verdnatura-mirror
/
loopback-component-storage
mirror of https://github.com/strongloop/loopback-component-storage.git
0
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add more test cases

This commit is contained in:
Raymond Feng 2013-06-24 15:53:14 -07:00
parent 5b3d431488
commit 8e3c3edeeb
3 changed files with 107 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/providers/file.js
View File

@ -70,7 +70,7 @@ FileSystemProvider.prototype.destroyContainer = function (containerName, cb) {
fs.readdir(dir, function (err, files) {
var tasks = [];
files.forEach(function (f) {
tasks.push(fs.unlink.bind(null, f));
tasks.push(fs.unlink.bind(null, path.join(dir, f)));
});
async.parallel(tasks, function (err) {
if (err) {
@ -126,7 +126,7 @@ FileSystemProvider.prototype.getFiles = function (container, cb) {
var dirs = [];
var tasks = [];
files.forEach(function (f) {
tasks.push(fs.stat.bind(null, f));
tasks.push(fs.stat.bind(null, path.join(dir, f)));
});
async.parallel(tasks, function (err, stats) {
if (err) {
@ -146,7 +146,6 @@ FileSystemProvider.prototype.getFiles = function (container, cb) {
FileSystemProvider.prototype.getFile = function (container, file, cb) {
if(!validateName(container, cb)) return;
var container = options.container;
if(!validateName(file, cb)) return;
var filePath = path.join(this.root, container, file);
fs.stat(filePath, cb);

1
test/files/f1.txt Normal file
View File

@ -0,0 +1 @@
Hello....

155
test/fs.test.js
View File

@ -5,72 +5,125 @@ var path = require('path');
describe('FileSystem based storage provider', function () {
var client = null;
it('should require an existing directory as the root', function (done) {
client = new FileSystemProvider({root: path.join(__dirname, 'storage')});
process.nextTick(done);
});
var client = null;
it('should complain if the root directory doesn\'t exist', function (done) {
try {
client = new FileSystemProvider({root: path.join(__dirname, '_storage')});
process.nextTick(done.bind(null, 'Error'));
} catch (err) {
// Should be here
describe('container apis', function () {
var client = null;
it('should require an existing directory as the root', function (done) {
client = new FileSystemProvider({root: path.join(__dirname, 'storage')});
process.nextTick(done);
}
});
});
it('should return an empty list of containers', function (done) {
client.getContainers(function (err, containers) {
assert(!err);
assert.equal(0, containers.length);
done(err, containers);
it('should complain if the root directory doesn\'t exist', function (done) {
try {
client = new FileSystemProvider({root: path.join(__dirname, '_storage')});
process.nextTick(done.bind(null, 'Error'));
} catch (err) {
// Should be here
process.nextTick(done);
}
});
it('should return an empty list of containers', function (done) {
client.getContainers(function (err, containers) {
assert(!err);
assert.equal(0, containers.length);
done(err, containers);
});
});
it('should create a new container', function (done) {
client.createContainer({name: 'c1'}, function (err, container) {
assert(!err);
done(err, container);
});
});
it('should get a container c1', function (done) {
client.getContainer('c1', function (err, container) {
assert(!err);
done(err, container);
});
});
it('should not get a container c2', function (done) {
client.getContainer('c2', function (err, container) {
assert(err);
done(null, container);
});
});
it('should return one container', function (done) {
client.getContainers(function (err, containers) {
assert(!err);
assert.equal(1, containers.length);
done(err, containers);
});
});
it('should destroy a container c1', function (done) {
client.destroyContainer('c1', function (err, container) {
assert(!err);
done(err, container);
});
});
it('should not get a container c1 after destroy', function (done) {
client.getContainer('c1', function (err, container) {
assert(err);
done(null, container);
});
});
});
it('should create a new container', function (done) {
client.createContainer({name: 'c1'}, function (err, container) {
assert(!err);
done(err, container);
});
});
describe('file apis', function () {
var fs = require('fs');
var client = new FileSystemProvider({root: path.join(__dirname, 'storage')});
it('should get a container c1', function (done) {
client.getContainer('c1', function (err, container) {
assert(!err);
done(err, container);
it('should create a new container', function (done) {
client.createContainer({name: 'c1'}, function (err, container) {
assert(!err);
done(err, container);
});
});
});
it('should not get a container c2', function (done) {
client.getContainer('c2', function (err, container) {
assert(err);
done(null, container);
it('should upload a file', function (done) {
fs.createReadStream(path.join(__dirname, 'files/f1.txt')).pipe(
client.upload({container: 'c1', remote: 'f1.txt'}));
done();
});
});
it('should return one container', function (done) {
client.getContainers(function (err, containers) {
assert(!err);
assert.equal(1, containers.length);
done(err, containers);
it('should download a file', function (done) {
client.download({
container: 'c1',
remote: 'f1.txt'
}).pipe(fs.createWriteStream(path.join(__dirname, 'files/f1_downloaded.txt')));
done();
});
});
it('should destroy a container c1', function (done) {
client.destroyContainer('c1', function (err, container) {
assert(!err);
done(err, container);
it('should get files for a container', function (done) {
client.getFiles('c1', function (err, files) {
assert(!err);
assert.equal(1, files.length);
done(err, files);
});
});
});
it('should not get a container c1 after destroy', function (done) {
client.getContainer('c1', function (err, container) {
assert(err);
done(null, container);
it('should get a file', function (done) {
client.getFile('c1', 'f1.txt', function (err, f) {
assert(!err);
assert.ok(f);
done(err, f);
});
});
it('should destroy a container c1', function (done) {
client.destroyContainer('c1', function (err, container) {
console.error(err);
assert(!err);
done(err, container);
});
});
});
});