Frey/Test/Runner.pm

package Frey::Test::Runner;
use Moose;

extends 'Frey';
with 'Frey::Web', 'Frey::Storage';

use TAP::Harness;
use TAP::Formatter::HTML;
use Data::Dump qw/dump/;
use File::Slurp;

use Frey::SVK;
use Frey::PPI;

has tests => (
        is => 'rw',
        isa => 'ArrayRef[Str]',
        required => 1,
        lazy => 1, # FIXME ask users which tests to run
        default => sub {
                [ Frey::SVK->modified ]
        },
        documentation => 'run tests which are result of modifications or whole full tests',
);

has test => (
        is => 'rw',
        isa => 'Str',
        documentation => 'run only this single test',
);

has test_because => (
        documentation => 'returns classes responsable for each test run',
        is => 'rw',
#       isa => 'HashRef[Hashref[Int]',
        required => 1,
        lazy => 1,
        default => sub {
                my $self = shift;
                my $depends;

                # collect real tests
                map {
                        $depends->{$_}->{'test modified'}++ if m{\.t$};
                } @{ $self->tests };

                # and tests which depend on modified classes supplied
                map {
                        if ( m{(.+)\.pm$} ) {
                                my $class = $1;
                                $class =~ s{^lib/}{};
                                $class =~ s{/}{::}g;
                                warn "extract tests from $_ class $class";
                                $depends->{$_}->{$class}++ foreach Frey::PPI->new( class => $class )->has_tests;
                        }
                } @{ $self->tests };

                return $depends;
        },
);

sub as_markup {
        my ($self) = @_;

=for later

        my $path = 'var/test/';
        my $running_pid = "$path/running.pid";

        my $pid = read_file $running_pid if -e $running_pid;
        if ( $pid ) {
                if ( kill 0, $pid ) {
                        warn "ABORTING: $self allready running as pid $pid";
                        return 'abort';
                } else {
                        warn "got $pid from $running_pid but no process alive, ignoring...";
                }
        }

        write_file( $running_pid, $$ );
        warn "# started $self with pid $$ -> $running_pid";

=cut

        my $f = TAP::Formatter::HTML->new({
                silent => 1,

                inline_css => 1,
                inline_js  => 0,
        });
        my $h = TAP::Harness->new({
                merge => 1,
                formatter => $f,
        });

        my @tests;

        @tests = ( $self->test ) if $self->test;

        if ( my $depends = $self->test_because ) {
                @tests = grep {
                        $_ ne '' &&
                        -e $_ &&
                        ! m{$0} # break recursion       
                } sort keys %{ $depends } unless @tests;
        }

        $self->add_status( { test => { depends => $self->test_because } } );

        if ( ! @tests ) {
                warn "can't find any tests ", dump( $self->tests ), " within depends ", dump( $self->test_because );
#               warn "running all tests instead";
#               @tests = glob('t/*.t');
                @tests = ( qw{t/00-load.t t/pod.t} ); # XXX default tests
        }

        $self->title( join(' ', @tests ) );

        warn "testing ",dump( @tests );
        $h->runtests( @tests );

        $self->store( 'var/test/' . time() . '.yaml', $h );

        my $html = ${ $f->html };
#       warn $html;
        warn "got ",length($html), " bytes";

        while ( $html =~ s{(<style.+?/style>)}{}gs ) {
                my $style = $1;
                $style =~ s[((?:body|html)\s+{[^}]+})][/\* $1 \*/]sg; # remove some styles
                $self->add_head( $style );
        }

        $self->add_head(qq|
                <style type="text/css">
                /* CSS to show-hide full text results */
                ul.test-out { display: none; }
                td.results:hover ul.test-out { display: block; }
                </style>
        |);
        $html =~ s{<div id="menu">.+?</div>}{}sg; # remove menu which doesn't work without JavaScript

        $html =~ s{^.*<body>}{}s;
        $html =~ s{</body>.*$}{}s;

        $html =~ s{(<a class="file") href="#"(.+?)>t/(.+?)</a>}{<a target="editor" href="/editor+t/$3.t+1" name="t/$3.t" $2>$3</a>}sg;

