Add unit test for RESOURCE_LOCK test property

1 files changed, 31 insertions, 0 deletions

diff --git a/Tests/CTestTestResourceLock/lockFile.c b/Tests/CTestTestResourceLock/lockFile.c
new file mode 100644
index 0000000..f8edc3f
--- /dev/null
+++ b/Tests/CTestTestResourceLock/lockFile.c
@@ -0,0 +1,31 @@
+#include <stdio.h>
+
+/* Disable deprecation warning for fopen */
+#define _CRT_SECURE_NO_WARNINGS
+
+/*if run serially, works fine.
+  If run in parallel, someone will attempt to delete
+  a locked file, which will fail */
+int main(int argc, char** argv)
+{
+  FILE* file;
+  int i;
+  const char* fname;
+  if(argc >= 2)
+    {
+    fname = argv[1];
+    }
+  else
+    {
+    fname = "lockedFile.txt";
+    }
+  file = fopen(fname, "w");
+
+  for(i = 0; i < 10000; i++)
+    {
+    fprintf(file, "%s", "x");
+    fflush(file);
+    }
+  fclose(file);
+  return remove(fname);
+}