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Merge pull request #302 from hbeeken/fix-ui-windows-test-failure

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Removing assumption that /tmp exists so test runs on Windows
This commit is contained in:
Nick O'Leary 2014-07-28 15:47:12 +01:00
commit 3d31a0abca
1 changed files with 12 additions and 9 deletions
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19
test/red/ui_spec.js
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@ -47,24 +47,27 @@ describe("red/ui icon handler", function() {
}); });
describe("icon cache handler", function() { describe("icon cache handler", function() {
var fs = require("fs"); var fs = require('fs-extra');
var path = require('path');
var events = require("../../red/events"); var events = require("../../red/events");
var tempDir = "/tmp/"; var tempDir = path.join(__dirname,".tmp/");
var cachedFakePNG = tempDir + "cacheMe.png"; var cachedFakePNG = tempDir + "cacheMe.png";
beforeEach(function(done) { beforeEach(function(done) {
fs.writeFileSync(cachedFakePNG, "Hello PNG\n"); fs.remove(tempDir,function(err) {
done(); fs.mkdirSync(tempDir);
fs.writeFileSync(cachedFakePNG, "Hello PNG\n");
done();
});
}); });
afterEach(function(done) { afterEach(function(done) {
fs.exists(cachedFakePNG, function(exists) { fs.exists(cachedFakePNG, function(exists) {
if(exists) { if(exists) {
fs.unlinkSync(cachedFakePNG); fs.unlinkSync(cachedFakePNG);
done();
} else {
done();
} }
fs.remove(tempDir,done);
}) })
}); });
@ -80,7 +83,7 @@ describe("icon cache handler", function() {
*/ */
it('returns an icon using icon cache', function(done) { it('returns an icon using icon cache', function(done) {
var app = require("../../red/ui")(); var app = require("../../red/ui")();
events.emit("node-icon-dir", "/tmp/"); events.emit("node-icon-dir", tempDir);
request(app) request(app)
.get("/icons/cacheMe.png") .get("/icons/cacheMe.png")
.expect('Content-Type', /image\/png/) .expect('Content-Type', /image\/png/)