From 4a3871f52f13f75a9cc83d8352c2245cb5940755 Mon Sep 17 00:00:00 2001
From: Blade Barringer <blade@crookedneighbor.com>
Date: Sun, 17 Jan 2016 10:21:35 -0600
Subject: [PATCH] tests(api): Add ApiChallenge class

---
 .../v2/challenges/GET-challenges_id.test.js   | 34 +++++++++++++++++++
 test/helpers/api-integration/api-classes.js   |  8 +++++
 test/helpers/api-integration/v2/index.js      |  6 +---
 .../api-integration/v2/object-generators.js   | 21 +++++++++++-
 4 files changed, 63 insertions(+), 6 deletions(-)
 create mode 100644 test/api/v2/challenges/GET-challenges_id.test.js

diff --git a/test/api/v2/challenges/GET-challenges_id.test.js b/test/api/v2/challenges/GET-challenges_id.test.js
new file mode 100644
index 0000000000..dab8a71c0a
--- /dev/null
+++ b/test/api/v2/challenges/GET-challenges_id.test.js
@@ -0,0 +1,34 @@
+import {
+  createAndPopulateGroup,
+  generateChallenge,
+} from '../../../helpers/api-integration/v2';
+
+describe('GET /challenges/:id', () => {
+  context('Member of a challenge', () => {
+    let leader, party, challenge;
+
+    before(async () => {
+      let {
+        group,
+        groupLeader,
+      } = await createAndPopulateGroup();
+
+      party = group;
+      leader =  groupLeader;
+      challenge = await generateChallenge(leader, party, {
+        name: 'a created challenge',
+        shortName: 'aCreatedChallenge',
+        description: 'a description for the challenge',
+      });
+    });
+
+    it('returns the challenge object', async () => {
+      let fetchedChallenge = await leader.get(`/challenges/${challenge._id}`);
+
+      expect(fetchedChallenge.name).to.eql(challenge.name);
+      expect(fetchedChallenge.shortName).to.eql(challenge.shortName);
+      expect(fetchedChallenge.description).to.eql(challenge.description);
+      expect(fetchedChallenge.members).to.have.a.lengthOf(1);
+    });
+  });
+});
diff --git a/test/helpers/api-integration/api-classes.js b/test/helpers/api-integration/api-classes.js
index 995a738283..3fe7adbca7 100644
--- a/test/helpers/api-integration/api-classes.js
+++ b/test/helpers/api-integration/api-classes.js
@@ -61,6 +61,14 @@ export class ApiGroup extends ApiObject {
   }
 }
 
+export class ApiChallenge extends ApiObject {
+  constructor (options) {
+    super(options);
+
+    this._docType = 'challenges';
+  }
+}
+
 function _updateLocalParameters (doc, update) {
   each(update, (value, param) => {
     set(doc, param, value);
diff --git a/test/helpers/api-integration/v2/index.js b/test/helpers/api-integration/v2/index.js
index 964aa6dc61..1d0baeea4b 100644
--- a/test/helpers/api-integration/v2/index.js
+++ b/test/helpers/api-integration/v2/index.js
@@ -5,8 +5,4 @@ export { requester };
 
 export { translate } from '../translate';
 export { checkExistence, resetHabiticaDB } from '../mongo';
-export {
- generateUser,
- generateGroup,
- createAndPopulateGroup,
-} from  './object-generators';
+export * from  './object-generators';
diff --git a/test/helpers/api-integration/v2/object-generators.js b/test/helpers/api-integration/v2/object-generators.js
index 3b82d1c9aa..e10a4daa9a 100644
--- a/test/helpers/api-integration/v2/object-generators.js
+++ b/test/helpers/api-integration/v2/object-generators.js
@@ -3,7 +3,7 @@ import {
 } from 'lodash';
 import Q from 'q';
 import { v4 as generateUUID } from 'uuid';
-import { ApiUser, ApiGroup } from '../api-classes';
+import { ApiUser, ApiGroup, ApiChallenge } from '../api-classes';
 import { requester } from '../requester';
 
 // Creates a new user and returns it
@@ -106,3 +106,22 @@ export async function createAndPopulateGroup (settings = {}) {
     invitees,
   };
 }
+
+// Generates a new challenge. Requires an ApiGroup object with a
+// _leader attribute (given with generateGroup method). The group
+// will will become the group that owns the challenge. The group's
+// leader will be the one to create the challenge. It takes a details
+// argument for the initial challenge creation and an update argument
+// which will update the challenge via the db
+export async function generateChallenge (challengeCreator, group, details = {}, update = {}) {
+  details.group = group._id;
+  details.prize = details.prize || 0;
+  details.official = details.official || false;
+
+  let challenge = await challengeCreator.post('/challenges', details);
+  let apiChallenge = new ApiChallenge(challenge);
+
+  await apiChallenge.update(update);
+
+  return apiChallenge;
+}