Initial commit

test/common/stream.h

@@ -0,0 +1,46 @@
+#include <cxxtest/TestSuite.h>
+
+#include "common/memstream.h"
+
+class ReadLineStreamTestSuite : public CxxTest::TestSuite {
+	public:
+	void test_readline() {
+		byte contents[] = { 'a', 'b', '\n', '\n', 'c', '\n' };
+		Common::MemoryReadStream ms(contents, sizeof(contents));
+
+		char buffer[100];
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "ab\n"));
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "\n"));
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "c\n"));
+
+		TS_ASSERT(!ms.eos());
+
+		TS_ASSERT_EQUALS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+
+		TS_ASSERT(ms.eos());
+	}
+
+	void test_readline2() {
+		byte contents[] = { 'a', 'b', '\n', '\n', 'c' };
+		Common::MemoryReadStream ms(contents, sizeof(contents));
+
+		char buffer[100];
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "ab\n"));
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "\n"));
+
+		TS_ASSERT_DIFFERS((char *)0, ms.readLine(buffer, sizeof(buffer)));
+		TS_ASSERT_EQUALS(0, strcmp(buffer, "c"));
+
+		TS_ASSERT(ms.eos());
+	}
+};