From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 19:20:00 +0200
Subject: Adding upstream version 2:4.20.0+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ctdb/tests/UNIT/takeover_helper/000.sh           |  22 +++++
 ctdb/tests/UNIT/takeover_helper/010.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/011.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/012.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/013.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/014.sh           |  37 ++++++++
 ctdb/tests/UNIT/takeover_helper/016.sh           |  36 ++++++++
 ctdb/tests/UNIT/takeover_helper/017.sh           |  36 ++++++++
 ctdb/tests/UNIT/takeover_helper/018.sh           |  34 +++++++
 ctdb/tests/UNIT/takeover_helper/019.sh           |  37 ++++++++
 ctdb/tests/UNIT/takeover_helper/021.sh           |  39 ++++++++
 ctdb/tests/UNIT/takeover_helper/022.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/023.sh           |  41 +++++++++
 ctdb/tests/UNIT/takeover_helper/024.sh           |  43 +++++++++
 ctdb/tests/UNIT/takeover_helper/025.sh           |  37 ++++++++
 ctdb/tests/UNIT/takeover_helper/026.sh           |  41 +++++++++
 ctdb/tests/UNIT/takeover_helper/027.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/028.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/030.sh           |  35 ++++++++
 ctdb/tests/UNIT/takeover_helper/031.sh           |  55 ++++++++++++
 ctdb/tests/UNIT/takeover_helper/110.sh           |  29 ++++++
 ctdb/tests/UNIT/takeover_helper/111.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/120.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/121.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/122.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/130.sh           |  41 +++++++++
 ctdb/tests/UNIT/takeover_helper/131.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/132.sh           |  42 +++++++++
 ctdb/tests/UNIT/takeover_helper/140.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/150.sh           |  31 +++++++
 ctdb/tests/UNIT/takeover_helper/160.sh           |  31 +++++++
 ctdb/tests/UNIT/takeover_helper/210.sh           |  29 ++++++
 ctdb/tests/UNIT/takeover_helper/211.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/220.sh           |  40 +++++++++
 ctdb/tests/UNIT/takeover_helper/230.sh           |  41 +++++++++
 ctdb/tests/UNIT/takeover_helper/240.sh           |  33 +++++++
 ctdb/tests/UNIT/takeover_helper/250.sh           |  31 +++++++
 ctdb/tests/UNIT/takeover_helper/260.sh           |  31 +++++++
 ctdb/tests/UNIT/takeover_helper/scripts/local.sh | 108 +++++++++++++++++++++++
 39 files changed, 1491 insertions(+)
 create mode 100755 ctdb/tests/UNIT/takeover_helper/000.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/010.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/011.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/012.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/013.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/014.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/016.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/017.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/018.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/019.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/021.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/022.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/023.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/024.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/025.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/026.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/027.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/028.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/030.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/031.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/110.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/111.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/120.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/121.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/122.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/130.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/131.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/132.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/140.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/150.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/160.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/210.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/211.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/220.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/230.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/240.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/250.sh
