},
|
|
metaElementInsertClose = { 'type': '/alienMeta' },
|
|
cases = {
|
|
'no operations': {
|
|
'calls': [],
|
|
'expected': function () {}
|
|
},
|
|
'retaining': {
|
|
'calls': [['pushRetain', 38]],
|
|
'expected': function () {}
|
|
},
|
|
'annotating content': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'set', bold],
|
|
['pushRetain', 1],
|
|
['pushStartAnnotating', 'clear', italic],
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushStartAnnotating', 'set', underline],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'clear', italic],
|
|
['pushStopAnnotating', 'set', bold],
|
|
['pushStopAnnotating', 'set', underline]
|
|
],
|
|
'expected': function ( data ) {
|
|
data[1] = ['a', store.indexes( [ bold ] )];
|
|
data[2] = ['b', store.indexes( [ bold ] )];
|
|
data[3] = ['c', store.indexes( [ bold, underline ] )];
|
|
}
|
|
},
|
|
'annotating content and leaf elements': {
|
|
'calls': [
|
|
['pushRetain', 38],
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushRetain', 4],
|
|
['pushStopAnnotating', 'set', bold]
|
|
],
|
|
'expected': function ( data ) {
|
|
data[38] = ['h', store.indexes( [ bold ] )];
|
|
data[39].annotations = store.indexes( [ bold ] );
|
|
data[41] = ['i', store.indexes( [ bold ] )];
|
|
}
|
|
},
|
|
'using an annotation method other than set or clear throws an exception': {
|
|
'calls': [
|
|
['pushStartAnnotating', 'invalid-method', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'invalid-method', bold]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'annotating branch opening element throws an exception': {
|
|
'calls': [
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'set', bold]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'annotating branch closing element throws an exception': {
|
|
'calls': [
|
|
['pushRetain', 4],
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'set', bold]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'setting duplicate annotations throws an exception': {
|
|
'calls': [
|
|
['pushRetain', 2],
|
|
['pushStartAnnotating', 'set', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'set', bold]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'removing non-existent annotations throws an exception': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushStartAnnotating', 'clear', bold],
|
|
['pushRetain', 1],
|
|
['pushStopAnnotating', 'clear', bold]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'changing, removing and adding attributes': {
|
|
'calls': [
|
|
['pushReplaceElementAttribute', 'level', 1, 2],
|
|
['pushRetain', 12],
|
|
['pushReplaceElementAttribute', 'style', 'bullet', 'number'],
|
|
['pushReplaceElementAttribute', 'test', undefined, 'abcd'],
|
|
['pushRetain', 27],
|
|
['pushReplaceElementAttribute', 'src', ve.dm.example.imgSrc, undefined]
|
|
],
|
|
'expected': function ( data ) {
|
|
data[0].attributes.level = 2;
|
|
data[12].attributes.style = 'number';
|
|
data[12].attributes.test = 'abcd';
|
|
delete data[39].attributes.src;
|
|
}
|
|
},
|
|
'changing attributes on non-element data throws an exception': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushReplaceElementAttribute', 'foo', 23, 42]
|
|
],
|
|
'exception': Error
|
|
},
|
|
'inserting text': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushReplace', 1, 0, ['F', 'O', 'O']]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 1, 0, 'F', 'O', 'O' );
