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Mini Shell
Mini Shell
/* eslint id-length: 0, handle-callback-err: 0, no-undef: 0, no-unused-vars: 0, func-names: 0,
max-lines: 0 */
"use strict";
var memoize = require("../..")
, nextTick = require("next-tick")
, Promise = require("plain-promise")
, Bluebird = require("bluebird");
Bluebird.config({
cancellation: true
});
module.exports = function () {
return {
"Regular": {
Success: function (a, d) {
var mfn, fn, i = 0, invoked = 0;
fn = function (x, y) {
return new Promise(function (res) {
++i;
res(x + y);
});
};
mfn = memoize(fn, { promise: true });
mfn(3, 7).done(function (res) {
++invoked;
a(res, 10, "Result #1");
}, a.never);
mfn(3, 7).done(function (res) {
++invoked;
a(res, 10, "Result #2");
}, a.never);
mfn(5, 8).done(function (res) {
++invoked;
a(res, 13, "Result B #1");
}, a.never);
mfn(3, 7).done(function (res) {
++invoked;
a(res, 10, "Result #3");
}, a.never);
mfn(5, 8).done(function (res) {
++invoked;
a(res, 13, "Result B #2");
}, a.never);
setTimeout(function () {
a(i, 2, "Init Called");
a(invoked, 5, "Cb Called");
mfn(3, 7).done(function (res) {
++invoked;
a(res, 10, "Again: Result");
}, a.never);
mfn(5, 8).done(function (res) {
++invoked;
a(res, 13, "Again B: Result");
}, a.never);
setTimeout(function () {
a(i, 2, "Init Called #2");
a(invoked, 7, "Cb Called #2");
mfn.delete(3, 7);
mfn(3, 7).done(function (res) {
++invoked;
a(res, 10, "Again: Result");
}, a.never);
mfn(5, 8).done(function (res) {
++invoked;
a(res, 13, "Again B: Result");
}, a.never);
setTimeout(function () {
a(i, 3, "Init After delete");
a(invoked, 9, "Cb After delete");
d();
}, 10);
}, 10);
}, 10);
},
Error: function (a, d) {
var mfn, fn, i = 0, e = new Error("Test");
fn = function (x, y) {
++i;
return new Promise(function (res, rej) { rej(e); });
};
mfn = memoize(fn, { promise: "done", dispose: a.never });
mfn(3, 7).done(a.never, function (err) { a(err, e, "Result #1"); });
mfn(5, 8).done(a.never, function (err) { a(err, e, "Result B #2"); });
setTimeout(function () {
a(i, 2, "Called #2");
mfn(3, 7).done(a.never, function (err) { a(err, e, "Again: Result"); });
mfn(5, 8).done(a.never, function (err) { a(err, e, "Again B: Result"); });
setTimeout(function (err) {
a(i, 4, "Again Called #2");
d();
}, 10);
}, 10);
}
},
"Cancellation": {
Immediate: function (a, d) {
var mfn, fn, i = 0;
fn = function (x, y) {
++i;
var p = new Bluebird(function (res) {
setTimeout(function () {
res(x + y);
}, 100);
});
p.cancel();
return p;
};
mfn = memoize(fn, { promise: true });
mfn(3, 7).done(a.never, function (err) {
a.throws(function () {
throw err;
}, Bluebird.CancellationError, "Result #1");
});
mfn(5, 8).done(a.never, function (err) {
a.throws(function () {
throw err;
}, Bluebird.CancellationError, "Result B #2");
});
setTimeout(function () {
a(i, 2, "Called #2");
mfn(3, 7).done(a.never, function (err) {
a.throws(function () {
throw err;
}, Bluebird.CancellationError, "Again: Result");
});
mfn(5, 8).done(a.never, function (err) {
a.throws(function () {
throw err;
}, Bluebird.CancellationError, "Again B: Result");
});
setTimeout(function (err) {
a(i, 4, "Again Called #2");
d();
}, 10);
