using test suites

test/lexer.cpp

@@ -6,7 +6,8 @@
 #include <sstream>
 #include <string>
 
-TEST_CASE("Single character token") {
+TEST_SUITE("Lexer") {
+    TEST_CASE("Single character token") {
         struct test {
             token::type expectedType;
             std::string expectedLiteral;
@@ -34,9 +35,9 @@ TEST_CASE("Single character token") {
             REQUIRE(tok.type == t.expectedType);
             REQUIRE(tok.literal == t.expectedLiteral);
         }
-};
+    };
 
-TEST_CASE("More tokens") {
+    TEST_CASE("More tokens") {
         struct test {
             token::type expectedType;
             std::string expectedLiteral;
@@ -158,4 +159,5 @@ if (5 < 10) {\
             REQUIRE(tok.type == t.expectedType);
             REQUIRE(tok.literal == t.expectedLiteral);
         }
-};
+    };
+}

test/parser/let.cpp

@@ -57,7 +57,8 @@ void test_failing_let_parsing(
     delete program;
 }
 
-TEST_CASE("Malformed let statement (checking for memory leaks)") {
+TEST_SUITE("Parser: let") {
+    TEST_CASE("Malformed let statement (checking for memory leaks)") {
         SUBCASE("Second token not identifier") {
             test_failing_let_parsing("let 5 = 5;", {token::type::IDENTIFIER});
         }
@@ -80,9 +81,9 @@ TEST_CASE("Malformed let statement (checking for memory leaks)") {
                 1
             );
         }
-}
+    }
 
-TEST_CASE("Parse let statement") {
+    TEST_CASE("Parse well formed let statements") {
         std::stringstream input("\
 let x = 5;\
 let y = 10;\
@@ -119,4 +120,5 @@ let foobar = 103213;\
         }
 
         delete program;
+    }
 }

test/parser/return.cpp

@@ -6,7 +6,8 @@
 #include <doctest.h>
 #include <sstream>
 
-TEST_CASE("Parse return statement") {
+TEST_SUITE("Parser: return") {
+    TEST_CASE("Parse return statement") {
         std::stringstream input("\
 return 5;\
 return 10;\
@@ -36,4 +37,5 @@ return 103213;\
         }
 
         delete program;
+    }
 }