370 lines
13 KiB
Markdown
370 lines
13 KiB
Markdown
|
---
|
|||
|
|
id: 587d8249367417b2b2512c42
|
|||
|
|
title: Issue Tracker
|
|||
|
|
challengeType: 4
|
|||
|
|
forumTopicId: 301569
|
|||
|
|
dashedName: issue-tracker
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
# --description--
|
|||
|
|
|
|||
|
|
Build a full stack JavaScript app that is functionally similar to this: <https://issue-tracker.freecodecamp.rocks/>. Working on this project will involve you writing your code using one of the following methods:
|
|||
|
|
|
|||
|
|
- Clone [this GitHub repo](https://github.com/freeCodeCamp/boilerplate-project-issuetracker/) and complete your project locally.
|
|||
|
|
- Use [this repl.it starter project](https://repl.it/github/freeCodeCamp/boilerplate-project-issuetracker) 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--
|
|||
|
|
|
|||
|
|
- Complete the necessary routes in `/routes/api.js`
|
|||
|
|
- Create all of the functional tests in `tests/2_functional-tests.js`
|
|||
|
|
- Copy the `sample.env` file to `.env` and set the variables appropriately
|
|||
|
|
- To run the tests uncomment `NODE_ENV=test` in your `.env` file
|
|||
|
|
- To run the tests in the console, use the command `npm run test`. To open the Repl.it console, press Ctrl+Shift+P (Cmd if on a Mac) and type "open shell"
|
|||
|
|
|
|||
|
|
Write the following tests in `tests/2_functional-tests.js`:
|
|||
|
|
|
|||
|
|
- Create an issue with every field: POST request to `/api/issues/{project}`
|
|||
|
|
- Create an issue with only required fields: POST request to `/api/issues/{project}`
|
|||
|
|
- Create an issue with missing required fields: POST request to `/api/issues/{project}`
|
|||
|
|
- View issues on a project: GET request to `/api/issues/{project}`
|
|||
|
|
- View issues on a project with one filter: GET request to `/api/issues/{project}`
|
|||
|
|
- View issues on a project with multiple filters: GET request to `/api/issues/{project}`
|
|||
|
|
- Update one field on an issue: PUT request to `/api/issues/{project}`
|
|||
|
|
- Update multiple fields on an issue: PUT request to `/api/issues/{project}`
|
|||
|
|
- Update an issue with missing `_id`: PUT request to `/api/issues/{project}`
|
|||
|
|
- Update an issue with no fields to update: PUT request to `/api/issues/{project}`
|
|||
|
|
- Update an issue with an invalid `_id`: PUT request to `/api/issues/{project}`
|
|||
|
|
- Delete an issue: DELETE request to `/api/issues/{project}`
|
|||
|
|
- Delete an issue with an invalid `_id`: DELETE request to `/api/issues/{project}`
|
|||
|
|
- Delete an issue with missing `_id`: DELETE request to `/api/issues/{project}`
|
|||
|
|
|
|||
|
|
# --hints--
|
|||
|
|
|
|||
|
|
You can provide your own project, not the example URL.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
(getUserInput) => {
|
|||
|
|
assert(!/.*\/issue-tracker\.freecodecamp\.rocks/.test(getUserInput('url')));
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
You can send a `POST` request to `/api/issues/{projectname}` with form data containing the required fields `issue_title`, `issue_text`, `created_by`, and optionally `assigned_to` and `status_text`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let test_data = {
|
|||
|
|
issue_title: 'Faux Issue Title',
|
|||
|
|
issue_text: 'Functional Test - Required Fields Only',
|
|||
|
|
created_by: 'fCC'
|
|||
|
|
};
|
|||
|
|
const data = await $.post(
|
|||
|
|
getUserInput('url') + '/api/issues/fcc-project',
|
|||
