test(actions): add few tests for list

test/commands/actions/list.test.js

@@ -0,0 +1,46 @@
+const {expect, test} = require('@oclif/test');
+
+describe('actions:list', () => {
+  test
+    .nock('https://api.digitalocean.com/v2', api =>
+      api.get('/actions?tag_name=&page=1').reply(200, {
+        meta: {
+          total: 0
+        }
+      })
+    )
+    .stdout()
+    .command(['actions:list'])
+    .it('shows no actions performed message', ctx => {
+      expect(ctx.stdout).to.contain("You haven't perfomed any actions\n");
+    });
+
+  const expectedOutput = `ID        Status    Resource type Resource id Type    Started at           Completed at         Region \n593116925 completed droplet       125046402   destroy 2018-12-25T05:35:26Z 2018-12-25T05:35:28Z ncy1   \nCurrent Page: 1\nTotal Pages: 1\n`;
+
+  test
+    .nock('https://api.digitalocean.com/v2', api =>
+      api.get('/actions?tag_name=&page=1').reply(200, {
+        actions: [
+          {
+            id: 593116925,
+            status: 'completed',
+            resource_type: 'droplet',
+            resource_id: 125046402,
+            type: 'destroy',
+            started_at: '2018-12-25T05:35:26Z',
+            completed_at: '2018-12-25T05:35:28Z',
+            region_slug: 'ncy1'
+          }
+        ],
+        links: {},
+        meta: {
+          total: 1
+        }
+      })
+    )
+    .stdout()
+    .command(['actions:list'])
+    .it('lists actions successfully', ctx => {
+      expect(ctx.stdout).to.equal(expectedOutput);
+    });
+});