[C4GT] Identity: Add tests for TooManyFields

[vatsa287]

Description

Subtask under : cord-network/community#7

New testcase can be tested under cargo test -p pallet-identity after adding it in the code.

Goals

• Add tests for TooManyFields for pallet/identity

Expected Outcome

• Test should assert for TooManyFields being returned properly in all the possible calls.
• If there are more than one function returning this error code, all of them should be validated either as one test case or as multiple test cases.

Acceptance Criteria

NA

Implementation Details

Look at other test cases, and add a test case for the same.
Ex: uninvited_judgement_should_work which validates error code RegistrarNotFound

Mockups / Wireframes

NA

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Product Name

CORD

Organization Name

Dhiway

Domain

Blockchain

Tech Skills Needed

Rust

Mentor(s)

@amarts

Complexity

[Medium]

Category

[Test]

Sub Category

[Beginner friendly]

[sahil-1729]

I am interested in working in this issue

[HarshitaJaiswal5]

Hello @vatsa287 I have gone through this issue and I'm confident about solving it. Can you assign this task to me?

[PayalKumari10]

Hello @vatsa287 @amarts, I want to work on this project
Can you assign this issue to me?

[VedantKhairnar]

Hello @HarshitaJaiswal5 @PayalKumari10
Are you currently open to contributing to the issue?
Thanks.

[prshntrajput]

Hi @vatsa287 , I am interested in working on this issue it would be great if you share some details that will help fixing this issue.