refactor(expect): factor common Expect failure cases into `handle-arguments.inc`
This change factors common Expect failure cases like timeouts and
premature EOFs into the common `handle-arguments.inc` Expect script
fragment.
This fragment now implicitly inserts a timeout handler and an EOF
handler into every expectation introduced after the inclusion of this
fragment. These handlers have the lowest priority, so can be overridden
if necessary.
Signed-off-by: Chris Kay <chris.kay@arm.com>
Change-Id: Ia92f0046ea123d3ed213aa76dc5fce6163471451
(cherry picked from commit 3d2ae3340a4d3682ced971185a14873c03ff3b18)
diff --git a/expect/spm-linux-uart0.exp b/expect/spm-linux-uart0.exp
index dc6aebd..1895bd8 100644
--- a/expect/spm-linux-uart0.exp
+++ b/expect/spm-linux-uart0.exp
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2020, Arm Limited. All rights reserved.
+# Copyright (c) 2020-2022, Arm Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -11,27 +11,18 @@
puts "<<Linux PVM booted>>"
send "\r"
}
- timeout {
- exit_uart -1
- }
}
expect {
"/ # " {
send "insmod hafnium.ko\n"
}
- timeout {
- exit_uart -1
- }
}
expect {
"Hafnium successfully loaded with 1 VMs:" {
puts "<<Hafnium driver started>>"
}
- timeout {
- exit_uart -1
- }
}
exit_uart 0