|
|
}
|
|
},
|
|
'removing text': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushReplace', 1, 1, []]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 1, 1 );
|
|
}
|
|
},
|
|
'replacing text': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushReplace', 1, 1, ['F', 'O', 'O']]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 1, 1, 'F', 'O', 'O' );
|
|
}
|
|
},
|
|
'emptying text': {
|
|
'calls': [
|
|
['pushRetain', 10],
|
|
['pushReplace', 10, 1, []]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 10, 1 );
|
|
}
|
|
},
|
|
'inserting mixed content': {
|
|
'calls': [
|
|
['pushRetain', 1],
|
|
['pushReplace', 1, 1, ['F', 'O', 'O', {'type':'image'}, {'type':'/image'}, 'B', 'A', 'R']]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 1, 1, 'F', 'O', 'O', {'type':'image'}, {'type':'/image'}, 'B', 'A', 'R' );
|
|
}
|
|
},
|
|
'converting an element': {
|
|
'calls': [
|
|
['pushReplace', 0, 1, [{ 'type': 'paragraph' }]],
|
|
['pushRetain', 3],
|
|
['pushReplace', 4, 1, [{ 'type': '/paragraph' }]]
|
|
],
|
|
'expected': function ( data ) {
|
|
data[0].type = 'paragraph';
|
|
delete data[0].attributes;
|
|
data[4].type = '/paragraph';
|
|
}
|
|
},
|
|
'splitting an element': {
|
|
'calls': [
|
|
['pushRetain', 2],
|
|
[
|
|
'pushReplace', 2, 0,
|
|
[{ 'type': '/heading' }, { 'type': 'heading', 'attributes': { 'level': 1 } }]
|
|
]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice(
|
|
2,
|
|
0,
|
|
{ 'type': '/heading' },
|
|
{ 'type': 'heading', 'attributes': { 'level': 1 } }
|
|
);
|
|
}
|
|
},
|
|
'merging an element': {
|
|
'calls': [
|
|
['pushRetain', 57],
|
|
['pushReplace', 57, 2, []]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 57, 2 );
|
|
}
|
|
},
|
|
'stripping elements': {
|
|
'calls': [
|
|
['pushRetain', 3],
|
|
['pushReplace', 3, 1, []],
|
|
['pushRetain', 6],
|
|
['pushReplace', 10, 1, []]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 10, 1 );
|
|
data.splice( 3, 1 );
|
|
}
|
|
},
|
|
'inserting text after alien node at the end': {
|
|
'data': [
|
|
{ 'type': 'paragraph' },
|
|
'a',
|
|
{ 'type': 'alienInline' },
|
|
{ 'type': '/alienInline' },
|
|
{ 'type': '/paragraph' }
|
|
],
|
|
'calls': [
|
|
['pushRetain', 4],
|
|
['pushReplace', 4, 0, ['b']]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 4, 0, 'b' );
|
|
}
|
|
},
|
|
'inserting metadata element into existing element list': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 11 ],
|
|
['pushRetainMetadata', 2 ],
|
|
['pushReplaceMetadata', [], [ metaElementInsert ] ],
|
|
['pushRetainMetadata', 2 ],
|
|
['pushRetain', 1 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 25, 0, metaElementInsert, metaElementInsertClose );
|
|
}
|
|
},
|
|
'inserting metadata element into empty list': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 3 ],
|
|
['pushReplaceMetadata', [], [ metaElementInsert ] ],
|
|
['pushRetain', 9 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 7, 0, metaElementInsert, metaElementInsertClose );
|
|
}
|
|
},
|
|
'removing all metadata elements from a metadata list': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 11 ],
|
|
['pushReplaceMetadata', ve.dm.example.withMetaMetaData[11], [] ],
|
|
['pushRetain', 1 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 21, 8 );
|
|
}
|
|
},
|
|
