1 files changed, 38 insertions, 0 deletions
diff --git a/tiger-compiler/tests/unit/parse/tiger_factory/test_make_int_exp.cc b/tiger-compiler/tests/unit/parse/tiger_factory/test_make_int_exp.cc
new file mode 100644
index 0000000..01a5f97
--- /dev/null
+++ b/tiger-compiler/tests/unit/parse/tiger_factory/test_make_int_exp.cc
@@ -0,0 +1,38 @@
+#include <ast/exp.hh>
+#include <ast/libast.hh>
+#include <criterion/criterion.h>
+#include <criterion/assert.h>
+#include <parse/libparse.hh>
+#include <ast/fwd.hh>
+#include <ast/pretty-printer.hh>
+
+TestSuite(BasicInt);
+
+Test(BasicInt, SimpleVal)
+{
+    std::cout << "----- MakeInt -----";
+    ast::PrettyPrinter print(std::cout);
+    ast::Exp* test = parse::parse("215");
+    cr_assert_not_null(test);
+    print(test);
+    cr_assert_eq(1, 1);
+}
+
+Test(BasicInt, SimpleUnaryVal)
+{
+    ast::PrettyPrinter print(std::cout);
+    ast::Exp* test = parse::parse("-215");
+    cr_assert_not_null(test);
+    print(test);
+    cr_assert_eq(1, 1);
+}
+
+TestSuite(RealisticInt);
+
+Test(RealisticInt, Exception)
+{
+    ast::PrettyPrinter print(std::cout);
+    ast::Exp* test = parse::parse("2147483648");
+    cr_assert_null(test);
+    cr_assert_eq(1, 1);
+}
+\ No newline at end of file