| 1 | var path = require('path');
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| 2 | var test = require('tape');
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| 3 | var resolve = require('../');
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| 4 |
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| 5 | test('mock', function (t) {
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| 6 | t.plan(4);
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| 7 |
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| 8 | var files = {};
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| 9 | files[path.resolve('/foo/bar/baz.js')] = 'beep';
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| 10 |
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| 11 | var dirs = {};
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| 12 | dirs[path.resolve('/foo/bar')] = true;
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| 13 |
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| 14 | function opts(basedir) {
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| 15 | return {
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| 16 | basedir: path.resolve(basedir),
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| 17 | isFile: function (file) {
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| 18 | return Object.prototype.hasOwnProperty.call(files, path.resolve(file));
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| 19 | },
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| 20 | isDirectory: function (dir) {
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| 21 | return !!dirs[path.resolve(dir)];
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| 22 | },
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| 23 | readFileSync: function (file) {
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| 24 | return files[path.resolve(file)];
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| 25 | }
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| 26 | };
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| 27 | }
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| 28 |
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| 29 | t.equal(
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| 30 | resolve.sync('./baz', opts('/foo/bar')),
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| 31 | path.resolve('/foo/bar/baz.js')
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| 32 | );
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| 33 |
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| 34 | t.equal(
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| 35 | resolve.sync('./baz.js', opts('/foo/bar')),
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| 36 | path.resolve('/foo/bar/baz.js')
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| 37 | );
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| 38 |
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| 39 | t.throws(function () {
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| 40 | resolve.sync('baz', opts('/foo/bar'));
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| 41 | });
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| 42 |
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| 43 | t.throws(function () {
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| 44 | resolve.sync('../baz', opts('/foo/bar'));
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| 45 | });
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| 46 | });
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| 47 |
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| 48 | test('mock package', function (t) {
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| 49 | t.plan(1);
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| 50 |
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| 51 | var files = {};
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| 52 | files[path.resolve('/foo/node_modules/bar/baz.js')] = 'beep';
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| 53 | files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({
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| 54 | main: './baz.js'
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| 55 | });
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| 56 |
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| 57 | var dirs = {};
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| 58 | dirs[path.resolve('/foo')] = true;
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| 59 | dirs[path.resolve('/foo/node_modules')] = true;
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| 60 |
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| 61 | function opts(basedir) {
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| 62 | return {
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| 63 | basedir: path.resolve(basedir),
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| 64 | isFile: function (file) {
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| 65 | return Object.prototype.hasOwnProperty.call(files, path.resolve(file));
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| 66 | },
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| 67 | isDirectory: function (dir) {
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| 68 | return !!dirs[path.resolve(dir)];
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| 69 | },
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| 70 | readFileSync: function (file) {
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| 71 | return files[path.resolve(file)];
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| 72 | }
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| 73 | };
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| 74 | }
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| 75 |
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| 76 | t.equal(
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| 77 | resolve.sync('bar', opts('/foo')),
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| 78 | path.resolve('/foo/node_modules/bar/baz.js')
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| 79 | );
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| 80 | });
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