|
|
test_data
|
|||
|
|
);
|
|||
|
|
assert.isObject(data);
|
|||
|
|
assert.nestedInclude(data, test_data);
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
The `POST` request to `/api/issues/{projectname}` will return the created object, and must include all of the submitted fields. Excluded optional fields will be returned as empty strings. Additionally, include `created_on` (date/time), `updated_on` (date/time), `open` (boolean, `true` for open - default value, `false` for closed), and `_id`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let test_data = {
|
|||
|
|
issue_title: 'Faux Issue Title 2',
|
|||
|
|
issue_text: 'Functional Test - Every field filled in',
|
|||
|
|
created_by: 'fCC',
|
|||
|
|
assigned_to: 'Chai and Mocha'
|
|||
|
|
};
|
|||
|
|
const data = await $.post(
|
|||
|
|
getUserInput('url') + '/api/issues/fcc-project',
|
|||
|
|
test_data
|
|||
|
|
);
|
|||
|
|
assert.isObject(data);
|
|||
|
|
assert.nestedInclude(data, test_data);
|
|||
|
|
assert.property(data, 'created_on');
|
|||
|
|
assert.isNumber(Date.parse(data.created_on));
|
|||
|
|
assert.property(data, 'updated_on');
|
|||
|
|
assert.isNumber(Date.parse(data.updated_on));
|
|||
|
|
assert.property(data, 'open');
|
|||
|
|
assert.isBoolean(data.open);
|
|||
|
|
assert.isTrue(data.open);
|
|||
|
|
assert.property(data, '_id');
|
|||
|
|
assert.isNotEmpty(data._id);
|
|||
|
|
assert.property(data, 'status_text');
|
|||
|
|
assert.isEmpty(data.status_text);
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
If you send a `POST` request to `/api/issues/{projectname}` without the required fields, returned will be the error `{ error: 'required field(s) missing' }`
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let test_data = { created_by: 'fCC' };
|
|||
|
|
const data = await $.post(getUserInput('url') + '/api/issues/fcc-project', {
|
|||
|
|
created_by: 'fCC'
|
|||
|
|
});
|
|||
|
|
assert.isObject(data);
|
|||
|
|
assert.property(data, 'error');
|
|||
|
|
assert.equal(data.error, 'required field(s) missing');
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
You can send a `GET` request to `/api/issues/{projectname}` for an array of all issues for that specific `projectname`, with all the fields present for each issue.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let test_data = { issue_text: 'Get Issues Test', created_by: 'fCC' };
|
|||
|
|
const url =
|
|||
|
|
getUserInput('url') +
|
|||
|
|
'/api/issues/get_issues_test_' +
|
|||
|
|
Date.now().toString().substring(7);
|
|||
|
|
const data1 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { issue_title: 'Faux Issue 1' })
|
|||
|
|
);
|
|||
|
|
assert.isObject(data1);
|
|||
|
|
const data2 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { issue_title: 'Faux Issue 2' })
|
|||
|
|
);
|
|||
|
|
assert.isObject(data2);
|
|||
|
|
const data3 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { issue_title: 'Faux Issue 3' })
|
|||
|
|
);
|
|||
|
|
assert.isObject(data3);
|
|||
|
|
const getIssues = await $.get(url);
|
|||
|
|
assert.isArray(getIssues);
|
|||
|
|
assert.lengthOf(getIssues, 3);
|
|||
|
|
let re = new RegExp('Faux Issue \\d');
|
|||
|
|
getIssues.forEach((issue) => {
|
|||
|
|
assert.property(issue, 'issue_title');
|
|||
|
|
assert.match(issue.issue_title, re);
|
|||
|
|
assert.property(issue, 'issue_text');
|
|||
|
|
assert.property(issue, 'created_by');
|
|||
|
|
assert.property(issue, 'assigned_to');
|
|||
|
|
assert.property(issue, 'status_text');
