4 files changed, 32 insertions, 0 deletions
diff --git a/validation/empty-file b/validation/empty-file
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/validation/empty-file
diff --git a/validation/preprocessor/dump-macros-empty.c b/validation/preprocessor/dump-macros-empty.c
new file mode 100644
index 00000000..672c66c7
--- /dev/null
+++ b/validation/preprocessor/dump-macros-empty.c
@@ -0,0 +1,7 @@
+/*
+ * check-name: dump-macros with empty file
+ * check-command: sparse -E -dD empty-file
+ *
+ * check-output-ignore
+check-output-pattern-1-times: #define __CHECKER__ 1
+ */
diff --git a/validation/preprocessor/dump-macros-multi.c b/validation/preprocessor/dump-macros-multi.c
new file mode 100644
index 00000000..2f6e8d04
--- /dev/null
+++ b/validation/preprocessor/dump-macros-multi.c
@@ -0,0 +1,7 @@
+/*
+ * check-name: dump-macros with multiple files
+ * check-command: sparse -E -dD empty-file $file
+ *
+ * check-output-ignore
+check-output-pattern-2-times: #define __CHECKER__ 1
+ */
diff --git a/validation/preprocessor/dump-macros.c b/validation/preprocessor/dump-macros.c
new file mode 100644
index 00000000..79f3de6a
--- /dev/null
+++ b/validation/preprocessor/dump-macros.c
@@ -0,0 +1,18 @@
+#define ABC abc
+#undef ABC
+
+#define	DEF def
+#undef DEF
+#define DEF xyz
+
+#define NYDEF ydef
+/*
+ * check-name: dump-macros
+ * check-command: sparse -E -dD -DIJK=ijk -UNDEF -UNYDEF $file
+ *
+ * check-output-ignore
+check-output-pattern-1-times: #define __CHECKER__ 1
+check-output-contains: #define IJK ijk
+check-output-contains: #define DEF xyz
+check-output-contains: #define NYDEF ydef
+ */