stroke_styles_spec.rb in prawn-2.0.2

- old
+ new
@@ -3,209 +3,206 @@
 require File.join(File.expand_path(File.dirname(__FILE__)), "spec_helper")
 
 describe "When stroking with default settings" do
   before(:each) { create_pdf }
   it "cap_style should be :butt" do
-    @pdf.cap_style.should == :butt
+    expect(@pdf.cap_style).to eq(:butt)
   end
 
   it "join_style should be :miter" do
-    @pdf.join_style.should == :miter
+    expect(@pdf.join_style).to eq(:miter)
   end
 
   it "dashed? should be_false" do
-    @pdf.should_not be_dashed
+    expect(@pdf).not_to be_dashed
   end
 end
 
 describe "Cap styles" do
   before(:each) { create_pdf }
 
   it "should be able to use assignment operator" do
     @pdf.cap_style = :round
-    @pdf.cap_style.should == :round
+    expect(@pdf.cap_style).to eq(:round)
   end
 
   describe "#cap_style(:butt)" do
     it "rendered PDF should include butt style cap" do
       @pdf.cap_style(:butt)
       cap_style = PDF::Inspector::Graphics::CapStyle.analyze(@pdf.render).cap_style
-      cap_style.should == 0
+      expect(cap_style).to eq(0)
     end
   end
 
   describe "#cap_style(:round)" do
     it "rendered PDF should include round style cap" do
       @pdf.cap_style(:round)
       cap_style = PDF::Inspector::Graphics::CapStyle.analyze(@pdf.render).cap_style
-      cap_style.should == 1
+      expect(cap_style).to eq(1)
     end
   end
 
   describe "#cap_style(:projecting_square)" do
     it "rendered PDF should include projecting_square style cap" do
       @pdf.cap_style(:projecting_square)
       cap_style = PDF::Inspector::Graphics::CapStyle.analyze(@pdf.render).cap_style
-      cap_style.should == 2
+      expect(cap_style).to eq(2)
     end
   end
 
   it "should carry the current cap style settings over to new pages" do
     @pdf.cap_style(:round)
     @pdf.start_new_page
     cap_styles = PDF::Inspector::Graphics::CapStyle.analyze(@pdf.render)
-    cap_styles.cap_style_count.should == 2
-    cap_styles.cap_style.should == 1
+    expect(cap_styles.cap_style_count).to eq(2)
+    expect(cap_styles.cap_style).to eq(1)
   end
 end
 
 describe "Join styles" do
   before(:each) { create_pdf }
 
   it "should be able to use assignment operator" do
     @pdf.join_style = :round
-    @pdf.join_style.should == :round
+    expect(@pdf.join_style).to eq(:round)
   end
 
   describe "#join_style(:miter)" do
     it "rendered PDF should include miter style join" do
       @pdf.join_style(:miter)
       join_style = PDF::Inspector::Graphics::JoinStyle.analyze(@pdf.render).join_style
-      join_style.should == 0
+      expect(join_style).to eq(0)
     end
   end
 
   describe "#join_style(:round)" do
     it "rendered PDF should include round style join" do
       @pdf.join_style(:round)
       join_style = PDF::Inspector::Graphics::JoinStyle.analyze(@pdf.render).join_style
-      join_style.should == 1
+      expect(join_style).to eq(1)
     end
   end
 
   describe "#join_style(:bevel)" do
     it "rendered PDF should include bevel style join" do
       @pdf.join_style(:bevel)
       join_style = PDF::Inspector::Graphics::JoinStyle.analyze(@pdf.render).join_style
-      join_style.should == 2
+      expect(join_style).to eq(2)
     end
   end
 
   it "should carry the current join style settings over to new pages" do
     @pdf.join_style(:round)
     @pdf.start_new_page
     join_styles = PDF::Inspector::Graphics::JoinStyle.analyze(@pdf.render)
-    join_styles.join_style_count.should == 2
-    join_styles.join_style.should == 1
+    expect(join_styles.join_style_count).to eq(2)
+    expect(join_styles.join_style).to eq(1)
   end
 end
 
