glusterd: optimization of test cases

To reduce the overall time taken by the every regression job for all glusterd test cases,
avoiding some duplicate tests by clubbing similar test cases into one.

real time taken for all regression jobs of glusterd without this patch is 1959 seconds,
with this patch it is 1059 seconds.

Look at the below document for your reference.
https://docs.google.com/document/d/1u8o4-wocrsuPDI8BwuBU6yi_x4xA_pf2qSrFY6WEQpo/edit?usp=sharing

Change-Id: Ib14c61ace97e62c3abce47230dd40598640fe9cb
BUG: 1530905
Signed-off-by: Sanju Rakonde <srakonde@redhat.com>

1 files changed, 93 insertions, 0 deletions

diff --git a/tests/bugs/glusterd/bug-1085330-and-bug-916549.t b/tests/bugs/glusterd/bug-1085330-and-bug-916549.t
new file mode 100644
index 00000000000..892a30d74ea
--- /dev/null
+++ b/tests/bugs/glusterd/bug-1085330-and-bug-916549.t
@@ -0,0 +1,93 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+STR="1234567890"
+volname="Vol"
+
+cleanup;
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume info;
+
+#testcase: bug-1085330
+
+# Construct volname string such that its more than 256 characters
+for i in {1..30}
+do
+    volname+=$STR
+done
+# Now $volname is more than 256 chars
+
+TEST ! $CLI volume create $volname $H0:$B0/${volname}{1,2};
+
+TEST $CLI volume info;
+
+# Construct brick string such that its more than 256 characters
+volname="Vol1234"
+brick="brick"
+for i in {1..30}
+do
+    brick+=$STR
+done
+# Now $brick1 is more than 256 chars
+
+TEST ! $CLI volume create $volname $H0:$B0/$brick;
+
+TEST $CLI volume info;
+
+# Now try to create a volume with couple of bricks (strlen(volname) = 128 &
+# strlen(brick1) = 128
+# Command should still fail as strlen(volp path) > 256
+
+volname="Volume-0"
+brick="brick-00"
+STR="12345678"
+
+for i in {1..15}
+do
+    volname+=$STR
+    brick+=$STR
+done
+TEST ! $CLI volume create $volname $H0:$B0/$brick;
+
+TEST $CLI volume info;
+
+# test case with brick path as 255 and a trailing "/"
+brick=""
+STR1="12345678"
+volname="vol"
+
+for i in {1..31}
+do
+    brick+=$STR1
+done
+brick+="123456/"
+
+echo $brick | wc -c
+# Now $brick is exactly 255 chars, but at end a trailing space
+# This will still fail as volfpath exceeds more than _POSIX_MAX chars
+
+TEST ! $CLI volume create $volname $H0:$B0/$brick;
+
+TEST $CLI volume info;
+
+# Positive test case
+TEST $CLI volume create $V0 $H0:$B0/${V0}1;
+
+TEST $CLI volume info;
+
+TEST $CLI volume start $V0;
+
+#testcase: bug-916549
+
+pid_file=$(ls $GLUSTERD_PIDFILEDIR/vols/$V0/);
+brick_pid=$(cat $GLUSTERD_PIDFILEDIR/vols/$V0/$pid_file);
+
+kill -SIGKILL $brick_pid;
+TEST $CLI volume start $V0 force;
+TEST process_leak_count $(pidof glusterd);
+
+cleanup
+