1 files changed, 13 insertions, 0 deletions
diff --git a/source/test/container_test.cpp b/source/test/container_test.cpp
new file mode 100644
index 0000000..fca3bca
--- /dev/null
+++ b/source/test/container_test.cpp
@@ -0,0 +1,13 @@
+#include "StarSet.hpp"
+
+#include "gtest/gtest.h"
+
+using namespace Star;
+
+TEST(SetTest, All) {
+  Set<int> a = {1, 2, 3, 4};
+  Set<int> b = {2, 4, 5};
+  EXPECT_EQ(a.difference(b), Set<int>({1, 3}));
+  EXPECT_EQ(a.intersection(b), Set<int>({2, 4}));
+  EXPECT_EQ(a.combination(b), Set<int>({1, 2, 3, 4, 5}));
+}