 describe "Dashes" do
   before(:each) { create_pdf }
 
-   it "should be able to use assignment operator" do
-     @pdf.dash = 2
-     @pdf.should be_dashed
+  it "should be able to use assignment operator" do
+    @pdf.dash = 2
+    expect(@pdf).to be_dashed
   end
 
   describe "setting a dash" do
     it "dashed? should be_true" do
       @pdf.dash(2)
-      @pdf.should be_dashed
+      expect(@pdf).to be_dashed
     end
     it "rendered PDF should include a stroked dash" do
       @pdf.dash(2)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[2, 2], 0]
+      expect(dashes.stroke_dash).to eq([[2, 2], 0])
     end
   end
 
   describe "setting a dash by passing a single argument" do
     it "space between dashes should be the same length as the dash in the rendered PDF" do
       @pdf.dash(2)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[2, 2], 0]
+      expect(dashes.stroke_dash).to eq([[2, 2], 0])
     end
   end
 
   describe "with a space option that differs from the first argument" do
     it "space between dashes in the rendered PDF should be different length than the length of the dash" do
       @pdf.dash(2, :space => 3)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[2, 3], 0]
+      expect(dashes.stroke_dash).to eq([[2, 3], 0])
     end
   end
 
   describe "with a non-zero phase option" do
     it "rendered PDF should include a non-zero phase" do
       @pdf.dash(2, :phase => 1)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[2, 2], 1]
+      expect(dashes.stroke_dash).to eq([[2, 2], 1])
     end
   end
 
   describe "setting a dash by using an array" do
     it "dash and spaces should be set from the array" do
-      @pdf.dash([1,2,3,4])
+      @pdf.dash([1, 2, 3, 4])
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[1, 2, 3, 4], 0]
+      expect(dashes.stroke_dash).to eq([[1, 2, 3, 4], 0])
     end
     it "space options has to be ignored" do
-      @pdf.dash([1,2,3,4], :space => 3)
+      @pdf.dash([1, 2, 3, 4], :space => 3)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[1, 2, 3, 4], 0]
+      expect(dashes.stroke_dash).to eq([[1, 2, 3, 4], 0])
     end
     it "phase options should be correctly used" do
-      @pdf.dash([1,2,3,4], :phase => 3)
+      @pdf.dash([1, 2, 3, 4], :phase => 3)
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[1, 2, 3, 4], 3]
+      expect(dashes.stroke_dash).to eq([[1, 2, 3, 4], 3])
     end
   end
 
   describe "clearing stroke dash" do
     it "should restore solid line" do
       @pdf.dash(2)
       @pdf.undash
       dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-      dashes.stroke_dash.should == [[], 0]
+      expect(dashes.stroke_dash).to eq([[], 0])
     end
   end
 
   it "should carry the current dash settings over to new pages" do
     @pdf.dash(2)
     @pdf.start_new_page
     dashes = PDF::Inspector::Graphics::Dash.analyze(@pdf.render)
-    dashes.stroke_dash_count.should == 2
-    dashes.stroke_dash.should == [[2, 2], 0]
+    expect(dashes.stroke_dash_count).to eq(2)
+    expect(dashes.stroke_dash).to eq([[2, 2], 0])
   end
 
   describe "#dashed?" do
-
     it "an initial document should not be dashed" do
-      @pdf.dashed?.should == false
+      expect(@pdf.dashed?).to eq(false)
     end
 
     it "should return true if any of the currently active settings are dashed" do
       @pdf.dash(2)
       @pdf.save_graphics_state
-      @pdf.dashed?.should == true
+      expect(@pdf.dashed?).to eq(true)
     end
 
     it "should return false if the document was most recently undashed" do
       @pdf.dash(2)
       @pdf.save_graphics_state
       @pdf.undash
       @pdf.save_graphics_state
-      @pdf.dashed?.should == false
+      expect(@pdf.dashed?).to eq(false)
     end
 
     it "should return true when restoring to a state that was dashed" do
       @pdf.dash(2)
       @pdf.save_graphics_state
       @pdf.undash
       @pdf.restore_graphics_state
-      @pdf.dashed?.should == true
+      expect(@pdf.dashed?).to eq(true)
     end
-
   end
-
 end