2.2 KiB
2.2 KiB
id | title | challengeType | forumTopicId |
---|---|---|---|
587d824d367417b2b2512c52 | Test if a Value is a String | 2 | 301599 |
Description
isString
or isNotString
asserts that the actual value is a string.
Instructions
assert.isString()
or assert.isNotString()
to make the tests pass.
Tests
tests:
- text: All tests should pass
testString: getUserInput => $.get(getUserInput('url') + '/_api/get-tests?type=unit&n=12').then(data => { assert.equal(data.state,'passed'); }, xhr => { throw new Error(xhr.responseText); })
- text: Choose the right assertion - isString vs. isNotString
testString: 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); })
- text: Choose the right assertion - isString vs. isNotString
testString: 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); })
- text: Choose the right assertion - isString vs. isNotString
testString: 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); })
Challenge Seed
Solution
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