Making sure unit tests work

.github/workflows/test.yaml

@@ -0,0 +1,32 @@
+name: Unit Tests
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install valgrind
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y valgrind
+
+      - name: Compile Tests
+        run: |
+          make test
+
+      - name: Run Tests
+        run: |
+          for test in test/bin/*; do
+            valgrind --leak-check=full --error-exitcode=1 --show-leak-kinds=all --errors-for-leak-kinds=all $test
+            if [ $? -ne 0 ]; then
+              exit 1
+            fi
+          done

.gitignore

@@ -1,2 +1,3 @@
 .vscode/
-.bin/
+bin/
+test/bin/

Makefile

@@ -0,0 +1,25 @@
+TARGET := ../edgerunner
+DEBUG := ../edgerunner_dbg
+
+TEST := ../test
+TEST_DBG := ../test_dbg
+
+CC := gcc
+
+DEBUG_FLAGS := -g -fsanitize=address -fsanitize=object-size -fno-optimize-sibling-calls -fsanitize=undefined -fsanitize=leak -fsanitize=alignment
+CFLAGS := -Og -std=gnu17 -Wall -Wextra -Wpedantic -Wno-unused-parameter 
+
+SRCS := $(wildcard src/*.c)
+
+all: $(TARGET)
+
+$(TARGET):  $(SRCS) main.c
+	$(CC) $(CFLAGS) $^ -o $(TARGET)
+$(DEBUG) :   $(SRCS) main.c
+	$(CC) $(CFLAGS) $(DEBUG_FLAGS) $^ -o $(DEBUG)
+
+
+test: $(TEST)
+$(TEST): $(SRCS) $(wildcard test/*.c)
+	$(CC) $(SRCS) $(CFLAGS) $^ -o test/bin/$(basename $(notdir $^)) 
+

test/john.c

@@ -0,0 +1,9 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main() {
+	int* thing = (int*)malloc(sizeof(int));
+	*thing = 5;
+	printf("thing = %d\n", *thing);
+	return 0;
+}