completed 7 tests

spec/command.spec.js

@@ -9,4 +9,15 @@ describe("Command class", function() {
     expect( function() { new Command();}).toThrow(new Error('Command type required.'));
   });
 
+  it("constructor sets command type", function() {
+    let command = new Command('someType');
+    expect(command.commandType).toBe('someType');
+  });
+
+  it("constructor sets a value passed in as the 2nd argument", function() {
+    let value = 'someValue';
+    let command = new Command('someType', value);
+    expect(command.value).toBe(value);
+  })
+
 });

spec/message.spec.js

@@ -6,4 +6,18 @@ const Command = require('../command.js');
 
 describe("Message class", function() {
 
+    it("throws error if a name is NOT passed into the constructor as the first parameter", function() {
+        expect( function() { new Message();}).toThrow(new Error('Name required.'));
+      });
+
+      it("constructor sets name", function() {
+        let name = new Message('someName');
+        expect(name.name).toBe('someName');
+      });
+
+      it("contains a commands array passed into the constructor as the 2nd argument", function() {
+        let commands = [new Command('command1'), new Command('command2')];
+        let message = new Message('someName', commands);
+        expect(message.commands).toEqual(commands);
+    });
 });

spec/rover.spec.js

@@ -7,7 +7,13 @@ const Command = require('../command.js');
 
 
 describe("Rover class", function() {
-
-  // 7 tests here!
+//Test 7
+it("constructor sets position and default values for mode and generatorWatts", function() {
+  let roverTest = new Rover (87382098);
+  expect(roverTest.position).toEqual(87382098);
+  expect(roverTest.mode).toEqual('NORMAL');
+  expect(roverTest.generatorWatts).toEqual(110);
+});
+
 
 });