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-rw-r--r--tests/ByteBuffer/ByteBufferTest.cpp80
-rw-r--r--tests/ByteBuffer/CMakeLists.txt46
2 files changed, 126 insertions, 0 deletions
diff --git a/tests/ByteBuffer/ByteBufferTest.cpp b/tests/ByteBuffer/ByteBufferTest.cpp
new file mode 100644
index 000000000..98a802554
--- /dev/null
+++ b/tests/ByteBuffer/ByteBufferTest.cpp
@@ -0,0 +1,80 @@
+
+// ByteBufferTest.cpp
+
+// Implements the main app entrypoint for the cByteBuffer class test
+
+#include "Globals.h"
+#include "ByteBuffer.h"
+
+
+
+
+
+static void TestRead(void)
+{
+ cByteBuffer buf(50);
+ buf.Write("\x05\xac\x02\x00", 4);
+ UInt32 v1;
+ assert_test(buf.ReadVarInt(v1) && (v1 == 5));
+ UInt32 v2;
+ assert_test(buf.ReadVarInt(v2) && (v2 == 300));
+ UInt32 v3;
+ assert_test(buf.ReadVarInt(v3) && (v3 == 0));
+}
+
+
+
+
+
+static void TestWrite(void)
+{
+ cByteBuffer buf(50);
+ buf.WriteVarInt32(5);
+ buf.WriteVarInt32(300);
+ buf.WriteVarInt32(0);
+ AString All;
+ buf.ReadAll(All);
+ assert_test(All.size() == 4);
+ assert_test(memcmp(All.data(), "\x05\xac\x02\x00", All.size()) == 0);
+}
+
+
+
+
+
+static void TestWrap(void)
+{
+ cByteBuffer buf(3);
+ for (int i = 0; i < 1000; i++)
+ {
+ size_t FreeSpace = buf.GetFreeSpace();
+ assert_test(buf.GetReadableSpace() == 0);
+ assert_test(FreeSpace > 0);
+ assert_test(buf.Write("a", 1));
+ assert_test(buf.CanReadBytes(1));
+ assert_test(buf.GetReadableSpace() == 1);
+ UInt8 v = 0;
+ assert_test(buf.ReadBEUInt8(v));
+ assert_test(v == 'a');
+ assert_test(buf.GetReadableSpace() == 0);
+ buf.CommitRead();
+ assert_test(buf.GetFreeSpace() == FreeSpace); // We're back to normal
+ }
+}
+
+
+
+
+
+int main(int argc, char * argv[])
+{
+ TestRead();
+ TestWrite();
+ TestWrap();
+ LOG("ByteBuffer test finished.");
+}
+
+
+
+
+
diff --git a/tests/ByteBuffer/CMakeLists.txt b/tests/ByteBuffer/CMakeLists.txt
new file mode 100644
index 000000000..5c82d25d9
--- /dev/null
+++ b/tests/ByteBuffer/CMakeLists.txt
@@ -0,0 +1,46 @@
+cmake_minimum_required (VERSION 2.6)
+
+enable_testing()
+add_definitions(-DTEST_GLOBALS=1)
+
+include_directories(${CMAKE_SOURCE_DIR}/src/)
+
+add_definitions(-DTEST_GLOBALS=1)
+
+set (SHARED_SRCS
+ ${CMAKE_SOURCE_DIR}/src/ByteBuffer.cpp
+ ${CMAKE_SOURCE_DIR}/src/OSSupport/StackTrace.cpp
+)
+
+set (SHARED_HDRS
+ ${CMAKE_SOURCE_DIR}/src/ByteBuffer.h
+ ${CMAKE_SOURCE_DIR}/src/OSSupport/StackTrace.h
+)
+
+set (SRCS
+ ByteBufferTest.cpp
+)
+
+if (MSVC)
+ # Add the MSVC-specific LeakFinder / StackTracer sources:
+ list (APPEND SHARED_SRCS ${CMAKE_SOURCE_DIR}/src/LeakFinder.cpp ${CMAKE_SOURCE_DIR}/src/StackWalker.cpp)
+ list (APPEND SHARED_HDRS ${CMAKE_SOURCE_DIR}/src/LeakFinder.h ${CMAKE_SOURCE_DIR}/src/StackWalker.h)
+endif()
+
+source_group("Shared" FILES ${SHARED_SRCS} ${SHARED_HDRS})
+source_group("Sources" FILES ${SRCS})
+add_executable(ByteBuffer-exe ${SRCS} ${SHARED_SRCS} ${SHARED_HDRS})
+if (WIN32)
+ target_link_libraries(ByteBuffer-exe ws2_32)
+endif()
+add_test(NAME ByteBuffer-test COMMAND ByteBuffer-exe)
+
+
+
+
+
+# Put the projects into solution folders (MSVC):
+set_target_properties(
+ ByteBuffer-exe
+ PROPERTIES FOLDER Tests
+)