From 84b9ca73aac73b6c7938abea91f8f550a0fad101 Mon Sep 17 00:00:00 2001
From: tripun <tripun@gmail.com>
Date: Mon, 11 Aug 2014 02:46:01 +0530
Subject: add unit test printing for balance_t

---
 test/unit/t_balance.cc | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'test/unit')

diff --git a/test/unit/t_balance.cc b/test/unit/t_balance.cc
index c4ec2f31..eac230be 100644
--- a/test/unit/t_balance.cc
+++ b/test/unit/t_balance.cc
@@ -522,4 +522,35 @@ BOOST_AUTO_TEST_CASE(testForZero)
   BOOST_CHECK(b1.valid());
 }
 
+BOOST_AUTO_TEST_CASE(testPrinting)
+{
+  amount_t a1("0.00");
+  amount_t a2("$ 123");
+  amount_t a3("EUR 456");
+
+  balance_t b0;
+  balance_t b1;
+
+  b1 += a1;
+  b1 += a2;
+  b1 += a3;
+
+  {
+  std::ostringstream bufstr;
+  b0.dump(bufstr);
+  BOOST_CHECK_EQUAL(std::string("BALANCE()"), bufstr.str());
+  }
+
+  {
+  std::ostringstream bufstr;
+  b1.dump(bufstr);
+
+  BOOST_CHECK_EQUAL(std::string("BALANCE(EUR 456, $ 123.00)"),
+  bufstr.str());
+  }
+
+  BOOST_CHECK(b0.valid());
+  BOOST_CHECK(b1.valid());
+}
+
 BOOST_AUTO_TEST_SUITE_END()
-- 
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