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1
var browserify = require('../');

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var test = require('tap').test;

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test('identical content gets deduped and the row gets an implicit dep on the original source', function (t) {

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  t.plan(1)

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  var rows = [];

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  browserify()

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    .on('dep', [].push.bind(rows))

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    .require(require.resolve('./dup'), { entry: true })

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    .bundle(check);

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  function check(err, src) {

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    if (err) return t.fail(err);

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    var deduped = rows.filter(function (x) { return x.dedupeIndex });

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    var d = deduped[0];

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    var deps = {};

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    deps[d.dedupe] = d.dedupeIndex;

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    t.deepEqual(d.deps, deps, "adds implicit dep");

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  }

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})

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test('identical content gets deduped with fullPaths', function (t) {

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  t.plan(1)

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  var rows = [];

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  browserify({fullPaths: true})

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    .on('dep', [].push.bind(rows))

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    .require(require.resolve('./dup'), { entry: true })

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    .bundle(check);

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  function check(err, src) {

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    if (err) return t.fail(err);

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    var deduped = rows.filter(function (x) { return x.dedupe });

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    var d = deduped[0];

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    t.deepEqual(d.source, 'module.exports=require('+ JSON.stringify(d.dedupe) + ')', "dedupes content");

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  }

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})

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