port disable classes and change class ops

test/common/ops/changeClass.js

@@ -0,0 +1,119 @@
+import changeClass from '../../../common/script/ops/changeClass';
+import {
+  NotAuthorized,
+} from '../../../common/script/libs/errors';
+import i18n from '../../../common/script/i18n';
+import {
+  generateUser,
+} from '../../helpers/common.helper';
+
+describe('shared.ops.changeClass', () => {
+  let user;
+
+  beforeEach(() => {
+    user = generateUser();
+  });
+
+  context('req.query.class is a valid class', () => {
+    it('changes class', () => {
+      user.stats.class = 'healer';
+      user.items.gear.owned.armor_rogue_1 = true; // eslint-disable-line camelcase
+
+      let res = changeClass(user, {query: {class: 'rogue'}});
+      expect(res).to.eql({
+        data: {
+          preferences: user.preferences,
+          stats: user.stats,
+          flags: user.flags,
+          items: user.items,
+        },
+      });
+
+      expect(user.stats.class).to.equal('rogue');
+      expect(user.flags.classSelected).to.be.true;
+      expect(user.items.gear.equipped.weapon).to.equal('weapon_rogue_0');
+      expect(user.items.gear.owned.weapon_rogue_0).to.be.true;
+      expect(user.items.gear.equipped.armor).to.equal('armor_rogue_1');
+      expect(user.items.gear.owned.armor_rogue_1).to.be.true;
+      expect(user.items.gear.equipped.shield).to.equal('shield_rogue_0');
+      expect(user.items.gear.owned.shield_rogue_0).to.be.true;
+      expect(user.items.gear.equipped.head).to.equal('head_base_0');
+    });
+  });
+
+  context('req.query.class is missing', () => {
+    it('has user.preferences.disableClasses === true', () => {
+      user.balance = 1;
+      user.preferences.disableClasses = true;
+      user.preferences.autoAllocate = true;
+      user.stats.points = 45;
+      user.stats.lvl = 3;
+      user.stats.str = 1;
+      user.stats.con = 2;
+      user.stats.per = 3;
+      user.stats.int = 4;
+      user.flags.classSelected = true;
+
+      let res = changeClass(user);
+      expect(res).to.eql({
+        data: {
+          preferences: user.preferences,
+          stats: user.stats,
+          flags: user.flags,
+          items: user.items,
+        },
+      });
+
+      expect(user.preferences.disableClasses).to.be.false;
+      expect(user.preferences.autoAllocate).to.be.false;
+      expect(user.balance).to.equal(1);
+      expect(user.stats.str).to.equal(0);
+      expect(user.stats.con).to.equal(0);
+      expect(user.stats.per).to.equal(0);
+      expect(user.stats.int).to.equal(0);
+      expect(user.stats.points).to.equal(3);
+      expect(user.flags.classSelected).to.equal(false);
+    });
+
+    context('has user.preferences.disableClasses !== true', () => {
+      it('and less than 3 gems', () => {
+        user.balance = 0.5;
+        try {
+          changeClass(user);
+        } catch (err) {
+          expect(err).to.be.an.instanceof(NotAuthorized);
+          expect(err.message).to.equal(i18n.t('notEnoughGems'));
+        }
+      });
+
+      it('and at least 3 gems', () => {
+        user.balance = 1;
+        user.stats.points = 45;
+        user.stats.lvl = 3;
+        user.stats.str = 1;
+        user.stats.con = 2;
+        user.stats.per = 3;
+        user.stats.int = 4;
+        user.flags.classSelected = true;
+
+        let res = changeClass(user);
+        expect(res).to.eql({
+          data: {
+            preferences: user.preferences,
+            stats: user.stats,
+            flags: user.flags,
+            items: user.items,
+          },
+        });
+
+        expect(user.balance).to.equal(0.25);
+        expect(user.stats.str).to.equal(0);
+        expect(user.stats.con).to.equal(0);
+        expect(user.stats.per).to.equal(0);
+        expect(user.stats.int).to.equal(0);
+        expect(user.stats.points).to.equal(3);
+        expect(user.flags.classSelected).to.equal(false);
+      });
+    });
+  });
+});