Qt/QML edition

dependencies/mountutils/tests/mountutils.spec.js

@@ -0,0 +1,106 @@
+/*
+ * Copyright 2017 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+const chai = require('chai');
+const mountutils = require('../');
+
+describe('MountUtils', function() {
+
+  describe('.unmountDisk()', function() {
+
+    it('should be a function', function() {
+      chai.expect(mountutils.unmountDisk).to.be.a('function');
+    });
+
+    context('missing / wrong arguments', function() {
+
+      specify('throws on missing device', function() {
+        chai.expect(function() {
+          mountutils.unmountDisk(null, function() {});
+        }).to.throw(/must be a string/i);
+      });
+
+      specify('throws on missing callback', function() {
+        chai.expect(function() {
+          mountutils.unmountDisk('novalue');
+        }).to.throw(/must be a function/i);
+      });
+
+    });
+
+    context('invalid device', function() {
+
+      specify('device is a directory', function( done ) {
+        mountutils.unmountDisk( __dirname, function( error ) {
+          chai.expect(error.message).to.match(/Unmount failed/);
+          done();
+        });
+      });
+
+      specify('device is an empty string', function( done ) {
+        mountutils.unmountDisk( '', function( error ) {
+          chai.expect(error.message).to.match(/Unmount failed/);
+          done();
+        });
+      });
+
+    });
+
+  });
+
+  describe('.eject()', function() {
+
+    it('should be a function', function() {
+      chai.expect(mountutils.eject).to.be.a('function');
+    });
+
+    context('missing / wrong arguments', function() {
+
+      specify('throws on missing device', function() {
+        chai.expect(function() {
+          mountutils.eject(null, function() {});
+        }).to.throw(/must be a string/i);
+      });
+
+      specify('throws on missing callback', function() {
+        chai.expect(function() {
+          mountutils.eject('novalue');
+        }).to.throw(/must be a function/i);
+      });
+
+    });
+
+    context('invalid device', function() {
+
+      specify('device is a directory', function( done ) {
+        mountutils.eject( __dirname, function( error ) {
+          chai.expect(error.message).to.match(/Eject failed/);
+          done();
+        });
+      });
+
+      specify('device is an empty string', function( done ) {
+        mountutils.eject( '', function( error ) {
+          chai.expect(error.message).to.match(/Eject failed/);
+          done();
+        });
+      });
+
+    });
+
+  });
+
+});