Get API fail with invalid expr

Home > Mathjs-api > Expressions > Get API fail with invalid expr

Report generated 05-04-2024 06:56

Expressions

Mathjs-Api (capability) Under 1 Second (Duration) Expressions (feature)

Get API fail with invalid expr

Single expression requests can be evaluated using the GET endpoint.

Scenario Outline

When Thao input exp and precision invalid: <expression> and <precision>
Then she check a result: null

Examples: input expr: invalid, blank precision

#	Expression	Precision
1	a
2	2aa
3	$$
4	2+a

Steps

Outcome

Get API fail with invalid expr #1 - expression: a, precision:

SUCCESS

821ms

Before

SUCCESS

When Thao input exp and precision invalid: a and

SUCCESS

793ms

Thao input exp and precision valid:" a" and " "

SUCCESS

780ms

Thao sends a GET request to /v4?expr endpoint for URL-encoded expression: a

Response

URL: https://api.mathjs.org/v4?expr=a&precision=

Status code: 400

Request Headers

Accept: application/json, text/plain, */*
User-Agent: axios/1.6.8
Accept-Encoding: gzip, compress, deflate, br

Response Headers

server: Cowboy
report-to: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1712300176&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=lhxMphIFE2v7W%2Fn8w2UB0pvNdv9Q92ttri2eLscVCIs%3D"}]}
reporting-endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1712300176&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=lhxMphIFE2v7W%2Fn8w2UB0pvNdv9Q92ttri2eLscVCIs%3D
nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
connection: close
x-powered-by: Express
x-ratelimit-limit: 100000
x-ratelimit-remaining: 96364
date: Fri, 05 Apr 2024 06:56:16 GMT
x-ratelimit-reset: 1712334827
access-control-allow-origin: *
access-control-allow-headers: Content-Type, X-Requested-With
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/html; charset=utf-8
content-length: 25
etag: W/"19-cAqHP/Bs2jVfSaFnbOtTt8GfXqs"
vary: Accept-Encoding
via: 1.1 vegur

Response Body

Error: Undefined symbol a

SUCCESS

758ms

Thao ensures that the status of the last response does equal 400

SUCCESS

Then she check a result: null

SUCCESS

015ms

Get API fail with invalid expr #2 - expression: 2aa, precision:

SUCCESS

817ms

Before

SUCCESS

001ms

When Thao input exp and precision invalid: 2aa and

SUCCESS

790ms

Thao input exp and precision valid:" 2aa" and " "

SUCCESS

777ms

Thao sends a GET request to /v4?expr endpoint for URL-encoded expression: 2aa

Response

URL: https://api.mathjs.org/v4?expr=2aa&precision=

Status code: 400

Request Headers

Accept: application/json, text/plain, */*
User-Agent: axios/1.6.8
Accept-Encoding: gzip, compress, deflate, br

Response Headers

server: Cowboy
report-to: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1712300177&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=wP9ikC3VL5zVjFMagvcY%2B8OR3ehmMr%2BKiD%2FmXuQDcso%3D"}]}
reporting-endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1712300177&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=wP9ikC3VL5zVjFMagvcY%2B8OR3ehmMr%2BKiD%2FmXuQDcso%3D
nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
connection: close
x-powered-by: Express
x-ratelimit-limit: 100000
x-ratelimit-remaining: 97930
date: Fri, 05 Apr 2024 06:56:17 GMT
x-ratelimit-reset: 1712357001
access-control-allow-origin: *
access-control-allow-headers: Content-Type, X-Requested-With
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/html; charset=utf-8
content-length: 26
etag: W/"1a-1ZY8IEmXQv03z0005D2iCxmN0L8"
vary: Accept-Encoding
via: 1.1 vegur

Response Body

Error: Undefined symbol aa

SUCCESS

756ms

Thao ensures that the status of the last response does equal 400

SUCCESS

001ms

Then she check a result: null

SUCCESS

013ms

Get API fail with invalid expr #3 - expression: $$, precision:

SUCCESS

823ms

Before

SUCCESS

When Thao input exp and precision invalid: $$ and

SUCCESS

796ms

Thao input exp and precision valid:" $$" and " "

SUCCESS

781ms

Thao sends a GET request to /v4?expr endpoint for URL-encoded expression: $$

Response

URL: https://api.mathjs.org/v4?expr=%24%24&precision=

Status code: 400

Request Headers

Accept: application/json, text/plain, */*
User-Agent: axios/1.6.8
Accept-Encoding: gzip, compress, deflate, br

Response Headers

server: Cowboy
report-to: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1712300178&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=3Z%2BWkh2GuXgWxH9Y1qaSDZHMrFnPy0gKgmxkEqeK6u8%3D"}]}
reporting-endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1712300178&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=3Z%2BWkh2GuXgWxH9Y1qaSDZHMrFnPy0gKgmxkEqeK6u8%3D
nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
connection: close
x-powered-by: Express
x-ratelimit-limit: 100000
x-ratelimit-remaining: 96532
date: Fri, 05 Apr 2024 06:56:18 GMT
x-ratelimit-reset: 1712334753
access-control-allow-origin: *
access-control-allow-headers: Content-Type, X-Requested-With
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/html; charset=utf-8
content-length: 26
etag: W/"1a-GWct5p9D98X9/m2W3Q+/Mqo+5+0"
vary: Accept-Encoding
via: 1.1 vegur

Response Body

Error: Undefined symbol $$

SUCCESS

760ms

Thao ensures that the status of the last response does equal 400

SUCCESS

Then she check a result: null

SUCCESS

014ms

Get API fail with invalid expr #4 - expression: 2+a, precision:

SUCCESS

807ms

Before

SUCCESS

001ms

When Thao input exp and precision invalid: 2+a and

SUCCESS

780ms

Thao input exp and precision valid:" 2+a" and " "

SUCCESS

767ms

Thao sends a GET request to /v4?expr endpoint for URL-encoded expression: 2+a

Response

URL: https://api.mathjs.org/v4?expr=2%2Ba&precision=

Status code: 400

Request Headers

Accept: application/json, text/plain, */*
User-Agent: axios/1.6.8
Accept-Encoding: gzip, compress, deflate, br

Response Headers

server: Cowboy
report-to: {"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1712300178&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=3Z%2BWkh2GuXgWxH9Y1qaSDZHMrFnPy0gKgmxkEqeK6u8%3D"}]}
reporting-endpoints: heroku-nel=https://nel.heroku.com/reports?ts=1712300178&sid=c46efe9b-d3d2-4a0c-8c76-bfafa16c5add&s=3Z%2BWkh2GuXgWxH9Y1qaSDZHMrFnPy0gKgmxkEqeK6u8%3D
nel: {"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
connection: close
x-powered-by: Express
x-ratelimit-limit: 100000
x-ratelimit-remaining: 97929
date: Fri, 05 Apr 2024 06:56:18 GMT
x-ratelimit-reset: 1712357001
access-control-allow-origin: *
access-control-allow-headers: Content-Type, X-Requested-With
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/html; charset=utf-8
content-length: 25
etag: W/"19-cAqHP/Bs2jVfSaFnbOtTt8GfXqs"
vary: Accept-Encoding
via: 1.1 vegur

Response Body

Error: Undefined symbol a

SUCCESS

745ms

Thao ensures that the status of the last response does equal 400

SUCCESS

001ms

Then she check a result: null

SUCCESS

013ms

SUCCESS

3.27s

Serenity BDD version 4.0.48