tests: move all test-cases into component subdirectories

There are around 300 regression tests, 250 being in tests/bugs. Running
partial set of tests/bugs is not easy because this is a flat directory
with almost all tests inside.

It would be valuable to make partial test/bugs easier, and allow the use
of mulitple build hosts for a single commit, each running a subset of
the tests for a quicker result.

Additional changes made:
- correct the include path for *.rc shell libraries and *.py utils
- make the testcases pass checkpatch
- arequal-checksum in afr/self-heal.t was never executed, now it is
- include.rc now complains loudly if it fails to find env.rc

Change-Id: I26ffd067e9853d3be1fd63b2f37d8aa0fd1b4fea
BUG: 1178685
Reported-by: Emmanuel Dreyfus <manu@netbsd.org>
Reported-by: Atin Mukherjee <amukherj@redhat.com>
URL: http://www.gluster.org/pipermail/gluster-devel/2014-December/043414.html
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/9353
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>

2 files changed, 109 insertions, 0 deletions

diff --git a/tests/bugs/io-cache/bug-858242.c b/tests/bugs/io-cache/bug-858242.c
new file mode 100644
index 00000000000..ecdda2a5d23
--- /dev/null
+++ b/tests/bugs/io-cache/bug-858242.c
@@ -0,0 +1,81 @@
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#ifndef linux
+#define fstat64(fd, st) fstat(fd, st)
+#endif
+
+int
+main (int argc, char *argv[])
+{
+        char        *filename = NULL, *volname = NULL, *cmd = NULL;
+        char  buffer[1024]    = {0, };
+        int          fd       = -1;
+        int          ret      = -1;
+        struct stat  statbuf  = {0, };
+
+        if (argc != 3) {
+                fprintf (stderr, "usage: %s <file-name> <volname>\n", argv[0]);
+                goto out;
+        }
+
+        filename = argv[1];
+        volname = argv[2];
+
+        fd = open (filename, O_RDWR | O_CREAT, 0);
+        if (fd < 0) {
+                fprintf (stderr, "open (%s) failed (%s)\n", filename,
+                         strerror (errno));
+                goto out;
+        }
+
+        ret = write (fd, "test-content", 12);
+        if (ret < 0) {
+                fprintf (stderr, "write failed (%s)", strerror (errno));
+                goto out;
+        }
+
+        ret = fsync (fd);
+        if (ret < 0) {
+                fprintf (stderr, "fsync failed (%s)", strerror (errno));
+                goto out;
+        }
+
+        ret = fstat64 (fd, &statbuf);
+        if (ret < 0) {
+                fprintf (stderr, "fstat64 failed (%s)", strerror (errno));
+                goto out;
+        }
+
+        ret = asprintf (&cmd, "gluster --mode=script volume stop %s force",
+                        volname);
+        if (ret < 0) {
+                fprintf (stderr, "cannot construct cli command string (%s)",
+                         strerror (errno));
+                goto out;
+        }
+
+        ret = system (cmd);
+        if (ret < 0) {
+                fprintf (stderr, "stopping volume (%s) failed", volname);
+                goto out;
+        }
+
+        ret = read (fd, buffer, 1024);
+        if (ret >= 0) {
+                fprintf (stderr, "read should've returned error, "
+                         "but is successful\n");
+                ret = -1;
+                goto out;
+        }
+
+        ret = 0;
+out:
+        return ret;
+}
diff --git a/tests/bugs/io-cache/bug-858242.t b/tests/bugs/io-cache/bug-858242.t
new file mode 100755
index 00000000000..0c8ffb6ab30
--- /dev/null
+++ b/tests/bugs/io-cache/bug-858242.t
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+
+cleanup;
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume info;
+
+TEST $CLI volume create $V0 $H0:$B0/brick1;
+EXPECT 'Created' volinfo_field $V0 'Status';
+
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+
+TEST $CLI volume set $V0 performance.quick-read off
+
+#mount on a random dir
+TEST glusterfs --entry-timeout=3600 --attribute-timeout=3600 -s $H0 --volfile-id=$V0 $M0 --direct-io-mode=yes
+
+build_tester $(dirname $0)/bug-858242.c
+
+TEST $(dirname $0)/bug-858242 $M0/testfile $V0
+
+TEST rm -rf $(dirname $0)/858242
+cleanup;
+