Fixed issue #33

jsillitoe · jsillitoe · commit 5658be6696b3 · 2017-06-20T13:14:22.000-07:00
diff --git a/examples/index.html b/examples/index.html
@@ -10,6 +10,9 @@
 </head>
 <body>
 
+    <div id="example0" style="margin: 10px">2</div>
+
+
     <div id="example1" style="margin: 10px">2</div>
 
 
diff --git a/examples/index.js b/examples/index.js
@@ -8,6 +8,7 @@ import ReactDOM from 'react-dom';
 import CurrencyInput from '../src/index';
 
 
+ReactDOM.render(<CurrencyInput value={0.0}/>, document.getElementById('example0'));
 
 ReactDOM.render(<CurrencyInput suffix=" kr"/>, document.getElementById('example1'));
 
diff --git a/src/index.js b/src/index.js
@@ -44,7 +44,7 @@ class CurrencyInput extends Component {
         delete customProps.suffix;
 
         let initialValue = props.value;
-        if (!initialValue) {
+        if (initialValue === null) {
             initialValue = props.allowEmpty? null : '';
         }else{
 
diff --git a/test/index.spec.js b/test/index.spec.js
@@ -101,6 +101,20 @@ describe('react-currency-input', function(){
             expect (renderedComponent.getMaskedValue()).to.equal('1,234,568')
         });
 
+        it('it handles initial value as the integer 0,', function() {
+            var renderedComponent = ReactTestUtils.renderIntoDocument(
+                <CurrencyInput value={0} />
+            );
+            expect (renderedComponent.getMaskedValue()).to.equal('0.00')
+        });
+
+        it('it handles initial value as the float 0.00,', function() {
+            var renderedComponent = ReactTestUtils.renderIntoDocument(
+                <CurrencyInput value={0.00} />
+            );
+            expect (renderedComponent.getMaskedValue()).to.equal('0.00')
+        });
+
     });
 
 

Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,7 @@ import ReactDOM from 'react-dom';`
`8`	`8`	`import CurrencyInput from '../src/index';`
`9`	`9`
`10`	`10`
	`11`	`+ReactDOM.render(<CurrencyInput value={0.0}/>, document.getElementById('example0'));`
`11`	`12`
`12`	`13`	`ReactDOM.render(<CurrencyInput suffix=" kr"/>, document.getElementById('example1'));`
`13`	`14`