Add SwitchConfigContainer tests

Author: kcudnik

unittest/lib/TestSwitchConfigContainer.cpp

@@ -0,0 +1,36 @@
+#include "SwitchConfigContainer.h"
+
+#include <gtest/gtest.h>
+
+#include <memory>
+
+using namespace sairedis;
+
+TEST(SwitchConfigContainer, insert)
+{
+    auto sc = std::make_shared<SwitchConfig>(0, "");
+    auto sc1 = std::make_shared<SwitchConfig>(1, "");
+
+    auto scc = std::make_shared<SwitchConfigContainer>();
+
+    scc->insert(sc);
+
+    EXPECT_THROW(scc->insert(sc), std::runtime_error);
+    EXPECT_THROW(scc->insert(sc1), std::runtime_error);
+}
+    
+TEST(SwitchConfigContainer, getConfig)
+{
+    auto sc0 = std::make_shared<SwitchConfig>(0, "0");
+    auto sc1 = std::make_shared<SwitchConfig>(1, "1");
+
+    auto scc = std::make_shared<SwitchConfigContainer>();
+
+    scc->insert(sc0);
+    scc->insert(sc1);
+
+    EXPECT_EQ(scc->getConfig(7), nullptr);
+
+    EXPECT_NE(scc->getConfig(1), nullptr);
+    EXPECT_NE(scc->getConfig(0), nullptr);
+}