X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=t%2F23-pattern.t;h=03703223044679d1ef859b142e54a38a81df1ff2;hb=0e7c2e9d009574e0d337db855d433a8e07d04512;hp=d5aa47401835719197f2be34e94ed5b6e0b2cfe0;hpb=d934d1a7f7268b248687f14e0ede2723010bf243;p=perl%2Fmodules%2FLaTeX-TikZ.git

diff --git a/t/23-pattern.t b/t/23-pattern.t
index d5aa474..0370322 100644
--- a/t/23-pattern.t
+++ b/t/23-pattern.t
@@ -3,23 +3,23 @@
 use strict;
 use warnings;
 
-use Test::More tests => 2 + 4 * 2;
+use Test::More tests => 5 + 4 * 5;
 
 use LaTeX::TikZ;
 
-my $tikz = Tikz->formatter(
+use lib 't/lib';
+use LaTeX::TikZ::TestHelper;
+
+using Tikz->formatter(
  format => '%d',
 );
 
-sub check {
+sub check_patterns {
  my ($set, $desc, $exp_decl, $exp) = @_;
 
  local $Test::Builder::Level = $Test::Builder::Level + 1;
 
- my ($head, $decl, $body) = eval {
-  $tikz->render(ref $set eq 'ARRAY' ? @$set : $set);
- };
- is $@, '', "$desc: no error";
+ my ($head, $decl, $body) = check($set, $desc, $exp);
 
  is $head->[-1], '\usetikzlibrary{patterns}', "$desc: header";
 
@@ -27,14 +27,7 @@ sub check {
   $exp_decl = [ split /\n/, $exp_decl ];
  }
 
- unless (ref $exp eq 'ARRAY') {
-  $exp = [ split /\n/, $exp ];
- }
- unshift @$exp, '\begin{tikzpicture}';
- push    @$exp, '\end{tikzpicture}';
-
  is_deeply $decl, $exp_decl, "$desc: declarations";
- is_deeply $body, $exp,      "$desc: body";
 }
 
 my $lines = eval {
@@ -43,11 +36,11 @@ my $lines = eval {
 };
 is $@, '', 'creating a line pattern doesn\'t croak';
 
-check $lines, 'a line pattern', <<'DECL', <<'BODY';
-\pgfdeclarepatternformonly{pata}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{0.3pt}{0.3pt}}{\pgfqpoint{0.2pt}{0.2pt}}{
+check_patterns $lines, 'a line pattern', <<'DECL', <<'BODY';
+\pgfdeclarepatternformonly{pata}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
 \pgfsetlinewidth{0.2pt}
-\pgfpathmoveto{\pgfqpoint{-0.2pt}{0.1pt}}
-\pgfpathlineto{\pgfqpoint{0.3pt}{0.1pt}}
+\pgfpathmoveto{\pgfqpoint{-0.2pt}{0.8pt}}
+\pgfpathlineto{\pgfqpoint{1.8pt}{0.8pt}}
 \pgfusepath{stroke}
 }
 DECL
@@ -60,11 +53,84 @@ my $dots = eval {
 };
 is $@, '', 'creating a dot pattern doesn\'t croak';
 
-check $dots, 'a dot pattern', <<'DECL', <<'BODY';
-\pgfdeclarepatternformonly{patb}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{0.3pt}{0.3pt}}{\pgfqpoint{0.2pt}{0.2pt}}{
-\pgfpathcircle{\pgfqpoint{0.1pt}{0.1pt}}{0.2pt}
+check_patterns $dots, 'a dot pattern', <<'DECL', <<'BODY';
+\pgfdeclarepatternformonly{patb}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfpathcircle{\pgfqpoint{0.8pt}{0.8pt}}{0.2pt}
 \pgfusepath{fill}
 }
 DECL
 \draw [fill,pattern=patb] foo ;
 BODY
+
+my ($lines_mod) = $lines->mods;
+my ($dots_mod)  = $dots->mods;
+
+my $seq = eval {
+ Tikz->seq(
+  Tikz->raw('foo')
+      ->mod($lines_mod)
+ )->mod($lines_mod);
+};
+is $@, '', 'creating a sequence with two identic patterns doesn\'t croak';
+
+check_patterns $seq, 'a sequence with two identic patterns', <<'DECL', <<'BODY';
+\pgfdeclarepatternformonly{pata}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfsetlinewidth{0.2pt}
+\pgfpathmoveto{\pgfqpoint{-0.2pt}{0.8pt}}
+\pgfpathlineto{\pgfqpoint{1.8pt}{0.8pt}}
+\pgfusepath{stroke}
+}
+DECL
+\draw [fill,pattern=pata] foo ;
+BODY
+
+$seq = eval {
+ Tikz->seq(
+  Tikz->raw('foo')
+      ->mod($lines_mod)
+ )->mod(Tikz->pattern(class => 'Lines', direction => 'vertical'));
+};
+is $@, '',
+         'creating a sequence with two orthogonal line patterns doesn\'t croak';
+
+check_patterns $seq, 'a sequence with two orthogonal line patterns',
+               <<'DECL', <<'BODY';
+\pgfdeclarepatternformonly{patc}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfsetlinewidth{0.2pt}
+\pgfpathmoveto{\pgfqpoint{0.8pt}{-0.2pt}}
+\pgfpathlineto{\pgfqpoint{0.8pt}{1.8pt}}
+\pgfusepath{stroke}
+}
+\pgfdeclarepatternformonly{pata}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfsetlinewidth{0.2pt}
+\pgfpathmoveto{\pgfqpoint{-0.2pt}{0.8pt}}
+\pgfpathlineto{\pgfqpoint{1.8pt}{0.8pt}}
+\pgfusepath{stroke}
+}
+DECL
+\draw [fill,pattern=patc,pattern=pata] foo ;
+BODY
+
+$seq = eval {
+ Tikz->seq(
+  Tikz->raw('foo')
+      ->mod($lines_mod)
+ )->mod($dots_mod);
+};
+is $@, '', 'creating a sequence with two different patterns doesn\'t croak';
+
+check_patterns $seq, 'a sequence with two different patterns',
+               <<'DECL', <<'BODY';
+\pgfdeclarepatternformonly{patb}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfpathcircle{\pgfqpoint{0.8pt}{0.8pt}}{0.2pt}
+\pgfusepath{fill}
+}
+\pgfdeclarepatternformonly{pata}{\pgfqpoint{-0.2pt}{-0.2pt}}{\pgfqpoint{1.8pt}{1.8pt}}{\pgfqpoint{1.6pt}{1.6pt}}{
+\pgfsetlinewidth{0.2pt}
+\pgfpathmoveto{\pgfqpoint{-0.2pt}{0.8pt}}
+\pgfpathlineto{\pgfqpoint{1.8pt}{0.8pt}}
+\pgfusepath{stroke}
+}
+DECL
+\draw [fill,pattern=patb,pattern=pata] foo ;
+BODY