|
|||
|
|
assert.property(issue, 'open');
|
|||
|
|
assert.property(issue, 'created_on');
|
|||
|
|
assert.property(issue, 'updated_on');
|
|||
|
|
assert.property(issue, '_id');
|
|||
|
|
});
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
You can send a `GET` request to `/api/issues/{projectname}` and filter the request by also passing along any field and value as a URL query (ie. `/api/issues/{project}?open=false`). You can pass one or more field/value pairs at once.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let test_data = {
|
|||
|
|
issue_title: 'To be Filtered',
|
|||
|
|
issue_text: 'Filter Issues Test'
|
|||
|
|
};
|
|||
|
|
const url =
|
|||
|
|
getUserInput('url') +
|
|||
|
|
'/api/issues/get_issues_test_' +
|
|||
|
|
Date.now().toString().substring(7);
|
|||
|
|
const data1 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { created_by: 'Alice', assigned_to: 'Bob' })
|
|||
|
|
);
|
|||
|
|
const data2 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { created_by: 'Alice', assigned_to: 'Bob' })
|
|||
|
|
);
|
|||
|
|
const data3 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { created_by: 'Alice', assigned_to: 'Eric' })
|
|||
|
|
);
|
|||
|
|
const data4 = await $.post(
|
|||
|
|
url,
|
|||
|
|
Object.assign(test_data, { created_by: 'Carol', assigned_to: 'Eric' })
|
|||
|
|
);
|
|||
|
|
const getSingle = await $.get(url + '?created_by=Alice');
|
|||
|
|
assert.isArray(getSingle);
|
|||
|
|
assert.lengthOf(getSingle, 3);
|
|||
|
|
const getMultiple = await $.get(url + '?created_by=Alice&assigned_to=Bob');
|
|||
|
|
assert.isArray(getMultiple);
|
|||
|
|
assert.lengthOf(getMultiple, 2);
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
You can send a `PUT` request to `/api/issues/{projectname}` with an `_id` and one or more fields to update. On success, the `updated_on` field should be updated, and returned should be `{ result: 'successfully updated', '_id': _id }`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let initialData = {
|
|||
|
|
issue_title: 'Issue to be Updated',
|
|||
|
|
issue_text: 'Functional Test - Put target',
|
|||
|
|
created_by: 'fCC'
|
|||
|
|
};
|
|||
|
|
const url = getUserInput('url') + '/api/issues/fcc-project';
|
|||
|
|
const itemToUpdate = await $.post(url, initialData);
|
|||
|
|
const updateSucccess = await $.ajax({
|
|||
|
|
url: url,
|
|||
|
|
type: 'PUT',
|
|||
|
|
data: { _id: itemToUpdate._id, issue_text: 'New Issue Text' }
|
|||
|
|
});
|
|||
|
|
assert.isObject(updateSucccess);
|
|||
|
|
assert.deepEqual(updateSucccess, {
|
|||
|
|
result: 'successfully updated',
|
|||
|
|
_id: itemToUpdate._id
|
|||
|
|
});
|
|||
|
|
const getUpdatedId = await $.get(url + '?_id=' + itemToUpdate._id);
|
|||
|
|
assert.isArray(getUpdatedId);
|
|||
|
|
assert.isObject(getUpdatedId[0]);
|
|||
|
|
assert.isAbove(
|
|||
|
|
Date.parse(getUpdatedId[0].updated_on),
|
|||
|
|
Date.parse(getUpdatedId[0].created_on)
|
|||
|
|
);
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
When the `PUT` request sent to `/api/issues/{projectname}` does not include an `_id`, the return value is `{ error: 'missing _id' }`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
const url = getUserInput('url') + '/api/issues/fcc-project';
|
|||
|
|
const badUpdate = await $.ajax({ url: url, type: 'PUT' });
|
|||
|
|
assert.isObject(badUpdate);
|
|||
|
|
assert.property(badUpdate, 'error');
|
|||
|
|
assert.equal(badUpdate.error, 'missing _id');
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
