| #!/usr/bin/env perl |
| |
| ############################################################################ |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| use strict; |
| use English; |
| |
| |
| # A very simple script to check if two explain plans match. The script |
| # will simply do a line to line check. The expected can contain regular |
| # expressions. |
| |
| my $actual = $ARGV[0]; |
| my $expected = $ARGV[1]; |
| |
| if (!(defined $actual) || !(defined $expected)) { |
| die "Usage: $0 actual expected\n"; |
| } |
| |
| open(F1, "<$actual") or die "$0::explainchk at ".__LINE__.": Cannot open $actual for reading, $!\n"; |
| open(F2, "<$expected") or die "$0::explainchk at ".__LINE__.": Cannot open $actual for reading, $!\n"; |
| |
| my $errcnt = 0; |
| |
| for (my $i = 0; my $actualLine = <F1>; $i++) { |
| chomp $actualLine; |
| my $expectedLine = <F2>; |
| if (! defined $expectedLine) { |
| $errcnt++; |
| last; |
| } |
| chomp $expectedLine; |
| |
| next if ($actualLine =~ /$expectedLine/); |
| |
| warn "$0: Difference found at line $i, actual has <$actualLine>, expected has /$expectedLine/\n"; |
| $errcnt++; |
| } |
| |
| exit $errcnt; |