Build the register form as three steps

This commit is contained in:
Aaron Po
2026-10-13 01:32:59 -04:00
parent d02f31b55c
commit 4a5abd4639
6 changed files with 335 additions and 201 deletions

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@@ -1,18 +0,0 @@
import { Link } from 'react-router';
const LoginCallout = () => (
<>
<div className="divider text-xs">Already have an account?</div>
<div className="text-center space-y-2">
<Link to="/login" className="btn btn-outline btn-sm w-full">
Sign in
</Link>
<Link to="/" className="link link-hover text-sm text-base-content/70">
Back to home
</Link>
</div>
</>
);
export default LoginCallout;

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@@ -1,25 +1,30 @@
import { zodResolver } from '@hookform/resolvers/zod';
import type { Meta, StoryObj } from '@storybook/react-vite';
import { useState } from 'react';
import { useForm } from 'react-hook-form';
import { expect, fireEvent, userEvent, within } from 'storybook/test';
import AuthCardHeading from './AuthCardHeading';
import RegisterForm from './RegisterForm';
import { registerSchema, type RegisterSchema } from '../schemas';
import RegisterStepProgress from './RegisterStepProgress';
import { useRegisterWizard } from '../hooks/useRegisterWizard';
import { type RegisterSchema } from '../schemas';
const registerFormDescription = `Renders the real \`RegisterForm\` component wired to the real \`registerSchema\` (zod) through the same react-hook-form setup used on the register page, including its cross-field rule that the confirmation must match the password, so these stories validate actual client-side validation behavior rather than a re-implemented form.`;
const registerFormDescription = `Renders the real \`RegisterForm\` driven by the real \`useRegisterWizard\` hook, so these stories exercise the production three-step flow: each step validates its own fields through \`registerSchema\` (zod) before the next one opens, entered values survive going back, and only the final step submits.`;
const RegisterFormHarness = () => {
const [submitted, setSubmitted] = useState<RegisterSchema | null>(null);
const form = useForm<RegisterSchema>({ resolver: zodResolver(registerSchema) });
const wizard = useRegisterWizard(setSubmitted);
return (
<div className="w-full max-w-lg space-y-3 rounded-box bg-base-100 p-6 shadow-lg">
<RegisterForm
onSubmit={form.handleSubmit((values) => setSubmitted(values))}
formState={form.formState}
register={form.register}
submitting={false}
<div className="flex w-full max-w-md flex-col gap-4 rounded-box bg-base-100 p-6 shadow-lg">
<RegisterStepProgress
step={wizard.step}
totalSteps={wizard.totalSteps}
name={wizard.name}
/>
<AuthCardHeading title={wizard.title} subtitle={wizard.subtitle} />
<RegisterForm wizard={wizard} submitting={false} />
{submitted ? <p data-testid="submit-result">Registered {submitted.username}</p> : null}
</div>
);
@@ -42,75 +47,120 @@ const meta = {
export default meta;
type Story = StoryObj<typeof meta>;
export const Empty: Story = {};
type Canvas = ReturnType<typeof within>;
const fillValidRegistration = async (canvas: ReturnType<typeof within>) => {
const adultDateOfBirth = '2000-01-15';
const underageDateOfBirth = () => {
const tenYearsAgo = new Date();
tenYearsAgo.setFullYear(tenYearsAgo.getFullYear() - 10);
return tenYearsAgo.toISOString().slice(0, 10);
};
const completeAccountStep = async (canvas: Canvas) => {
await userEvent.type(canvas.getByLabelText(/^username$/i), 'jane_doe');
await userEvent.type(canvas.getByLabelText(/^email$/i), 'jane@example.com');
await userEvent.click(canvas.getByRole('button', { name: /continue/i }));
await canvas.findByLabelText(/first name/i);
};
const completeDetailsStep = async (canvas: Canvas, dateOfBirth = adultDateOfBirth) => {
