test/lib/vedeu/cursor/cursor_test.rb in vedeu-0.5.3 vs test/lib/vedeu/cursor/cursor_test.rb in vedeu-0.5.4

@@ -22,11 +22,27 @@
     let(:oy)         { 2 }
     let(:repository) { Vedeu.cursors }
     let(:visible)    { true }
     let(:x)          { 19 }
     let(:y)          { 8 }
+    let(:border)    { Vedeu::Border.new(name: _name, enabled: enabled) }
+    let(:geometry)  {
+      Vedeu::Geometry.new(
+        name: _name,
+        x:    5,
+        xn:   35,
+        y:    5,
+        yn:   10
+      )
+    }
+    let(:enabled) { true }
 
+    before {
+      Vedeu.borders.stubs(:by_name).returns(border)
+      Vedeu.geometries.stubs(:by_name).returns(geometry)
+    }
+
     describe '#initialize' do
       subject { instance }
 
       it { subject.must_be_instance_of(described) }
       it { subject.instance_variable_get('@name').must_equal('silver') }
@@ -44,19 +60,17 @@
       it { instance.must_respond_to(:ox) }
       it { instance.must_respond_to(:ox=) }
       it { instance.must_respond_to(:oy) }
       it { instance.must_respond_to(:oy=) }
       it { instance.must_respond_to(:state) }
-      it { instance.must_respond_to(:x) }
       it { instance.must_respond_to(:x=) }
-      it { instance.must_respond_to(:y) }
       it { instance.must_respond_to(:y=) }
     end
 
     describe '#hide' do
       let(:visible)     { true }
-      let(:hide_cursor) { Vedeu::Escape.new(Vedeu::Esc.hide_cursor) }
+      let(:hide_cursor) { Vedeu::Escape.new(value: Vedeu::Esc.hide_cursor) }
 
       before {
         Vedeu::Output.stubs(:render).
           with(hide_cursor).returns(hide_cursor)
       }
@@ -81,11 +95,11 @@
       it { subject.must_be_instance_of(Vedeu::Position) }
     end
 
     describe '#show' do
       let(:visible) { false }
-      let(:show_cursor) { Vedeu::Escape.new(Vedeu::Esc.show_cursor) }
+      let(:show_cursor) { Vedeu::Escape.new(value: Vedeu::Esc.show_cursor) }
 
       before {
         Vedeu::Output.stubs(:render).
           with(show_cursor).returns(show_cursor)
       }
@@ -126,9 +140,113 @@
 
         it 'returns the escape sequence to position and set the visibility ' \
            'of the cursor and returns to that position after yielding the '  \
            'block' do
           subject.must_equal("\e[8;19H\e[8;19H\e[?25h")
+        end
+      end
+    end
+
+    describe '#x' do
+      subject { instance.x }
+
+      context 'when x is less than tx' do
+        let(:x) { -2 }
+
+        it { subject.must_equal(6) }
+      end
+
+      context 'when x is less than left' do
+        let(:x) { 2 }
+
+        it { subject.must_equal(6) }
+      end
+
+      context 'when x is less than bx' do
+        let(:x) { 5 }
+
+        it { subject.must_equal(6) }
+
+        context 'when border is not enabled' do
+          let(:enabled) { false }
+
+          it { subject.must_equal(5) }
+        end
+      end
+
+      context 'when x is more than txn' do
+        let(:x) { 47 }
+
+        it { subject.must_equal(34) }
+      end
+
+      context 'when x is more than right' do
+        let(:x) { 37 }
+
+        it { subject.must_equal(34) }
+      end
+
+      context 'when x is more than bxn' do
+        let(:x) { 35 }
+
+        it { subject.must_equal(34) }
+
+        context 'when border is not enabled' do
+          let(:enabled) { false }
+
+          it { subject.must_equal(35) }
+        end
+      end
+    end
+
+    describe '#y' do
+      subject { instance.y }
+
+      context 'when y is less than ty' do
+        let(:y) { -2 }
+
+        it { subject.must_equal(6) }
+      end
+
+      context 'when y is less than top' do
+        let(:y) { 2 }
+
+        it { subject.must_equal(6) }
+      end
+
+      context 'when y is less than by' do
+        let(:y) { 5 }
+
+        it { subject.must_equal(6) }
+
+        context 'when border is not enabled' do
+          let(:enabled) { false }
+
+          it { subject.must_equal(5) }
+        end
+      end
+
+      context 'when y is more than tyn' do
+        let(:y) { 17 }
+
+        it { subject.must_equal(9) }
+      end
+
+      context 'when y is more than bottom' do
+        let(:y) { 12 }
+
+        it { subject.must_equal(9) }
+      end
+
+      context 'when y is more than byn' do
+        let(:y) { 10 }
+
+        it { subject.must_equal(9) }
+
+        context 'when border is not enabled' do
+          let(:enabled) { false }
+
+          it { subject.must_equal(10) }
         end
       end
     end
 
   end # Cursor