NativeScript/apps/tests/http-tests.ts at patch-1 · rclai/NativeScript · GitHub

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/* tslint:disable:no-unused-variable */

import TKUnit = require("./TKUnit");

import http = require("http");

import types = require("utils/types");

require("globals");

// <snippet module="http" title="http">

// # Http module

// Using http methods requires to load "http" module.

// ``` JavaScript

// var http = require("http");

// ```

// </snippet>

export var test_getString_isDefined = function () {

TKUnit.assert(typeof (http.getString) !== "undefined", "Method http.getString() should be defined!");

};

export var test_getString = function (done: (err: Error, res?: string) => void) {

var result;

// <snippet module="http" title="http">

// ### Get string from URL

// ``` JavaScript

http.getString("https://httpbin.org/get").then(function (r) {

//// Argument (r) is string!

// <hide>

result = r;

done(null);

// </hide>

}, function (e) {

//// Argument (e) is Error!

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_getString_fail = function (done) {

var result;

var completed: boolean;

var isReady = function () { return completed; }

http.getString({ url: "hgfttp://httpbin.org/get", method: "GET", timeout: 2000 }).catch(function (e) {

completed = true;

result = e;

done(null)

});

};

export var test_getString_fail_when_result_is_not_string = function (done) {

var result;

http.getString({ url: "https://httpbin.org/image/png", method: "GET" }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getString().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_getJSON_isDefined = function () {

TKUnit.assert(typeof (http.getJSON) !== "undefined", "Method http.getJSON() should be defined!");

};

export var test_getJSON = function (done) {

var result;

// <snippet module="http" title="http">

// ### Get JSON from URL

// ``` JavaScript

http.getJSON("https://httpbin.org/get").then(function (r) {

//// Argument (r) is JSON!

// <hide>

//completed = true;

result = r;

try {

TKUnit.assert(typeof (JSON.stringify(result)) === "string", "Result from getJSON() should be valid JSON object!");

done(null);

}

catch (e) {

done(e);

}

done(null);

// </hide>

}, function (e) {

//// Argument (e) is Error!

//console.log(e);

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_getJSON_fail = function (done) {

var result;

http.getJSON({ url: "hgfttp://httpbin.org/get", method: "GET", timeout: 2000 }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getJSON().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_getJSON_fail_when_result_is_not_JSON = function (done) {

var result;

http.getJSON({ url: "https://httpbin.org/html", method: "GET" }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getJSON().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_getJSONP = function (done) {

var result;

http.getJSON("https://jsfiddle.net/echo/jsonp/").then(function (r) {

result = r;

try {

TKUnit.assert(typeof (JSON.stringify(result)) === "string", "Result from getJSON() should be valid JSON object!");

done(null);

}

catch (e) {

done(e);

}

done(null);

}, function (e) {

done(e);

});

};

export var test_getJSON_fail_when_result_is_not_JSONP = function (done) {

var result;

http.getJSON({ url: "https://httpbin.org/html", method: "GET" }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getJSON().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_getImage_isDefined = function () {

TKUnit.assert(typeof (http.getImage) !== "undefined", "Method http.getImage() should be defined!");

};

export var test_getImage = function (done) {

var result;

// <snippet module="http" title="http">

// ### Get Image from URL

// ``` JavaScript

http.getImage("https://httpbin.org/image/png").then(function (r) {

//// Argument (r) is Image!

// <hide>

result = r;

try {

TKUnit.assert(result instanceof require("image-source").ImageSource, "Result from getImage() should be valid ImageSource object!");

done(null);

}

catch (err) {

done(err);

}

// </hide>

}, function (e) {

//// Argument (e) is Error!

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_getImage_fail = function (done) {

var result;

http.getImage({ url: "hgfttp://www.google.com/images/errors/logo_sm_2.png", method: "GET", timeout: 2000 }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getImage().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_getImage_fail_when_result_is_not_image = function (done) {

var result;

http.getImage({ url: "https://httpbin.org/html", method: "GET" }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from getImage().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_request_isDefined = function () {

TKUnit.assert(typeof (http["request"]) !== "undefined", "Method http.request() should be defined!");

};

export var test_request_shouldFailIfOptionsUrlIsNotDefined = function (done) {

var result;

http.request({ url: undefined, method: undefined }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from request().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_request_requestShouldTimeout = function (done) {

var result;

http.request({ url: "https://10.255.255.1", method: "GET", timeout: 500 }).catch(function (e) {

result = e;

try {

TKUnit.assert(result instanceof Error, "Result from request().catch() should be Error! Current type is " + typeof result);

done(null);

}

catch (err) {

done(err);

}

});

};

export var test_request_responseStatusCodeShouldBeDefined = function (done) {

var result: http.HttpResponse;

// <snippet module="http" title="http">

// ### Get response status code

// ``` JavaScript

http.request({ url: "https://httpbin.org/get", method: "GET" }).then(function (response) {

//// Argument (response) is HttpResponse!

var statusCode = response.statusCode;

// <hide>

result = response;

try {

TKUnit.assert(typeof (result.statusCode) !== "undefined", "response.statusCode should be defined!");

done(null);

}

catch (err) {

done(err);

}

// </hide>

}, function (e) {

//// Argument (e) is Error!

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_request_responseHeadersShouldBeDefined = function (done) {

var result: http.HttpResponse;

// <snippet module="http" title="http">

// ### Get response headers

// ``` JavaScript

http.request({ url: "https://httpbin.org/get", method: "GET" }).then(function (response) {

//// Argument (response) is HttpResponse!

//for (var header in response.headers) {

// console.log(header + ":" + response.headers[header]);

//}

// <hide>

result = response;

try {

TKUnit.assert(typeof (result.headers) !== "undefined", "response.headers should be defined!");

done(null);

}

catch (err) {

done(err);

}

// </hide>

}, function (e) {

//// Argument (e) is Error!

