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ktest: Evaluate variables entered on the command line

Browse source 
When ktest.pl is called without any arguments, or if the config
file does not exist, ktest.pl will ask the user for some information.
Some of these questions are code paths. Allowing the user to type
${PWD} for the current directory greatly simplifies these entries.

Add variable processing to the entered values.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt 2011-10-28 07:01:40 -04:00 committed by Steven Rostedt
parent 7bf5107347
commit 815e2bd7d6
1 changed files with 6 additions and 4 deletions
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10
tools/testing/ktest/ktest.pl
View file

@ -250,6 +250,7 @@ sub read_yn {
sub get_ktest_config {
my ($config) = @_;
my $ans;
return if (defined($opt{$config}));
@ -263,16 +264,17 @@ sub get_ktest_config {
if (defined($default{$config})) {
print "\[$default{$config}\] ";
}
$entered_configs{$config} = <STDIN>;
$entered_configs{$config} =~ s/^\s*(.*\S)\s*$/$1/;
if ($entered_configs{$config} =~ /^\s*$/) {
$ans = <STDIN>;
$ans =~ s/^\s*(.*\S)\s*$/$1/;
if ($ans =~ /^\s*$/) {
if ($default{$config}) {
$entered_configs{$config} = $default{$config};
$ans = $default{$config};
} else {
print "Your answer can not be blank\n";
next;
}
}
$entered_configs{$config} = process_variables($ans);
last;
}
}