rpc: Only show version string if it matches expected pattern

2 files changed, 51 insertions, 1 deletions

diff --git a/tests/unit_tests/CMakeLists.txt b/tests/unit_tests/CMakeLists.txt
index 96825f54f..cda25dfc9 100644
--- a/tests/unit_tests/CMakeLists.txt
+++ b/tests/unit_tests/CMakeLists.txt
@@ -92,7 +92,8 @@ set(unit_tests_sources
   ringdb.cpp
   wipeable_string.cpp
   is_hdd.cpp
-  aligned.cpp)
+  aligned.cpp
+  rpc_version_str.cpp)
 
 set(unit_tests_headers
   unit_tests_utils.h)
diff --git a/tests/unit_tests/rpc_version_str.cpp b/tests/unit_tests/rpc_version_str.cpp
new file mode 100644
index 000000000..5dce60465
--- /dev/null
+++ b/tests/unit_tests/rpc_version_str.cpp
@@ -0,0 +1,49 @@
+// Copyright (c) 2019, The Monero Project
+// 
+// All rights reserved.
+// 
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+// 
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+// 
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+// 
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "gtest/gtest.h"
+
+#include "rpc/rpc_version_str.h"
+#include "version.h"
+
+TEST(rpc, is_version_string_valid)
+{
+  using namespace cryptonote::rpc;
+  ASSERT_TRUE(is_version_string_valid(MONERO_VERSION));
+  ASSERT_TRUE(is_version_string_valid("0.14.1.2"));
+  ASSERT_TRUE(is_version_string_valid("0.15.0.0-release"));
+  ASSERT_TRUE(is_version_string_valid("0.15.0.0-fe3f6a3e6"));
+
+  ASSERT_FALSE(is_version_string_valid(""));
+  ASSERT_FALSE(is_version_string_valid("invalid"));
+  ASSERT_FALSE(is_version_string_valid("0.15.0.0-invalid"));
+  ASSERT_FALSE(is_version_string_valid("0.15.0.0-release0"));
+  ASSERT_FALSE(is_version_string_valid("0.15.0.0-release "));
+  ASSERT_FALSE(is_version_string_valid("0.15.0.0-fe3f6a3e60"));
+  ASSERT_FALSE(is_version_string_valid("0.15.0.0-fe3f6a3e6 "));
+}