Merge pull request #1640 from hackforla/dev

Dev

products/statement-generator/src/__tests__/inputbutton.test.tsx

@@ -0,0 +1,97 @@
+import React, { useState } from 'react';
+import { render, fireEvent } from '@testing-library/react';
+import { ThemeProvider } from '@material-ui/core/styles';
+import customMuiTheme from '../styles/customMuiTheme';
+import Button from '../components/Button';
+import Input from '../components/Input';
+
+// Simple wrapper component that implements the required behavior
+const TestComponent = () => {
+  const [formValues, setFormValues] = useState({
+    input1: '',
+    input2: '',
+  });
+
+  const handleInputChange = (inputId: string) => (
+    e: React.ChangeEvent<HTMLInputElement>
+  ) => {
+    setFormValues((prev) => ({
+      ...prev,
+      [inputId]: e.target.value,
+    }));
+  };
+
+  // Button is disabled unless both inputs have values
+  const isButtonDisabled = !formValues.input1 || !formValues.input2;
+
+  return (
+    <ThemeProvider theme={customMuiTheme}>
+      <Input
+        id="input1"
+        label="Input 1"
+        placeholder="Enter something"
+        type="text"
+        handleChange={handleInputChange('input1')}
+      />
+      <Input
+        id="input2"
+        label="Input 2"
+        placeholder="Enter something"
+        type="text"
+        handleChange={handleInputChange('input2')}
+      />
+      <Button buttonText="Submit" disabled={isButtonDisabled} />
+    </ThemeProvider>
+  );
+};
+
+describe('Input and Button interactions', () => {
+  let button: HTMLButtonElement;
+  let input1: HTMLInputElement;
+  let input2: HTMLInputElement;
+
+  beforeEach(() => {
+    const { getByRole } = render(<TestComponent />);
+
+    button = getByRole('button', { name: /Submit/i }) as HTMLButtonElement;
+    input1 = getByRole('textbox', { name: /Input 1/i }) as HTMLInputElement;
+    input2 = getByRole('textbox', { name: /Input 2/i }) as HTMLInputElement;
+  });
+
+  test('button starts disabled', () => {
+    expect(button).toBeDisabled();
+  });
+
+  test('filling some inputs keeps button disabled', () => {
+    // Fill only the first input
+    fireEvent.change(input1, { target: { value: 'Test input 1' } });
+    expect(button).toBeDisabled();
+
+    // Clear first input and fill only second input
+    fireEvent.change(input1, { target: { value: '' } });
+    fireEvent.change(input2, { target: { value: 'Test input 2' } });
+    expect(button).toBeDisabled();
+  });
+
+  test('filling all inputs enables the button', () => {
+    // Fill both inputs
+    fireEvent.change(input1, { target: { value: 'Test input 1' } });
+    fireEvent.change(input2, { target: { value: 'Test input 2' } });
+    expect(button).not.toBeDisabled();
+  });
+
+  test('removing an answer after filling all inputs disables the button', () => {
+    // Fill both inputs
+    fireEvent.change(input1, { target: { value: 'Test input 1' } });
+    fireEvent.change(input2, { target: { value: 'Test input 2' } });
+    expect(button).not.toBeDisabled();
+
+    // Remove an answer
+    fireEvent.change(input2, { target: { value: '' } });
+    expect(button).toBeDisabled();
+
+    // Fill it again to ensure it re-enables
+    fireEvent.change(input2, { target: { value: 'Test input 2' } });
+    expect(button).not.toBeDisabled();
+  });
+});