https://github.com/yusafosei-bonsu/fizzbuzz-jasmine-tdd
Writing the FB function via TDD using Jasmine
https://github.com/yusafosei-bonsu/fizzbuzz-jasmine-tdd
jasmine javascript
Last synced: 2 months ago
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Writing the FB function via TDD using Jasmine
- Host: GitHub
- URL: https://github.com/yusafosei-bonsu/fizzbuzz-jasmine-tdd
- Owner: YusafOsei-Bonsu
- Created: 2020-06-07T15:47:23.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2020-06-07T18:32:56.000Z (almost 5 years ago)
- Last Synced: 2025-01-16T00:57:28.271Z (4 months ago)
- Topics: jasmine, javascript
- Language: JavaScript
- Size: 10.7 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
## Project Brief
This mini project concentrates on developing FizzBuzz using TDD via Jasmine.
## Tech Stack
- JavaScript
- Jasmine
## Setting-up the Project
1. Entered `npm install --save-dev jasmine` into the terminal to locally install the Jasmine package.
2. Entered `npx jasmine init` into the terminal to initialise a project for Jasmine.
3. Set Jasmine as the test (i.e. `"scripts": { "test": "jasmine" }`) in `package.json`.
4. Installed the `jasmine-spec-reporter` package to increase readability of test results. In addition, the below code was written in a JS file (i.e. `reporter.js`), which resided in the `helpers` directory within the `spec` directory...
```javascript
const SpecReporter = require('jasmine-spec-reporter').SpecReporter;
jasmine.getEnv().clearReporters();
jasmine.getEnv().addReporter(new SpecReporter({
spec: {
displayPending: true
}
}));
```
## What did I do?
After setting up Jasmine for this TDD mini-project, I proceeded with creating a failing test that checks the scenario where FizzBuzz function returns "FizzBuzz", in response to being provided with a number that's divisible by 3 and 5. Next, I tested the scenario where the FizzBuzz function is provided with a number that's divisible by 3, but not 5. After this, I tested the scenario where the FizzBuzz function is provided with a number that's divisible by 5, but not 3. Finally, I tested the scenario where the FizzBuzz method is provided with a number that isn't divisible by 3 or 5. The tests were executed by entering `npm test`.
## Blockers/Resolutions
- Initially, I couldn't comprehend Jasmine's test results, due to being presented by green/red dots. To resolve this, I installed and used the [jasmine-spec-reporter](https://github.com/bcaudan/jasmine-spec-reporter/tree/master/examples/node) package.