When the `PUT` request sent to `/api/issues/{projectname}` does not include update fields, the return value is `{ error: 'no update field(s) sent', '_id': _id }`. On any other error, the return value is `{ error: 'could not update', '_id': _id }`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
const url = getUserInput('url') + '/api/issues/fcc-project';
|
|||
|
|
const badUpdate = await $.ajax({
|
|||
|
|
url: url,
|
|||
|
|
type: 'PUT',
|
|||
|
|
data: { _id: '5f665eb46e296f6b9b6a504d' }
|
|||
|
|
});
|
|||
|
|
assert.deepEqual(badUpdate, {
|
|||
|
|
error: 'no update field(s) sent',
|
|||
|
|
_id: '5f665eb46e296f6b9b6a504d'
|
|||
|
|
});
|
|||
|
|
const badIdUpdate = await $.ajax({
|
|||
|
|
url: url,
|
|||
|
|
type: 'PUT',
|
|||
|
|
data: { _id: '5f665eb46e296f6b9b6a504d', issue_text: 'New Issue Text' }
|
|||
|
|
});
|
|||
|
|
assert.deepEqual(badIdUpdate, {
|
|||
|
|
error: 'could not update',
|
|||
|
|
_id: '5f665eb46e296f6b9b6a504d'
|
|||
|
|
});
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
You can send a `DELETE` request to `/api/issues/{projectname}` with an `_id` to delete an issue. If no `_id` is sent, the return value is `{ error: 'missing _id' }`. On success, the return value is `{ result: 'successfully deleted', '_id': _id }`. On failure, the return value is `{ error: 'could not delete', '_id': _id }`.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
let initialData = {
|
|||
|
|
issue_title: 'Issue to be Deleted',
|
|||
|
|
issue_text: 'Functional Test - Delete target',
|
|||
|
|
created_by: 'fCC'
|
|||
|
|
};
|
|||
|
|
const url = getUserInput('url') + '/api/issues/fcc-project';
|
|||
|
|
const itemToDelete = await $.post(url, initialData);
|
|||
|
|
assert.isObject(itemToDelete);
|
|||
|
|
const deleteSuccess = await $.ajax({
|
|||
|
|
url: url,
|
|||
|
|
type: 'DELETE',
|
|||
|
|
data: { _id: itemToDelete._id }
|
|||
|
|
});
|
|||
|
|
assert.isObject(deleteSuccess);
|
|||
|
|
assert.deepEqual(deleteSuccess, {
|
|||
|
|
result: 'successfully deleted',
|
|||
|
|
_id: itemToDelete._id
|
|||
|
|
});
|
|||
|
|
const noId = await $.ajax({ url: url, type: 'DELETE' });
|
|||
|
|
assert.isObject(noId);
|
|||
|
|
assert.deepEqual(noId, { error: 'missing _id' });
|
|||
|
|
const badIdDelete = await $.ajax({
|
|||
|
|
url: url,
|
|||
|
|
type: 'DELETE',
|
|||
|
|
data: { _id: '5f665eb46e296f6b9b6a504d', issue_text: 'New Issue Text' }
|
|||
|
|
});
|
|||
|
|
assert.isObject(badIdDelete);
|
|||
|
|
assert.deepEqual(badIdDelete, {
|
|||
|
|
error: 'could not delete',
|
|||
|
|
_id: '5f665eb46e296f6b9b6a504d'
|
|||
|
|
});
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
All 14 functional tests are complete and passing.
|
|||
|
|
|
|||
|
|
```js
|
|||
|
|
async (getUserInput) => {
|
|||
|
|
try {
|
|||
|
|
const getTests = await $.get(getUserInput('url') + '/_api/get-tests');
|
|||
|
|
assert.isArray(getTests);
|
|||
|
|
assert.isAtLeast(getTests.length, 14, 'At least 14 tests passed');
|
|||
|
|
getTests.forEach((test) => {
|
|||
|
|
assert.equal(test.state, 'passed', 'Test in Passed State');
|
|||
|
|
assert.isAtLeast(
|
|||
|
|
test.assertions.length,
|
|||
|
|
1,
|
|||
|
|
'At least one assertion per test'
|
|||
|
|
);
|
|||
|
|
});
|
|||
|
|
} catch (err) {
|
|||
|
|
throw new Error(err.responseText || err.message);
|
|||
|
|
}
|
|||
|
|
};
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
# --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.
|
|||
|
|
*/
|
|||
|
|
```
|