await userEvent.type(canvas.getByLabelText(/first name/i), 'Jane');
await userEvent.type(canvas.getByLabelText(/last name/i), 'Doe');
await userEvent.type(canvas.getByLabelText(/^email$/i), 'jane@example.com');
await fireEvent.change(canvas.getByLabelText(/date of birth/i), {
target: { value: '2000-01-15' },
target: { value: dateOfBirth },
});
await userEvent.type(canvas.getByLabelText('Password'), 'StrongPass1!');
await userEvent.type(canvas.getByLabelText(/confirm password/i), 'StrongPass1!');
await userEvent.click(canvas.getByRole('button', { name: /continue/i }));
};
export const RejectsEmptySubmission: Story = {
export const Empty: Story = {};
export const BlocksAdvanceOnInvalidAccount: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await userEvent.click(canvas.getByRole('button', { name: /create account/i }));
await userEvent.click(canvas.getByRole('button', { name: /continue/i }));
await expect(
canvas.getByText(/username must be at least 3 characters/i),
await canvas.findByText(/username must be at least 3 characters/i),
).toBeInTheDocument();
await expect(canvas.getByText(/first name is required/i)).toBeInTheDocument();
await expect(canvas.queryByTestId('submit-result')).not.toBeInTheDocument();
},
};
export const RejectsInvalidEmail: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await fillValidRegistration(canvas);
await userEvent.clear(canvas.getByLabelText(/^email$/i));
await userEvent.type(canvas.getByLabelText(/^email$/i), 'jane@example');
await userEvent.click(canvas.getByRole('button', { name: /create account/i }));
await expect(canvas.getByText(/invalid email address/i)).toBeInTheDocument();
await expect(canvas.queryByTestId('submit-result')).not.toBeInTheDocument();
await expect(canvas.getByText(/step 1 of 3/i)).toBeInTheDocument();
},
};
export const RejectsWeakPassword: Story = {
export const ClearsFieldErrorOnEdit: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await fillValidRegistration(canvas);
await userEvent.clear(canvas.getByLabelText('Password'));
await userEvent.type(canvas.getByLabelText('Password'), 'weakpassword');
await userEvent.clear(canvas.getByLabelText(/confirm password/i));
await userEvent.type(canvas.getByLabelText(/confirm password/i), 'weakpassword');
await userEvent.click(canvas.getByRole('button', { name: /create account/i }));
await expect(canvas.getByText(/uppercase letter/i)).toBeInTheDocument();
await expect(canvas.queryByTestId('submit-result')).not.toBeInTheDocument();
await userEvent.click(canvas.getByRole('button', { name: /continue/i }));
await canvas.findByText(/username must be at least 3 characters/i);
await userEvent.type(canvas.getByLabelText(/^username$/i), 'jane_doe');
await expect(
canvas.queryByText(/username must be at least 3 characters/i),
).not.toBeInTheDocument();
},
};
export const AdvancesToPersonalDetails: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await completeAccountStep(canvas);
await expect(canvas.getByRole('heading', { name: 'About you' })).toBeInTheDocument();
await expect(canvas.getByText(/step 2 of 3 · personal details/i)).toBeInTheDocument();
},
};
export const KeepsValuesWhenGoingBack: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await completeAccountStep(canvas);
await userEvent.click(canvas.getByRole('button', { name: /back/i }));
await expect(await canvas.findByLabelText(/^username$/i)).toHaveValue('jane_doe');
await expect(canvas.getByLabelText(/^email$/i)).toHaveValue('jane@example.com');
},
};
export const RejectsUnderageDateOfBirth: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await completeAccountStep(canvas);
await completeDetailsStep(canvas, underageDateOfBirth());
await expect(await canvas.findByText(/at least 19 years old/i)).toBeInTheDocument();
