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ktest: Check parent options for iterated tests

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Let's say we have "OUTPUT_DIR = build/${TEST_NAME}", and we're iterating
a test.  In the second iteration of a test, the TEST_NAME of the test
we're repeating is not used.  Instead, ${TEST_NAME} appears literally:

   touch /home/rabin/kernel/test/build/${TEST_NAME}/.config ... SUCCESS

Fix this by making __eval_option() check the parent test options
for a repeated test.

Link: http://lkml.kernel.org/r/1321616131-21352-2-git-send-email-rabin@rab.in

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Rabin Vincent 2011-11-18 17:05:30 +05:30 committed by Steven Rostedt
parent cfcfc9eca2
commit f9dfb65b05
1 changed files with 16 additions and 0 deletions
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16
tools/testing/ktest/ktest.pl
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@ -747,6 +747,18 @@ sub __eval_option {
# Add space to evaluate the character before $
$option = " $option";
my $retval = "";
my $repeated = 0;
my $parent = 0;
foreach my $test (keys %repeat_tests) {
if ($i >= $test &&
$i < $test + $repeat_tests{$test}) {
$repeated = 1;
$parent = $test;
last;
}
}
while ($option =~ /(.*?[^\\])\$\{(.*?)\}(.*)/) {
my $start = $1;
@ -760,10 +772,14 @@ sub __eval_option {
# otherwise see if the default OPT (without [$i]) exists.
my $o = "$var\[$i\]";
my $parento = "$var\[$parent\]";
if (defined($opt{$o})) {
$o = $opt{$o};
$retval = "$retval$o";
} elsif ($repeated && defined($opt{$parento})) {
$o = $opt{$parento};
$retval = "$retval$o";
} elsif (defined($opt{$var})) {
$o = $opt{$var};
$retval = "$retval$o";