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098ff merged 2 commits into from
Nov 16, 2025
Merged

Feat/Resgistration_Flow_Playwright #166

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59a99ca
seperate test case
ChayaphonKultanon Nov 16, 2025
0976425
Merge branch 'main' of https://github.com/Mysterioucz/Se-Project into…
ChayaphonKultanon Nov 16, 2025
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144 changes: 61 additions & 83 deletions src/e2e/registration.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -6,181 +6,159 @@ function uniqueEmail() {
}

test.describe('Registration Flow', () => {
test('TC1-1: happy path with validation checks', async ({ page }) => {
// Intercept registration API to avoid depending on backend state
await page.route('**/api/v1/auth/register', async (route) => {
route.fulfill({ status: 200, body: JSON.stringify({ success: true }) });
});

// Start at email page
// TC1-1: Invalid Email (missing @)
test('TC1-1: invalid email shows browser validation', async ({ page }) => {
await page.goto('/registration/email');

// Try invalid email
const emailInput = page.getByTestId('registration-email-input');
await emailInput.fill('invalid');
await page.getByTestId('registration-email-next-btn').click();
// Assert native browser validation message (Thai locale as in UI)
const validationMessage = await emailInput.evaluate((el) => (el as HTMLInputElement).validationMessage);
await expect(validationMessage).toContain("Please include an '@' in the email address. 'invalid' is missing an '@'.");
});

// Enter valid email
const email = uniqueEmail();
await page.getByTestId('registration-email-input').fill(email);
// TC1-2: Valid Email
test('TC1-2: valid email navigates to name step', async ({ page }) => {
await page.goto('/registration/email');
await page.getByTestId('registration-email-input').fill('example@gmail.com');
await page.getByTestId('registration-email-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/name$/);
});

// Name step - leave blank to trigger errors
// TC1-3: Empty First/Last Name
test('TC1-3: empty names show validation', async ({ page }) => {
await page.goto('/registration/name');
await page.getByTestId('registration-name-next-btn').click();
await expect(page.getByText("First name must be at least 2 characters")).toBeVisible();
await expect(page.getByText("Last name must be at least 2 characters")).toBeVisible();
await expect(page.getByText('First name must be at least 2 characters')).toBeVisible();
await expect(page.getByText('Last name must be at least 2 characters')).toBeVisible();
});

// Fill names
// TC1-4: Valid Name
test('TC1-4: valid names navigate to password step', async ({ page }) => {
await page.goto('/registration/name');
await page.getByTestId('registration-first-name-input').fill('John');
await page.getByTestId('registration-last-name-input').fill('Doe');
await page.getByTestId('registration-name-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/password$/);
});

// Password step - mismatch first
// TC1-5: Passwords not match
test('TC1-5: passwords mismatch shows error', async ({ page }) => {
await page.goto('/registration/password');
await page.getByTestId('registration-password-input').fill('StrongPass1!');
await page.getByTestId('registration-confirm-password-input').fill('Different1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByText('Passwords not match')).toBeVisible();
});

// Correct confirm password
// TC1-6: Strong Password (passes all) -> Terms
test('TC1-6: strong password navigates to terms', async ({ page }) => {
await page.goto('/registration/password');
await page.getByTestId('registration-password-input').fill('StrongPass1!');
await page.getByTestId('registration-confirm-password-input').fill('StrongPass1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/terms$/);
});

// Terms step - Next disabled until checked
// TC1-7: Terms not accepted
test('TC1-7: terms next disabled until accepted', async ({ page }) => {
await page.goto('/registration/terms');
const nextBtn = page.getByTestId('registration-terms-next-btn');
await expect(nextBtn).toBeDisabled();
});

// TC1-8: Terms accepted -> Success
test('TC1-8: accept terms navigates to success', async ({ page }) => {
await page.route('**/api/v1/auth/register', async (route) => {
route.fulfill({ status: 200, body: JSON.stringify({ success: true }) });
});
await page.goto('/registration/terms');
const nextBtn = page.getByTestId('registration-terms-next-btn');
await page.getByTestId('registration-terms-checkbox').check();
await expect(nextBtn).toBeEnabled();
await nextBtn.click();

// Success page
await expect(page).toHaveURL(/.*\/registration\/success$/);
await expect(page.getByTestId('registration-success-panel')).toBeVisible();
await expect(page.getByText(/Successfully Signed Up/i)).toBeVisible();
});

test('TC1-2: privacy policy link navigates correctly from password step', async ({ page }) => {
// TC1-9: Privacy Policy link
test('TC1-9: privacy policy link navigates', async ({ page }) => {
await page.goto('/registration/password');
await page.getByTestId('registration-password-privacy-link').click();
await expect(page).toHaveURL(/.*\/registration\/privacyPolicy$/);
await expect(page.getByText(/Privacy Policy/i)).toBeVisible();
});

