From b8b8e60402404558518fd447685c262deecd4416 Mon Sep 17 00:00:00 2001
From: eileen <emcnaughton@wikimedia.org>
Date: Mon, 20 Aug 2018 10:40:57 +1200
Subject: [PATCH] Add test for new rounded money format functions

Note that there are also some protected functions added. I have left those to be teste via this wrapper as they are not yet exposed
---
 tests/phpunit/CRM/Utils/MoneyTest.php | 31 +++++++++++++++++++++++++--
 1 file changed, 29 insertions(+), 2 deletions(-)

diff --git a/tests/phpunit/CRM/Utils/MoneyTest.php b/tests/phpunit/CRM/Utils/MoneyTest.php
index 921818cad5..d8b8b6635a 100644
--- a/tests/phpunit/CRM/Utils/MoneyTest.php
+++ b/tests/phpunit/CRM/Utils/MoneyTest.php
@@ -12,8 +12,10 @@ class CRM_Utils_MoneyTest extends CiviUnitTestCase {
 
   /**
    * @dataProvider subtractCurrenciesDataProvider
-   * @param $inputData
-   * @param $expectedResult
+   * @param string $leftOp
+   * @param string $rightOp
+   * @param string $currency
+   * @param float $expectedResult
    */
   public function testSubtractCurrencies($leftOp, $rightOp, $currency, $expectedResult) {
     $this->assertEquals($expectedResult, CRM_Utils_Money::subtractCurrencies($leftOp, $rightOp, $currency));
@@ -44,4 +46,29 @@ class CRM_Utils_MoneyTest extends CiviUnitTestCase {
     );
   }
 
+  /**
+   * Test rounded by currency function.
+   *
+   * In practice this only does rounding to 2 since rounding by any other amount is
+   * only place-holder supported.
+   */
+  public function testFormatLocaleNumericRoundedByCurrency() {
+    $result = CRM_Utils_Money::formatLocaleNumericRoundedByCurrency(8950.3678, 'NZD');
+    $this->assertEquals('8,950.37', $result);
+  }
+
+  /**
+   * Test rounded by currency function.
+   *
+   * This should be formatted according to European standards - . thousand separator
+   * and , for decimal. (The Europeans are wrong but they don't know that. We will forgive them
+   * because ... metric).
+   */
+  public function testFormatLocaleNumericRoundedByCurrencyEuroThousand() {
+    $this->setCurrencySeparators('.');
+    $result = CRM_Utils_Money::formatLocaleNumericRoundedByCurrency(8950.3678, 'NZD');
+    $this->assertEquals('8.950,37', $result);
+    $this->setCurrencySeparators(',');
+  }
+
 }
-- 
2.25.1