 create mode 100755 ctdb/tests/UNIT/takeover_helper/260.sh
 create mode 100644 ctdb/tests/UNIT/takeover_helper/scripts/local.sh

(limited to 'ctdb/tests/UNIT/takeover_helper')

diff --git a/ctdb/tests/UNIT/takeover_helper/000.sh b/ctdb/tests/UNIT/takeover_helper/000.sh
new file mode 100755
index 0000000..3cb9635
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/000.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, no IPs"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+EOF
+
+required_result 0 <<EOF
+No nodes available to host public IPs yet
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/010.sh b/ctdb/tests/UNIT/takeover_helper/010.sh
new file mode 100755
index 0000000..1275156
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/010.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/011.sh b/ctdb/tests/UNIT/takeover_helper/011.sh
new file mode 100755
index 0000000..12a2a1a
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/011.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, 1 ok, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x2     CURRENT RECMASTER
+1       192.168.20.42   0x2
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 2
+10.0.0.33 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/012.sh b/ctdb/tests/UNIT/takeover_helper/012.sh
new file mode 100755
index 0000000..04e4508
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/012.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, 1 IP unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  2
+10.0.0.33  1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 2
+10.0.0.33 1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/013.sh b/ctdb/tests/UNIT/takeover_helper/013.sh
new file mode 100755
index 0000000..ad55564
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/013.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, 1 unhealthy, IPs all assigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x2
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  2
+10.0.0.33  1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 0
+10.0.0.33 1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/014.sh b/ctdb/tests/UNIT/takeover_helper/014.sh
new file mode 100755
index 0000000..e3d8515
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/014.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all unhealthy, all IPs assigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x2     CURRENT RECMASTER
+1       192.168.20.42   0x2
+2       192.168.20.43   0x2
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  2
+10.0.0.33  1
+EOF
+
+ok <<EOF
+Failed to find node to cover ip 10.0.0.33
+Failed to find node to cover ip 10.0.0.32
+Failed to find node to cover ip 10.0.0.31
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 -1
+10.0.0.32 -1
+10.0.0.33 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/016.sh b/ctdb/tests/UNIT/takeover_helper/016.sh
new file mode 100755
index 0000000..7fbed7e
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/016.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs all unassigned, IP failover disabled"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+EOF
+
+export CTDB_DISABLE_IP_FAILOVER=1
+
+ok <<EOF
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 -1
+10.0.0.32 -1
+10.0.0.33 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/017.sh b/ctdb/tests/UNIT/takeover_helper/017.sh
new file mode 100755
index 0000000..e5bcd20
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/017.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs unbalanced, NoIPFailback"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  1
+EOF
+
+ctdb_cmd setvar NoIPFailback 1
+
+ok <<EOF
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/018.sh b/ctdb/tests/UNIT/takeover_helper/018.sh
new file mode 100755
index 0000000..61a26dd
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/018.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs unbalanced"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  1
+EOF
+
+ok <<EOF
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/019.sh b/ctdb/tests/UNIT/takeover_helper/019.sh
new file mode 100755
index 0000000..0802611
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/019.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, 1 node unhealthy, IPs all assigned, NoIPTakeover"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x2
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+EOF
+
+ctdb_cmd setvar NoIPTakeover 1
+
+ok <<EOF
+Failed to find node to cover ip 10.0.0.32
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 -1
+10.0.0.33 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/021.sh b/ctdb/tests/UNIT/takeover_helper/021.sh
