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27 lines
901 B
27 lines
901 B
var assert = require( 'assert' );
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var getLocation = require( '../../utils/getLocation' );
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var SourceMapConsumer = require( 'source-map' ).SourceMapConsumer;
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module.exports = {
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description: 'names are recovered (https://github.com/rollup/rollup/issues/101)',
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options: {
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moduleName: 'myModule'
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},
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test: function ( code, map ) {
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var smc = new SourceMapConsumer( map );
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var pattern = /Object\.create\( ([\w\$\d]+)\.prototype \)/;
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var match = pattern.exec( code );
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var generatedLoc = getLocation( code, match.index + 'Object.create ( '.length );
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var original = smc.originalPositionFor( generatedLoc );
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assert.equal( original.name, 'Bar' );
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pattern = /function Foo([\w\$\d]+)/;
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match = pattern.exec( code );
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generatedLoc = getLocation( code, match.index + 'function '.length );
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original = smc.originalPositionFor( generatedLoc );
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assert.equal( original.name, 'Foo' );
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}
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};
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