// New test: verify back buttons navigate correctly through the flow
test('TC1-3: back buttons navigate to previous steps', async ({ page }) => {
// Start at first step
// TC1-10: Back button behavior
test('TC1-10: back buttons navigate and retain values', async ({ page }) => {
await page.goto('/registration/email');
// Enter valid email and proceed
const email = uniqueEmail();
await page.getByTestId('registration-email-input').fill(email);
await page.getByTestId('registration-email-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/name$/);

// Click Back on name step -> email step
await page.getByTestId('registration-name-back-btn').click();
await expect(page).toHaveURL(/.*\/registration\/email$/);

// Proceed again to name step (email should persist)
await page.getByTestId('registration-email-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/name$/);

// Fill names and go forward
await page.getByTestId('registration-first-name-input').fill('John');
await page.getByTestId('registration-last-name-input').fill('Doe');
await page.getByTestId('registration-name-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/password$/);

// Back from password -> name, verify values persisted
await page.getByTestId('registration-password-back-btn').click();
await expect(page).toHaveURL(/.*\/registration\/name$/);
await expect(page.getByTestId('registration-first-name-input')).toHaveValue('John');
await expect(page.getByTestId('registration-last-name-input')).toHaveValue('Doe');

// Forward again to password
await page.getByTestId('registration-name-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/password$/);

// Fill matching strong password and proceed
await page.getByTestId('registration-password-input').fill('StrongPass1!');
await page.getByTestId('registration-confirm-password-input').fill('StrongPass1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/terms$/);

// Back from terms -> password
await page.getByTestId('registration-terms-back-btn').click();
await expect(page).toHaveURL(/.*\/registration\/password$/);

// (Optional) Proceed again to terms to ensure navigation still works
await page.getByTestId('registration-password-input').fill('StrongPass1!');
await page.getByTestId('registration-confirm-password-input').fill('StrongPass1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/terms$/);
});

// New test: password requirement validations
test('TC1-4: password requirement validations', async ({ page }) => {
// TC1-11: Weak Password - length fails
test('TC1-11: weak password fails length', async ({ page }) => {
await page.goto('/registration/password');
await page.waitForLoadState('networkidle');
// Sanity: requirement hints rendered
await expect(page.getByTestId('registration-password-req-length')).toBeVisible();
await expect(page.getByTestId('registration-password-req-capital')).toBeVisible();
await expect(page.getByTestId('registration-password-req-number-symbol')).toBeVisible();

// Case 1: Fails length only (has capital + number)
await page.getByTestId('registration-password-input').fill('A1!');
await page.getByTestId('registration-confirm-password-input').fill('A1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page).toHaveURL(/.*\/registration\/password$/);
await expect(page.getByTestId('registration-password-req-length')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).not.toHaveClass(/text-error-main/);
});

// Case 2: Fails capital only
// TC1-12: Weak Password - capital fails
test('TC1-12: weak password fails capital', async ({ page }) => {
await page.goto('/registration/password');
await page.waitForLoadState('networkidle');
await expect(page.getByTestId('registration-password-req-capital')).toBeVisible();
await page.getByTestId('registration-password-input').fill('abcd1234!');
await page.getByTestId('registration-confirm-password-input').fill('abcd1234!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByTestId('registration-password-req-length')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).not.toHaveClass(/text-error-main/);
});

// Case 3: Fails number/symbol only
// TC1-13: Weak Password - number/symbol fails
test('TC1-13: weak password fails number or symbol', async ({ page }) => {
await page.goto('/registration/password');
await page.waitForLoadState('networkidle');
await expect(page.getByTestId('registration-password-req-number-symbol')).toBeVisible();
await page.getByTestId('registration-password-input').fill('Abcdefgh');
await page.getByTestId('registration-confirm-password-input').fill('Abcdefgh');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByTestId('registration-password-req-length')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).toHaveClass(/text-error-main/);

// Case 4: Fails length + capital
await page.getByTestId('registration-password-input').fill('abc1!');
await page.getByTestId('registration-confirm-password-input').fill('abc1!');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByTestId('registration-password-req-length')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).not.toHaveClass(/text-error-main/);

// Case 5: Fails capital + number/symbol
await page.getByTestId('registration-password-input').fill('abcdefgh');
await page.getByTestId('registration-confirm-password-input').fill('abcdefgh');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByTestId('registration-password-req-length')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).toHaveClass(/text-error-main/);

// Case 6: Fails length + number/symbol
await page.getByTestId('registration-password-input').fill('Abc');
await page.getByTestId('registration-confirm-password-input').fill('Abc');
await page.getByTestId('registration-password-next-btn').click();
await expect(page.getByTestId('registration-password-req-length')).toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-capital')).not.toHaveClass(/text-error-main/);
await expect(page.getByTestId('registration-password-req-number-symbol')).toHaveClass(/text-error-main/);
});

// Case 7: All pass -> proceed to terms
// TC1-14: Strong Password (passes all) -> Terms
test('TC1-14: strong password navigates to terms', async ({ page }) => {
await page.goto('/registration/password');
await page.getByTestId('registration-password-input').fill('StrongPass1!');
await page.getByTestId('registration-confirm-password-input').fill('StrongPass1!');
await page.getByTestId('registration-password-next-btn').click();
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