}, 10);
},
Delayed: function (a, d) {
var mfn, fn, i = 0;
fn = function (x, y) {
++i;
var p = new Bluebird(function (res) {
setTimeout(function () {
res(x + y);
}, 100);
});
nextTick(function () {
p.cancel();
}, 1);
return p;
};
mfn = memoize(fn, { promise: true });
mfn(3, 7).done(a.never, a.never);
mfn(5, 8).done(a.never, a.never);
setTimeout(function () {
a(i, 2, "Called #2");
mfn(3, 7).done(a.never, a.never);
mfn(5, 8).done(a.never, a.never);
setTimeout(function (err) {
a(i, 4, "Again Called #2");
d();
}, 500);
}, 500);
}
},
"Primitive": {
"Success": function (a, d) {
var mfn, fn, i = 0;
fn = function (x, y) {
return new Promise(function (res) {
++i;
res(x + y);
});
};
mfn = memoize(fn, { promise: true, primitive: true });
mfn(3, 7).done(function (res) { a(res, 10, "Result #1"); }, a.never);
mfn(3, 7).done(function (res) { a(res, 10, "Result #2"); }, a.never);
mfn(5, 8).done(function (res) { a(res, 13, "Result B #1"); }, a.never);
mfn(3, 7).done(function (res) { a(res, 10, "Result #3"); }, a.never);
mfn(5, 8).done(function (res) { a(res, 13, "Result B #2"); }, a.never);
setTimeout(function () {
a(i, 2, "Called #2");
mfn(3, 7).done(function (res) { a(res, 10, "Again: Result"); }, a.never);
mfn(5, 8).done(function (res) { a(res, 13, "Again B: Result"); }, a.never);
setTimeout(function () {
a(i, 2, "Again Called #2");
mfn.delete(3, 7);
mfn(3, 7).done(function (res) { a(res, 10, "Again: Result"); }, a.never);
mfn(5, 8).done(function (res) { a(res, 13, "Again B: Result"); }, a.never);
setTimeout(function () {
a(i, 3, "Call After delete");
d();
}, 10);
}, 10);
}, 10);
},
"Error": function (a, d) {
var mfn, fn, i = 0, e = new Error("Test");
fn = function (x, y) {
return new Promise(function (res, rej) {
++i;
rej(e);
});
};
mfn = memoize(fn, { promise: "done", primitive: true });
mfn(3, 7).done(a.never, function (err) { a(err, e, "Result #1"); });
mfn(5, 8).done(a.never, function (err) { a(err, e, "Result B #2"); });
setTimeout(function () {
a(i, 2, "Called #2");
mfn(3, 7).done(a.never, function (err) { a(err, e, "Again: Result"); });
mfn(5, 8).done(a.never, function (err) { a(err, e, "Again B: Result"); });
setTimeout(function (err) {
a(i, 4, "Again Called #2");
d();
}, 10);
}, 10);
},
"Primitive null arg case": function (a, d) {
var mfn, x = {};
mfn = memoize(
function f(id) {
return new Promise(function (res) { res(x); });
},
{ promise: true, primitive: true }
);
mfn(null).done(function (res) {
a.deep(res, x, "Args");
d();
}, a.never);
}
},
"Sync Clear": function (a, d) {
var mfn, fn;
fn = function (x) {
return new Promise(function (res) {
nextTick(function () { res(x); });
});
};
mfn = memoize(fn, { promise: true });
mfn(1).done(function (res) { a(res, 1, "First"); }, a.never);
mfn(2).done(function (res) {
a(res, 2, "Second");
d();
}, a.never);
},
"Sync Clear: Primitive": function (a, d) {
var mfn, fn;
fn = function (x) {
return new Promise(function (res) {
nextTick(function () { res(x); });
});
};
mfn = memoize(fn, { promise: true, primitive: true });
mfn(1).done(function (res) { a(res, 1, "First"); }, a.never);
mfn(2).done(function (res) {
a(res, 2, "Second");
d();
}, a.never);
}
};
};
Zerion Mini Shell 1.0