'removing some metadata elements from metadata list': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 11 ],
|
|
['pushRetainMetadata', 1 ],
|
|
['pushReplaceMetadata', ve.dm.example.withMetaMetaData[11].slice( 1, 3 ), [] ],
|
|
['pushRetainMetadata', 1 ],
|
|
['pushRetain', 1 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 23, 4 );
|
|
}
|
|
},
|
|
'replacing metadata at end of list': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 11 ],
|
|
['pushRetainMetadata', 3 ],
|
|
['pushReplaceMetadata', [ ve.dm.example.withMetaMetaData[11][3] ], [ metaElementInsert ] ],
|
|
['pushRetain', 1 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 27, 2, metaElementInsert, metaElementInsertClose );
|
|
}
|
|
},
|
|
'removing data from between metadata merges metadata': {
|
|
'data': ve.dm.example.withMeta,
|
|
'calls': [
|
|
['pushRetain', 7 ],
|
|
['pushReplace', 7, 2, []],
|
|
['pushRetain', 2 ]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 15, 2 );
|
|
}
|
|
},
|
|
'structural replacement starting at an offset without metadata': {
|
|
'data': [
|
|
{ 'type': 'paragraph' },
|
|
'F',
|
|
{
|
|
'type': 'alienMeta',
|
|
'attributes': {
|
|
'domElements': $( '<!-- foo -->' ).toArray()
|
|
}
|
|
},
|
|
{ 'type': '/alienMeta' },
|
|
'o', 'o',
|
|
{ 'type': '/paragraph' }
|
|
],
|
|
'calls': [
|
|
['pushReplace', 0, 5, [ { 'type': 'table' }, { 'type': '/table' } ]]
|
|
],
|
|
'expected': function ( data ) {
|
|
data.splice( 0, 2, { 'type': 'table' }, { 'type': '/table' } );
|
|
data.splice( 4, 3 );
|
|
}
|
|
}
|
|
};
|
|
|
|
for ( msg in cases ) {
|
|
n += ( 'expected' in cases[msg] ) ? 4 : 1;
|
|
}
|
|
QUnit.expect( n );
|
|
|
|
// Run tests
|
|
for ( msg in cases ) {
|
|
// Generate original document
|
|
originalData = cases[msg].data || ve.dm.example.data;
|
|
originalDoc = new ve.dm.Document(
|
|
ve.dm.example.preprocessAnnotations( ve.copy( originalData ), store )
|
|
);
|
|
testDoc = new ve.dm.Document(
|
|
ve.dm.example.preprocessAnnotations( ve.copy( originalData ), store )
|
|
);
|
|
|
|
tx = new ve.dm.Transaction();
|
|
for ( i = 0; i < cases[msg].calls.length; i++ ) {
|
|
// pushReplace needs the document as its first argument
|
|
if ( cases[msg].calls[i][0] === 'pushReplace' ) {
|
|
cases[msg].calls[i].splice( 1, 0, testDoc );
|
|
}
|
|
tx[cases[msg].calls[i][0]].apply( tx, cases[msg].calls[i].slice( 1 ) );
|
|
}
|
|
|
|
if ( 'expected' in cases[msg] ) {
|
|
// Generate expected document
|
|
expectedData = ve.copy( originalData );
|
|
cases[msg].expected( expectedData );
|
|
expectedDoc = new ve.dm.Document(
|
|
ve.dm.example.preprocessAnnotations( expectedData, store )
|
|
);
|
|
// Commit
|
|
testDoc.commit( tx );
|
|
assert.deepEqualWithDomElements( testDoc.getFullData(), expectedDoc.getFullData(), 'commit (data): ' + msg );
|
|
assert.equalNodeTree(
|
|
testDoc.getDocumentNode(),
|
|
expectedDoc.getDocumentNode(),
|
|
'commit (tree): ' + msg
|
|
);
|
|
// Rollback
|
|
testDoc.rollback( tx );
|
|
assert.deepEqualWithDomElements( testDoc.getFullData(), originalDoc.getFullData(), 'rollback (data): ' + msg );
|
|
assert.equalNodeTree(
|
|
testDoc.getDocumentNode(),
|
|
originalDoc.getDocumentNode(),
|
|
'rollback (tree): ' + msg
|
|
);
|
|
} else if ( 'exception' in cases[msg] ) {
|
|
/*jshint loopfunc:true */
|
|
assert.throws(
|
|
function () {
|
|
testDoc.commit( tx );
|
|
},
|
|
cases[msg].exception,
|
|
'commit: ' + msg
|
|
);
|
|
}
|
|
}
|
|
} );
|