Update package.json

[ragavendra]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?
e2e test app.e2e-spec.ts has chai dependency which was not available in package,json.

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• [x ] Other... Please describe:
  Added chai to dev dependencies. Using 4.3.9 for chai as the latest version gives import error for expect.

What is the current behavior?

npm run test:e2e fails when running test in app.e2e-spec.ts on import { expect } from "chai"

Issue Number: N/A

What is the new behavior?

npm run test:e2e now passes.

Does this PR introduce a breaking change?

• Yes
• [ x] No

Other information

[coveralls]

Pull Request Test Coverage Report for Build 99eda344-75c9-4f7b-b0fe-46b7084b4540

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 92.207%

---

Totals
Change from base Build e18002f5-8ff6-4564-ba7e-328984ab8501:	0.0%
Covered Lines:	6744
Relevant Lines:	7314

---

💛 - Coveralls

[micalevisk]

instead of installing chai, we can just drop line 3 and change those to.equal to toEqual

nest/sample/19-auth-jwt/e2e/app/app.e2e-spec.ts

Line 3 in 851b51f

import { expect } from 'chai';

[micalevisk]

LGTM

we don't need to change the lock file tho

[coveralls]

Pull Request Test Coverage Report for Build 256be342-8225-4e00-a8fe-64821a0665c7

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 92.207%

---

Totals
Change from base Build e18002f5-8ff6-4564-ba7e-328984ab8501:	0.0%
Covered Lines:	6744
Relevant Lines:	7314

---

💛 - Coveralls

[ragavendra]

instead of installing chai, we can just drop line 3 and change those to.equal to toEqual

I agree, I wonder why I didn't see it the first time and went on add it .....

we don't need to change the lock file tho

sure ....