new file mode 100755
index 0000000..ad8e59f
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/021.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs all assigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+10.0.0.34  -1
+EOF
+
+ctdb_cmd setvar NoIPTakeover 1
+
+ok <<EOF
+Failed to find node to cover ip 10.0.0.34
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+10.0.0.34 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/022.sh b/ctdb/tests/UNIT/takeover_helper/022.sh
new file mode 100755
index 0000000..e8c5a96
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/022.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs very unbalanced, no force rebalance"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+10.0.0.34  2
+10.0.0.35  2
+10.0.0.36  2
+EOF
+
+ok <<EOF
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+10.0.0.34 2
+10.0.0.35 2
+10.0.0.36 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/023.sh b/ctdb/tests/UNIT/takeover_helper/023.sh
new file mode 100755
index 0000000..a76afef
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/023.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs very unbalanced, force rebalance 1"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+10.0.0.34  2
+10.0.0.35  2
+10.0.0.36  2
+EOF
+
+ok <<EOF
+Forcing rebalancing of IPs to node 1
+EOF
+test_takeover_helper 1
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+10.0.0.34 2
+10.0.0.35 1
+10.0.0.36 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/024.sh b/ctdb/tests/UNIT/takeover_helper/024.sh
new file mode 100755
index 0000000..af7480c
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/024.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all healthy, IPs very unbalanced, force rebalance all"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+10.0.0.34  2
+10.0.0.35  2
+10.0.0.36  2
+EOF
+
+ok <<EOF
+Forcing rebalancing of IPs to node 1
+Forcing rebalancing of IPs to node 0
+Forcing rebalancing of IPs to node 2
+EOF
+test_takeover_helper 1,0,2
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+10.0.0.34 2
+10.0.0.35 0
+10.0.0.36 1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/025.sh b/ctdb/tests/UNIT/takeover_helper/025.sh
new file mode 100755
index 0000000..28db486
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/025.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all assigned randomly, deterministic IPs"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  0
+10.0.0.33  2
+EOF
+
+ctdb_cmd setvar IPAllocAlgorithm 0
+
+ok <<EOF
+Deterministic IPs enabled. Resetting all ip allocations
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/026.sh b/ctdb/tests/UNIT/takeover_helper/026.sh
new file mode 100755
index 0000000..08a7b6d
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/026.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs assigned, unbalanced, non-deterministic IPs"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+10.0.0.34  2
+10.0.0.35  2
+EOF
+
+ctdb_cmd setvar IPAllocAlgorithm 1
+
+ok_null
+test_takeover_helper
+
+# This is non-deterministic - LCP2 would not rebalance without
+# force-rebalance-nodes
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+10.0.0.34 2
+10.0.0.35 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/027.sh b/ctdb/tests/UNIT/takeover_helper/027.sh
new file mode 100755
index 0000000..1c36d87
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/027.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, 2 banned, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x8
+2       192.168.20.43   0x8
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 0
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/028.sh b/ctdb/tests/UNIT/takeover_helper/028.sh
new file mode 100755
index 0000000..a69cd47
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/028.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, 2 banned, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x1
+2       192.168.20.43   0x1
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 0
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/030.sh b/ctdb/tests/UNIT/takeover_helper/030.sh
new file mode 100755
index 0000000..e6411c5
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/030.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs defined on 2, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1 0,2
+10.0.0.32  -1 0,2
+10.0.0.33  -1 0,2
+10.0.0.34  -1 0,2
+EOF
+
+ok_null
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 2
+10.0.0.33 2
+10.0.0.34 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/031.sh b/ctdb/tests/UNIT/takeover_helper/031.sh
new file mode 100755
index 0000000..13005ee
