143 lines
3.7 KiB
JavaScript
143 lines
3.7 KiB
JavaScript
var test = require('tape');
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var resolve = require('../');
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test('mock', function (t) {
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t.plan(6);
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var files = {
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'/foo/bar/baz.js' : 'beep'
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};
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function opts (basedir) {
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return {
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basedir : basedir,
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isFile : function (file, cb) {
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cb(null, files.hasOwnProperty(file));
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},
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readFile : function (file, cb) {
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cb(null, files[file]);
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}
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}
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}
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resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/bar/baz.js');
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t.equal(pkg, undefined);
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});
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resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/bar/baz.js');
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t.equal(pkg, undefined);
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});
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resolve('baz', opts('/foo/bar'), function (err, res) {
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t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
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});
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resolve('../baz', opts('/foo/bar'), function (err, res) {
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t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
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});
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});
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test('mock from package', function (t) {
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t.plan(6);
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var files = {
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'/foo/bar/baz.js' : 'beep'
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};
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function opts (basedir) {
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return {
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basedir : basedir,
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package : { main: 'bar' },
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isFile : function (file, cb) {
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cb(null, files.hasOwnProperty(file));
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},
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readFile : function (file, cb) {
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cb(null, files[file]);
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}
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}
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}
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resolve('./baz', opts('/foo/bar'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/bar/baz.js');
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t.equal(pkg.main, 'bar');
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});
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resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/bar/baz.js');
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t.equal(pkg.main, 'bar');
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});
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resolve('baz', opts('/foo/bar'), function (err, res) {
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t.equal(err.message, "Cannot find module 'baz' from '/foo/bar'");
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});
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resolve('../baz', opts('/foo/bar'), function (err, res) {
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t.equal(err.message, "Cannot find module '../baz' from '/foo/bar'");
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});
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});
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test('mock package', function (t) {
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t.plan(2);
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var files = {
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'/foo/node_modules/bar/baz.js' : 'beep',
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'/foo/node_modules/bar/package.json' : JSON.stringify({
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main : './baz.js'
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})
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};
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function opts (basedir) {
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return {
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basedir : basedir,
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isFile : function (file, cb) {
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cb(null, files.hasOwnProperty(file));
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},
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readFile : function (file, cb) {
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cb(null, files[file]);
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}
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}
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}
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resolve('bar', opts('/foo'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/node_modules/bar/baz.js');
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t.equal(pkg.main, './baz.js');
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});
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});
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test('mock package from package', function (t) {
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t.plan(2);
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var files = {
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'/foo/node_modules/bar/baz.js' : 'beep',
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'/foo/node_modules/bar/package.json' : JSON.stringify({
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main : './baz.js'
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})
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};
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function opts (basedir) {
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return {
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basedir : basedir,
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package : { main: 'bar' },
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isFile : function (file, cb) {
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cb(null, files.hasOwnProperty(file));
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},
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readFile : function (file, cb) {
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cb(null, files[file]);
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}
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}
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}
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resolve('bar', opts('/foo'), function (err, res, pkg) {
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if (err) t.fail(err);
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t.equal(res, '/foo/node_modules/bar/baz.js');
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t.equal(pkg.main, './baz.js');
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});
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});
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