@@ -4,7 +4,7 @@ require 'rake/testtask' require "rake/rdoctask" require "rake/gempackagetask" -PRAWN_VERSION = "0.5.0.1" +PRAWN_VERSION = "0.5.0.2" task :default => [:test] Rakefile @@ -4,7 +4,7 @@ # Note that top level bounding boxes are positioned relative to the margin_box. # $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', '..', 'lib')) -require 'prawn' +require 'prawn/core' Prawn::Document.generate("left_padding.pdf") do examples/bounding_box/left_padding.rb @@ -8,7 +8,7 @@ require "rake/gempackagetask" spec = Gem::Specification.new do |spec| spec.name = "prawn" - spec.version = "0.5.0.1" + spec.version = "0.5.0.2" spec.platform = Gem::Platform::RUBY spec.summary = "A fast and nimble PDF generator for Ruby" spec.add_dependency('prawn-core', '~> 0.5.0') meta/Rakefile @@ -128,6 +128,41 @@ describe "drawing bounding boxes" do end +describe "With left padding" do + before(:each) { create_pdf } + + it "should temporarily shift the x coordinate and width" do + @pdf.bounding_box([100,100], :width => 200) do + @pdf.pad_left(20) do + @pdf.bounds.absolute_left.should == 120 + @pdf.bounds.width.should == 180 + end + end + end + + it "should restore the x coordinate and width after block exits" do + @pdf.bounding_box([100,100], :width => 200) do + @pdf.pad_left(20) do + # noop + end + @pdf.bounds.absolute_left.should == 100 + @pdf.bounds.width.should == 200 + end + end + + it "should restore the x coordinate and width on error" do + @pdf.bounding_box([100,100], :width => 200) do + begin + @pdf.pad_left(20) { raise } + rescue + @pdf.bounds.absolute_left.should == 100 + @pdf.bounds.width.should == 200 + end + end + end + +end + describe "A canvas" do before(:each) { create_pdf } spec/bounding_box_spec.rb 5f606b3a95f7ad193aea87b2530820122bf5bdc9 Gregory Brown gregory.t.brown@gmail.com http://github.com/sandal/prawn/commit/6224575e70e6f0bb24c6fccee5d66261fe807a60 6224575e70e6f0bb24c6fccee5d66261fe807a60 2009-06-20T06:31:18-07:00 2009-06-20T06:31:18-07:00 Some tests for jeremyf's pad_left 10a1cd59060a9c69b6da334796d1e2634c50bb15 Gregory Brown gregory.t.brown@gmail.com