diff options
author | Steven Rostedt <srostedt@redhat.com> | 2011-10-01 06:41:14 +0400 |
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committer | Steven Rostedt <rostedt@goodmis.org> | 2011-10-17 19:54:11 +0400 |
commit | 9900b5dc067551fcdcaec63d013b1d95b36835ae (patch) | |
tree | 7d5b8009f6ee03e4bae24efcb802be9b620c78c9 /tools/testing/ktest/ktest.pl | |
parent | 3d1cc41432b0491a39a3185b52bfa1d0411bba10 (diff) | |
download | linux-9900b5dc067551fcdcaec63d013b1d95b36835ae.tar.xz |
ktest: Add DEFINED keyword for IF statements
Have IF statements process if a config variable or option has been
defined or not. Can use NOT DEFINED in the case for telling if
a variable or option has not been defined.
DEFAULTS IF NOT DEFINED SSH_USER
SSH_USER = root
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/ktest/ktest.pl')
-rwxr-xr-x | tools/testing/ktest/ktest.pl | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 7bce412bbdcc..76a5964595da 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -396,6 +396,13 @@ sub process_compare { return $ret; } +sub value_defined { + my ($val) = @_; + + return defined($variable{$2}) || + defined($opt{$2}); +} + sub process_if { my ($name, $value) = @_; @@ -409,13 +416,21 @@ sub process_if { return $ret; } + if ($val =~ /^\s*(NOT\s*)?DEFINED\s+(\S+)\s*$/) { + if (defined $1) { + return !value_defined($2); + } else { + return value_defined($2); + } + } + if ($val =~ /^\s*0\s*$/) { return 0; } elsif ($val =~ /^\s*\d+\s*$/) { return 1; } - die ("$name: $.: Undefined variable $val in if statement\n"); + die ("$name: $.: Undefined content $val in if statement\n"); return 1; } |