/
suitestack.js
167 lines (134 loc) · 3.63 KB
/
suitestack.js
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var test = require("suitestack"),
assert = require("assert"),
total = 0
// report
test.on("error", function (err, name) {
console.error("FAIL:", err.message, err.stack, name)
})
test.on("test", function () {
total++
})
test.on("test end", function () {
total--
})
test.on("pass", function (name) {
console.log("PASS:", name)
})
test.on("end", function () {
assert(total === 0, "tests did not finish")
console.log("test finished")
})
// tests
test("test is a function", function () {
assert(typeof test === "function", "test is not a function")
})
test("test is an eventemitter", function () {
assert(test.on, "test is not an eventemitter")
})
test("test fires an error event when test block fails", function (_, done) {
var t = test.makeTest()
t.on("error", function (err, name, test) {
assert(err.message === "fail", "test did not fail")
assertName(name)
assertTest(test)
done()
})
t("name", function () {
assert(false, "fail")
})
})
test("test works asynchronously", function (_, done) {
var t = test.makeTest()
t.on("pass", function (name) {
assertName(name)
done()
})
t("name", function (_, done) {
setTimeout(function () {
done()
}, 50)
})
})
test("test fires a test event when you start a test", function (_, done) {
var t = test.makeTest()
t.on("test", function (name, test) {
assertName(name)
assertTest(test)
done()
})
t("name", function () {})
})
test("test fires a test end event when a test ends", function (_, done) {
var t = test.makeTest(),
count = 0
t.on("test end", function (name, test) {
assertName(name)
assertTest(test)
assert(count === 1, "count is incorrect")
done()
})
t("name", function () {
count++
})
})
test("tests fires pass when a tests passes", function (_, done) {
var t = test.makeTest(),
count = 0
t.on("pass", function (name, test) {
assertName(name)
assertTest(test)
assert(count === 1, "count is incorrect")
done()
})
t("name", function () {
count++
})
})
test("asynchronous exceptions are caught", function (_, done) {
var t = test.makeTest()
t.on("error", function (err, name) {
assertName(name)
assert(err.message === "fail", "error did not fail")
done()
})
t("name", function (_, done) {
setTimeout(function () {
assert(false, "fail")
}, 50)
})
})
test("tests run in test order", function (_, done) {
var t = test.makeTest(),
count = 0
t.on("end", function () {
assert(count === 7, "not all tests finished")
done()
})
t("first", function (t) {
assert(++count === 1, "count is out of order")
t("second", function () {
assert(++count === 2, "count is out of order")
})
t("third", function () {
assert(++count === 3, "count is out of order")
})
})
t("fourth", function (t) {
assert(++count === 4, "count is out of order")
t("fifth", function (t) {
assert(++count === 5, "count is out of order")
t("sixth", function () {
assert(++count === 6, "count is out of order")
})
})
t("seventh", function () {
assert(++count === 7, "count is out of order")
})
})
})
function assertName(name) {
assert(name === "name", "test name is incorrect")
}
function assertTest(test) {
assert(test, "test object does not exist")
}