grunt-php2html/test/php2html_test.js

Frontend HTML generation with PHP

'use strict';

const path = require('path');
const grunt = require('grunt');

/*
 ======== A Handy Little Nodeunit Reference ========
 https://github.com/caolan/nodeunit

 Test methods:
 test.expect(numAssertions)
 test.done()
 Test assertions:
 test.ok(value, [message])
 test.equal(actual, expected, [message])
 test.notEqual(actual, expected, [message])
 test.deepEqual(actual, expected, [message])
 test.notDeepEqual(actual, expected, [message])
 test.strictEqual(actual, expected, [message])
 test.notStrictEqual(actual, expected, [message])
 test.throws(block, [error], [message])
 test.doesNotThrow(block, [error], [message])
 test.ifError(value)
 */

exports.php2html = {
	setUp(done) {
		// Setup here if necessary
		done();
	},

	default(test) {
		test.expect(2);

		let actual = grunt.file.read('tmp/default/fixtures/index.html').replace(/[\s\r\n]/gm, '');
		let expected = grunt.file.read('test/expected/index-replace.html').replace(/[\s\r\n]/gm, '');
		test.equal(actual, expected, 'should show HTML content with test H1');

		actual = grunt.file.read('tmp/default/some-other-fixtures/info.html').replace(/[\s\r\n]/gm, '');
		expected = grunt.file.read('test/expected/info.html').replace(/[\s\r\n]/gm, '');
		test.equal(actual, expected, 'should show HTML content');

		test.done();
	},

	'dest-as-target'(test) {
		test.expect(2);

		let actual = grunt.file.read('tmp/dest-as-target/index.html').replace(/[\s\r\n]/gm, '');
		let expected = grunt.file.read('test/expected/index.html').replace(/[\s\r\n]/gm, '');
		test.equal(actual, expected, 'should show HTML content with test H1');

		actual = grunt.file.read('tmp/dest-as-target/info.html').replace(/[\s\r\n]/gm, '');
		expected = grunt.file.read('test/expected/info.html').replace(/[\s\r\n]/gm, '');
		test.equal(actual, expected, 'should show HTML content');

		test.done();
	},

	'first-error'(test) {
		test.expect(2);

		test.equal(grunt.file.exists('tmp/only-index/error.html'), false, 'file should NOT be created on error.');
		test.equal(grunt.file.exists('tmp/only-index/index.html'), true, 'index file should be created even if first processed file is gets error');

		test.done();
	},

	'first-error-nohalt'(test) {
		test.expect(1);

		test.equal(grunt.file.exists('tmp/nohalt/error.html'), true, 'file should be created on error.');

		test.done();
	},

	'first-error-ignored'(test) {
		test.expect(2);

		test.equal(grunt.file.exists('tmp/only-index/error-ignored.html'), true, 'file should be created when error is ignored.');

		const actual = grunt.file.read('tmp/only-index/error-ignored.html').replace(/[\s\r\n]/gm, '');
		const expected = grunt.file.read('test/expected/error-ignored.html').replace(/[\s\r\n]/gm, '');
		test.equal(actual, expected, 'it should output expected html');

		test.done();
	},

	processTest(test) {
		test.expect(1);

		const actual = grunt.file.read('tmp/processTest/index.html');
		const expected = ':-)';
		test.equal(actual, expected, 'should show :-)');

		test.done();
	},

	environment(test) {
		const docrootfix = process.platform === 'win32' ? '\\' : '';
		test.expect(6);
		test.equal(grunt.file.read('tmp/test/env/DOCUMENT_ROOT.html'), process.cwd() + docrootfix, 'DOCUMENT_ROOT should be cwd()');
		test.equal(grunt.file.read('tmp/test/env/PHP_SELF.html'), '/test/env/PHP_SELF.php', 'PHP_SELF should be relative script path');
		test.equal(grunt.file.read('tmp/test/env/REQUEST_URI.html'), '/test/env/REQUEST_URI.php', 'REQUEST_URI should be relative script path');
		test.equal(grunt.file.read('tmp/test/env/SCRIPT_NAME.html'), '/test/env/SCRIPT_NAME.php', 'SCRIPT_NAME should be relative script path');
		test.equal(grunt.file.read('tmp/test/env/SCRIPT_FILENAME.html'), path.join(process.cwd(), 'test/env/SCRIPT_FILENAME.php'), 'SCRIPT_FILENAME should be absolute script path');
		test.equal(grunt.file.read('tmp/test/env/SERVER_NAME.html'), 'mydomain.com', 'SERVER_NAME should be mydomain.com');
		test.done();
	},

	getData(test) {
		const expected = grunt.file.read('test/expected/get.html').replace(/[\s\t\r\n]+/gm, '');

		const actual = grunt.file.read('tmp/data/get.html').replace(/[\s\t\r\n]+/gm, '');

		test.expect(1);
		test.equal(actual, expected, 'Should output data from query string');
		test.done();
	},

	router(test) {
		const expected = '/myroute';
		const actual = grunt.file.read('tmp/router/myroute.html').replace(/[\s\t\r\n]+/gm, '');
		test.expect(1);
		test.equal(actual, expected, 'Should output request uri passed to router');
		test.done();
	}
};