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_request_responseContentShouldBeDefined = function (done) {

var result: http.HttpResponse;

// <snippet module="http" title="http">

// ### Get response content

// ``` JavaScript

http.request({ url: "https://httpbin.org/get", method: "GET" }).then(function (response) {

//// Argument (response) is HttpResponse!

//// Content property of the response is HttpContent!

var str = response.content.toString();

var obj = response.content.toJSON();

var img = response.content.toImage();

// <hide>

result = response;

try {

TKUnit.assert(typeof (result.content) !== "undefined", "response.content should be defined!");

done(null);

}

catch (err) {

done(err);

}

// </hide>

}, function (e) {

//// Argument (e) is Error!

// <hide>

done(e);

// </hide>

});

// ```

// </snippet>

};

export var test_request_responseContentToStringShouldReturnString = function (done) {

var result;

http.request({ url: "https://httpbin.org/get", method: "GET" }).then(function (response) {

result = response.content.toString();

try {

TKUnit.assert(typeof (result) === "string", "Result from toString() should be string!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_responseContentToJSONShouldReturnJSON = function (done) {

var result;

http.request({ url: "https://httpbin.org/get", method: "GET" }).then(function (response) {

result = response.content.toJSON();

try {

TKUnit.assert(typeof (JSON.stringify(result)) === "string", "Result from toJSON() should be valid JSON object!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_responseContentToImageShouldReturnCorrectImage = function (done) {

var result;

http.request({ url: "https://httpbin.org/image/png", method: "GET" }).then(function (response) {

response.content.toImage().then((source) => {

result = source;

try {

TKUnit.assert(result instanceof require("image-source").ImageSource, "Result from toImage() should be valid promise of ImageSource object!");

done(null);

}

catch (err) {

done(err);

}

});

}, function (e) {

done(e);

});

};

export var test_request_headersSentAndReceivedProperly = function (done) {

var result;

http.request({

url: "https://httpbin.org/get",

method: "GET",

headers: { "Content-Type": "application/json" }

}).then(function (response) {

result = response.headers;

try {

TKUnit.assert(result["Content-Type"] === "application/json", "Headers not sent/received properly!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_contentSentAndReceivedProperly = function (done) {

var result;

http.request({

url: "https://httpbin.org/post",

method: "POST",

headers: { "Content-Type": "application/x-www-form-urlencoded" },

content: "MyVariableOne=ValueOne&MyVariableTwo=ValueTwo"

}).then(function (response) {

result = response.content.toJSON();

try {

TKUnit.assert(result["form"]["MyVariableOne"] === "ValueOne" && result["form"]["MyVariableTwo"] === "ValueTwo", "Content not sent/received properly!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_FormDataContentSentAndReceivedProperly = function (done) {

var result;

var data = new FormData();

data.append("MyVariableOne", "ValueOne");

data.append("MyVariableTwo", "ValueTwo");

http.request({

url: "https://httpbin.org/post",

method: "POST",

headers: { "Content-Type": "application/x-www-form-urlencoded" },

content: data

}).then(function (response) {

result = response.content.toJSON();

try {

TKUnit.assert(result["form"]["MyVariableOne"] === "ValueOne" && result["form"]["MyVariableTwo"] === "ValueTwo", "Content not sent/received properly!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_NonStringHeadersSentAndReceivedProperly = function (done) {

var result;

var postData = "MyVariableOne=ValueOne&MyVariableTwo=ValueTwo";

http.request({

url: "https://httpbin.org/post",

method: "POST",

headers: { "Content-Type": "application/x-www-form-urlencoded", "Content-Length": postData.length },

content: postData

}).then(function (response) {

result = response.content.toJSON();

try {

TKUnit.assert(result["form"]["MyVariableOne"] === "ValueOne" && result["form"]["MyVariableTwo"] === "ValueTwo", "Content not sent/received properly!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

export var test_request_jsonAsContentSentAndReceivedProperly = function (done) {

// <snippet module="http" title="http">

// ### Post JSON

// ``` JavaScript

var result;

http.request({

url: "https://httpbin.org/post",

method: "POST",

headers: { "Content-Type": "application/json" },

content: JSON.stringify({ MyVariableOne: "ValueOne", MyVariableTwo: "ValueTwo" })

}).then(function (response) {

// result = response.content.toJSON();

// <hide>

result = response.content.toJSON();

try {

TKUnit.assert(result["json"]["MyVariableOne"] === "ValueOne" && result["json"]["MyVariableTwo"] === "ValueTwo", "Content not sent/received properly!");

done(null);

}

catch (err) {

done(err);

}

// </hide>

// console.log(result);

}, function (e) {

// <hide>

done(e);

// </hide>

// console.log("Error occurred " + e);

});

// ```

// </snippet>

};

export var test_getString_FromVariousUrls_ShouldWorkProperly = function (done) {

var urls = [

"https://it-ebooks-api.info/v1/book/1615005640",

"https://www.telerik.com",

"https://spreadsheets.google.com/tq?key=1tJ64Y8hje0ui4ap9U33h3KWwpxT_-JuVMSZzxD2Er8k"

];

var i: number;

for (i = 0; i < urls.length; i++) {

doRequest(urls[i], done);

}

};

function doRequest(url: string, done: Function) {

http.request({ url: url, method: "GET" }).then(function (response) {

try {

TKUnit.assert(response.statusCode === 200, "Requesting " + url + " should work properly!");

done(null);

}

catch (err) {

done(err);

}

}, function (e) {

done(e);

});

};

NativeScript/apps/tests/http-tests.ts at patch-1 · rclai/NativeScript · GitHub

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