runner: Unit tests for the runner

TODO: Unit tests for the results.json file contents.

v2:
 - Avoid writing the nul character to mock files
 - Properly set up tmpdirs

v3:
 - Restore the resume-related changes that were lost in rebase

v4:
 - Better teardown for temporary directories
 - Build with autotools

Signed-off-by: Petri Latvala <petri.latvala@intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/runner/testdata/successtest.c b/runner/testdata/successtest.c
new file mode 100644
index 00000000..bb411eb4
--- /dev/null
+++ b/runner/testdata/successtest.c
@@ -0,0 +1,10 @@
+#include "igt.h"
+
+igt_main
+{
+	igt_subtest("first-subtest")
+		igt_debug("Running first subtest\n");
+
+	igt_subtest("second-subtest")
+		igt_debug("Running second subtest\n");
+}