[posix-runtime] Add test for full path consistency for symbolic files

1 files changed, 32 insertions, 0 deletions

diff --git a/test/Runtime/POSIX/SymFileConsistency.c b/test/Runtime/POSIX/SymFileConsistency.c
new file mode 100644
index 00000000..7a28232f
--- /dev/null
+++ b/test/Runtime/POSIX/SymFileConsistency.c
@@ -0,0 +1,32 @@
+// REQUIRES: posix-runtime
+// RUN: %clang %s -emit-llvm %O0opt -c -g -o %t.bc
+// RUN: rm -rf %t.klee-out-tmp
+// RUN: %gentmp %t.klee-out-tmp
+// RUN: %klee --run-in-dir=%t.klee-out-tmp --libc=uclibc --posix-runtime --exit-on-error %t.bc --sym-files 1 1 > %t1.log
+
+// This test checks that symbolic files can be resolved both with a relatve path 
+// ie. 'A' or by its full path ie. '/full/path/to/cwd/A'
+
+#include "klee/klee.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+int main(int argc, char **argv) {
+  struct stat s, s1;
+  int res = stat("A", &s);
+  char cwd[1024];
+  getcwd(cwd, 1024);
+
+  char fullName[1024];
+  snprintf(fullName, 1024, "%s/%s", cwd, "A");
+
+  res = stat(fullName, &s1);
+  assert(s.st_size == s1.st_size);
+
+  return 0;
+}