function CurrencyExchangerWebTestCase::assertCurrencyExchangeRates in Currency 7.2

Asserts that exchange rates can be retrieved.

This function expects CurrencyExchangerFixedRates and CurrencyExchangerBartFeenstraCurrency to be enabled in that order.

1 call to CurrencyExchangerWebTestCase::assertCurrencyExchangeRates()

CurrencyExchangerWebTestCase::testCurrencyExchanger in currency/tests/CurrencyConverterWebTestCase.test

Test currency exchange.

File

currency/tests/CurrencyConverterWebTestCase.test, line 69

Contains class CurrencyExchangerWebTestCase.

Class

CurrencyExchangerWebTestCase

Tests CurrencyExchanger.

Code

function assertCurrencyExchangeRates() {
  $exchangers = CurrencyExchanger::loadExchangers();
  $this
    ->assertEqual(CurrencyExchanger::loadExchangers(), array(
    'CurrencyExchangerFixedRates',
    'CurrencyExchangerBartFeenstraCurrency',
  ));

  // Make sure the first exchanger has a rate on EUR>NLG, so it has
  // priority over the second exchanger's rate for these currencies.
  CurrencyExchangerFixedRates::save('EUR', 'NLG', '7');

  // Test CurrencyExchanger::load().
  $this
    ->assertIdentical(CurrencyExchanger::load('EUR', 'NLG'), '7');
  $this
    ->assertIdentical(CurrencyExchanger::load('EUR', 'DEM'), '1.95583');
  $this
    ->assertFalse(CurrencyExchanger::load('EUR', 'XXX'));

  // Test CurrencyExchanger::loadMultiple().
  $rates = CurrencyExchanger::loadMultiple(array(
    'EUR' => array(
      'NLG',
      'DEM',
      'XXX',
    ),
  ));
  $this
    ->assertTrue(isset($rates['EUR']));
  $this
    ->assertTrue(isset($rates['EUR']['NLG']));
  $this
    ->assertIdentical($rates['EUR']['NLG'], '7');
  $this
    ->assertTrue(isset($rates['EUR']['DEM']));
  $this
    ->assertIdentical($rates['EUR']['DEM'], '1.95583');
  $this
    ->assertTrue(isset($rates['EUR']['XXX']));
  $this
    ->assertFalse($rates['EUR']['XXX']);
}