await expect(canvas.getByText(/step 2 of 3/i)).toBeInTheDocument();
},
};
export const RejectsMismatchedConfirmPassword: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await fillValidRegistration(canvas);
await userEvent.clear(canvas.getByLabelText(/confirm password/i));
await completeAccountStep(canvas);
await completeDetailsStep(canvas);
await userEvent.type(await canvas.findByLabelText('Password'), 'StrongPass1!');
await userEvent.type(canvas.getByLabelText(/confirm password/i), 'Different1!');
await userEvent.click(canvas.getByRole('button', { name: /create account/i }));
await expect(canvas.getByText(/passwords must match/i)).toBeInTheDocument();
await expect(await canvas.findByText(/passwords must match/i)).toBeInTheDocument();
await expect(canvas.queryByTestId('submit-result')).not.toBeInTheDocument();
},
};
export const RevealsBothPasswords: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await completeAccountStep(canvas);
await completeDetailsStep(canvas);
await userEvent.click(await canvas.findByRole('button', { name: /show password/i }));
await expect(canvas.getByLabelText('Password')).toHaveAttribute('type', 'text');
await expect(canvas.getByLabelText(/confirm password/i)).toHaveAttribute('type', 'text');
},
};
export const AcceptsValidRegistration: Story = {
play: async ({ canvasElement }) => {
const canvas = within(canvasElement);
await fillValidRegistration(canvas);
await completeAccountStep(canvas);
await completeDetailsStep(canvas);
await userEvent.type(await canvas.findByLabelText('Password'), 'StrongPass1!');
await userEvent.type(canvas.getByLabelText(/confirm password/i), 'StrongPass1!');
await userEvent.click(canvas.getByRole('button', { name: /create account/i }));
await expect(canvas.getByTestId('submit-result')).toHaveTextContent('jane_doe');
await expect(await canvas.findByTestId('submit-result')).toHaveTextContent('jane_doe');
},
};

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@@ -1,97 +1,129 @@
import { BaseSyntheticEvent } from 'react';
import { FormState, UseFormRegister } from 'react-hook-form';
import { Button } from '@headlessui/react';
import { useState } from 'react';
import FormField from '../../../components/ui/forms/FormField';
import SubmitButton from '../../../components/ui/forms/SubmitButton';
import type { RegisterSchema } from '../schemas';
import type { RegisterWizard } from '../hooks/useRegisterWizard';
import { minimumAgeYears } from '../schemas';
import ShowPasswordToggle from './ShowPasswordToggle';
interface RegisterFormProps {
onSubmit: (e?: BaseSyntheticEvent) => Promise<Awaited<void> | undefined>;
formState: FormState<RegisterSchema>;
register: UseFormRegister<RegisterSchema>;
wizard: RegisterWizard;
submitting: boolean;
}
const RegisterForm = (props: RegisterFormProps) => (
<form onSubmit={props.onSubmit} className="space-y-3">
<FormField
id="username"
type="text"
autoComplete="username"
placeholder="your_username"
label="Username"
hint="3-64 characters, alphanumeric and . _ -"
error={props.formState.errors.username?.message}
{...props.register('username')}
/>
const RegisterForm = ({ wizard, submitting }: RegisterFormProps) => {
const [showPassword, setShowPassword] = useState(false);
const { step, isLastStep, canGoBack, register, formState } = wizard;
const { errors } = formState;
<div className="grid grid-cols-2 gap-3">
<FormField
id="firstName"
type="text"
autoComplete="given-name"
placeholder="Jane"
label="First Name"
error={props.formState.errors.firstName?.message}
{...props.register('firstName')}
/>
return (
<form onSubmit={wizard.onSubmit} className="flex flex-col gap-4" noValidate>
{step === 1 && (
<div className="flex flex-col gap-4">
<FormField
id="username"
