add tests, move CustomError to common, fix casting

test/api/v3/integration/user/POST-user_class_cast_spellId.test.js

@@ -0,0 +1,172 @@
+import {
+  generateUser,
+  translate as t,
+  createAndPopulateGroup,
+  generateChallenge,
+  sleep,
+} from '../../../../helpers/api-integration/v3';
+
+import { v4 as generateUUID } from 'uuid';
+
+describe('POST /user/class/cast/:spellId', () => {
+  let user;
+
+  beforeEach(async () => {
+    user = await generateUser();
+  });
+
+  it('returns an error if spell does not exist', async () => {
+    await user.update({'stats.class': 'rogue'});
+    let spellId = 'invalidSpell';
+    await expect(user.post(`/user/class/cast/${spellId}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 404,
+        error: 'NotFound',
+        message: t('spellNotFound', {spellId}),
+      });
+  });
+
+  it('returns an error if spell does not exist in user\'s class', async () => {
+    let spellId = 'pickPocket';
+    await expect(user.post(`/user/class/cast/${spellId}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 404,
+        error: 'NotFound',
+        message: t('spellNotFound', {spellId}),
+      });
+  });
+
+  it('returns an error if spell.mana > user.mana', async () => {
+    await user.update({'stats.class': 'rogue'});
+    await expect(user.post(`/user/class/cast/backStab`))
+      .to.eventually.be.rejected.and.eql({
+        code: 401,
+        error: 'NotAuthorized',
+        message: t('notEnoughMana'),
+      });
+  });
+
+  it('returns an error if spell.value > user.gold', async () => {
+    await expect(user.post(`/user/class/cast/birthday`))
+      .to.eventually.be.rejected.and.eql({
+        code: 401,
+        error: 'NotAuthorized',
+        message: t('messageNotEnoughGold'),
+      });
+  });
+
+  it('returns an error if spell.lvl > user.level', async () => {
+    await user.update({'stats.mp': 200, 'stats.class': 'wizard'});
+    await expect(user.post(`/user/class/cast/earth`))
+      .to.eventually.be.rejected.and.eql({
+        code: 401,
+        error: 'NotAuthorized',
+        message: t('spellLevelTooHigh', {level: 13}),
+      });
+  });
+
+  it('returns an error if user doesn\'t own the spell', async () => {
+    await expect(user.post(`/user/class/cast/snowball`))
+      .to.eventually.be.rejected.and.eql({
+        code: 400,
+        error: 'NotAuthorized',
+        message: t('spellNotOwned'),
+      });
+  });
+
+  it('returns an error if targetId is not an UUID', async () => {
+    await expect(user.post('/user/class/cast/spellId?targetId=notAnUUID'))
+      .to.eventually.be.rejected.and.eql({
+        code: 400,
+        error: 'BadRequest',
+        message: t('invalidReqParams'),
+      });
+  });
+
+  it('returns an error if targetId is required but missing', async () => {
+    await user.update({'stats.class': 'rogue', 'stats.lvl': 11});
+    await expect(user.post(`/user/class/cast/pickPocket`))
+      .to.eventually.be.rejected.and.eql({
+        code: 400,
+        error: 'BadRequest',
+        message: t('targetIdUUID'),
+      });
+  });
+
+  it('returns an error if targeted task doesn\'t exist', async () => {
+    await user.update({'stats.class': 'rogue', 'stats.lvl': 11});
+    await expect(user.post(`/user/class/cast/pickPocket?targetId=${generateUUID()}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 404,
+        error: 'NotFound',
+        message: t('taskNotFound'),
+      });
+  });
+
+  it('returns an error if a challenge task was targeted', async () => {
+    let {group, groupLeader} = await createAndPopulateGroup();
+    let challenge = await generateChallenge(groupLeader, group);
+    await groupLeader.post(`/tasks/challenge/${challenge._id}`, [
+      {type: 'habit', text: 'task text'},
+    ]);
+    await groupLeader.update({'stats.class': 'rogue', 'stats.lvl': 11});
+    await sleep(0.5);
+    await groupLeader.sync();
+    await expect(groupLeader.post(`/user/class/cast/pickPocket?targetId=${groupLeader.tasksOrder.habits[0]}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 400,
+        error: 'BadRequest',
+        message: t('challengeTasksNoCast'),
+      });
+  });
+
+  it('returns an error if targeted party member doesn\'t exist', async () => {
+    let {groupLeader} = await createAndPopulateGroup({
+      groupDetails: { type: 'party', privacy: 'private' },
+      members: 1,
+    });
+    await groupLeader.update({'items.special.snowball': 3});
+
+    let target = generateUUID();
+    await expect(groupLeader.post(`/user/class/cast/snowball?targetId=${target}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 404,
+        error: 'NotFound',
+        message: t('userWithIDNotFound', {userId: target}),
+      });
+  });
+
+  it('returns an error if party does not exists', async () => {
+    await user.update({'items.special.snowball': 3});
+
+    await expect(user.post(`/user/class/cast/snowball?targetId=${generateUUID()}`))
+      .to.eventually.be.rejected.and.eql({
+        code: 404,
+        error: 'NotFound',
+        message: t('partyNotFound'),
+      });
+  });
+
+  it('send message in party chat if party && !spell.silent', async () => {
+    let { group, groupLeader } = await createAndPopulateGroup({
+      groupDetails: { type: 'party', privacy: 'private' },
+      members: 1,
+    });
+    await groupLeader.update({'stats.mp': 200, 'stats.class': 'wizard', 'stats.lvl': 13});
+    await groupLeader.post(`/user/class/cast/earth`);
+    await sleep(1);
+    await group.sync();
+    expect(group.chat[0]).to.exists;
+    expect(group.chat[0].uuid).to.equal('system');
+  });
+
+  // TODO find a way to have sinon working in integration tests
+  // it doesn't work when tests are running separately from server
+  it('passes correct target to spell when targetType === \'task\'');
+  it('passes correct target to spell when targetType === \'tasks\'');
+  it('passes correct target to spell when targetType === \'self\'');
+  it('passes correct target to spell when targetType === \'party\'');
+  it('passes correct target to spell when targetType === \'user\'');
+  it('passes correct target to spell when targetType === \'party\' and user is not in a party');
+  it('passes correct target to spell when targetType === \'user\' and user is not in a party');
+});