From e9dd438bd78b10c56e47479db7c7b3e2a3e9ab3a Mon Sep 17 00:00:00 2001
From: ljfa-ag <ljfa-ag@web.de>
Date: Thu, 6 Aug 2015 13:33:23 +0200
Subject: Add test for read failure (EOF in tag)

---
 test/CMakeLists.txt    |   4 ++--
 test/io/errortest_eof1 | Bin 0 -> 43 bytes
 test/io/read_test.cpp  |  13 +++++++++++++
 3 files changed, 15 insertions(+), 2 deletions(-)
 create mode 100644 test/io/errortest_eof1

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 09520c31bd..63e6f20ed7 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -13,6 +13,6 @@ add_test(endian_str_test endian_str_test)
 add_executable(read_test io/read_test.cpp)
 target_link_libraries(read_test nbt++)
 add_custom_command(TARGET read_test POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E
-    copy_if_different ${CMAKE_CURRENT_SOURCE_DIR}/io/bigtest_uncompr ${CMAKE_CURRENT_BINARY_DIR})
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_SOURCE_DIR}/io/bigtest_uncompr ${CMAKE_CURRENT_BINARY_DIR}
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_CURRENT_SOURCE_DIR}/io/errortest_eof1 ${CMAKE_CURRENT_BINARY_DIR})
 add_test(read_test read_test)
diff --git a/test/io/errortest_eof1 b/test/io/errortest_eof1
new file mode 100644
index 0000000000..abb7ac564f
Binary files /dev/null and b/test/io/errortest_eof1 differ
diff --git a/test/io/read_test.cpp b/test/io/read_test.cpp
index 0b29483f1e..d13402c2ea 100644
--- a/test/io/read_test.cpp
+++ b/test/io/read_test.cpp
@@ -143,9 +143,22 @@ void test_read_bigtest()
         {0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f}));
 }
 
+void test_read_errors()
+{
+    std::ifstream file;
+    nbt::io::stream_reader reader(file);
+
+    //EOF within a tag_double payload
+    file.open("errortest_eof1", std::ios::binary);
+    ASSERT(file);
+    EXPECT_EXCEPTION(reader.read_tag(), io::input_error);
+    ASSERT(!file);
+}
+
 int main()
 {
     test_stream_reader_big();
     test_stream_reader_little();
     test_read_bigtest();
+    test_read_errors();
 }
-- 
cgit 0.0.5-2-1-g0f52