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- Added check for circular dependencies.
This commit is contained in:
Paul Beckingham
2010-08-26 22:52:57 -04:00
parent 58d678f927
commit 0e2c090dc5
5 changed files with 78 additions and 30 deletions
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8
src/tests/dependencies.t
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@@ -28,7 +28,7 @@
use strict;
use warnings;
use Test::More tests => 35;
use Test::More tests => 37;
# Create the rc file.
if (open my $fh, '>', 'dep.rc')
@@ -73,7 +73,8 @@ like ($output, qr/Modified 0 tasks\./, 'dependencies - add already existing depe
# t 1 dep:2; t 2 dep:1 => error
$output = qx{../task rc:dep.rc 2 dep:1};
unlike ($output, qr/Modified 1 task\./, 'dependencies - trivial circular');
like ($output, qr/Circular dependency detected and disallowed\./, 'dependencies - trivial circular');
unlike ($output, qr/Modified 1 task\./, 'dependencies - trivial circular');
unlink 'pending.data';
ok (!-r 'pending.data', 'Removed pending.data for a fresh start');
@@ -88,7 +89,8 @@ qx{../task rc:dep.rc 5 dep:4; ../task rc:dep.rc 4 dep:3; ../task rc:dep.rc 3 dep
# 5 dep 4 dep 3 dep 2 dep 1 dep 5 => error
$output = qx{../task rc:dep.rc 1 dep:5};
unlike ($output, qr/Modified 1 task\./, 'dependencies - nontrivial circular');
like ($output, qr/Circular dependency detected and disallowed\./, 'dependencies - nontrivial circular');
unlike ($output, qr/Modified 1 task\./, 'dependencies - nontrivial circular');
unlink 'pending.data';
ok (!-r 'pending.data', 'Removed pending.data for a fresh start');