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/031.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs defined on 2, IPs all unassigned"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1 0,2
+10.0.0.32  -1 0,2
+10.0.0.33  -1 0,2
+10.0.0.34  -1 0,2
+EOF
+
+HELPER_DEBUGLEVEL=INFO
+ok <<EOF
+Fetched public IPs from node 0
+Fetched public IPs from node 1
+Fetched public IPs from node 2
+Fetched public IPs from node 0
+Fetched public IPs from node 2
+ 10.0.0.34 -> 0 [+0]
+ 10.0.0.33 -> 2 [+0]
+ 10.0.0.31 -> 0 [+14884]
+ 10.0.0.32 -> 2 [+16129]
+RELEASE_IP 10.0.0.34 succeeded on 1 nodes
+RELEASE_IP 10.0.0.33 succeeded on 1 nodes
+RELEASE_IP 10.0.0.32 succeeded on 1 nodes
+RELEASE_IP 10.0.0.31 succeeded on 1 nodes
+TAKEOVER_IP 10.0.0.34 succeeded on node 0
+TAKEOVER_IP 10.0.0.33 succeeded on node 2
+TAKEOVER_IP 10.0.0.32 succeeded on node 2
+TAKEOVER_IP 10.0.0.31 succeeded on node 0
+IPREALLOCATED succeeded on 3 nodes
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 2
+10.0.0.33 2
+10.0.0.34 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/110.sh b/ctdb/tests/UNIT/takeover_helper/110.sh
new file mode 100755
index 0000000..56dc16c
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/110.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, no IPs, IPREALLOCATED error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+CONTROLFAILS
+137	1	ERROR	CTDB_CONTROL_IPREALLOCATED fake failure
+
+EOF
+
+required_result 255 <<EOF
+No nodes available to host public IPs yet
+IPREALLOCATED failed on node 1, ret=-1
+Assigning banning credits to node 1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/111.sh b/ctdb/tests/UNIT/takeover_helper/111.sh
new file mode 100755
index 0000000..d14868b
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/111.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, IPREALLOCATED error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+137	1	ERROR	CTDB_CONTROL_IPREALLOCATED fake failure
+EOF
+
+required_result 255 <<EOF
+IPREALLOCATED failed on node 1, ret=-1
+Assigning banning credits to node 1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/120.sh b/ctdb/tests/UNIT/takeover_helper/120.sh
new file mode 100755
index 0000000..af780d6
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/120.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, TAKEOVER_IP error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+89	1	ERROR	CTDB_CONTROL_TAKEOVER_IP fake failure
+EOF
+
+required_result 255 <<EOF
+TAKEOVER_IP 10.0.0.32 failed on node 1, ret=-1
+Assigning banning credits to node 1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 -1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/121.sh b/ctdb/tests/UNIT/takeover_helper/121.sh
new file mode 100755
index 0000000..cc113da
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/121.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, 2/3 IPs assigned, TAKEOVER_IP error (redundant)"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  2
+10.0.0.32  1
+10.0.0.33  -1
+
+CONTROLFAILS
+89	1	ERROR	CTDB_CONTROL_TAKEOVER_IP fake failure
+EOF
+
+required_result 255 <<EOF
+TAKEOVER_IP 10.0.0.32 failed on node 1, ret=-1
+Assigning banning credits to node 1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/122.sh b/ctdb/tests/UNIT/takeover_helper/122.sh
new file mode 100755
index 0000000..d823b09
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/122.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, 2/3 IPs assigned, TAKEOVER_IP error (target)"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  2
+10.0.0.32  1
+10.0.0.33  -1
+
+CONTROLFAILS
+89	0	ERROR	CTDB_CONTROL_TAKEOVER_IP fake failure
+EOF
+
+required_result 255 <<EOF
+TAKEOVER_IP 10.0.0.33 failed on node 0, ret=-1
+Assigning banning credits to node 0
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/130.sh b/ctdb/tests/UNIT/takeover_helper/130.sh
new file mode 100755
index 0000000..83735d4
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/130.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, RELEASE_IP error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+88	2	ERROR	CTDB_CONTROL_RELEASE_IP fake failure
+EOF
+
+required_result 255 <<EOF
+RELEASE_IP 10.0.0.33 failed on node 2, ret=-1
+RELEASE_IP 10.0.0.32 failed on node 2, ret=-1
+Assigning banning credits to node 2
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 -1
+10.0.0.32 -1
+10.0.0.33 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/131.sh b/ctdb/tests/UNIT/takeover_helper/131.sh
new file mode 100755
index 0000000..4e0cd46
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/131.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, all IPs assigned, RELEASE_IP error (redundant)"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x2
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+
+CONTROLFAILS
