added tests

Author: ajaymathur

Diff for: .gitignore

@@ -1,3 +1,4 @@
 node_modules
 *.log
 .data
+__fixtures__/**/.data

Diff for: .travis.yml

@@ -0,0 +1,5 @@
+language: node_js
+node_js:
+  - '8'
+cache: yarn
+script: yarn test

Diff for: LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2017-present Ajay Narain Mathur <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Diff for: README.md

@@ -0,0 +1,49 @@
+# build-stats
+
+> Get the stats of your pipeline.
+
+![preview](preview.png)
+
+## Install
+
+```sh
+yarn global add build-stats
+```
+
+## Example
+
+```js
+build-stats travis:boltpkg/bolt download // download the build data
+build-stats travis:boltpkg/bolt calculate // calculate the build stats from downloaded data
+```
+
+## Usage
+
+```sh
+build-stats <ciTool>:<user>/<repo> [command] --period <p> --last <l>
+```
+
+### `ciTool`
+
+ciTool - The ciTool on which pipelines are hosted, supported Bitbucket Pipelines and Travis Ci.
+
+### `user`
+
+user - User running the pipelines
+
+### `repo`
+
+repo - Name of the repository to calculate stats for
+
+### `command`
+
+command - [download - to downlaod the build data | calculate - to calculate the mean and see the stats of build data].
+
+### `--period <p>`
+
+p - How many days in a time period to calculate the build stats for **default to 1**
+
+ ### `--last <l>`
+
+l - How many periods to calculate back to **defaults to 30**
+

Diff for: __tests__/download.test.js

@@ -0,0 +1,13 @@
+'use strict';
+const test = require('ava');
+const download = require('../lib/commands/download');
+const sinon = require('sinon');
+const { getFixturePath } = require('jest-fixtures');
+const HOSTS = require('../lib/ci');
+
+test('it calls bitbucket download with appropiate path', async (t) => {
+    let stub = sinon.stub(HOSTS, 'bitbucket');
+    let cwd = await getFixturePath(__dirname, 'testRepo');
+    await download({cwd, host: 'bitbucket', user: 'test',repo: 'test-repo'});
+    t.is(stub.callCount, 1);
+});

Diff for: __tests__/util.test.js

@@ -0,0 +1,11 @@
+'use strict';
+const test = require('ava');
+const sinon = require('sinon');
+const { getFixturePath } = require('jest-fixtures');
+const utils = require('../lib/commands/util');
+
+test('it should return constucted build path', async (t) => {
+    let cwd = await getFixturePath(__dirname, 'testRepo');
+    const constructedPath = await utils.getBuildDir(cwd, 'bitbucket', 'test', 'test-repo');
+    t.is(constructedPath, '/Users/amathur/workspace/open-source/build-stats/__fixtures__/testRepo/.data/bitbucket/test/test-repo/builds');
+});

Diff for: cli.js

@@ -1,8 +1,7 @@
 #!/usr/bin/env node
 'use strict';
 const meow = require('meow');
-const calculate = require('./commands/calculate');
-const download = require('./commands/download');
+const { calculate, download } = require('./');
 
 async function main(argv) {
   const cli = meow({

Diff for: commands/download.js

@@ -0,0 +1,3 @@
+'use strict';
+exports.download = require('./lib/commands/download');
+exports.calculate = require('./lib/commands/calculate');

Diff for: index.js

@@ -0,0 +1,6 @@
+'use strict';
+
+module.exports = {
+  bitbucket: require('./bitbucket/bitbucketDownload'),
+  travis: require('./travis/travisDownload'),
+};

Diff for: ci/bitbucket/bitbucketDownload.js renamed to lib/ci/bitbucket/bitbucketDownload.js

@@ -0,0 +1,16 @@
+"use strict";
+const { getBuildDir } = require("./util");
+const HOSTS = require('../ci');
+
+async function download({ cwd, host, user, repo }) {
+  let buildsDir = await getBuildDir(cwd, host, user, repo);
+  let hostDownload = HOSTS[host];
+
+  if (hostDownload) {
+    await hostDownload(buildsDir, user, repo);
+  } else {
+    throw new Error(`Unknown CI service: ${host}`);
+  }
+}
+
+module.exports = download;

Diff for: lib/ci/index.js

@@ -3,8 +3,27 @@
   "version": "0.0.0",
   "description": "Calculate build stats",
   "main": "index.js",
-  "author": "James Kyle <[email protected]>",
+  "bin": "cli.js",
+  "author": "Ajay Narain Mathur <[email protected]>",
   "license": "MIT",
+  "keywords": [
+    "build",
+    "stats",
+    "ci",
+    "continous integration",
+    "perf"
+  ],
+  "file": [
+    "cli.js",
+    "index.js",
+    "lib"
+  ],
+  "engines": {
+    "node": ">=8.5.0"
+  },
+  "scripts": {
+    "test": "ava"
+  },
   "dependencies": {
     "chalk": "^2.3.0",
     "cli-table": "^0.3.1",
@@ -13,5 +32,10 @@
     "lodash.groupby": "^4.6.0",
     "meow": "^4.0.0",
     "p-limit": "^1.2.0"
+  },
+  "devDependencies": {
+    "ava": "^0.24.0",
+    "jest-fixtures": "^0.6.0",
+    "sinon": "^4.1.4"
   }
 }