chore: add full test coverage

test/index.js

@@ -1,12 +1,129 @@
 const test = require('tape');
+const { parse } = require('url');
 const httpie = require('../dist/httpie');
 
+// Demo: https://reqres.in/api
+function isResponse(t, res, code, expected) {
+	t.is(res.statusCode, code, `~> statusCode = ${code}`);
+	t.ok(res.headers.etag, `~> headers.etag exists`);
+	t.ok(res.headers['content-type'], `~> headers['content-type'] exists`);
+	t.ok(res.headers['content-length'], `~> headers['content-length'] exists`);
+
+	t.is(Object.prototype.toString.call(res.data), '[object Object]', '~> res.data is an object');
+	if (expected) t.same(res.data, expected, '~~> is expected response data!');
+}
+
 test('exports', t => {
+	t.plan(8);
 	t.is(typeof httpie, 'object', 'exports an Object');
-
 	['send', 'get', 'post', 'put', 'patch', 'del'].forEach(k => {
 		t.is(typeof httpie[k], 'function', `~> httpie.${k} is a function`);
 	});
+	let out = httpie.send('GET', 'https://www.google.com');
+	t.true(out instanceof Promise, '~> always returns a Promise!');
+});
+
+test('GET (200)', async t => {
+	t.plan(6);
+	let res = await httpie.get('https://reqres.in/api/users/2');
+	isResponse(t, res, 200, {"data":{"id":2,"first_name":"Janet","last_name":"Weaver","avatar":"https://s3.amazonaws.com/uifaces/faces/twitter/josephstein/128.jpg"}});
+});
+
+test('GET (404)', async t => {
+	t.plan(9);
+	try {
+		await httpie.get('https://reqres.in/api/users/23');
+		t.pass('i will not run');
+	} catch (err) {
+		t.true(err instanceof Error, '~> returns a true Error instance');
+		t.is(err.message, err.statusMessage, '~> the "message" and "statusMessage" are identical');
+		t.is(err.message, 'Not Found', '~~> Not Found');
+		isResponse(t, err, 404, {});
+	}
+});
+
+test('POST 201', async t => {
+	t.plan(9);
+
+	let body = {
+    name: 'morpheus',
+    job: 'leader'
+	};
+
+	let res = await httpie.post('https://reqres.in/api/users', { body });
+
+	isResponse(t, res, 201);
+	t.ok(!!res.data.id, '~~> created item w/ "id" value');
+	t.is(res.data.job, body.job, '~~> created item w/ "job" value');
+	t.is(res.data.name, body.name, '~~> created item w/ "name" value');
+	t.ok(!!res.data.createdAt, '~~> created item w/ "createdAt" value');
+});
+
+test('PUT (200)', async t => {
+	t.plan(8);
+
+	let body = {
+    name: 'morpheus',
+    job: 'zion resident'
+	};
 
-	t.end();
+	let res = await httpie.put('https://reqres.in/api/users/2', { body });
+
+	isResponse(t, res, 200);
+	t.is(res.data.job, body.job, '~~> created item w/ "job" value');
+	t.is(res.data.name, body.name, '~~> created item w/ "name" value');
+	t.ok(!!res.data.updatedAt, '~~> created item w/ "updatedAt" value');
+});
+
+test('PATCH (200)', async t => {
+	t.plan(8);
+
+	let body = {
+    name: 'morpheus',
+    job: 'rebel'
+	};
+
+	let res = await httpie.patch('https://reqres.in/api/users/2', { body });
+
+	isResponse(t, res, 200);
+	t.is(res.data.job, body.job, '~~> created item w/ "job" value');
+	t.is(res.data.name, body.name, '~~> created item w/ "name" value');
+	t.ok(!!res.data.updatedAt, '~~> created item w/ "updatedAt" value');
+});
+
+test('DELETE (204)', async t => {
+	t.plan(2);
+	let res = await httpie.del('https://reqres.in/api/users/2');
+	t.is(res.statusCode, 204);
+	t.is(res.data, '');
+});
+
+test('GET (301 HTTPS)', async t => {
+	t.plan(4);
+	let res = await httpie.get('http://reqres.in/api/users');
+	t.is(res.statusCode, 301, '~> statusCode = 301');
+	t.is(res.statusMessage, 'Moved Permanently', '~> "Moved Permanently"');
+	t.is(res.headers.location, 'https://reqres.in/api/users', '~> has "Location" header');
+	t.is(res.data, '', '~> res.data is empty string');
+});
+
+test('GET (delay)', async t => {
+	t.plan(3);
+	let now = Date.now();
+	let res = await httpie.send('GET', 'https://reqres.in/api/users?delay=5');
+	t.is(res.statusCode, 200, '~> res.statusCode = 200');
+	t.is(typeof res.data, 'object', '~> res.data is an object');
+	t.true(Date.now() - now >= 5e3, '~> waited at least 5 seconds');
+});
+
+test('POST (string body w/ object url)', async t => {
+	t.plan(7);
+	const body = 'peter@klaven';
+	const uri = parse('https://reqres.in/api/login');
+	await httpie.post(uri, { body }).catch(err => {
+		t.is(err.message, 'Bad Request');
+		isResponse(t, err, 400, {
+			error: 'Missing email or username'
+		});
+	});
 });