fix: update tests and cli to use new refactored ports

bin/cli.js

@@ -16,7 +16,7 @@ program.command('list')
   .action(() => {
     const list = interchange.list_devices();
     let outstr = '\nFirmwares available for backpacks. (f) denotes a firmata version is available\n\n';
-    list.firmwares.forEach((fw) => {
+    list.forEach((fw) => {
       outstr += ` ${fw.name} ${fw.firmata ? '(f)' : ''}: ${fw.description}\n`;
     });
     console.info(outstr);
@@ -26,7 +26,22 @@ program.command('ports')
   .description('Lists all of the attached boards and their ports')
   .alias('p')
   .option('-v, --verbose', 'List with additional information')
-  .action(interchange.list_ports.bind(interchange));
+  .action((opts) => {
+    // get the ports and then list them out.
+    interchange.get_ports()
+      .then((ports) => {
+        if (opts.verbose) {
+          console.info(ports);
+        } else {
+          ports.forEach((port) => {
+            console.info(port.path.cyan);
+          });
+        }
+      })
+      .catch(err => {
+        console.log(err);
+      });
+  });
 
 program.command('read')
   .description('Read firmware info from port')

test/client.test.js

@@ -16,15 +16,25 @@ const interchange_shape = () => describe('1.Shape of the interchange object is c
   test('1.1 Can we list the firmwares', () => {
     // console.log(interchange);
     expect(interchange.list_devices()).toBeDefined();
-    expect(interchange.list_devices().firmwares).toBeDefined();
-    const f = interchange.list_devices().firmwares[0];
+    const f = interchange.list_devices()[0];
     expect(f.name).toBeDefined();
     expect(f.firmata).toBeDefined();
     expect(f.description).toBeDefined();
   });
 
-  test('1.2 can we list the ports', () => {
-    expect(interchange.list_ports()).toBeDefined();
+  test('1.2 can we get the ports', () => {
+    // do this as a promise and then execute
+    return interchange.get_ports().then(ports => {
+      expect(ports).toBeDefined();
+    });
+  });
+
+  test('1.3 Does list ports return the same as get ports', async() => {
+    const list = await interchange.list_ports();
+    const get = await interchange.get_ports();
+    expect(list).toBeDefined();
+    expect(get).toBeDefined();
+    expect(get).toEqual(list);
   });
 });