Frey/Test/Runner.pm

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

extends 'Frey';
with 'Frey::Web';
with '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;
}

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