Tom 0b117274d7
fix(learn): enhance exercise tracker user stories (#39965)
* fix(learn): enhance exercise tracker user stories

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* fix: remove duplication mention of count

* fix: add more tests for user story

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>

* Update curriculum/challenges/english/05-apis-and-microservices/apis-and-microservices-projects/exercise-tracker.md

Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>

* fix: change single quotes to double quotes

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>
Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
2020-11-25 09:25:01 +00:00

9.8 KiB

id, title, challengeType, forumTopicId
id title challengeType forumTopicId
5a8b073d06fa14fcfde687aa Exercise Tracker 4 301505

Description

Build a full stack JavaScript app that is functionally similar to this: https://exercise-tracker.freecodecamp.rocks/. Working on this project will involve you writing your code using one of the following methods:
  • Clone this GitHub repo and complete your project locally.
  • Use our repl.it starter project to complete your project.
  • Use a site builder of your choice to complete the project. Be sure to incorporate all the files from our GitHub repo.

When you are done, make sure a working demo of your project is hosted somewhere public. Then submit the URL to it in the Solution Link field. Optionally, also submit a link to your project's source code in the GitHub Link field.

Instructions

Tests

tests:
  - text: You should provide your own project, not the example URL.
    testString: |
      getUserInput => {
        const url = getUserInput('url');
        assert(!/.*\/exercise-tracker\.freecodecamp\.rocks/.test(getUserInput('url')));
      }
  - text: You can `POST` to `/api/exercise/new-user` with form data `username` to create a new user. The returned response will be an object with `username` and `_id` properties.
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/new-user', {
        method: 'POST',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: `username=fcc_test_${Date.now()}`.substr(0, 29)
      });

      if (res.ok) {
        const { _id, username } = await res.json();
          assert.exists(_id);
          assert.exists(username);
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "
  - text: You can make a `GET` request to `api/exercise/users` to get an array of all users. Each element in the array is an object containing a user's `username` and `_id`.
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/users');

      if (res.ok) {
        const data = await res.json();
        assert.isArray(data);
        assert.isString(data[0].username);
        assert.isString(data[0]._id);
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "
  - text: 'You can `POST` to `/api/exercise/add` with form data `userId=_id`, `description`, `duration`, and optionally `date`. If no date is supplied, the current date will be used. The response returned will be the user object with the exercise fields added.'
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/new-user', {
        method: 'POST',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: `username=fcc_test_${Date.now()}`.substr(0, 29)
      });

      if (res.ok) {
        const { _id, username } = await res.json();
        const expected = {
          username,
          description: 'test',
          duration: 60,
          _id,
          date: 'Mon Jan 01 1990'
        };

        const addRes = await fetch(url + '/api/exercise/add', {
          method: 'POST',
          headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
          body: `userId=${_id}&description=${expected.description}&duration=${expected.duration}&date=1990-01-01`
        });
        if (addRes.ok) {
          const actual = await addRes.json();
          assert.deepEqual(actual, expected);
        } else {
          throw new Error(`${addRes.status} ${addRes.statusText}`);
        }
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "
  - text: You can make a `GET` request to `/api/exercise/log` with a parameter of `userId=_id` to retrieve a full exercise log of any user. The returned response will be the user object with a `log` array of all the exercises added. Each log item has the `description`, `duration`, and `date` properties.
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/new-user', {
        method: 'POST',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: `username=fcc_test_${Date.now()}`.substr(0, 29)
      });

      if (res.ok) {
        const { _id, username } = await res.json();
        const expected = {
          username,
          description: 'test',
          duration: 60,
          _id,
          date: new Date().toDateString()
        };

        const addRes = await fetch(url + '/api/exercise/add', {
          method: 'POST',
          headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
          body: `userId=${_id}&description=${expected.description}&duration=${expected.duration}`
        });
        if (addRes.ok) {
          const logRes = await fetch(url + `/api/exercise/log?userId=${_id}`);
          if (logRes.ok) {
            const { log } = await logRes.json();
            assert.isArray(log);
            assert.equal(1, log.length);
          } else {
            throw new Error(`${logRes.status} ${logRes.statusText}`);
          }
        } else {
          throw new Error(`${addRes.status} ${addRes.statusText}`);
        }
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "
  - text: "A request to a user's log (`/api/exercise/log`) returns an object with a `count` property representing the number of exercises returned."
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/new-user', {
        method: 'POST',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: `username=fcc_test_${Date.now()}`.substr(0, 29)
      });

      if (res.ok) {
        const { _id, username } = await res.json();
        const expected = {
          username,
          description: 'test',
          duration: 60,
          _id,
          date: new Date().toDateString()
        };

        const addRes = await fetch(url + '/api/exercise/add', {
          method: 'POST',
          headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
          body: `userId=${_id}&description=${expected.description}&duration=${expected.duration}`
        });
        if (addRes.ok) {
          const logRes = await fetch(url + `/api/exercise/log?userId=${_id}`);
          if (logRes.ok) {
            const { count } = await logRes.json();
            assert(count);
          } else {
            throw new Error(`${logRes.status} ${logRes.statusText}`);
          }
        } else {
          throw new Error(`${addRes.status} ${addRes.statusText}`);
        }
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "
  - text: 'You can add `from`, `to` and `limit` parameters to a `/api/exercise/log` request to retrieve part of the log of any user. `from` and `to` are dates in `yyyy-mm-dd` format. `limit` is an integer of how many logs to send back.'
    testString: "async getUserInput => {
      const url = getUserInput('url');
      const res = await fetch(url + '/api/exercise/new-user', {
        method: 'POST',
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
        body: `username=fcc_test_${Date.now()}`.substr(0, 29)
      });

      if (res.ok) {
        const { _id, username } = await res.json();
        const expected = {
          username,
          description: 'test',
          duration: 60,
          _id,
          date: new Date().toDateString()
        };

        const addExerciseRes = await fetch(url + '/api/exercise/add', {
          method: 'POST',
          headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
          body: `userId=${_id}&description=${expected.description}&duration=${expected.duration}&date=1990-01-01`
        });
        const addExerciseTwoRes = await fetch(url + '/api/exercise/add', {
          method: 'POST',
          headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
          body: `userId=${_id}&description=${expected.description}&duration=${expected.duration}&date=1990-01-02`
        });
        if (addExerciseRes.ok && addExerciseTwoRes.ok) {
          const logRes = await fetch(
            url + `/api/exercise/log?userId=${_id}&from=1989-12-31&to=1990-01-03`
          );
          if (logRes.ok) {
            const { log } = await logRes.json();
            assert.isArray(log);
            assert.equal(2, log.length);
          } else {
            throw new Error(`${logRes.status} ${logRes.statusText}`);
          }

          const limitRes = await fetch(
            url + `/api/exercise/log?userId=${_id}&limit=1`
          );
          if (limitRes.ok) {
            const { log } = await limitRes.json();
            assert.isArray(log);
            assert.equal(1, log.length);
          } else {
            throw new Error(`${limitRes.status} ${limitRes.statusText}`);
          }
        } else {
          throw new Error(`${res.status} ${res.statusText}`);
        }
      } else {
        throw new Error(`${res.status} ${res.statusText}`);
      }
    }
    "

Challenge Seed

Solution

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  because they would need to be tested against a full working project.
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*/