[HOLD for payment 2023-06-30] Bank-account - The emply account number have 'The routing number and account number cannot be the same' instead of 'Please enter a valid routing number'

[lanitochka17]

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Issue found when executing PR #20560

Action Performed:

1. Go to https://staging.new.expensify.com/
2. Create a workspace
3. Go to Workspace > Travel > Connect bank account > Connect manually
4. Enter 074000078 as routing number and account number
5. Check the terms checkbox
6. Tap Back button
7. Clear account number, followed by routing number

Expected Result:

The empty account number field should be 'Please enter a valid routing number' instead of 'The routing number and account number cannot be the same'

Actual Result:

The empty account number field is 'Please enter a valid routing number' at first, until the routing number is cleared and it becomes 'The routing number and account number cannot be the same'

Workaround:

Unknown

Platforms:

Which of our officially supported platforms is this issue occurring on?

• Android / native
• Android / Chrome
• iOS / native
• iOS / Safari
• MacOS / Chrome / Safari
• MacOS / Desktop

Version Number: 1.3.30.0

Reproducible in staging?: Yes

Reproducible in production?: No

If this was caught during regression testing, add the test name, ID and link from TestRail:

Email or phone of affected tester (no customers):

Logs: https://stackoverflow.com/c/expensify/questions/4856

Notes/Photos/Videos: Any additional supporting documentation

Bug6101477_Screen_Recording_20230621_221052_Chrome.mp4

Expensify/Expensify Issue URL:

Issue reported by: Applause - Internal Team

Slack conversation:

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[OSBotify]

👋 Friendly reminder that deploy blockers are time-sensitive ⏱ issues! Check out the open StagingDeployCash deploy checklist to see the list of PRs included in this release, then work quickly to do one of the following:

1. Identify the pull request that introduced this issue and revert it.
2. Find someone who can quickly fix the issue.
3. Fix the issue yourself.

[melvin-bot]

Triggered auto assignment to @chiragsalian (Engineering), see https://stackoverflow.com/c/expensify/questions/4319 for more details.

[Nikhil-Vats]

Proposal

Please re-state the problem that we are trying to solve in this issue.

Wrong error when same account number and route number are entered and then removed.

What is the root cause of that problem?

Here we don't check if account number/route number is empty.

App/src/pages/ReimbursementAccount/BankAccountManualStep.js

Lines 49 to 51 in 0b7455f

	if (values.accountNumber === routingNumber) {
	errorFields.accountNumber = this.props.translate('bankAccount.error.routingAndAccountNumberCannotBeSame');
	}

What changes do you think we should make in order to solve the problem?

We should change the condition above to -

if (values.accountNumber && values.accountNumber === routingNumber)

so that only if values.accountNumber is not empty we show the error of same account number and routing number.

What alternative solutions did you explore? (Optional)

Alternatively, we can also use !_.isEmpty(values.accountNumber) instead of values.accountNumber.

[Pujan92]

Proposal

Please re-state the problem that we are trying to solve in this issue.

Bank-account - The emply account number have 'The routing number and account number cannot be the same' instead of 'Please enter a valid routing number'

What is the root cause of that problem?

For the same field, we have 2 different if conditions separately with which 2nd truthy condition updates/overwrites the previous errorField accountNumber.

What changes do you think we should make in order to solve the problem?

For the same field we can convert the same number condition to else if(which makes sure only one error can be applied at a time for same field), so it will only validate the same number condition when accountNumber is provided.

App/src/pages/ReimbursementAccount/BankAccountManualStep.js

Lines 40 to 51 in 8a6fc7a

	if (
	!values.accountNumber ||
	(!CONST.BANK_ACCOUNT.REGEX.US_ACCOUNT_NUMBER.test(values.accountNumber.trim()) && !CONST.BANK_ACCOUNT.REGEX.MASKED_US_ACCOUNT_NUMBER.test(values.accountNumber.trim()))
	) {
	errorFields.accountNumber = 'bankAccount.error.accountNumber';
	}
	if (!routingNumber || !CONST.BANK_ACCOUNT.REGEX.SWIFT_BIC.test(routingNumber) || !ValidationUtils.isValidRoutingNumber(routingNumber)) {
	errorFields.routingNumber = 'bankAccount.error.routingNumber';
	}
	if (values.accountNumber === routingNumber) {
	errorFields.accountNumber = this.props.translate('bankAccount.error.routingAndAccountNumberCannotBeSame');
	}

       if (
            !values.accountNumber ||
            (!CONST.BANK_ACCOUNT.REGEX.US_ACCOUNT_NUMBER.test(values.accountNumber.trim()) && !CONST.BANK_ACCOUNT.REGEX.MASKED_US_ACCOUNT_NUMBER.test(values.accountNumber.trim()))
        ) {
            errorFields.accountNumber = 'bankAccount.error.accountNumber';
        } else if (values.accountNumber === routingNumber) {
            errorFields.accountNumber = this.props.translate('bankAccount.error.routingAndAccountNumberCannotBeSame');
        }

Result

Screen.Recording.2023-06-21.at.10.14.00.PM.mp4