feat: partially implement #include directive

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/055.sh b/tests/055.sh
new file mode 100644
index 0000000..d5e65f3
--- /dev/null
+++ b/tests/055.sh
@@ -0,0 +1,22 @@
+set -e
+
+cat <<'EOF' > expected
+8
+EOF
+
+cat <<'EOF' > header.h
+int add(int a, int b) {
+    return a + b;
+}
+
+int printf(const char*, ...);
+EOF
+
+bash ../../test_diff.sh <<'EOF'
+#include "header.h"
+
+int main() {
+    printf("%d\n", add(5, 3));
+    return 0;
+}
+EOF