1 files changed, 140 insertions, 22 deletions
diff --git a/spec/spec/text.js b/spec/spec/text.js
index f23f4f5..f9019a2 100644..100755
--- a/spec/spec/text.js
+++ b/spec/spec/text.js
@@ -14,15 +14,15 @@ describe('Text', function() {
   })
   
   describe('x()', function() {
-    it('should return the value of x without an argument', function() {
+    it('returns the value of x without an argument', function() {
       expect(approximately(text.x())).toBe(approximately(0))
     })
-    it('should set the value of x with the first argument', function() {
+    it('sets the value of x with the first argument', function() {
       text.x(123)
       var box = text.bbox()
       expect(approximately(box.x, 5)).toBe(approximately(123, 5))
     })
-    it('should set the value of x based on the anchor with the first argument', function() {
+    it('sets the value of x based on the anchor with the first argument', function() {
       text.x(123, true)
       var box = text.bbox()
       expect(approximately(box.x, 5)).toBe(approximately(123, 5))
@@ -30,15 +30,15 @@ describe('Text', function() {
   })
   
   describe('y()', function() {
-    it('should return the value of y without an argument', function() {
+    it('returns the value of y without an argument', function() {
       expect(text.y()).toBe(0)
     })
-    it('should set the value of y with the first argument', function() {
+    it('sets the value of y with the first argument', function() {
       text.y(345)
       var box = text.bbox()
       expect(approximately(box.y, 5)).toBe(approximately(345, 5))
     })
-    it('should set the value of y based on the anchor with the first argument', function() {
+    it('sets the value of y based on the anchor with the first argument', function() {
       text.y(345, true)
       var box = text.bbox()
       expect(approximately(box.y, 5)).toBe(approximately(345, 5))
@@ -46,16 +46,16 @@ describe('Text', function() {
   })
   
   describe('cx()', function() {
-    it('should return the value of cx without an argument', function() {
+    it('returns the value of cx without an argument', function() {
       var box = text.bbox()
       expect(approximately(text.cx())).toBe(approximately(box.width / 2))
     })
-    it('should set the value of cx with the first argument', function() {
+    it('sets the value of cx with the first argument', function() {
       text.cx(123)
       var box = text.bbox()
       expect(approximately(box.cx, 5)).toBe(approximately(123, 5))
     })
-    it('should set the value of cx based on the anchor with the first argument', function() {
+    it('sets the value of cx based on the anchor with the first argument', function() {
       text.cx(123, true)
       var box = text.bbox()
       expect(approximately(box.cx, 5)).toBe(approximately(123, 5))
@@ -63,32 +63,28 @@ describe('Text', function() {
   })
   
   describe('cy()', function() {
-    it('should return the value of cy without an argument', function() {
+    it('returns the value of cy without an argument', function() {
       var box = text.bbox()
       expect(text.cy()).toBe(box.cy)
     })
-    it('should set the value of cy with the first argument', function() {
+    it('sets the value of cy with the first argument', function() {
       text.cy(345)
       var box = text.bbox()
       expect(approximately(box.cy, 5)).toBe(approximately(345, 5))
     })
-    it('should set the value of cy based on the anchor with the first argument', function() {
-      text.cy(345, true)
-      var box = text.bbox()
-      expect(approximately(box.cy, 5)).toBe(approximately(345 + box.height / 2, 5))
-    })
   })
   
   describe('move()', function() {
-    it('should set the x and y position', function() {
+    it('sets the x and y position', function() {
       text.move(123,456)
-      expect(text.node.getAttribute('x')).toBe('123')
-      expect(text.node.getAttribute('y')).toBe('456')
+      var box = text.bbox()
+      expect(box.x).toBe(123)
+      expect(box.y).toBe(456)
     })
   })
   
   describe('center()', function() {
-    it('should set the cx and cy position', function() {
+    it('sets the cx and cy position', function() {
       text.center(321,567)
       var box = text.bbox()
       expect(approximately(box.cx, 5)).toBe(approximately(321, 5))
@@ -99,16 +95,138 @@ describe('Text', function() {
   describe('size()', function() {
     it('should define the width and height of the element', function() {
       text.size(50)
-      expect(text.style('font-size').valueOf()).toBe(50)
+      expect(text.attr('font-size').valueOf()).toBe(50)
     })
   })
 
