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usr
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share
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perl
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5.22.1
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TAP
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Parser
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Result
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Filename :
Test.pm
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package TAP::Parser::Result::Test; use strict; use warnings; use base 'TAP::Parser::Result'; =head1 NAME TAP::Parser::Result::Test - Test result token. =head1 VERSION Version 3.35 =cut our $VERSION = '3.35'; =head1 DESCRIPTION This is a subclass of L<TAP::Parser::Result>. A token of this class will be returned if a test line is encountered. 1..1 ok 1 - woo hooo! =head1 OVERRIDDEN METHODS This class is the workhorse of the L<TAP::Parser> system. Most TAP lines will be test lines and if C<< $result->is_test >>, then you have a bunch of methods at your disposal. =head2 Instance Methods =cut ############################################################################## =head3 C<ok> my $ok = $result->ok; Returns the literal text of the C<ok> or C<not ok> status. =cut sub ok { shift->{ok} } ############################################################################## =head3 C<number> my $test_number = $result->number; Returns the number of the test, even if the original TAP output did not supply that number. =cut sub number { shift->{test_num} } sub _number { my ( $self, $number ) = @_; $self->{test_num} = $number; } ############################################################################## =head3 C<description> my $description = $result->description; Returns the description of the test, if any. This is the portion after the test number but before the directive. =cut sub description { shift->{description} } ############################################################################## =head3 C<directive> my $directive = $result->directive; Returns either C<TODO> or C<SKIP> if either directive was present for a test line. =cut sub directive { shift->{directive} } ############################################################################## =head3 C<explanation> my $explanation = $result->explanation; If a test had either a C<TODO> or C<SKIP> directive, this method will return the accompanying explanation, if present. not ok 17 - 'Pigs can fly' # TODO not enough acid For the above line, the explanation is I<not enough acid>. =cut sub explanation { shift->{explanation} } ############################################################################## =head3 C<is_ok> if ( $result->is_ok ) { ... } Returns a boolean value indicating whether or not the test passed. Remember that for TODO tests, the test always passes. If the test is unplanned, this method will always return false. See C<is_unplanned>. =cut sub is_ok { my $self = shift; return if $self->is_unplanned; # TODO directives reverse the sense of a test. return $self->has_todo ? 1 : $self->ok !~ /not/; } ############################################################################## =head3 C<is_actual_ok> if ( $result->is_actual_ok ) { ... } Returns a boolean value indicating whether or not the test passed, regardless of its TODO status. =cut sub is_actual_ok { my $self = shift; return $self->{ok} !~ /not/; } ############################################################################## =head3 C<actual_passed> Deprecated. Please use C<is_actual_ok> instead. =cut sub actual_passed { warn 'actual_passed() is deprecated. Please use "is_actual_ok()"'; goto &is_actual_ok; } ############################################################################## =head3 C<todo_passed> if ( $test->todo_passed ) { # test unexpectedly succeeded } If this is a TODO test and an 'ok' line, this method returns true. Otherwise, it will always return false (regardless of passing status on non-todo tests). This is used to track which tests unexpectedly succeeded. =cut sub todo_passed { my $self = shift; return $self->has_todo && $self->is_actual_ok; } ############################################################################## =head3 C<todo_failed> # deprecated in favor of 'todo_passed'. This method was horribly misnamed. This was a badly misnamed method. It indicates which TODO tests unexpectedly succeeded. Will now issue a warning and call C<todo_passed>. =cut sub todo_failed { warn 'todo_failed() is deprecated. Please use "todo_passed()"'; goto &todo_passed; } ############################################################################## =head3 C<has_skip> if ( $result->has_skip ) { ... } Returns a boolean value indicating whether or not this test has a SKIP directive. =head3 C<has_todo> if ( $result->has_todo ) { ... } Returns a boolean value indicating whether or not this test has a TODO directive. =head3 C<as_string> print $result->as_string; This method prints the test as a string. It will probably be similar, but not necessarily identical, to the original test line. Directives are capitalized, some whitespace may be trimmed and a test number will be added if it was not present in the original line. If you need the original text of the test line, use the C<raw> method. =cut sub as_string { my $self = shift; my $string = $self->ok . " " . $self->number; if ( my $description = $self->description ) { $string .= " $description"; } if ( my $directive = $self->directive ) { my $explanation = $self->explanation; $string .= " # $directive $explanation"; } return $string; } ############################################################################## =head3 C<is_unplanned> if ( $test->is_unplanned ) { ... } $test->is_unplanned(1); If a test number is greater than the number of planned tests, this method will return true. Unplanned tests will I<always> return false for C<is_ok>, regardless of whether or not the test C<has_todo>. Note that if tests have a trailing plan, it is not possible to set this property for unplanned tests as we do not know it's unplanned until the plan is reached: print <<'END'; ok 1 ok 2 1..1 END =cut sub is_unplanned { my $self = shift; return ( $self->{unplanned} || '' ) unless @_; $self->{unplanned} = !!shift; return $self; } 1;