chore: all unit tests are using Jest

.travis.yml

@@ -12,7 +12,6 @@ before_install:
 before_script:
   - npm prune
 script:
-  - npm run jest
   - npm test
 after_success:
   - npm run semantic-release

package.json

@@ -59,8 +59,7 @@
   "scripts": {
     "test": "npm run itself && npm run unit && npm run e2e",
     "itself": "node index.js",
-    "unit": "gt src/test/**/*.coffee --output",
-    "jest": "jest",
+    "unit": "jest",
     "e2e": "gt test/*.coffee --output",
     "commit": "git-issues && commit-wizard",
     "issues": "git-issues",

src/__tests__/bower-test-with-deps.js

@@ -0,0 +1,24 @@
+const join = require('path').join
+const exists = require('fs').existsSync
+const check = require('../check-bower-file')
+
+const testFolder = join(__dirname, 'bower-test-with-deps')
+const bowerFilename = join(testFolder, 'bower.json')
+
+describe('running as parent tests', () => {
+  beforeEach(() => {
+    process.chdir(testFolder)
+  })
+  afterEach(() => {
+    process.chdir(__dirname)
+  })
+
+  it('check function', () => {
+    expect(typeof check).toBe('function')
+    expect(exists(bowerFilename)).toBe(true)
+  })
+
+  it('test itself via check', () => {
+    expect(check(testFolder, bowerFilename, true)).toBe(true)
+  })
+})

src/__tests__/bower-test.js

@@ -0,0 +1,24 @@
+const join = require('path').join
+const exists = require('fs').existsSync
+const check = require('../check-bower-file')
+
+const testFolder = join(__dirname, 'bower-test')
+const bowerFilename = join(testFolder, 'bower.json')
+
+describe('running as parent tests', () => {
+  beforeEach(() => {
+    process.chdir(testFolder)
+  })
+  afterEach(() => {
+    process.chdir(__dirname)
+  })
+
+  it('check function', () => {
+    expect(typeof check).toBe('function')
+    expect(exists(bowerFilename)).toBe(true)
+  })
+
+  it('detects that dependencies are not installed', () => {
+    expect(check(testFolder, bowerFilename, true)).toBe(false)
+  })
+})

src/__tests__/supported-version.js

@@ -0,0 +1,17 @@
+const isSupported = require('../is-supported-version-format')
+
+describe('is supported version format', () => {
+  it('regular versions', () => {
+    expect(isSupported('0.2.0')).toBe(true)
+    expect(isSupported('^0.2.0')).toBe(true)
+    expect(isSupported('~0.2.0')).toBe(true)
+  })
+
+  it('unsupported urls', () => {
+    expect(isSupported('http://somewhere/repo')).toBe(false)
+    expect(isSupported('git@github.com:bahmutov/angular-minicolors.git')).toBe(false)
+    expect(isSupported('git://gh.com/foo/bar#30030')).toBe(false)
+    expect(isSupported('github:jstrace/bars')).toBe(false)
+    expect(isSupported('file:./dummy')).toBe(false)
+  })
+})