More layer mod folding tests

[perl/modules/LaTeX-TikZ.git] / t / 20-mod.t

diff --git a/t/20-mod.t b/t/20-mod.t
index 724fbe96c0a0f4cc3aeba2c345e7222fd58369ff..50d9db866cac9d996389d610606e7b191dc590b7 100644 (file)
--- a/t/20-mod.t
+++ b/t/20-mod.t
@@ -3,12 +3,11 @@
 use strict;
 use warnings;
 
-use Test::More tests => 8 + 2 * 12;
+use Test::More tests => 15 + 2 * 18;
 
 use LaTeX::TikZ;
-use LaTeX::TikZ::Formatter;
 
-my $tikz = LaTeX::TikZ::Formatter->new(
+my $tikz = Tikz->formatter(
  format => '%d',
 );
 
@@ -46,6 +45,17 @@ check $foo, 'one modded raw set', <<'RES';
 \draw [color=red] foo ;
 RES
 
+sub failed_valid {
+ my ($tc) = @_;
+ qr/Validation failed for '\Q$tc\E'/;
+}
+
+eval {
+ Tikz->raw('fail')
+     ->mod(Tikz->raw('epic'));
+};
+like $@, failed_valid('LaTeX::TikZ::Mod'), 'trying to use a non LTM mod croaks';
+
 my $width = eval {
  Tikz->width(25);
 };
@@ -70,18 +80,33 @@ check $foo, 'one triple modded raw set (with duplicates)', <<'RES';
 RES
 
 my $bar = Tikz->raw('bar');
-eval {
- $foo->add($bar);
+$foo = eval {
+ Tikz->seq(
+  Tikz->raw('foo'),
+  $bar
+ )->mod($red, $width);
 };
-is $@, '', 'appending to a modded set doesn\'t croak';
+is $@, '', 'setting two mods in a row doesn\'t croak';
 
-check $foo, 'one triple modded sequence of raw sets (with duplicates)', <<'RES';
+check $foo, 'one triple modded sequence of raw sets', <<'RES';
 \begin{scope} [color=red,line width=4.0pt]
 \draw foo ;
 \draw bar ;
 \end{scope}
 RES
 
+my $nested = eval {
+ Tikz->seq(
+  Tikz->seq(Tikz->raw("foo"))
+      ->mod($red)
+ )->mod($width)
+};
+is $@, '', 'creating nested modded sequences doesn\'t croak';
+
+check $nested, 'nested modded sequences', <<'RES';
+\draw [line width=4.0pt,color=red] foo ;
+RES
+
 my $baz = eval {
  Tikz->raw('baz')
      ->mod($red);
@@ -175,3 +200,95 @@ check [ $qux, $baz, $foo ], 'mods folding 8', <<'RES';
 \draw bar ;
 \end{scope}
 RES
+
+my $seq = eval {
+ Tikz->seq($foo, $qux, $baz)
+     ->mod($red);
+};
+is $@, '', 'creating a modded sequence set doesn\'t croak';
+
+check $seq, 'mod covering 1', <<'RES';
+\begin{scope} [color=red]
+\begin{scope} [line width=4.0pt]
+\draw foo ;
+\draw bar ;
+\draw qux ;
+\end{scope}
+\draw baz ;
+\end{scope}
+RES
+
+my $seq2 = eval {
+ Tikz->seq($seq, $qux)
+     ->mod(Tikz->color('blue'));
+};
+is $@, '', 'creating another modded sequence set doesn\'t croak';
+
+check $seq2, 'mod covering 2', <<'RES';
+\begin{scope} [color=blue]
+\begin{scope} [color=red]
+\begin{scope} [line width=4.0pt]
+\draw foo ;
+\draw bar ;
+\draw qux ;
+\end{scope}
+\draw baz ;
+\end{scope}
+\draw [line width=4.0pt] qux ;
+\end{scope}
+RES
+
+eval {
+ $foo->mod(Tikz->raw_mod('raw1'));
+ $seq->mod(Tikz->raw_mod('raw2'));
+};
+is $@, '', 'creating and adding raw mods doesn\'t croak';
+
+check $seq, 'mod covering 3', <<'RES';
+\begin{scope} [color=red,raw2]
+\begin{scope} [line width=4.0pt]
+\begin{scope} [raw1]
+\draw foo ;
+\draw bar ;
+\end{scope}
+\draw qux ;
+\end{scope}
+\draw baz ;
+\end{scope}
+RES
+
+eval {
+ $baz->mod(Tikz->raw_mod($_)) for qw/raw2 raw3/;
+};
+is $@, '', 'creating and adding another raw mod doesn\'t croak';
+
+check $seq, 'mod covering 4', <<'RES';
+\begin{scope} [color=red,raw2]
+\begin{scope} [line width=4.0pt]
+\begin{scope} [raw1]
+\draw foo ;
+\draw bar ;
+\end{scope}
+\draw qux ;
+\end{scope}
+\draw [raw3] baz ;
+\end{scope}
+RES
+
+eval {
+ $bar->mod(Tikz->width(50));
+};
+is $@, '', 'creating and adding another width mod doesn\'t croak';
+
+check $seq, 'mod covering 4', <<'RES';
+\begin{scope} [color=red,raw2]
+\begin{scope} [line width=4.0pt]
+\begin{scope} [raw1]
+\draw foo ;
+\draw [line width=8.0pt] bar ;
+\end{scope}
+\draw qux ;
+\end{scope}
+\draw [raw3] baz ;
+\end{scope}
+RES