1 files changed, 95 insertions, 0 deletions
diff --git a/src/test/unittests/barrier/ClientArgsParsingTests.cpp b/src/test/unittests/barrier/ClientArgsParsingTests.cpp
new file mode 100644
index 0000000..5a1e7d0
--- /dev/null
+++ b/src/test/unittests/barrier/ClientArgsParsingTests.cpp
@@ -0,0 +1,95 @@
+/*
+ * barrier -- mouse and keyboard sharing utility
+ * Copyright (C) 2014-2016 Symless Ltd.
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file LICENSE that should have accompanied this file.
+ * 
+ * This package is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "barrier/ArgParser.h"
+#include "barrier/ClientArgs.h"
+#include "test/mock/barrier/MockArgParser.h"
+
+#include "test/global/gtest.h"
+
+using ::testing::_;
+using ::testing::Invoke;
+using ::testing::NiceMock;
+
+bool
+client_stubParseGenericArgs(int, const char* const*, int&)
+{
+    return false;
+}
+
+bool
+client_stubCheckUnexpectedArgs()
+{
+    return false;
+}
+
+TEST(ClientArgsParsingTests, parseClientArgs_yScrollArg_setYScroll)
+{
+    NiceMock<MockArgParser> argParser;
+    ON_CALL(argParser, parseGenericArgs(_, _, _)).WillByDefault(Invoke(client_stubParseGenericArgs));
+    ON_CALL(argParser, checkUnexpectedArgs()).WillByDefault(Invoke(client_stubCheckUnexpectedArgs));
+    ClientArgs clientArgs;
+    const int argc = 3;
+    const char* kYScrollCmd[argc] = { "stub", "--yscroll", "1" };
+
+    argParser.parseClientArgs(clientArgs, argc, kYScrollCmd);
+
+    EXPECT_EQ(1, clientArgs.m_yscroll);
+}
+
+TEST(ClientArgsParsingTests, parseClientArgs_addressArg_setBarrierAddress)
+{
+    NiceMock<MockArgParser> argParser;
+    ON_CALL(argParser, parseGenericArgs(_, _, _)).WillByDefault(Invoke(client_stubParseGenericArgs));
+    ON_CALL(argParser, checkUnexpectedArgs()).WillByDefault(Invoke(client_stubCheckUnexpectedArgs));
+    ClientArgs clientArgs;
+    const int argc = 2;
+    const char* kAddressCmd[argc] = { "stub", "mock_address" };
+
+    bool result = argParser.parseClientArgs(clientArgs, argc, kAddressCmd);
+
+    EXPECT_EQ("mock_address", clientArgs.m_barrierAddress);
+    EXPECT_EQ(true, result);
+}
+
+TEST(ClientArgsParsingTests, parseClientArgs_noAddressArg_returnFalse)
+{
+    NiceMock<MockArgParser> argParser;
+    ON_CALL(argParser, parseGenericArgs(_, _, _)).WillByDefault(Invoke(client_stubParseGenericArgs));
+    ON_CALL(argParser, checkUnexpectedArgs()).WillByDefault(Invoke(client_stubCheckUnexpectedArgs));
+    ClientArgs clientArgs;
+    const int argc = 1;
+    const char* kNoAddressCmd[argc] = { "stub" };
+
+    bool result = argParser.parseClientArgs(clientArgs, argc, kNoAddressCmd);
+
+    EXPECT_FALSE(result);
+}
+
+TEST(ClientArgsParsingTests, parseClientArgs_unrecognizedArg_returnFalse)
+{
+    NiceMock<MockArgParser> argParser;
+    ON_CALL(argParser, parseGenericArgs(_, _, _)).WillByDefault(Invoke(client_stubParseGenericArgs));
+    ON_CALL(argParser, checkUnexpectedArgs()).WillByDefault(Invoke(client_stubCheckUnexpectedArgs));
+    ClientArgs clientArgs;
+    const int argc = 3;
+    const char* kUnrecognizedCmd[argc] = { "stub", "mock_arg", "mock_address"};
+
+    bool result = argParser.parseClientArgs(clientArgs, argc, kUnrecognizedCmd);
+
+    EXPECT_FALSE(result);
+}