+88	0	ERROR	CTDB_CONTROL_RELEASE_IP fake failure
+EOF
+
+required_result 255 <<EOF
+RELEASE_IP 10.0.0.33 failed on node 0, ret=-1
+Assigning banning credits to node 0
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 -1
+10.0.0.33 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/132.sh b/ctdb/tests/UNIT/takeover_helper/132.sh
new file mode 100755
index 0000000..a1a4ce5
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/132.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, all IPs assigned, RELEASE_IP error (target)"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x2
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  0
+10.0.0.32  1
+10.0.0.33  2
+
+CONTROLFAILS
+88	1	ERROR	CTDB_CONTROL_RELEASE_IP fake failure
+EOF
+
+required_result 255 <<EOF
+RELEASE_IP 10.0.0.33 failed on node 1, ret=-1
+RELEASE_IP 10.0.0.32 failed on node 1, ret=-1
+RELEASE_IP 10.0.0.31 failed on node 1, ret=-1
+Assigning banning credits to node 1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 0
+10.0.0.32 1
+10.0.0.33 2
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/140.sh b/ctdb/tests/UNIT/takeover_helper/140.sh
new file mode 100755
index 0000000..844a35a
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/140.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_PUBLIC_IPS error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+90	2	ERROR	CTDB_CONTROL_GET_PUBLIC_IPS fake failure
+EOF
+
+required_result 255 <<EOF
+control GET_PUBLIC_IPS failed on node 2, ret=-1
+Failed to fetch known public IPs
+Assigning banning credits to node 2
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/150.sh b/ctdb/tests/UNIT/takeover_helper/150.sh
new file mode 100755
index 0000000..56042b4
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/150.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_NODEMAP error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+91	0	ERROR	CTDB_CONTROL_GET_NODEMAP fake failure
+EOF
+
+required_result 255 <<EOF
+control GET_NODEMAP failed, ret=-1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/160.sh b/ctdb/tests/UNIT/takeover_helper/160.sh
new file mode 100755
index 0000000..c09f649
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/160.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_ALL_TUNABLES error"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+53	0	ERROR	CTDB_CONTROL_GET_ALL_TUNABLES fake failure
+EOF
+
+required_result 255 <<EOF
+control GET_ALL_TUNABLES failed, ret=-1
+takeover run failed, ret=-1
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/210.sh b/ctdb/tests/UNIT/takeover_helper/210.sh
new file mode 100755
index 0000000..eacf024
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/210.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, no IPs, IPREALLOCATED timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+CONTROLFAILS
+137	1	TIMEOUT	CTDB_CONTROL_IPREALLOCATED fake timeout
+
+EOF
+
+required_error ETIMEDOUT <<EOF
+No nodes available to host public IPs yet
+IPREALLOCATED failed on node 1, ret=$(errcode ETIMEDOUT)
+Assigning banning credits to node 1
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/211.sh b/ctdb/tests/UNIT/takeover_helper/211.sh
new file mode 100755
index 0000000..27eebe3
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/211.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, IPREALLOCATED timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+137	1	TIMEOUT	CTDB_CONTROL_IPREALLOCATED fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+IPREALLOCATED failed on node 1, ret=$(errcode ETIMEDOUT)
+Assigning banning credits to node 1
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/220.sh b/ctdb/tests/UNIT/takeover_helper/220.sh
new file mode 100755
index 0000000..84fc1d7
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/220.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, TAKEOVER_IP timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+89	1	TIMEOUT	CTDB_CONTROL_TAKEOVER_IP fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+TAKEOVER_IP 10.0.0.32 failed to node 1, ret=$(errcode ETIMEDOUT)
+Assigning banning credits to node 1
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 2
+10.0.0.32 -1
+10.0.0.33 0
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/230.sh b/ctdb/tests/UNIT/takeover_helper/230.sh
new file mode 100755
index 0000000..13ed08b
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/230.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, IPs all unassigned, RELEASE_IP timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  -1
+10.0.0.32  -1
+10.0.0.33  -1
+
+CONTROLFAILS
+88	2	TIMEOUT	CTDB_CONTROL_RELEASE_IP fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+RELEASE_IP 10.0.0.33 failed on node 2, ret=$(errcode ETIMEDOUT)
