From 1e6895503ea46ca31c4cd49e7d0678e66274c3b2 Mon Sep 17 00:00:00 2001
From: Jon Ursenbach <jon@ursenba.ch>
Date: Fri, 2 Aug 2019 22:28:02 -0700
Subject: [PATCH] Adding a new `whoami` command.

---
 cmds/login.js            |  2 +-
 cmds/open.js             |  3 ++-
 cmds/whoami.js           | 23 +++++++++++++++++++++++
 test/cli.test.js         |  2 +-
 test/cmds/open.test.js   |  3 ++-
 test/cmds/whoami.test.js | 38 ++++++++++++++++++++++++++++++++++++++
 6 files changed, 67 insertions(+), 4 deletions(-)
 create mode 100644 cmds/whoami.js
 create mode 100644 test/cmds/whoami.test.js

diff --git a/cmds/login.js b/cmds/login.js
index 52cb41d9f..836857066 100644
--- a/cmds/login.js
+++ b/cmds/login.js
@@ -72,7 +72,7 @@ exports.run = async function(opts) {
       configStore.set('email', email);
       configStore.set('project', project);
 
-      return `Successfully logged in as ${email.green} in the ${project.blue} project`;
+      return `Successfully logged in as ${email.green} to the ${project.blue} project.`;
     })
     .catch(badRequest);
 };
diff --git a/cmds/open.js b/cmds/open.js
index bea884141..81c1975ef 100644
--- a/cmds/open.js
+++ b/cmds/open.js
@@ -1,6 +1,7 @@
 const config = require('config');
 const open = require('opn');
 const configStore = require('../lib/configstore');
+const loginCmd = require('./login');
 
 exports.command = 'open';
 exports.usage = 'open';
@@ -13,7 +14,7 @@ exports.args = [];
 exports.run = function(opts) {
   const project = configStore.get('project');
   if (!project) {
-    return Promise.reject(new Error(`Please login using \`${config.cli} ${exports.usage}\`.`));
+    return Promise.reject(new Error(`Please login using \`${config.cli} ${loginCmd.command}\`.`));
   }
 
   return (opts.mockOpen || open)(config.hub.replace('{project}', project), {
diff --git a/cmds/whoami.js b/cmds/whoami.js
new file mode 100644
index 000000000..1c9b7bcd8
--- /dev/null
+++ b/cmds/whoami.js
@@ -0,0 +1,23 @@
+const config = require('config');
+const configStore = require('../lib/configstore');
+const loginCmd = require('./login');
+
+exports.command = 'whoami';
+exports.usage = 'whoami';
+exports.description = 'Displays the current user and project authenticated with ReadMe.';
+exports.category = 'admin';
+exports.weight = 2;
+
+exports.args = [];
+
+exports.run = () => {
+  if (!configStore.has('email') || !configStore.has('project')) {
+    return Promise.reject(new Error(`Please login using \`${config.cli} ${loginCmd.command}\`.`));
+  }
+
+  return Promise.resolve(
+    `You are currently logged in as ${configStore.get('email').green} to the ${
+      configStore.get('project').blue
+    } project.`,
+  );
+};
diff --git a/test/cli.test.js b/test/cli.test.js
index cd4a011f1..403eb9c44 100644
--- a/test/cli.test.js
+++ b/test/cli.test.js
@@ -88,7 +88,7 @@ describe('cli', () => {
     });
 
     it('should not show related commands on commands that have none', () => {
-      cli(['login', '--help']).then(output => {
+      cli(['swagger', '--help']).then(output => {
         assert.ok(output.indexOf('Related commands') === -1);
       });
     });
diff --git a/test/cmds/open.test.js b/test/cmds/open.test.js
index 88865c541..05b3fb5fa 100644
--- a/test/cmds/open.test.js
+++ b/test/cmds/open.test.js
@@ -2,13 +2,14 @@ const assert = require('assert');
 const config = require('config');
 const configStore = require('../../lib/configstore');
 const cmd = require('../../cmds/open');
+const loginCmd = require('../../cmds/login');
 
 describe('open command', () => {
   it('should error if no project provided', done => {
     configStore.delete('project');
 
     cmd.run({}).catch(err => {
-      assert.equal(err.message, `Please login using \`${config.cli} ${cmd.usage}\`.`);
+      assert.equal(err.message, `Please login using \`${config.cli} ${loginCmd.command}\`.`);
       return done();
     });
   });
diff --git a/test/cmds/whoami.test.js b/test/cmds/whoami.test.js
new file mode 100644
index 000000000..2cabd0232
--- /dev/null
+++ b/test/cmds/whoami.test.js
@@ -0,0 +1,38 @@
+const assert = require('assert');
+const config = require('config');
+const configStore = require('../../lib/configstore');
+const cmd = require('../../cmds/whoami');
+const loginCmd = require('../../cmds/login');
+
+describe('whoami command', () => {
+  it('should error if user is not authenticate', done => {
+    configStore.delete('email');
+    configStore.delete('project');
+
+    cmd
+      .run({})
+      .then(() => {
+        assert.ok(false, 'unauthenticated error message not displayed');
+      })
+      .catch(err => {
+        assert.equal(err.message, `Please login using \`${config.cli} ${loginCmd.command}\`.`);
+        return done();
+      });
+  });
+
+  it('should return the authenticated user', done => {
+    configStore.set('email', 'email@example.com');
+    configStore.set('project', 'subdomain');
+
+    cmd
+      .run({})
+      .then(() => {
+        assert.ok(true);
+        return done();
+      })
+      .catch(err => {
+        assert.ok(false, err);
+        return done();
+      });
+  });
+});