Simple Chat Room in NodeJS, expressJS and mongoDB in Docker Swarm
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/*
* Jake JavaScript build tool
* Copyright 2112 Matthew Eernisse (mde@fleegix.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
const PROJECT_DIR = process.env.PROJECT_DIR;
let parseargs = require(`${PROJECT_DIR}/lib/parseargs`);
let assert = require('assert');
let optsReg = [
{ full: 'directory',
abbr: 'C',
preempts: false,
expectValue: true
},
{ full: 'jakefile',
abbr: 'f',
preempts: false,
expectValue: true
},
{ full: 'tasks',
abbr: 'T',
preempts: true
},
{ full: 'tasks',
abbr: 'ls',
preempts: true
},
{ full: 'trace',
abbr: 't',
preempts: false,
expectValue: false
},
{ full: 'help',
abbr: 'h',
preempts: true
},
{ full: 'version',
abbr: 'V',
preempts: true
}
];
let p = new parseargs.Parser(optsReg);
let z = function (s) { return s.split(' '); };
let res;
suite('parseargs', function () {
test('long preemptive opt and val with equal-sign, ignore further opts', function () {
res = p.parse(z('--tasks=foo --jakefile=asdf'));
assert.equal('foo', res.opts.tasks);
assert.equal(undefined, res.opts.jakefile);
});
test('long preemptive opt and val without equal-sign, ignore further opts', function () {
res = p.parse(z('--tasks foo --jakefile=asdf'));
assert.equal('foo', res.opts.tasks);
assert.equal(undefined, res.opts.jakefile);
});
test('long preemptive opt and no val, ignore further opts', function () {
res = p.parse(z('--tasks --jakefile=asdf'));
assert.equal(true, res.opts.tasks);
assert.equal(undefined, res.opts.jakefile);
});
test('preemptive opt with no val, should be true', function () {
res = p.parse(z('-T'));
assert.equal(true, res.opts.tasks);
});
test('preemptive opt with no val, should be true and ignore further opts', function () {
res = p.parse(z('-T -f'));
assert.equal(true, res.opts.tasks);
assert.equal(undefined, res.opts.jakefile);
});
test('preemptive opt with val, should be val', function () {
res = p.parse(z('-T zoobie -f foo/bar/baz'));
assert.equal('zoobie', res.opts.tasks);
assert.equal(undefined, res.opts.jakefile);
});
test('-f expects a value, -t does not (howdy is task-name)', function () {
res = p.parse(z('-f zoobie -t howdy'));
assert.equal('zoobie', res.opts.jakefile);
assert.equal(true, res.opts.trace);
assert.equal('howdy', res.taskNames[0]);
});
test('different order, -f expects a value, -t does not (howdy is task-name)', function () {
res = p.parse(z('-f zoobie howdy -t'));
assert.equal('zoobie', res.opts.jakefile);
assert.equal(true, res.opts.trace);
assert.equal('howdy', res.taskNames[0]);
});
test('-f expects a value, -t does not (foo=bar is env var)', function () {
res = p.parse(z('-f zoobie -t foo=bar'));
assert.equal('zoobie', res.opts.jakefile);
assert.equal(true, res.opts.trace);
assert.equal('bar', res.envVars.foo);
assert.equal(undefined, res.taskNames[0]);
});
test('-f expects a value, -t does not (foo=bar is env-var, task-name follows)', function () {
res = p.parse(z('-f zoobie -t howdy foo=bar'));
assert.equal('zoobie', res.opts.jakefile);
assert.equal(true, res.opts.trace);
assert.equal('bar', res.envVars.foo);
assert.equal('howdy', res.taskNames[0]);
});
test('-t does not expect a value, -f does (howdy is task-name)', function () {
res = p.parse(z('-t howdy -f zoobie'));
assert.equal(true, res.opts.trace);
assert.equal('zoobie', res.opts.jakefile);
assert.equal('howdy', res.taskNames[0]);
});
test('--trace does not expect a value, -f does (howdy is task-name)', function () {
res = p.parse(z('--trace howdy --jakefile zoobie'));
assert.equal(true, res.opts.trace);
assert.equal('zoobie', res.opts.jakefile);
assert.equal('howdy', res.taskNames[0]);
});
test('--trace does not expect a value (equal), -f does (throw howdy away)', function () {
res = p.parse(z('--trace=howdy --jakefile=zoobie'));
assert.equal(true, res.opts.trace);
assert.equal('zoobie', res.opts.jakefile);
assert.equal(undefined, res.taskNames[0]);
});
/*
, test('task-name with positional args', function () {
res = p.parse(z('foo:bar[asdf,qwer]'));
assert.equal('asdf', p.taskArgs[0]);
assert.equal('qwer', p.taskArgs[1]);
}
, test('opts, env vars, task-name with positional args', function () {
res = p.parse(z('-f ./tests/Jakefile -t default[asdf,qwer] foo=bar'));
assert.equal('./tests/Jakefile', res.opts.jakefile);
assert.equal(true, res.opts.trace);
assert.equal('bar', res.envVars.foo);
assert.equal('default', res.taskName);
assert.equal('asdf', p.taskArgs[0]);
assert.equal('qwer', p.taskArgs[1]);
}
*/
});