+RELEASE_IP 10.0.0.32 failed on node 2, ret=$(errcode ETIMEDOUT)
+Assigning banning credits to node 2
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
+
+required_result 0 <<EOF
+Public IPs on ALL nodes
+10.0.0.31 -1
+10.0.0.32 -1
+10.0.0.33 -1
+EOF
+test_ctdb_ip_all
diff --git a/ctdb/tests/UNIT/takeover_helper/240.sh b/ctdb/tests/UNIT/takeover_helper/240.sh
new file mode 100755
index 0000000..7afb2fc
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/240.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_PUBLIC_IPS timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+90	2	TIMEOUT	CTDB_CONTROL_GET_PUBLIC_IPS fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+control GET_PUBLIC_IPS failed on node 2, ret=$(errcode ETIMEDOUT)
+Failed to fetch known public IPs
+Assigning banning credits to node 2
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/250.sh b/ctdb/tests/UNIT/takeover_helper/250.sh
new file mode 100755
index 0000000..91c6766
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/250.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_NODEMAP timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+91	0	TIMEOUT	CTDB_CONTROL_GET_NODEMAP fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+control GET_NODEMAP failed to node 0, ret=$(errcode ETIMEDOUT)
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/260.sh b/ctdb/tests/UNIT/takeover_helper/260.sh
new file mode 100755
index 0000000..7e24e32
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/260.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+define_test "3 nodes, all ok, GET_ALL_TUNABLES timeout"
+
+setup_ctdbd <<EOF
+NODEMAP
+0       192.168.20.41   0x0     CURRENT RECMASTER
+1       192.168.20.42   0x0
+2       192.168.20.43   0x0
+
+IFACES
+:Name:LinkStatus:References:
+:eth2:1:2:
+:eth1:1:4:
+
+PUBLICIPS
+10.0.0.31  1
+10.0.0.32  1
+10.0.0.33  1
+
+CONTROLFAILS
+53	0	TIMEOUT	CTDB_CONTROL_GET_ALL_TUNABLES fake timeout
+EOF
+
+required_error ETIMEDOUT <<EOF
+control GET_ALL_TUNABLES failed, ret=$(errcode ETIMEDOUT)
+takeover run failed, ret=$(errcode ETIMEDOUT)
+EOF
+test_takeover_helper
diff --git a/ctdb/tests/UNIT/takeover_helper/scripts/local.sh b/ctdb/tests/UNIT/takeover_helper/scripts/local.sh
new file mode 100644
index 0000000..d36d4e4
--- /dev/null
+++ b/ctdb/tests/UNIT/takeover_helper/scripts/local.sh
@@ -0,0 +1,108 @@
+# Hey Emacs, this is a -*- shell-script -*- !!!  :-)
+
+if "$CTDB_TEST_VERBOSE" ; then
+	debug () { echo "$@" ; }
+else
+	debug () { : ; }
+fi
+
+. "${TEST_SCRIPTS_DIR}/script_install_paths.sh"
+
+PATH="${PATH}:${CTDB_SCRIPTS_TOOLS_HELPER_DIR}"
+PATH="${PATH}:${CTDB_SCRIPTS_HELPER_BINDIR}"
+
+setup_ctdb_base "$CTDB_TEST_TMP_DIR" "ctdb-etc"
+
+ctdbd_socket=$(ctdb-path socket "ctdbd")
+ctdbd_pidfile=$(ctdb-path pidfile "ctdbd")
+ctdbd_dbdir=$(ctdb-path vardir append "db")
+
+define_test ()
+{
+	_f=$(basename "$0" ".sh")
+
+	printf "%-28s - %s\n" "$_f" "$1"
+
+	if [ -z "$FAKE_CTDBD_DEBUGLEVEL" ] ; then
+		FAKE_CTDBD_DEBUGLEVEL="ERR"
+	fi
+	if [ -z "$HELPER_DEBUGLEVEL" ] ; then
+		HELPER_DEBUGLEVEL="NOTICE"
+	fi
+	if [ -z "$CTDB_DEBUGLEVEL" ] ; then
+		CTDB_DEBUGLEVEL="ERR"
+	fi
+}
+
+cleanup_ctdbd ()
+{
+	debug "Cleaning up fake ctdbd"
+
+	pid=$(cat "$ctdbd_pidfile" 2>/dev/null || echo)
+	if [ -n "$pid" ] ; then
+		kill $pid || true
+		rm -f "$ctdbd_pidfile"
+	fi
+	rm -f "$ctdbd_socket"
+	rm -rf "$ctdbd_dbdir"
+}
+
+setup_ctdbd ()
+{
+	debug "Setting up fake ctdbd"
+
+	mkdir -p "$ctdbd_dbdir"
+	$VALGRIND fake_ctdbd -d "$FAKE_CTDBD_DEBUGLEVEL" \
+		  -s "$ctdbd_socket" -p "$ctdbd_pidfile" \
+		  -D "$ctdbd_dbdir"
+	# This current translates to a 6 second timeout for the
+	# important controls
+	ctdb setvar TakeoverTimeout 2
+	test_cleanup cleanup_ctdbd
+}
+
+# Render non-printable characters.  The helper prints the status as
+# binary, so render it for easy comparison.
+result_filter ()
+{
+	sed -e 's|ctdb-takeover\[[0-9]*\]: ||'
+}
+
+ctdb_cmd ()
+{
+	echo Running: ctdb -d "$CTDB_DEBUGLEVEL" "$@"
+	ctdb -d "$CTDB_DEBUGLEVEL" "$@"
+}
+
+test_ctdb_ip_all ()
+{
+	unit_test ctdb -d "$CTDB_DEBUGLEVEL" ip all || exit $?
+}
+
+takeover_helper_out="${CTDB_TEST_TMP_DIR}/takover_helper.out"
+
+takeover_helper_format_outfd ()
+{
+	od -A n -t d4 "$takeover_helper_out" | sed -e 's|[[:space:]]*||g'
+}
+
+test_takeover_helper ()
+{
+	(
+		export CTDB_DEBUGLEVEL="$HELPER_DEBUGLEVEL"
+		export CTDB_LOGGING="file:"
+		unit_test ctdb_takeover_helper 3 "$ctdbd_socket" "$@" \
+			  3>"$takeover_helper_out"
+	) || exit $?
+
+	case "$required_rc" in
+	255) _t="-1" ;;
+	*) _t="$required_rc" ;;
+	esac
+	ok "$_t"
+
+	unit_test_notrace takeover_helper_format_outfd
+	_ret=$?
+	rm "$takeover_helper_out"
+	[ $_ret -eq 0 ] || exit $_ret
+}
-- 
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