   describe('translate()', function() {
-    it('should set the translation of an element', function() {
+    it('sets the translation of an element', function() {
       text.transform({ x: 12, y: 12 })
       expect(text.node.getAttribute('transform')).toBe('translate(12 12)')
     })
   })
+
+  describe('text()', function() {
+    it('adds content in a nested tspan', function() {
+      text.text('It is a bear!')
+      expect(text.node.childNodes[0].nodeType).toBe(1)
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('It is a bear!')
+    })
+    it('creates multiple lines with a newline separated string', function() {
+      text.text('It is\nJUST\na bear!')
+      expect(text.node.childNodes.length).toBe(3)
+    })
+    it('stores a reference to the tspan nodes in a set', function() {
+      text.text('It is\nJUST\na bear!')
+      expect(text.lines instanceof SVG.Set).toBe(true)
+      expect(text.lines.members.length).toBe(3)
+    })
+    it('stores the text value in the content reference', function() {
+      text.text('It is\nJUST\na bear!')
+      expect(text.content).toBe('It is\nJUST\na bear!')
+    })
+    it('gets the given content of a text element without an argument', function() {
+      text.text('It is another bear!')
+      expect(text.node.childNodes[0].nodeType).toBe(1)
+      expect(text.text()).toMatch('It is another bear!')
+    })
+    it('accepts a block as first arguments', function() {
+      text.text(function(add) {
+        add.tspan('mastaba')
+        add.plain('hut')
+      })
+      expect(text.node.childNodes[0].nodeType).toBe(1)
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('mastaba')
+      expect(text.node.childNodes[1].nodeType).toBe(3)
+      expect(text.node.childNodes[1].nodeValue).toBe('hut')
+    })
+  })
+
+  describe('plain()', function() {
+    it('adds content without a tspan', function() {
+      text.plain('It is a bear!')
+      expect(text.node.childNodes[0].nodeType).toBe(3)
+      expect(text.node.childNodes[0].nodeValue).toBe('It is a bear!')
+    })
+    it('clears content before adding new content', function() {
+      text.plain('It is not a bear!')
+      expect(text.node.childNodes.length).toBe(1)
+      expect(text.node.childNodes[0].nodeValue).toBe('It is not a bear!')
+    })
+    it('stores the text value in the content reference', function() {
+      text.plain('Just plain text!')
+      expect(text.content).toBe('Just plain text!')
+    })
+  })
+
+  describe('tspan()', function() {
+    it('adds content in a tspan', function() {
+      text.tspan('It is a bear!')
+      expect(text.node.childNodes[0].nodeType).toBe(1)
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('It is a bear!')
+    })
+    it('clears content before adding new content', function() {
+      text.tspan('It is not a bear!')
+      expect(text.node.childNodes.length).toBe(1)
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('It is not a bear!')
+    })
+  })
+
+  describe('clear()', function() {
+    it('removes all content', function() {
+      text.text(function(add) {
+        add.tspan('The first.')
+        add.tspan('The second.')
+        add.tspan('The third.')
+      })
+      expect(text.node.childNodes.length).toBe(3)
+      text.clear()
+      expect(text.node.childNodes.length).toBe(0)
+    })
+    it('initializes a new set for the lines reference', function() {
+      var lines = text.lines
+      text.clear()
+      expect(text.lines instanceof SVG.Set).toBe(true)
+      expect(text.lines).not.toBe(lines)
+    })
+    it('clears the stored content value', function() {
+      text.text('Stored locally.')
+      expect(text.content).toBe('Stored locally.')
+      text.clear()
+      expect(text.content).toBe('')
+    })
+  })
+  
+  describe('build()', function() {
+    it('enables adding multiple plain text nodes when given true', function() {
+      text.clear().build(true)
+      text.plain('A great piece!')
+      text.plain('Another great piece!')
+      expect(text.node.childNodes[0].nodeValue).toBe('A great piece!')
+      expect(text.node.childNodes[1].nodeValue).toBe('Another great piece!')
+    })
+    it('enables adding multiple tspan nodes when given true', function() {
+      text.clear().build(true)
+      text.tspan('A great piece!')
+      text.tspan('Another great piece!')
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('A great piece!')
+      expect(text.node.childNodes[1].childNodes[0].nodeValue).toBe('Another great piece!')
+    })
+    it('disables adding multiple plain text nodes when given false', function() {
+      text.clear().build(true)
+      text.plain('A great piece!')
+      text.build(false).plain('Another great piece!')
+      expect(text.node.childNodes[0].nodeValue).toBe('Another great piece!')
+      expect(text.node.childNodes[1]).toBe(undefined)
+    })
+    it('disables adding multiple tspan nodes when given false', function() {
+      text.clear().build(true)
+      text.tspan('A great piece!')
+      text.build(false).tspan('Another great piece!')
+      expect(text.node.childNodes[0].childNodes[0].nodeValue).toBe('Another great piece!')
+      expect(text.node.childNodes[1]).toBe(undefined)
+    })
+  })
   
 })