From cf1b03f694740203901924ea66d004d26e461e0b Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Sat, 6 Feb 2010 18:25:57 +0000
Subject: Add test case for partial reads in LoopingAudioStream too.

svn-id: r47938
---
 test/sound/audiostream.h | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'test')

diff --git a/test/sound/audiostream.h b/test/sound/audiostream.h
index 141244a82d..4d609e0458 100644
--- a/test/sound/audiostream.h
+++ b/test/sound/audiostream.h
@@ -74,9 +74,18 @@ private:
 		TS_ASSERT_EQUALS(loop->getCompleteIterations(), (uint)6);
 		TS_ASSERT_EQUALS(loop->endOfData(), false);
 
-		// Read the last second
-		TS_ASSERT_EQUALS(loop->readBuffer(buffer, secondLength), secondLength);
-		TS_ASSERT_EQUALS(memcmp(buffer, sine, secondLength * sizeof(int16)), 0);
+		// Read the last second in two parts
+		const int firstStep = secondLength / 2;
+		const int secondStep = secondLength - firstStep;
+
+		TS_ASSERT_EQUALS(loop->readBuffer(buffer, firstStep), firstStep);
+		TS_ASSERT_EQUALS(memcmp(buffer, sine, firstStep * sizeof(int16)), 0);
+
+		TS_ASSERT_EQUALS(loop->getCompleteIterations(), (uint)6);
+		TS_ASSERT_EQUALS(loop->endOfData(), false);
+
+		TS_ASSERT_EQUALS(loop->readBuffer(buffer, secondLength), secondStep);
+		TS_ASSERT_EQUALS(memcmp(buffer, sine + firstStep, secondStep * sizeof(int16)), 0);
 
 		TS_ASSERT_EQUALS(loop->getCompleteIterations(), (uint)7);
 		TS_ASSERT_EQUALS(loop->endOfData(), true);
-- 
cgit v1.2.3