feat(text): trim text by default

closes 152

Author: eddyerburgh

src/wrappers/wrapper.js

@@ -389,7 +389,7 @@ export default class Wrapper implements BaseWrapper {
       throwError('cannot call wrapper.text() on a wrapper without an element')
     }
 
-    return this.element.textContent
+    return this.element.textContent.trim()
   }
 
   /**

test/unit/specs/mount/Wrapper/text.spec.js

@@ -10,6 +10,17 @@ describe('text', () => {
     expect(wrapper.text()).to.equal(text)
   })
 
+  it('returns trimmed text content of wrapper node', () => {
+    const text = 'test text prop'
+    const compiled = compileToFunctions(`
+      <div>
+      ${text}
+    </div>`)
+    const wrapper = mount(compiled)
+
+    expect(wrapper.text()).to.equal(text)
+  })
+  152
   it('throws error if wrapper does not contain element', () => {
     const wrapper = mount({ render: (h) => h('div') })
     const div = wrapper.find('div')