Fix ESLint errors

Author: wojtekmaj

src/DateInput.spec.jsx

@@ -353,7 +353,7 @@ describe('DateInput', () => {
   });
 
   it('jumps to the next field when right arrow is pressed', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -370,7 +370,7 @@ describe('DateInput', () => {
   });
 
   it('jumps to the next field when separator key is pressed', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -389,7 +389,7 @@ describe('DateInput', () => {
   });
 
   it('does not jump to the next field when right arrow is pressed when the last input is focused', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const yearInput = customInputs[2];
@@ -405,7 +405,7 @@ describe('DateInput', () => {
   });
 
   it('jumps to the previous field when left arrow is pressed', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -422,7 +422,7 @@ describe('DateInput', () => {
   });
 
   it('does not jump to the previous field when left arrow is pressed when the first input is focused', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -438,7 +438,7 @@ describe('DateInput', () => {
   });
 
   it("jumps to the next field when a value which can't be extended to another valid value is entered", () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -453,7 +453,7 @@ describe('DateInput', () => {
   });
 
   it('jumps to the next field when a value as long as the length of maximum value is entered', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];
@@ -468,7 +468,7 @@ describe('DateInput', () => {
   });
 
   it('does not jump the next field when a value which can be extended to another valid value is entered', () => {
-    const { container } = render(<DateInput {...defaultProps} />, { attachTo: container });
+    const { container } = render(<DateInput {...defaultProps} />);
 
     const customInputs = container.querySelectorAll('input[data-input]');
     const dayInput = customInputs[0];