68 lines
1.7 KiB
JavaScript
68 lines
1.7 KiB
JavaScript
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/**
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* Module dependencies.
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*/
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var fs = require('fs');
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var getUri = require('../');
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var assert = require('assert');
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var streamToArray = require('stream-to-array');
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describe('get-uri', function () {
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describe('"file:" protocol', function () {
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var cache;
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var sep = require('path').sep || '/';
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// TODO: move this out into a more full-featured module some day…
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// i.e. the inverse of https://github.com/TooTallNate/file-path-to-uri
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function path2uri (p) {
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if ('\\' == sep) {
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// windows
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return 'file:///' + p;
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} else {
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// unix
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return 'file://' + p;
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}
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}
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it('should work for local files', function (done) {
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var uri = path2uri(__filename);
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fs.readFile(__filename, 'utf8', function (err, real) {
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if (err) return done(err);
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getUri(uri, function (err, rs) {
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if (err) return done(err);
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cache = rs;
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streamToArray(rs, function (err, array) {
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if (err) return done(err);
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var str = Buffer.concat(array).toString('utf8');
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assert.equal(str, real);
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done();
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});
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});
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});
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});
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it('should return ENOTFOUND for bad filenames', function (done) {
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var uri = path2uri(__filename + 'does-not-exist');
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getUri(uri, function (err, rs) {
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assert(err);
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assert.equal('ENOTFOUND', err.code);
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done();
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});
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});
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it('should return ENOTMODIFIED for the same URI with `cache`', function (done) {
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var uri = path2uri(__filename);
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getUri(uri, { cache: cache }, function (err, rs) {
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assert(err);
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assert.equal('ENOTMODIFIED', err.code);
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done();
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});
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});
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});
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});
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