Test labeled points

diff --git a/lib/LaTeX/TikZ/Formatter.pm b/lib/LaTeX/TikZ/Formatter.pm
index 899b4b036c7cd2ed70c210016820c3754b5c67ad..718c3eb8788f39c8c89dc0f063987393561e50bf 100644 (file)
--- a/lib/LaTeX/TikZ/Formatter.pm
+++ b/lib/LaTeX/TikZ/Formatter.pm
@@ -205,7 +205,7 @@ sub label {
 
  my $scale = sprintf '%0.2f', $tikz->scale / 5;
 
- "node[scale=$scale,$pos] {\$$name\$}";
+ "node[scale=$scale,$pos] {$name}";
 }
 
 sub thickness {

diff --git a/t/11-point.t b/t/11-point.t
index 7bd64d6568312043ad9aa15fe5beea22d07a40f0..0ceee6c52ea8b0a49670a5a30358b534066fd21e 100644 (file)
--- a/t/11-point.t
+++ b/t/11-point.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 6 + 2 * 6;
+use Test::More tests => 8 + 2 * 8;
 
 use Math::Complex;
 
@@ -87,3 +87,29 @@ is $@, '', 'creating a point from an array ref doesn\'t croak';
 check $p, 'a point from an array ref', <<'RES';
 \draw (-3cm,2cm) ;
 RES
+
+$p = eval {
+ Tikz->point(
+  [1,-1],
+  label => 'foo',
+ );
+};
+is $@, '', 'creating a labeled point from an array ref doesn\'t croak';
+
+check $p, 'a labeled point', <<'RES';
+\draw (1cm,-1cm) [fill] circle (0.4pt) node[scale=0.20,above] {foo} ;
+RES
+
+$p = eval {
+ Tikz->point(
+  [2,-2],
+  label => 'bar',
+  pos   => 'below right',
+ );
+};
+is $@, '',
+         'creating a labeled positioned point from an array ref doesn\'t croak';
+
+check $p, 'a labeled positioned point', <<'RES';
+\draw (2cm,-2cm) [fill] circle (0.4pt) node[scale=0.20,below right] {bar} ;
+RES