EntriesYamlParserTest.php

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<?php
/* Copyright (c) 2016 Timon Amstutz <timon.amstutz@ilub.unibe.ch> Extended GPL, see docs/LICENSE */

require_once("libs/composer/vendor/autoload.php");
include_once("tests/UI/Crawler/Fixture/Fixture.php");

use ILIAS\UI\Implementation\Crawler as Crawler;


class CrawlerTest extends PHPUnit_Framework_TestCase {


        protected $parser;

        protected $proper_entry;

        protected function setUp()
        {
                $this->parser = new Crawler\EntriesYamlParser();
                $this->proper_entry = new ProperEntryFixture();
        }

        public function testParseInvalidFile() {
                try{
                        $this->parser->parseYamlStringArrayFromFile("Invalid Path");
                        $this->assertFalse("This should not happen");

                }catch(Crawler\Exception\CrawlerException $e){
                        $this->assertEquals($e->getCode(),Crawler\Exception\CrawlerException::INVALID_FILE_PATH);
                }
        }

        public function testParseProperEntryToYamlEntries() {
                $yaml_entries = $this->parser->parseYamlStringArrayFromFile("tests/UI/Crawler/Fixture/ProperEntry.php");

                $this->assertEquals($this->proper_entry->properEntryYamlString,$yaml_entries[0]);
                $this->assertEquals($this->proper_entry->properEntryYamlString,$yaml_entries[0]);
        }

        public function testParseProperEntryToArray() {
                $entries = $this->parser->parseArrayFromFile("tests/UI/Crawler/Fixture/ProperEntry.php");
                $this->assertEquals($this->proper_entry->properEntryYamlArray,$entries);
        }

        public function testNoDescriptionEntry() {
                try{
                        $this->parser->parseYamlStringArrayFromFile("tests/UI/Crawler/Fixture/NoDescriptionEntry.php");
                        $this->assertFalse("This should not happen");

                }catch(Crawler\Exception\CrawlerException $e){
                        $this->assertEquals($e->getCode(),Crawler\Exception\CrawlerException::ENTRY_WITH_NO_YAML_DESCRIPTION);
                }
        }
        public function testNoReturnValueEntry() {
                try{
                        $this->parser->parseYamlStringArrayFromFile("tests/UI/Crawler/Fixture/NoReturnValueEntry.php");
                        $this->assertFalse("This should not happen");

                }catch(Crawler\Exception\CrawlerException $e){
                        $this->assertEquals($e->getCode(),Crawler\Exception\CrawlerException::ENTRY_WITH_NO_VALID_RETURN_STATEMENT);
                }
        }

        public function testInvalidYamlEntry() {
                try{
                        $this->parser->parseArrayFromFile("tests/UI/Crawler/Fixture/InvalidYamlEntry.php");
                        $this->assertFalse("This should not happen");

                }catch(Crawler\Exception\CrawlerException $e){
                        $this->assertEquals($e->getCode(),Crawler\Exception\CrawlerException::PARSING_YAML_ENTRY_FAILED);
                }
        }

        public function testCamelCase() {
                $test_string = "Hello Camel Case";

                $this->assertEquals("helloCamelCase",Crawler\EntriesYamlParser::toLowerCamelCase($test_string, ' '));
                $this->assertEquals("HelloCamelCase",Crawler\EntriesYamlParser::toUpperCamelCase($test_string, ' '));

        }

        public function testGenerateEntry() {
                $entries = $this->parser->parseEntriesFromFile("tests/UI/Crawler/Fixture/ProperEntry.php");

                $this->assertEquals(1,count($entries));
                $this->assertEquals("CrawlerFixtureProperEntryProperEntry",$entries->getEntryById("CrawlerFixtureProperEntryProperEntry")->getId());
                $this->assertEquals("src/UI/Crawler/Fixture/ProperEntry",$entries->getEntryById("CrawlerFixtureProperEntryProperEntry")->getPath());
        }
}