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45 lines
1.7 KiB
JavaScript
45 lines
1.7 KiB
JavaScript
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 a "nomap" flag set when sourcemaps are turned on', function (t) {
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t.plan(4)
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var rows = [];
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browserify()
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.on('row', [].push.bind(rows))
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.require(require.resolve('./dup'), { entry: true })
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.bundle({ debug: true }, check);
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function check(err, src) {
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if (err) return t.fail(err);
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var nomappeds = rows.filter(function (x) { return x.nomap });
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var nm = nomappeds[0];
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t.equal(rows.length, 3, 'packs 3 rows');
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t.equal(nomappeds.length, 1, 'one of has nomapped flag set');
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t.equal(rows.filter(function (x) { return x.hash == nm.hash }).length, 2, '2 rows with the same hash as the duplicate exist');
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t.similar(nm.source, /module\.exports.*=.*require\(.+\)$/, 'redirects duplicate to original via require call');
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}
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})
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test('identical content gets deduped and the row gets a "nomap" flag set when sourcemaps are turned off', function (t) {
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t.plan(4)
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var rows = [];
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browserify()
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.on('row', [].push.bind(rows))
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.require(require.resolve('./dup'), { entry: true })
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.bundle({ debug: false }, check);
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function check(err, src) {
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if (err) return t.fail(err);
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var nomappeds = rows.filter(function (x) { return x.nomap });
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var nm = nomappeds[0];
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t.equal(rows.length, 3, 'packs 3 rows');
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t.equal(nomappeds.length, 1, 'one of has nomapped flag set');
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t.equal(rows.filter(function (x) { return x.hash == nm.hash }).length, 2, '2 rows with the same hash as the duplicate exist');
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t.similar(nm.source, /module\.exports.*=.*require\(.+\)$/, 'redirects duplicate to original via require call');
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}
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})
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