1 files changed, 195 insertions, 0 deletions
diff --git a/ctdb/tests/UNIT/cunit/tmon_test_001.sh b/ctdb/tests/UNIT/cunit/tmon_test_001.sh
new file mode 100755
index 0000000..96f706c
--- /dev/null
+++ b/ctdb/tests/UNIT/cunit/tmon_test_001.sh
@@ -0,0 +1,195 @@
+#!/bin/sh
+
+. "${TEST_SCRIPTS_DIR}/unit.sh"
+
+epipe=$(errcode EPIPE)
+eio=$(errcode EIO)
+etimedout=$(errcode ETIMEDOUT)
+
+test_case "No pings, only child monitors, so gets EPIPE"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 10
+parent: async wait end
+child: pipe closed
+EOF
+unit_test tmon_ping_test false 0 5 0 0 false 0 10 0 "$epipe"
+
+test_case "No pings, only parent monitors, so gets EPIPE"
+ok <<EOF
+parent: async wait start 10
+child: async wait start 5
+child: async wait end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test false 0 10 0 "$epipe" false 0 5 0 0
+
+test_case "No pings, Child exits first, parent notices"
+ok <<EOF
+parent: async wait start 10
+child: async wait start 1
+child: async wait end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test false 0 10 0 "$epipe" false 0 1 0 0
+
+test_case "No pings, parent exits first, child notices"
+ok <<EOF
+parent: async wait start 1
+child: async wait start 10
+parent: async wait end
+child: pipe closed
+EOF
+unit_test tmon_ping_test false 0 1 0 0 false 0 10 0 "$epipe"
+
+test_case "Parent pings, child doesn't expect them, EIO"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 5
+child: error ($eio)
+parent: pipe closed
+EOF
+unit_test tmon_ping_test true 0 5 0 "$epipe" false 0 5 0 "$eio"
+
+test_case "Child pings, parent doesn't expect them, EIO"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 5
+parent: error ($eio)
+child: pipe closed
+EOF
+unit_test tmon_ping_test false 0 5 0 "$eio" true 0 5 0 "$epipe"
+
+test_case "Both ping, child doesn't expect them, EIO"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 5
+child: error ($eio)
+parent: pipe closed
+EOF
+unit_test tmon_ping_test true 3 5 0 "$epipe" true 0 5 0 "$eio"
+
+test_case "Both ping, parent doesn't expect them, EIO"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 5
+parent: error ($eio)
+child: pipe closed
+EOF
+unit_test tmon_ping_test true 0 5 0 "$eio" true 3 5 0 "$epipe"
+
+test_case "Child pings, no ping timeout error, child exits first"
+ok <<EOF
+parent: async wait start 10
+child: async wait start 5
+child: async wait end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test false 3 10 0 "$epipe" true 0 5 0 0
+
+test_case "Parent pings, no ping timeout error, parent exits first"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 10
+parent: async wait end
+child: pipe closed
+EOF
+unit_test tmon_ping_test true 0 5 0 0 false 3 10 0 "$epipe"
+
+test_case "Both ping, no ping timeout error, parent exits first"
+ok <<EOF
+parent: async wait start 5
+child: async wait start 10
+parent: async wait end
+child: pipe closed
+EOF
+unit_test tmon_ping_test true 3 5 0 0 true 3 10 0 "$epipe"
+
+test_case "Both ping, no ping timeout error, child exits first"
+ok <<EOF
+parent: async wait start 10
+child: async wait start 5
+child: async wait end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test true 3 10 0 "$epipe" true 3 5 0 0
+
+test_case "Both ping, child blocks, parent ping timeout error"
+ok <<EOF
+parent: async wait start 20
+child: blocking sleep start 7
+parent: ping timeout
+child: blocking sleep end
+EOF
+unit_test tmon_ping_test true 3 20 0 "$etimedout" true 3 0 7 0
+
+test_case "Both ping, parent blocks, child ping timeout error"
+ok <<EOF
+parent: blocking sleep start 7
+child: async wait start 20
+child: ping timeout
+parent: blocking sleep end
+EOF
+unit_test tmon_ping_test true 3 0 7 0 true 3 20 0 "$etimedout"
+
+test_case "Both ping, child waits, child blocks, parent ping timeout error"
+ok <<EOF
+parent: async wait start 20
+child: async wait start 2
+child: async wait end
+child: blocking sleep start 7
+parent: ping timeout
+child: blocking sleep end
+EOF
+unit_test tmon_ping_test true 3 20 0 "$etimedout" true 3 2 7 0
+
+test_case "Both ping, parent waits, parent blocks, child ping timeout error"
+ok <<EOF
+parent: async wait start 2
+child: async wait start 20
+parent: async wait end
+parent: blocking sleep start 7
+child: ping timeout
+parent: blocking sleep end
+EOF
+unit_test tmon_ping_test true 3 2 7 0 true 3 20 0 "$etimedout"
+
+test_case "Both ping, child blocks for less than ping timeout"
+ok <<EOF
+parent: async wait start 20
+child: blocking sleep start 3
+child: blocking sleep end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test true 7 20 0 "$epipe" true 7 0 3 0
+
+test_case "Both ping, parent blocks for less than ping timeout"
+ok <<EOF
+parent: blocking sleep start 3
+child: async wait start 20
+parent: blocking sleep end
+child: pipe closed
+EOF
+unit_test tmon_ping_test true 7 0 3 0 true 7 20 3 "$epipe"
+
+test_case "Both ping, child waits, child blocks for less than ping timeout"
+ok <<EOF
+parent: async wait start 20
+child: async wait start 2
+child: async wait end
+child: blocking sleep start 3
+child: blocking sleep end
+parent: pipe closed
+EOF
+unit_test tmon_ping_test true 7 20 0 "$epipe" true 7 2 3 0
+
+test_case "Both ping, parent waits, parent blocks for less than ping timeout"
+ok <<EOF
+parent: async wait start 2
+child: async wait start 20
+parent: async wait end
+parent: blocking sleep start 3
+parent: blocking sleep end
+child: pipe closed
+EOF
+unit_test tmon_ping_test true 7 2 3 0 true 7 20 0 "$epipe"