graphics_text_spec.rb in squib-0.5.0

- old
+ new

@@ -6,37 +6,39 @@
   context 'typical inputs' do
     let(:deck)      { double(Squib::Deck) }
     let(:context)   { double(Cairo::Context) }
     let(:layout)    { double(Pango::Layout) }
     let(:font_desc) { double(Pango::FontDescription) }
+    let(:pango_cxt) { double(Pango::Context) }
 
     before(:each) do
       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(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)
       expect(Squib.logger).to receive(:debug).once
       expect(context).to receive(:antialias=).with('subpixel').once
       expect(context).to receive(:save).once
       expect(context).to receive(:set_source_color).once
-      expect(context).to receive(:move_to).with(10, 15).once
-      expect(context).to receive(:translate).with(-10, -15).once
+      expect(context).to receive(:move_to).with(0, 0).twice
       expect(context).to receive(:rotate).with(0.0).once
       expect(context).to receive(:translate).with(10, 15).once
       expect(context).to receive(:create_pango_layout).once.and_return(layout)
       expect(Pango::FontDescription).to receive(:new).with('Sans 12').and_return(font_desc)
       expect(layout ).to receive(:font_description=).with(font_desc).once
       expect(layout ).to receive(:text=).with('foo').once
       expect(layout ).to receive(:width=).with(20 * Pango::SCALE).once
       expect(layout ).to receive(:height=).with(25 * Pango::SCALE).once
       expect(layout ).to receive(:ellipsize=).with(Pango::Layout::ELLIPSIZE_NONE).once
       expect(layout ).to receive(:alignment=).with(Pango::Layout::ALIGN_LEFT).once
+      expect(pango_cxt).to receive(:font_options=).once
       expect(layout ).to receive(:justify=).with(false).once
       expect(layout ).to receive(:spacing=).with(1.0 * Pango::SCALE).once
       expect(context).to receive(:update_pango_layout).once
       expect(layout ).to receive(:height).once.and_return(25)
       expect(layout ).to receive(:extents).thrice.and_return([nil,extent])
@@ -47,11 +49,11 @@
       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)
-      ret = card.text('foo', 'Sans 12', nil, '#abc',
+      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)
       expect(ret).to eq({width: 0, height: 0})
     end
@@ -73,73 +75,73 @@
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     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('foo', 'Sans 12', nil, '#abc',
+      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)
     end
 