#149 Blight (#302)

src/arena/magics/__snapshots__/blight.test.ts.snap

@@ -0,0 +1,20 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`blight should hit percentage damage 1`] = `5.95`;
+
+exports[`blight should hit percentage damage 2`] = `
+[
+  {
+    "action": "Истощение",
+    "actionType": "dmg-magic",
+    "dmg": 2.05,
+    "dmgType": "physical",
+    "effect": undefined,
+    "exp": 24,
+    "hp": 5.95,
+    "initiator": "asperiores",
+    "msg": undefined,
+    "target": "magni",
+  },
+]
+`;

src/arena/magics/blight.test.ts

@@ -0,0 +1,43 @@
+import casual from 'casual';
+import GameService from '@/arena/GameService';
+import { profsData } from '@/data/profs';
+import { type Char } from '@/models/character';
+import TestUtils from '@/utils/testUtils';
+import blight from './blight';
+
+// npm t src/arena/magics/blight.test.ts
+
+describe('blight', () => {
+  let game: GameService;
+  let initiator: Char;
+  let target: Char;
+
+  beforeAll(async () => {
+    casual.seed(1);
+    const harks = { ...profsData.m.hark, wis: 20 };
+
+    initiator = await TestUtils.createCharacter({ prof: 'm', magics: { blight: 3 }, harks });
+    target = await TestUtils.createCharacter();
+  });
+
+  beforeEach(async () => {
+    game = new GameService([initiator.id, target.id]);
+  });
+
+  beforeEach(() => {
+    jest.spyOn(global.Math, 'random').mockReturnValue(0.15);
+  });
+
+  afterEach(() => {
+    jest.spyOn(global.Math, 'random').mockRestore();
+  });
+
+  it('should hit percentage damage', () => {
+    game.players.players[0].proc = 1;
+
+    blight.cast(game.players.players[0], game.players.players[1], game);
+
+    expect(game.players.players[1].stats.val('hp')).toMatchSnapshot();
+    expect(TestUtils.normalizeRoundHistory(game.getRoundResults())).toMatchSnapshot();
+  });
+});

src/arena/magics/blight.ts

@@ -0,0 +1,48 @@
+import { LongDmgMagic } from '../Constuructors/LongDmgMagicConstructor';
+
+/**
+ * Ледяное прикосновение
+ * Основное описание магии общее требовани есть в конструкторе
+ */
+class Blight extends LongDmgMagic {
+  constructor() {
+    super({
+      name: 'blight',
+      displayName: 'Истощение',
+      desc: 'Истощает цель, заставляя ей терять жизни.',
+      cost: 14,
+      baseExp: 8,
+      costType: 'mp',
+      lvl: 4,
+      orderType: 'enemy',
+      aoeType: 'target',
+      magType: 'bad',
+      chance: [92, 94, 95],
+      effect: ['1d10+5', '1d10+10', '1d10+15'],
+      dmgType: 'physical',
+      profList: ['m'],
+    });
+  }
+
+  run() {
+    const { target } = this.params;
+    const hp = target.stats.val('hp');
+    const effectVal = this.effectVal();
+    const hit = hp * (effectVal / 100);
+
+    this.status.hit = hit;
+    target.stats.down('hp', hit);
+  }
+
+  runLong() {
+    const { target } = this.params;
+    const hp = target.stats.val('hp');
+    const effectVal = this.effectVal();
+    const hit = hp * (effectVal / 100);
+
+    this.status.hit = hit;
+    target.stats.down('hp', hit);
+  }
+}
+
+export default new Blight();

src/arena/magics/index.ts

@@ -25,3 +25,4 @@ export { default as strongHeal } from './strongHeal';
 export { default as anathema } from './anathema';
 export { default as fireBall } from './fireBall';
 export { default as physicalSadness } from './physicalSadness';
+export { default as blight } from './blight';