        $html = $self->html_links( $html );

        if ( my $depends = $self->test_because ) {
                $html .= qq|Test dependencies:|
                . qq|<ul><li>|
                . join("</li>\n<li>",
                        map {
                                my $test = $_;
                                my $depends =
                                join(' ',
                                        map {
                                                if ( m{\s} ) {
                                                        $_      # human comment with space
                                                } else {
                                                        qq|<a target="introspect" href="/$_" title="introspect">$_</a>|
#                                                       qq|<a target="editor" href="/editor+$_+1" title="edit">$_</a>|
                                                }
                                        } keys %{ $depends->{$_} }
                                );
                                qq|<a href="?test=$test"><tt>$test</tt></a>|
                                . ( $depends ? qq| &larr; $depends| : '' )
                                ;
                        } @tests )
                . qq|</li></ul>|
                ;
        } else {
                warn "# test_because empty";
        }

        $self->add_icon( $1 ) if $html =~ m{class="(passed|failed)"};

=for later

        unlink $running_pid or die "can't remove $running_pid: $!";

=cut

        return $html;
}

__PACKAGE__->meta->make_immutable;
no Moose;

1;
1	dpavlin	484	package Frey::Test::Runner;
2			use Moose;
3
4			extends 'Frey';
5	dpavlin	1133	with 'Frey::Web', 'Frey::Storage';
6	dpavlin	484
7			use TAP::Harness;
8			use TAP::Formatter::HTML;
9			use Data::Dump qw/dump/;
10	dpavlin	549	use File::Slurp;
11	dpavlin	484
12	dpavlin	486	use Frey::SVK;
13	dpavlin	489	use Frey::PPI;
14	dpavlin	486
15	dpavlin	484	has tests => (
16			is => 'rw',
17			isa => 'ArrayRef[Str]',
18			required => 1,
19			lazy => 1, # FIXME ask users which tests to run
20	dpavlin	486	default => sub {
21			[ Frey::SVK->modified ]
22			},
23	dpavlin	506	documentation => 'run tests which are result of modifications or whole full tests',
24	dpavlin	484	);
25
26	dpavlin	506	has test => (
27			is => 'rw',
28			isa => 'Str',
29			documentation => 'run only this single test',
30			);
31
32	dpavlin	528	has test_because => (
33			documentation => 'returns classes responsable for each test run',
34	dpavlin	506	is => 'rw',
35			# isa => 'HashRef[Hashref[Int]',
36			required => 1,
37			lazy => 1,
38			default => sub {
39			my $self = shift;
40			my $depends;
41
42			# collect real tests
43			map {
44			$depends->{$_}->{'test modified'}++ if m{\.t$};
45			} @{ $self->tests };
46
47			# and tests which depend on modified classes supplied
48			map {
49			if ( m{(.+)\.pm$} ) {
50			my $class = $1;
51			$class =~ s{^lib/}{};
52			$class =~ s{/}{::}g;
53			warn "extract tests from $_ class $class";
54			$depends->{$_}->{$class}++ foreach Frey::PPI->new( class => $class )->has_tests;
55			}
56			} @{ $self->tests };
57
58			return $depends;
59			},
60			);
61
62	dpavlin	484	sub as_markup {
63			my ($self) = @_;
64
65	dpavlin	673	=for later
66
67	dpavlin	549	my $path = 'var/test/';
68			my $running_pid = "$path/running.pid";
69	dpavlin	519
70	dpavlin	549	my $pid = read_file $running_pid if -e $running_pid;
71			if ( $pid ) {
72			if ( kill 0, $pid ) {
73	dpavlin	673	warn "ABORTING: $self allready running as pid $pid";
74	dpavlin	549	return 'abort';
75			} else {