type="text"
autoComplete="username"
label="Username"
hint="3-64 characters, alphanumeric and . _ -"
error={errors.username?.message}
{...register('username')}
/>
<FormField
id="lastName"
type="text"
autoComplete="family-name"
placeholder="Doe"
label="Last Name"
error={props.formState.errors.lastName?.message}
{...props.register('lastName')}
/>
</div>
<FormField
id="email"
type="email"
autoComplete="email"
label="Email"
error={errors.email?.message}
{...register('email')}
/>
</div>
)}
<FormField
id="email"
type="email"
autoComplete="email"
placeholder="jane@example.com"
label="Email"
error={props.formState.errors.email?.message}
{...props.register('email')}
/>
{step === 2 && (
<div className="flex flex-col gap-4">
<div className="grid grid-cols-1 gap-3.5 min-[420px]:grid-cols-2">
<FormField
id="firstName"
type="text"
autoComplete="given-name"
label="First name"
error={errors.firstName?.message}
{...register('firstName')}
/>
<FormField
id="dateOfBirth"
type="date"
label="Date of Birth"
hint="Must be 19 years or older"
error={props.formState.errors.dateOfBirth?.message}
{...props.register('dateOfBirth')}
/>
<FormField
id="lastName"
type="text"
autoComplete="family-name"
label="Last name"
error={errors.lastName?.message}
{...register('lastName')}
/>
</div>
<FormField
id="password"
type="password"
autoComplete="new-password"
placeholder="••••••••"
label="Password"
hint="8+ chars: uppercase, lowercase, digit, special character"
error={props.formState.errors.password?.message}
{...props.register('password')}
/>
<FormField
id="dateOfBirth"
type="date"
label="Date of birth"
hint={`Must be ${minimumAgeYears} years or older.`}
error={errors.dateOfBirth?.message}
{...register('dateOfBirth')}
/>
</div>
)}
<FormField
id="confirmPassword"
type="password"
autoComplete="new-password"
placeholder="••••••••"
label="Confirm Password"
error={props.formState.errors.confirmPassword?.message}
{...props.register('confirmPassword')}
/>
{step === 3 && (
<div className="flex flex-col gap-4">
<FormField
id="password"
type={showPassword ? 'text' : 'password'}
autoComplete="new-password"
label="Password"
hint="8+ chars: uppercase, lowercase, digit, special character"
error={errors.password?.message}
{...register('password')}
/>
<SubmitButton
isSubmitting={props.submitting}
idleText="Create Account"
submittingText="Creating account..."
/>
</form>
);
<FormField
id="confirmPassword"
type={showPassword ? 'text' : 'password'}
autoComplete="new-password"
label="Confirm password"
error={errors.confirmPassword?.message}
{...register('confirmPassword')}
/>
<ShowPasswordToggle
shown={showPassword}
onToggle={() => setShowPassword((shown) => !shown)}
/>
</div>
)}
<div className="flex gap-3">
{canGoBack && (
<Button
type="button"
onClick={wizard.back}
className="btn btn-outline min-h-12"
>
Back
</Button>
)}
<div className="flex-1">
<SubmitButton
isSubmitting={submitting}
idleText={isLastStep ? 'Create account' : 'Continue'}
submittingText="Creating account…"
className="btn btn-primary min-h-12 w-full"
/>
</div>
</div>
</form>
);
};
export default RegisterForm;

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@@ -0,0 +1,24 @@
interface RegisterStepProgressProps {
step: number;
totalSteps: number;
name: string;
}
const RegisterStepProgress = ({ step, totalSteps, name }: RegisterStepProgressProps) => (
<div className="flex flex-col gap-2">
<div className="flex gap-1.5" aria-hidden="true">
{Array.from({ length: totalSteps }, (_, index) => (
<div
key={index}
className={`h-1 flex-1 rounded ${index < step ? 'bg-primary' : 'bg-base-300'}`}
/>
))}
</div>
<p className="text-[0.8125rem] font-semibold text-[var(--color-muted)]">
Step {step} of {totalSteps} · {name}
</p>
</div>
);
export default RegisterStepProgress;