3b056aa7b4
* replace repl.it with replit.com in the English version Replace repl.it to replit.com in the English version. Chinese and Spanish versions have the same issue. * Updated the repl.it to replit.com or Replit I changed the text from replit.com to Replit and added the changes to the files outside the curriculum folder. * Forgot removing one .com. There was on Replit.com that I missed when I reviewed the files. * Resolve conflicts I got an unable to auto merge so resolving conflicts and trying again. * try committing conflicts again * Trying the conflicts again * chore: fix typo in personal library Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com> Co-authored-by: gemmaf98 <44875585+gemmaf98@users.noreply.github.com> Co-authored-by: Mrugesh Mohapatra <1884376+raisedadead@users.noreply.github.com> Co-authored-by: Shaun Hamilton <51722130+ShaunSHamilton@users.noreply.github.com>
94 lines
2.4 KiB
Markdown
94 lines
2.4 KiB
Markdown
---
|
|
id: 587d824d367417b2b2512c52
|
|
title: Test if a Value is a String
|
|
challengeType: 2
|
|
forumTopicId: 301599
|
|
dashedName: test-if-a-value-is-a-string
|
|
---
|
|
|
|
# --description--
|
|
|
|
As a reminder, this project is being built upon the following starter project on [Replit](https://replit.com/github/freeCodeCamp/boilerplate-mochachai), or cloned from [GitHub](https://github.com/freeCodeCamp/boilerplate-mochachai/).
|
|
|
|
`isString` or `isNotString` asserts that the actual value is a string.
|
|
|
|
# --instructions--
|
|
|
|
Within `tests/1_unit-tests.js` under the test labelled `#13` in the `Strings` suite, change each `assert` to either `assert.isString` or `assert.isNotString` to make the test pass (should evaluate to `true`). Do not alter the arguments passed to the asserts.
|
|
|
|
# --hints--
|
|
|
|
All tests should pass.
|
|
|
|
```js
|
|
(getUserInput) =>
|
|
$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=12').then(
|
|
(data) => {
|
|
assert.equal(data.state, 'passed');
|
|
},
|
|
(xhr) => {
|
|
throw new Error(xhr.responseText);
|
|
}
|
|
);
|
|
```
|
|
|
|
You should choose the correct method for the first assertion - `isString` vs. `isNotString`.
|
|
|
|
```js
|
|
(getUserInput) =>
|
|
$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=12').then(
|
|
(data) => {
|
|
assert.equal(
|
|
data.assertions[0].method,
|
|
'isNotString',
|
|
'A float number is not a string'
|
|
);
|
|
},
|
|
(xhr) => {
|
|
throw new Error(xhr.responseText);
|
|
}
|
|
);
|
|
```
|
|
|
|
You should choose the correct method for the second assertion - `isString` vs. `isNotString`.
|
|
|
|
```js
|
|
(getUserInput) =>
|
|
$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=12').then(
|
|
(data) => {
|
|
assert.equal(
|
|
data.assertions[1].method,
|
|
'isString',
|
|
'environment vars are strings (or undefined)'
|
|
);
|
|
},
|
|
(xhr) => {
|
|
throw new Error(xhr.responseText);
|
|
}
|
|
);
|
|
```
|
|
|
|
You should choose the correct method for the third assertion - `isString` vs. `isNotString`.
|
|
|
|
```js
|
|
(getUserInput) =>
|
|
$.get(getUserInput('url') + '/_api/get-tests?type=unit&n=12').then(
|
|
(data) => {
|
|
assert.equal(data.assertions[2].method, 'isString', 'A JSON is a string');
|
|
},
|
|
(xhr) => {
|
|
throw new Error(xhr.responseText);
|
|
}
|
|
);
|
|
```
|
|
|
|
# --solutions--
|
|
|
|
```js
|
|
/**
|
|
Backend challenges don't need solutions,
|
|
because they would need to be tested against a full working project.
|
|
Please check our contributing guidelines to learn more.
|
|
*/
|
|
```
|