graphics_text_spec.rb in squib-0.6.0

- old
+ new

@@ -14,10 +14,12 @@
       allow(Cairo::Context).to receive(:new).and_return(context)
       allow(deck).to receive(:dir).and_return('_output')
       allow(deck).to receive(:count_format).and_return('%02d')
       allow(deck).to receive(:prefix).and_return('card_')
       allow(deck).to receive(:antialias).and_return('best')
+      allow(deck).to receive(:antialias).and_return('subpixel')
+      allow(deck).to receive(:backend).and_return('memory')
       allow(layout).to receive(:context).and_return(pango_cxt)
     end
 
     it 'make all the expected calls on a smoke test' do
       extent = Pango::Rectangle.new(50,60,100,200)
@@ -48,15 +50,16 @@
 
       card = Squib::Card.new(deck, 100, 150)
       # text(str, font, font_size, color,
       #      x, y, width, height,
       #      markup, justify, wrap, ellipsize,
-      #      spacing, align, valign, hint, angle)
+      #      spacing, align, valign, hint, angle,
+      #      stroke_width, stroke_color)
       ret = card.text(Squib::TextEmbed.new,'foo', 'Sans 12', nil, '#abc',
                       10, 15, 20, 25,
                       nil, false, false, false,
-                      1.0, :left, :top, nil, 0.0)
+                      1.0, :left, :top, nil, 0.0, '#fff', 0)
       expect(ret).to eq({width: 0, height: 0})
     end
   end
 
   context 'convenience lookups' do
@@ -69,82 +72,93 @@
       allow(Cairo::Context).to receive(:new).and_return(context)
       expect(context).to receive(:create_pango_layout).once.and_return(layout)
       allow(deck).to receive(:dir).and_return('_output')
       allow(deck).to receive(:count_format).and_return('%02d')
       allow(deck).to receive(:prefix).and_return('card_')
-      allow(deck).to receive(:antialias).and_return('best')
+      allow(deck).to receive(:antialias).and_return('subpixel')
+      allow(deck).to receive(:backend).and_return('memory')
     end
 
     it 'aligns right with strings' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:alignment=).with(Pango::Layout::ALIGN_RIGHT).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, false, false,
-                1.0, 'right', :top, nil, 0.0)
+                1.0, 'right', :top, nil, 0.0, '#fff', 0)
     end
 
     it 'aligns center with strings' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:alignment=).with(Pango::Layout::ALIGN_CENTER).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, false, false,
-                1.0, 'center', :top, nil, 0.0)
+                1.0, 'center', :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets wrap to char with string char' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:wrap=).with(Pango::Layout::WRAP_CHAR).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, 'char', false,
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets wrap to word with word string' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:wrap=).with(Pango::Layout::WRAP_WORD).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, 'word', false,
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets wrap to word_char with symbol word_char' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:wrap=).with(Pango::Layout::WRAP_WORD_CHAR).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, :word_char, false,
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets wrap to word_char with true' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:wrap=).with(Pango::Layout::WRAP_WORD_CHAR).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, true, false,
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets ellipsize to start properly' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:ellipsize=).with(Pango::Layout::ELLIPSIZE_START).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, true, :start,
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
     end
 
     it 'sets ellipsize to middle properly' do
       card = Squib::Card.new(deck, 100, 150)
       expect(layout).to receive(:ellipsize=).with(Pango::Layout::ELLIPSIZE_MIDDLE).once
       card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
                 10, 15, 20, 50,
                 nil, false, true, 'middle',
-                1.0, :left, :top, nil, 0.0)
+                1.0, :left, :top, nil, 0.0, '#fff', 0)
+    end
+
+    it 'implements stroke and fill when asked to' do
+      card = Squib::Card.new(deck, 100, 150)
+      expect(context).to receive(:set_line_width).with(3.0).once
+      expect(context).to receive(:pango_layout_path).once
+      card.text(Squib::TextEmbed.new, 'foo', 'Sans 12', nil, '#abc',
+                10, 15, 20, 50,
+                nil, false, true, 'middle',
+                1.0, :left, :top, nil, 0.0, '#f00', 3.0)
     end
 
   end
 end