add native tests runner

.github/workflows/main.yml

@@ -22,3 +22,12 @@ jobs:
 
     - name: Run the default task
       run: bundle exec rake
+
+  test-native:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Run native tests
+      run: make test

.gitignore

@@ -10,3 +10,5 @@
 
 /lib/yarp/yarp.*
 test.rb
+test-native/run-one
+*.dSYM

Makefile

@@ -0,0 +1,15 @@
+CFLAGS += -fsanitize=address -g
+CFLAGS += -Wall
+
+LSAN_OPTIONS = suppressions=test-native/LSan.supp:print_suppressions=0
+
+test: test-native/run-one
+	LSAN_OPTIONS=$(LSAN_OPTIONS) ASAN_OPTIONS=detect_leaks=1 ./test-native/run-all.sh
+
+test-native/run-one: test-native/run-one.c
+	$(CC) $(CFLAGS) $< -o $@
+
+clean:
+	rm -f test-native/run-one
+
+.PHONY: test clean

bin/templates/token_type.c.erb

@@ -1,4 +1,5 @@
 #include "token_type.h"
+#include <string.h>
 
 const char *
 token_type_to_str(yp_token_type_t token_type)
@@ -12,3 +13,16 @@ token_type_to_str(yp_token_type_t token_type)
     return "MAXIMUM";
   }
 }
+
+yp_token_type_t
+token_type_from_str(const char *s)
+{
+<%- tokens.each do |token| -%>
+  if (strcmp(s, "<%= token.name %>") == 0) {
+    return YP_TOKEN_<%= token.name %>;
+  }
+<%- end -%>
+
+  // Fallback
+  return YP_TOKEN_INVALID;
+}

bin/templates/token_type.h.erb

@@ -9,5 +9,6 @@ typedef enum yp_token_type {
 } yp_token_type_t;
 
 const char *token_type_to_str(yp_token_type_t token_type);
+yp_token_type_t token_type_from_str(const char *s);
 
 #endif // YARP_TOKEN_TYPE_H