85 lines
2.3 KiB
Perl
Executable File
85 lines
2.3 KiB
Perl
Executable File
#!/usr/bin/perl
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use warnings;
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use strict;
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use Test::More tests => 138;
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BEGIN { use_ok("IkiWiki"); }
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# Note that new objects have to be constructed freshly for each test, since
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# object states are mutated as they are combined.
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sub S { IkiWiki::SuccessReason->new("match", @_) }
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sub F { IkiWiki::FailReason->new("no match", @_) }
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sub E { IkiWiki::ErrorReason->new("error in matching", @_) }
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ok(S() eq "match");
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ok(F() eq "no match");
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ok(E() eq "error in matching");
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ok(S());
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ok(! F());
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ok(! E());
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ok(!(! S()));
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ok(!(!(! F)));
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ok(!(!(! E)));
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ok(S() | F());
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ok(F() | S());
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ok(!(F() | E()));
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ok(!(!S() | F() | E()));
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ok(S() & S() & S());
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ok(!(S() & E()));
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ok(!(S() & F()));
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ok(!(S() & F() & E()));
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ok(S() & (F() | F() | S()));
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# influence merging tests
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foreach my $test (
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['$s | $f' => 1], # OR merges
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['! $s | ! $f' => 1], # OR merges with negated terms too
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['!(!(!$s)) | $f' => 1],# OR merges with multiple negation too
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['$s | $f | E()' => 1], # OR merges, even though E() has no influences
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['$s | E() | $f' => 1], # ditto
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['E() | $s | $f' => 1], # ditto
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['!$s | !$f | E()' => 1],# negated terms also do not block merges
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['!$s | E() | $f' => 1],# ditto
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['E() | $s | !$f' => 1],# ditto
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['$s & $f' => 1], # AND merges if both items have influences
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['!$s & $f' => 1], # AND merges negated terms too
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['$s & !$f' => 1], # AND merges negated terms too
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['$s & $f & E()' => 0], # AND fails to merge since E() has no influences
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['$s & E() & $f' => 0], # ditto
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['E() & $s & $f' => 0], # ditto
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) {
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my $op=$test->[0];
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my $influence=$test->[1];
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my $s=S(foo => 1, bar => 1);
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is($s->influences->{foo}, 1);
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is($s->influences->{bar}, 1);
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my $f=F(bar => 2, baz => 1);
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is($f->influences->{bar}, 2);
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is($f->influences->{baz}, 1);
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my $c = eval $op;
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ok(ref $c);
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if ($influence) {
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is($c->influences->{foo}, 1, "foo ($op)");
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is($c->influences->{bar}, (1 | 2), "bar ($op)");
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is($c->influences->{baz}, 1, "baz ($op)");
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}
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else {
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ok(! %{$c->influences}, "no influence for ($op)");
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}
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}
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my $s=S(foo => 0, bar => 1);
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$s->influences(baz => 1);
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ok(! $s->influences->{foo}, "removed 0 influence");
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ok(! $s->influences->{bar}, "removed 1 influence");
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ok($s->influences->{baz}, "set influence");
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ok($s->influences_static);
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$s=S(foo => 0, bar => 1);
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$s->influences(baz => 1, "" => 1);
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ok(! $s->influences_static);
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