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[gdb/testsuite] Handle missing curses in gdb.python/py-missing-debug.exp

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On a system with python 3.6, module gdb.missing_debug imports module curses,
so when running test-case gdb.python/py-missing-debug.exp on a system without
that module installed, we run into:
...
(gdb) source py-missing-debug.py^M
Python Exception <class 'ImportError'>: Module 'curses' is not installed.^M
Use:^M
  sudo zypper install python36-curses^M
to install it.^M
Error occurred in Python: Module 'curses' is not installed.^M
Use:^M
  sudo zypper install python36-curses^M
to install it.^M
(gdb) FAIL: gdb.python/py-missing-debug.exp: source python script
...

Fix this by issuing UNSUPPORTED instead, and bailing out.

Tested on x86_64-linux.

Approved-by: Kevin Buettner <kevinb@redhat.com>

PR testsuite/31576
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31576
This commit is contained in:
Tom de Vries
2024-09-08 07:46:09 +02:00
parent 7e4f57dc1b
commit 29c7078711
1 changed files with 15 additions and 2 deletions
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17
gdb/testsuite/gdb.python/py-missing-debug.exp
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@@ -58,8 +58,21 @@ with_test_prefix "initial checks" {
} }
# Load the Python script into GDB. # Load the Python script into GDB.
gdb_test "source $remote_python_file" "^Success" \ set python_script_loaded 0
"source python script" set re_no_curses [string_to_regexp "Module 'curses' is not installed."]
gdb_test_multiple "source $remote_python_file" "source python script" {
-re -wrap $re_no_curses.* {
unsupported $gdb_test_name
}
-re -wrap "^Success" {
set python_script_loaded 1
pass $gdb_test_name
}
}
if { ! $python_script_loaded } {
return
}
# Setup the separate debug info directory. This isn't actually needed until # Setup the separate debug info directory. This isn't actually needed until
# some of the later tests, but might as well get this done now. # some of the later tests, but might as well get this done now.