1 files changed, 19 insertions, 0 deletions
diff --git a/tiger-compiler/tests/unit/misc/unique/test_unique_string.cc b/tiger-compiler/tests/unit/misc/unique/test_unique_string.cc
new file mode 100644
index 0000000..2542375
--- /dev/null
+++ b/tiger-compiler/tests/unit/misc/unique/test_unique_string.cc
@@ -0,0 +1,19 @@
+#include <criterion/criterion.h>
+#include <criterion/assert.h>
+#include <misc/unique.hh>
+#include <string>
+
+Test(unique_string, simple)
+{
+  misc::unique<std::string> the_answer = std::string("skibidi");
+  misc::unique<std::string> the_same_answer = std::string("skibidi");
+  misc::unique<std::string> the_solution = std::string("yes yes");
+
+  cr_expect_eq(the_answer, misc::unique<std::string>(std::string("skibidi")));
+  cr_expect_eq(the_answer, the_same_answer);
+  cr_expect_neq(the_answer, the_solution);
+
+  cr_expect_eq(the_answer.get(), the_same_answer.get());
+  cr_expect_eq(the_answer.get(), misc::unique<std::string>(std::string("skibidi")).get());
+  cr_expect_neq(the_answer.get(), the_solution.get());
+}