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how-tos made with markdown snippet injector

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This commit is contained in:
Nikolay Iliev
2016-04-14 15:20:35 +03:00
parent 5ceeb7fddd
commit 89fad4f41c
43 changed files with 1207 additions and 1116 deletions
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63
apps/tests/timer-tests.ts
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@@ -2,15 +2,11 @@
import platform = require("platform");
var timer = require("timer/timer");
// <snippet module="timer" title="timer">
// # Timer module
// ### How to require timer module
// ``` JavaScript
// >> timer-require
// require("globals");
//// OR
// var timer = require("timer");
// ```
// </snippet>
// << timer-require
export var test_setTimeout_isDefined = function () {
TKUnit.assert(typeof (timer.setTimeout) !== "undefined", "Method timer.setTimeout() should be defined!");
@@ -32,16 +28,13 @@ export var test_setTimeout = function () {
var completed: boolean;
var isReady = function () { return completed; }
// <snippet module="timer" title="timer">
// ### Evaluates an expression after 0 milliseconds.
// ``` JavaScript
// >> timer-set-zero
timer.setTimeout(function () {
// <hide>
// >> (hide)
completed = true;
// </hide>
// << (hide)
});
// ```
// </snippet>
// << timer-set-zero
TKUnit.waitUntilReady(isReady, 0.5);
TKUnit.assert(completed, "Callback should be called!");
@@ -51,16 +44,13 @@ export var test_setTimeout_callbackCalledAfterSpecifiedTime = function () {
var completed: boolean;
var isReady = function () { return completed; }
// <snippet module="timer" title="timer">
// ### Evaluates an expression after a specified number of milliseconds.
// ``` JavaScript
// >> timer-set-fivehundred
timer.setTimeout(function () {
// <hide>
// >> (hide)
completed = true;
// </hide>
// << (hide)
}, 500);
// ```
// </snippet>
// << timer-set-fivehundred
TKUnit.waitUntilReady(isReady, 1);
TKUnit.assert(completed, "Callback should be called after specified time!");
@@ -95,20 +85,17 @@ export var test_setTimeout_callbackShouldBeCleared = function () {
var completed: boolean;
var isReady = function () { return completed; }
// <snippet module="timer" title="timer">
// ### Cancels the evaluation with the clearTimeout method.
// ``` JavaScript
// >> timer-set-twothousands
var id = timer.setTimeout(function () {
// <hide>
// >> (hide)
completed = true;
// </hide>
// << (hide)
}, 2000);
//// Clear timeout with specified id.
timer.clearTimeout(id);
// ```
// </snippet>
// << timer-set-twothousands
TKUnit.waitUntilReady(isReady, 3);
TKUnit.assert(!completed, "Callback should be cleared when clearTimeout() is executed for specified id!");
@@ -119,16 +106,13 @@ export var test_setInterval_callbackCalledDuringPeriod = function () {
var expected = 4;
var isReady = function () { return counter >= expected; }
// <snippet module="timer" title="timer">
// ### Evaluates an expression each time a specified number of milliseconds has elapsed.
// ``` JavaScript
// >> timer-set-expression
timer.setInterval(function () {
// <hide>
// >> (hide)
counter++;
// </hide>
// << (hide)
}, 100);
// ```
// </snippet>
// << timer-set-expression
TKUnit.waitUntilReady(isReady, 0.5);
TKUnit.assert(isReady(), "Callback should be raised at least" + expected + "times! Callback raised " + counter + " times.");
@@ -138,17 +122,14 @@ export var test_setInterval_callbackShouldBeCleared = function () {
var counter = 0;
var isReady = function () { return false; }
// <snippet module="timer" title="timer">
// ### Cancel the interval previously started using the setInterval method.
// ``` JavaScript
// >> timer-set-interval
var id = timer.setInterval(function () {
// <hide>
// >> (hide)
counter++;
// </hide>
// << (hide)
timer.clearInterval(id);
}, 100);
// ```
// </snippet>
// << timer-set-interval
TKUnit.waitUntilReady(isReady, 0.5);
TKUnit.assert(counter === 1, "Callback should be raised only once!");