The Tor Browser: toolkit/devtools/sourcemap/tests/unit/test_dog

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /*

     2  * WARNING!

     3  *

     4  * Do not edit this file directly, it is built from the sources at

     5  * https://github.com/mozilla/source-map/

     6  */

     8 Components.utils.import('resource://test/Utils.jsm');

     9 /* -*- Mode: js; js-indent-level: 2; -*- */

    10 /*

    11  * Copyright 2011 Mozilla Foundation and contributors

    12  * Licensed under the New BSD license. See LICENSE or:

    13  * http://opensource.org/licenses/BSD-3-Clause

    14  */

    15 define("test/source-map/test-dog-fooding", ["require", "exports", "module"], function (require, exports, module) {

    17   var SourceMapConsumer = require('source-map/source-map-consumer').SourceMapConsumer;

    18   var SourceMapGenerator = require('source-map/source-map-generator').SourceMapGenerator;

    20   exports['test eating our own dog food'] = function (assert, util) {

    21     var smg = new SourceMapGenerator({

    22       file: 'testing.js',

    23       sourceRoot: '/wu/tang'

    24     });

    26     smg.addMapping({

    27       source: 'gza.coffee',

    28       original: { line: 1, column: 0 },

    29       generated: { line: 2, column: 2 }

    30     });

    32     smg.addMapping({

    33       source: 'gza.coffee',

    34       original: { line: 2, column: 0 },

    35       generated: { line: 3, column: 2 }

    36     });

    38     smg.addMapping({

    39       source: 'gza.coffee',

    40       original: { line: 3, column: 0 },

    41       generated: { line: 4, column: 2 }

    42     });

    44     smg.addMapping({

    45       source: 'gza.coffee',

    46       original: { line: 4, column: 0 },

    47       generated: { line: 5, column: 2 }

    48     });

    50     var smc = new SourceMapConsumer(smg.toString());

    52     // Exact

    53     util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 0, null, smc, assert);

    54     util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 0, null, smc, assert);

    55     util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 0, null, smc, assert);

    56     util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 0, null, smc, assert);

    58     // Fuzzy

    60     // Original to generated

    61     util.assertMapping(2, 0, null, null, null, null, smc, assert, true);

    62     util.assertMapping(2, 9, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);

    63     util.assertMapping(3, 0, '/wu/tang/gza.coffee', 1, 0, null, smc, assert, true);

    64     util.assertMapping(3, 9, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);

    65     util.assertMapping(4, 0, '/wu/tang/gza.coffee', 2, 0, null, smc, assert, true);

    66     util.assertMapping(4, 9, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);

    67     util.assertMapping(5, 0, '/wu/tang/gza.coffee', 3, 0, null, smc, assert, true);

    68     util.assertMapping(5, 9, '/wu/tang/gza.coffee', 4, 0, null, smc, assert, true);

    70     // Generated to original

    71     util.assertMapping(2, 2, '/wu/tang/gza.coffee', 1, 1, null, smc, assert, null, true);

    72     util.assertMapping(3, 2, '/wu/tang/gza.coffee', 2, 3, null, smc, assert, null, true);

    73     util.assertMapping(4, 2, '/wu/tang/gza.coffee', 3, 6, null, smc, assert, null, true);

    74     util.assertMapping(5, 2, '/wu/tang/gza.coffee', 4, 9, null, smc, assert, null, true);

    75   };

    77 });

    78 function run_test() {

    79   runSourceMapTests('test/source-map/test-dog-fooding', do_throw);

    80 }

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