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Fixed _spec.js test

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This commit is contained in:
Anna Thomas 2014-09-10 09:30:16 +01:00
parent 400f51d921
commit 54a2923c65
1 changed files with 38 additions and 24 deletions
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62
test/_spec.js
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@ -26,54 +26,68 @@
var fs = require("fs");
var should = require("should");
var path = require('path');
var core = "/../red";
// Directories to check with .js files and _spec.js files respectively
var jsdir = path.resolve(__dirname, "../red");
var testdir = path.resolve(__dirname, "red");
/*
* Walk directory and find all .js files. Then check if a corresponding
* ./test/*_spec.js file exists.
*/
function walkDirectory(directory, done) {
fs.readdir(directory, function(err, list) {
var fs = require('fs');
var walkDirectory = function(dir, topdir, done) {
fs.readdir(dir, function(err, list) {
var error;
var errReturned = false;
if (err) {
return done(err);
}
var i = 0;
function nextEntry() {
(function next() {
var file = list[i++];
// return error if there are no more files to check and error has not been previously returned to avoid multiple calls to done()
if (!file) {
return;
if (!errReturned) {
errReturned = true;
return done(error);
}
}
file = directory + '/' + file;
file = path.resolve(dir, file);
fs.stat(file, function(err, stat) {
if (stat && stat.isDirectory()) {
walkDirectory(file, function(err, res) {
nextEntry();
walkDirectory(file, false, function(err) {
if (!error) {
error = err;
}
next();
});
} else {
if (/\.js$/.test(file)) {
file = file.replace("/../", "/");
file = file.replace(".js", "_spec.js");
fs.exists(file, function(exists) {
if (path.extname(file) === ".js") {
var testFile = file.replace(jsdir, testdir).replace(".js", "_spec.js");
fs.exists(testFile, function (exists) {
try {
exists.should.equal(true, file + " does not exist");
exists.should.equal(true, testFile + " does not exist");
} catch (err) {
done(err);
if (!topdir) {
return done(err);
} else {
error = err;
return;
}
}
});
}
nextEntry();
next();
}
});
}
nextEntry();
})();
});
}
};
describe('_spec.js', function() {
this.timeout(50000); // we might not finish within the Mocha default timeout limit, project will also grow
it('is checking if all .js files have a corresponding _spec.js test file.', function(done) {
walkDirectory(__dirname + core, done);
done();
walkDirectory(jsdir, true, done);
});
});