From 3a35d16c289e4f499fced36297e1313084e4d8ab Mon Sep 17 00:00:00 2001
From: tripun <tripun@gmail.com>
Date: Mon, 11 Aug 2014 01:21:36 +0530
Subject: add unit test Floor for balance_t

---
 test/unit/t_balance.cc | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

(limited to 'test/unit/t_balance.cc')

diff --git a/test/unit/t_balance.cc b/test/unit/t_balance.cc
index 104e605e..19a1bd69 100644
--- a/test/unit/t_balance.cc
+++ b/test/unit/t_balance.cc
@@ -383,4 +383,47 @@ BOOST_AUTO_TEST_CASE(testCeiling)
   BOOST_CHECK(b4.valid());
 }
 
+BOOST_AUTO_TEST_CASE(testFloor)
+{
+  amount_t a1("0.00");
+  amount_t a2("$ 123.123");
+  amount_t a3("EUR 456.56");
+  amount_t a4(-a1);
+  amount_t a5(-a2);
+  amount_t a6(-a3);
+
+  balance_t b0;
+  balance_t b1;
+  balance_t b2;
+  balance_t b3;
+  balance_t b4;
+
+  b1 += a1;
+  b1 += a2;
+  b1 += a3;
+  b2 += -a1;
+  b2 += -a2;
+  b2 += -a3;
+
+  b3 += a1.floored();
+  b3 += a2.floored();
+  b3 += a3.floored();
+  b4 += a4.floored();
+  b4 += a5.floored();
+  b4 += a6.floored();
+
+  BOOST_CHECK_EQUAL(b0.floored(), b0);
+  BOOST_CHECK_EQUAL(b2.floored(), b4);
+  BOOST_CHECK_EQUAL(b1.floored(), b3);
+
+  b1.in_place_floor();
+  BOOST_CHECK_EQUAL(b1, b3);
+
+  BOOST_CHECK(b0.valid());
+  BOOST_CHECK(b1.valid());
+  BOOST_CHECK(b2.valid());
+  BOOST_CHECK(b3.valid());
+  BOOST_CHECK(b4.valid());
+}
+
 BOOST_AUTO_TEST_SUITE_END()
-- 
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