Update tests with new error messages

facebook · Jan 28, 2017 · 916a82f · 916a82f
1 parent 6aeca26
commit 916a82f
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/renderers/dom/fiber/__tests__/ReactDOMFiber-test.js b/src/renderers/dom/fiber/__tests__/ReactDOMFiber-test.js
@@ -1127,9 +1127,9 @@ describe('disableNewFiberFeatures', () => {
       return props.children;
     }
 
-    expect(() => ReactDOM.render(<Render>Hi</Render>, container)).toThrow(/You may have returned undefined/);
-    expect(() => ReactDOM.render(<Render>{999}</Render>, container)).toThrow(/You may have returned undefined/);
-    expect(() => ReactDOM.render(<Render>[<div />]</Render>, container)).toThrow(/You may have returned undefined/);
+    expect(() => ReactDOM.render(<Render>Hi</Render>, container)).toThrow(/You returned string/);
+    expect(() => ReactDOM.render(<Render>{999}</Render>, container)).toThrow(/You returned number/);
+    expect(() => ReactDOM.render(<Render>[<div />]</Render>, container)).toThrow(/You returned an array/);
   });
 
   it('treats mocked render functions as if they return null', () => {

diff --git a/src/renderers/shared/shared/__tests__/ReactStatelessComponent-test.js b/src/renderers/shared/shared/__tests__/ReactStatelessComponent-test.js
@@ -140,8 +140,8 @@ describe('ReactStatelessComponent', () => {
       expect(function() {
         ReactTestUtils.renderIntoDocument(<div><NotAComponent /></div>);
       }).toThrowError(
-        'NotAComponent(...): A valid React element (or null) must be returned. ' +
-        'You may have returned undefined, an array or some other invalid object.'
+        'NotAComponent(...) must return a valid React element (or null). ' +
+        'You returned an array.'
       );
     });
   }
@@ -152,8 +152,8 @@ describe('ReactStatelessComponent', () => {
     expect(function() {
       ReactTestUtils.renderIntoDocument(<div><NotAComponent /></div>);
     }).toThrowError(
-      'NotAComponent(...): A valid React element (or null) must be returned. ' +
-      'You may have returned undefined, an array or some other invalid object.'
+      'NotAComponent(...) must return a valid React element (or null). ' +
+      'You returned undefined.'
     );
   });