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39 lines
1.4 KiB
39 lines
1.4 KiB
var path = require( 'path' );
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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: 'basic sourcemap support',
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test: function ( code, map ) {
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assert.equal( map.version, 3 );
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assert.equal( map.file, 'bundle.js' );
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var smc = new SourceMapConsumer( map );
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var generatedLoc, originalLoc;
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// main.js
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generatedLoc = getLocation( code, code.indexOf( "console.log( 'hello from main.js' )" ) );
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originalLoc = smc.originalPositionFor( generatedLoc );
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assert.equal( originalLoc.line, 4 );
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assert.equal( originalLoc.column, 0 );
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assert.equal( path.resolve( originalLoc.source ), path.resolve( __dirname, 'main.js' ) );
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// foo.js
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generatedLoc = getLocation( code, code.indexOf( "console.log( 'hello from foo.js' )" ) );
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originalLoc = smc.originalPositionFor( generatedLoc );
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assert.equal( originalLoc.line, 2 );
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assert.equal( originalLoc.column, 1 );
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assert.equal( path.resolve( originalLoc.source ), path.resolve( __dirname, 'foo.js' ) );
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// bar.js
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generatedLoc = getLocation( code, code.indexOf( "console.log( 'hello from bar.js' )" ) );
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originalLoc = smc.originalPositionFor( generatedLoc );
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assert.equal( originalLoc.line, 2 );
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assert.equal( originalLoc.column, 1 );
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assert.equal( path.resolve( originalLoc.source ), path.resolve( __dirname, 'bar.js' ) );
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}
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};
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