feeds_xpathparser_query_parser.test in Feeds XPath Parser 7

Test cases for the xpath query parser.

File

tests/feeds_xpathparser_query_parser.test

<?php

/**
 * @file
 * Test cases for the xpath query parser.
 */
class FeedsXPathParserQueryParserTestCase extends DrupalUnitTestCase {

  /**
   * Describe this test.
   */
  public static function getInfo() {
    return array(
      'name' => t('Query Parser'),
      'description' => t('Unit tests for the query parser inside Feeds XPath Parser.'),
      'group' => t('Feeds XPath Parser'),
    );
  }
  public function setUp() {
    parent::setUp();
    module_load_include('inc', 'feeds_xpathparser', 'FeedsXPathParserQueryParser');
  }
  function testSimple() {
    $parser = new FeedsXPathParserQueryParser('cow');
    $this
      ->assertEqual($parser
      ->getQuery(), '__default__:cow');
    $parser = new FeedsXPathParserQueryParser('/cow');
    $this
      ->assertEqual($parser
      ->getQuery(), '/__default__:cow');
    $parser = new FeedsXPathParserQueryParser('/cow/barn');
    $this
      ->assertEqual($parser
      ->getQuery(), '/__default__:cow/__default__:barn');
    $parser = new FeedsXPathParserQueryParser('/cow/barn[@id = "asdfsaf"]');
    $this
      ->assertEqual($parser
      ->getQuery(), '/__default__:cow/__default__:barn[@id = "asdfsaf"]');
    $parser = new FeedsXPathParserQueryParser('/cow/barn[@id=chair]');
    $this
      ->assertEqual($parser
      ->getQuery(), '/__default__:cow/__default__:barn[@id=__default__:chair]');
    $parser = new FeedsXPathParserQueryParser('/cow:asdf');
    $this
      ->assertEqual($parser
      ->getQuery(), '/cow:asdf');
    $parser = new FeedsXPathParserQueryParser('@cow');
    $this
      ->assertEqual($parser
      ->getQuery(), '@cow');
    $parser = new FeedsXPathParserQueryParser('starts-with(@id, "cat")');
    $this
      ->assertEqual($parser
      ->getQuery(), 'starts-with(@id, "cat")');
    $parser = new FeedsXPathParserQueryParser('starts-with(cat/dog/fire:breather, "cat")');
    $this
      ->assertEqual($parser
      ->getQuery(), 'starts-with(__default__:cat/__default__:dog/fire:breather, "cat")');
    $parser = new FeedsXPathParserQueryParser('//state[@id = ../city[name="CityName"]/state_id]/name');
    $this
      ->assertEqual($parser
      ->getQuery(), '//__default__:state[@id = ../__default__:city[__default__:name="CityName"]/__default__:state_id]/__default__:name');
    $parser = new FeedsXPathParserQueryParser('attribute::lang');
    $this
      ->assertEqual($parser
      ->getQuery(), 'attribute::lang');
    $parser = new FeedsXPathParserQueryParser('child::book');
    $this
      ->assertEqual($parser
      ->getQuery(), 'child::__default__:book');
    $parser = new FeedsXPathParserQueryParser('child::*');
    $this
      ->assertEqual($parser
      ->getQuery(), 'child::*');
    $parser = new FeedsXPathParserQueryParser('child::text()');
    $this
      ->assertEqual($parser
      ->getQuery(), 'child::text()');
    $parser = new FeedsXPathParserQueryParser('ancestor-or-self::book');
    $this
      ->assertEqual($parser
      ->getQuery(), 'ancestor-or-self::__default__:book');
    $parser = new FeedsXPathParserQueryParser('child::*/child::price');
    $this
      ->assertEqual($parser
      ->getQuery(), 'child::*/child::__default__:price');
    $parser = new FeedsXPathParserQueryParser("/asdfasfd[@id = 'a' or @id='b']");
    $this
      ->assertEqual($parser
      ->getQuery(), "/__default__:asdfasfd[@id = 'a' or @id='b']");

    // Go! difficult xpath queries from stack overflow.
    $parser = new FeedsXPathParserQueryParser("id('yui-gen2')/x:div[3]/x:div/x:a[1]");
    $this
      ->assertEqual($parser
      ->getQuery(), "id('yui-gen2')/x:div[3]/x:div/x:a[1]");
    $parser = new FeedsXPathParserQueryParser("/descendant::a[@class='buttonCheckout']");
    $this
      ->assertEqual($parser
      ->getQuery(), "/descendant::__default__:a[@class='buttonCheckout']");
    $parser = new FeedsXPathParserQueryParser("//a[@href='javascript:void(0)']");
    $this
      ->assertEqual($parser
      ->getQuery(), "//__default__:a[@href='javascript:void(0)']");
    $parser = new FeedsXPathParserQueryParser('//*/@attribute');
    $this
      ->assertEqual($parser
      ->getQuery(), '//*/@attribute');
    $parser = new FeedsXPathParserQueryParser('/descendant::*[attribute::attribute]');
    $this
      ->assertEqual($parser
      ->getQuery(), '/descendant::*[attribute::attribute]');
    $parser = new FeedsXPathParserQueryParser('//Event[not(System/Level = preceding::Level) or not(System/Task = preceding::Task)]');
    $this
      ->assertEqual($parser
      ->getQuery(), '//__default__:Event[not(__default__:System/__default__:Level = preceding::__default__:Level) or not(__default__:System/__default__:Task = preceding::__default__:Task)]');
    $parser = new FeedsXPathParserQueryParser("section[@type='cover']/line/@page");
    $this
      ->assertEqual($parser
      ->getQuery(), "__default__:section[@type='cover']/__default__:line/@page");
    $parser = new FeedsXPathParserQueryParser('/articles/article/*[name()="title" or name()="short"]');
    $this
      ->assertEqual($parser
      ->getQuery(), '/__default__:articles/__default__:article/*[name()="title" or name()="short"]');
    $parser = new FeedsXPathParserQueryParser("/*/article[@id='2']/*[self::title or self::short]");
    $this
      ->assertEqual($parser
      ->getQuery(), "/*/__default__:article[@id='2']/*[self::__default__:title or self::__default__:short]");
    $parser = new FeedsXPathParserQueryParser('not(/asdfasfd/asdfasf//asdfasdf) | /asdfasf/sadfasf/@asdf');
    $this
      ->assertEqual($parser
      ->getQuery(), 'not(/__default__:asdfasfd/__default__:asdfasf//__default__:asdfasdf) | /__default__:asdfasf/__default__:sadfasf/@asdf');
    $parser = new FeedsXPathParserQueryParser('Ülküdak');
    $this
      ->assertEqual($parser
      ->getQuery(), '__default__:Ülküdak');
    $parser = new FeedsXPathParserQueryParser('concat("Gülbar", " ", "Ülküdak")');
    $this
      ->assertEqual($parser
      ->getQuery(), 'concat("Gülbar", " ", "Ülküdak")');
  }

}

Classes

Name	Description
FeedsXPathParserQueryParserTestCase	@file Test cases for the xpath query parser.