mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-25 14:56:20 +00:00
fdf30b1ac8
Created an IndexValueStore class which can store any object and return an integer index to its hash map. Linear data is now stored in ve.dm.LinearData instances. Two subclasses for element and meta data contain methods specific to those data types (ElementLinearData and MetaLinearData). The static methods in ve.dm.Document that inspected data at a given offset are now instance methods of ve.dm.ElementLinearData. AnnotationSets (which are no longer OrderedHashSets) have been moved to /dm and also have to be instantiated with a pointer the store. Bug: 46320 Change-Id: I249a5d48726093d1cb3e36351893f4bff85f52e2
95 lines
3.4 KiB
JavaScript
95 lines
3.4 KiB
JavaScript
/*!
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* VisualEditor LinearData tests.
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*
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* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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QUnit.module( 've.dm.LinearData' );
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/* Tests */
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QUnit.test( 'basic usage', 7, function ( assert ) {
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var store = new ve.dm.IndexValueStore(),
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data = new ve.dm.LinearData( store, ve.copyArray( ve.dm.example.data ) );
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assert.equal( data.getData(), data.data, 'getData: with no arguments returns data by reference' );
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assert.deepEqual( data.getData(), ve.dm.example.data, 'getData: full array matches source data' );
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assert.equal( data.getData( 10 ), data.data[10], 'getData: data at offset 10 is same as array[10]' );
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assert.equal( data.getData( -1 ), data.data[-1], 'getData: data at -1 is undefined' );
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data.setData( 1, 'x' );
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assert.equal( data.data[1], 'x', 'setData: data set at offset 1 changed' );
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assert.equal( data.getLength(), data.data.length, 'getLength: equal to array length' );
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assert.equal( data.getStore(), store, 'getStore: equal to original store by reference' );
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} );
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QUnit.test( 'slice(Object)/splice(Object)/batchSplice', 12, function ( assert ) {
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var dataSlice, expectedDataSlice,
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dataSplice, expectedDataSplice,
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store = new ve.dm.IndexValueStore(),
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data = new ve.dm.LinearData( store, ve.copyArray( ve.dm.example.data ) ),
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expectedData = ve.copyArray( ve.dm.example.data );
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assert.deepEqual( data.slice( 7, 22 ), expectedData.slice( 7, 22 ),
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'slice: result matches slice'
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);
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assert.deepEqual( data.getData(), expectedData,
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'slice: arrays match after slice'
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);
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dataSlice = data.sliceObject( 10, 12 );
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expectedDataSlice = new ve.dm.LinearData( store,
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expectedData.slice( 10, 12)
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);
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assert.deepEqual( dataSlice.getData(), expectedDataSlice.getData(),
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'slice: matches data built with Array.slice'
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);
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assert.equal( dataSlice.getStore(), data.getStore(),
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'slice: store equal by reference to original object'
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);
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// reset data
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data = new ve.dm.LinearData( store, ve.copyArray( ve.dm.example.data ) );
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expectedData = ve.copyArray( ve.dm.example.data );
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assert.deepEqual( data.splice( 1, 3, 'x', 'y', 'z' ), expectedData.splice( 1, 3, 'x', 'y', 'z' ),
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'splice: result matches splice'
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);
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assert.deepEqual( data.getData(), expectedData,
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'splice: arrays match after splice'
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);
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dataSplice = data.spliceObject( 7, 3, 'x' );
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expectedDataSplice = new ve.dm.LinearData( store,
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expectedData.splice( 7, 3, 'x' )
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);
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assert.deepEqual( dataSplice.getData(), expectedDataSplice.getData(),
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'splice: matches data built with Array.splice'
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);
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assert.equal( dataSplice.getStore(), data.getStore(),
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'splice: store equal by reference to original object'
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);
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// reset data
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data = new ve.dm.LinearData( store, ve.copyArray( ve.dm.example.data ) );
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expectedData = ve.copyArray( ve.dm.example.data );
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assert.deepEqual(
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data.batchSplice( 1, 3, ['x', 'y', 'z'] ),
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ve.batchSplice( expectedData, 1, 3, ['x', 'y', 'z'] ),
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'batchSplice: result matches ve.batchSplice'
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);
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assert.deepEqual( data.getData(), expectedData, 'batchSplice: array matches after batch splice' );
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dataSplice = data.batchSpliceObject( 7, 3, 'x' );
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expectedDataSplice = new ve.dm.LinearData( store,
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ve.batchSplice( expectedData, 7, 3, 'x' )
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);
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assert.deepEqual( dataSplice.getData(), expectedDataSplice.getData(),
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'batchSplice: matches data built with ve.batchSplice'
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);
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assert.equal( dataSplice.getStore(), data.getStore(),
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'batchSplice: store equal by reference to original object'
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);
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} );
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