X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=t%2F12-geo.t;h=c1caa3e31b169dcbbe941579823f79392a2a3adb;hb=1ace068a681d0dea45c546bb6509586212adec98;hp=afbc1e703717d51dbf22f0d551f4889b97f638b9;hpb=1918fdf5100058cd6a4281bc8b04ec8977841e5e;p=perl%2Fmodules%2FLaTeX-TikZ.git

diff --git a/t/12-geo.t b/t/12-geo.t
index afbc1e7..c1caa3e 100644
--- a/t/12-geo.t
+++ b/t/12-geo.t
@@ -3,35 +3,19 @@
 use strict;
 use warnings;
 
-use Test::More tests => (14 + 2 * 5) + 2 * (11 + 2 * 3);
+use Test::More tests => (16 + 2 * 5) + 2 * (13 + 2 * 3);
 
 use Math::Complex;
 
 use LaTeX::TikZ;
 
-my $tikz = Tikz->formatter(
+use lib 't/lib';
+use LaTeX::TikZ::TestHelper;
+
+using Tikz->formatter(
  format => '%d',
 );
 
-sub check {
- my ($set, $desc, $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";
-
- unless (ref $exp eq 'ARRAY') {
-  $exp = [ split /\n/, $exp ];
- }
- unshift @$exp, '\begin{tikzpicture}';
- push    @$exp, '\end{tikzpicture}';
-
- is_deeply $body, $exp, $desc;
-}
-
 sub failed_valid {
  my ($tc) = @_;
  qr/Validation failed for '\Q$tc\E'/;
@@ -60,6 +44,26 @@ check $l, 'a line from two Tikz points', <<'RES';
 \draw (-1cm,2cm) -- (3cm,-4cm) ;
 RES
 
+# Arrow
+
+my $ar = eval {
+ Tikz->arrow($o, 1);
+};
+is $@, '', 'creating an arrow from two points doesn\'t croak';
+
+check $ar, 'an arrow from two points', <<'RES';
+\draw [->] (0cm,0cm) -- (1cm,0cm) ;
+RES
+
+$ar = eval {
+ Tikz->arrow(2, dir => -i());
+};
+is $@, '', 'creating an arrow from a point and a direction doesn\'t croak';
+
+check $ar, 'an arrow from a point and a direction', <<'RES';
+\draw [->] (2cm,0cm) -- (2cm,-1cm) ;
+RES
+
 # Polyline
 
 my $w = Tikz->point(3, -4);
@@ -186,12 +190,12 @@ RES
 eval {
  Tikz->circle($o => -1);
 };
-like $@, qr/isn't a non-negative real number/,
+like $@, failed_valid('__ANON__'),
                               'creating a circle with a negative radius croaks';
 
 # Arc
 
-$tikz = Tikz->formatter(
+using Tikz->formatter(
  format => "%.03f"
 );