Update to C TAP Harness 1.1 and rra-c-util 3.0 tests

* Update portable and util tests for C TAP Harness 1.1.
* Remove the need for Autoconf substitution in test programs.
* Support running a single test program with runtests -o.
* Properly handle test cases that are skipped in their entirety.
* Much improved C TAP library more closely matching Test::More.

Rewrite client/basic-t to use the new test library functions and my
current test case coding style.

1 files changed, 32 insertions, 0 deletions

diff --git a/tests/tap/kerberos.h b/tests/tap/kerberos.h
new file mode 100644
index 0000000..1c64f70
--- /dev/null
+++ b/tests/tap/kerberos.h
@@ -0,0 +1,32 @@
+/*
+ * Utility functions for tests that use Kerberos.
+ *
+ * Copyright 2006, 2007, 2009
+ *     Board of Trustees, Leland Stanford Jr. University
+ *
+ * See LICENSE for licensing terms.
+ */
+
+#ifndef TAP_KERBEROS_H
+#define TAP_KERBEROS_H 1
+
+#include <config.h>
+#include <portable/macros.h>
+
+BEGIN_DECLS
+
+/*
+ * Set up Kerberos, returning the test principal in newly allocated memory if
+ * we were successful.  If there is no principal in tests/data/test.principal
+ * or no keytab in tests/data/test.keytab, return NULL.  Otherwise, on
+ * failure, calls bail().
+ */
+char *kerberos_setup(void)
+    __attribute__((__malloc__));
+
+/* Clean up at the end of a test. */
+void kerberos_cleanup(void);
+
+END_DECLS
+
+#endif /* !TAP_MESSAGES_H */