76			warn "got $pid from $running_pid but no process alive, ignoring...";
77			}
78			}
79
80			write_file( $running_pid, $$ );
81			warn "# started $self with pid $$ -> $running_pid";
82
83	dpavlin	673	=cut
84
85	dpavlin	484	my $f = TAP::Formatter::HTML->new({
86	dpavlin	1106	silent => 1,
87	dpavlin	484
88			inline_css => 1,
89	dpavlin	491	inline_js => 0,
90	dpavlin	484	});
91			my $h = TAP::Harness->new({
92			merge => 1,
93			formatter => $f,
94			});
95
96	dpavlin	506	my @tests;
97	dpavlin	491
98	dpavlin	506	@tests = ( $self->test ) if $self->test;
99	dpavlin	491
100	dpavlin	528	if ( my $depends = $self->test_because ) {
101	dpavlin	507	@tests = grep {
102	dpavlin	511	$_ ne '' &&
103	dpavlin	776	-e $_ &&
104	dpavlin	507	! m{$0} # break recursion
105			} sort keys %{ $depends } unless @tests;
106			}
107	dpavlin	489
108	dpavlin	528	$self->add_status( { test => { depends => $self->test_because } } );
109	dpavlin	506
110			if ( ! @tests ) {
111	dpavlin	528	warn "can't find any tests ", dump( $self->tests ), " within depends ", dump( $self->test_because );
112	dpavlin	565	# warn "running all tests instead";
113			# @tests = glob('t/*.t');
114	dpavlin	593	@tests = ( qw{t/00-load.t t/pod.t} ); # XXX default tests
115	dpavlin	506	}
116
117	dpavlin	519	$self->title( join(' ', @tests ) );
118
119	dpavlin	484	warn "testing ",dump( @tests );
120			$h->runtests( @tests );
121
122	dpavlin	491	$self->store( 'var/test/' . time() . '.yaml', $h );
123	dpavlin	486
124	dpavlin	484	my $html = ${ $f->html };
125			# warn $html;
126			warn "got ",length($html), " bytes";
127	dpavlin	494
128			while ( $html =~ s{(<style.+?/style>)}{}gs ) {
129	dpavlin	512	my $style = $1;
130			$style =~ s[((?:body\|html)\s+{[^}]+})][/\* $1 \*/]sg; # remove some styles
131			$self->add_head( $style );
132	dpavlin	494	}
133
134			$self->add_head(qq\|
135			<style type="text/css">
136			/* CSS to show-hide full text results */
137			ul.test-out { display: none; }
138			td.results:hover ul.test-out { display: block; }
139			</style>
140			\|);
141	dpavlin	512	$html =~ s{<div id="menu">.+?</div>}{}sg; # remove menu which doesn't work without JavaScript
142	dpavlin	494
143			$html =~ s{^.*<body>}{}s;
144			$html =~ s{</body>.*$}{}s;
145
146	dpavlin	497	$html =~ s{(<a class="file") href="#"(.+?)>t/(.+?)</a>}{<a target="editor" href="/editor+t/$3.t+1" name="t/$3.t" $2>$3</a>}sg;
147	dpavlin	494
148	dpavlin	682	$html = $self->html_links( $html );
149	dpavlin	508
150	dpavlin	528	if ( my $depends = $self->test_because ) {
151	dpavlin	508	$html .= qq\|Test dependencies:\|
152			. qq\|<ul><li>\|
153	dpavlin	497	. join("</li>\n<li>",
154			map {
155	dpavlin	714	my $test = $_;
156			my $depends =
157	dpavlin	497	join(' ',
158			map {
159	dpavlin	503	if ( m{\s} ) {
160			$_ # human comment with space
161			} else {
162			qq\|<a target="introspect" href="/$_" title="introspect">$_</a>\|
163			# qq\|<a target="editor" href="/editor+$_+1" title="edit">$_</a>\|
164			}
165	dpavlin	528	} keys %{ $depends->{$_} }
166	dpavlin	714	);
167			qq\|<a href="?test=$test"><tt>$test</tt></a>\|
168			. ( $depends ? qq\| ← $depends\| : '' )
169			;
170	dpavlin	497	} @tests )
171			. qq\|</li></ul>\|
172	dpavlin	494	;
173	dpavlin	570	} else {
174			warn "# test_because empty";
175	dpavlin	508	}
176	dpavlin	527
177			$self->add_icon( $1 ) if $html =~ m{class="(passed\|failed)"};
178
179	dpavlin	673	=for later
180
181	dpavlin	549	unlink $running_pid or die "can't remove $running_pid: $!";
182
183	dpavlin	673	=cut
184
185	dpavlin	519	return $html;
186	dpavlin	484	}
187
188	dpavlin	1133	__PACKAGE__->meta->make_immutable;
189			no Moose;
190
191	dpavlin	484	1;