Testing for demo game and xstate integration

apps/demo-game/__tests__/gameMachine.test.ts

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+import { GameService, Reducers, UserRole } from '@gbl-uzh/platform'
+import { PrismaClient } from '@prisma/client'
+import { PeriodFacts, PeriodFactsSchema } from '../src/graphql/types'
+import * as reds from '../src/reducers'
+
+// TODO(Jakob):
+// - Check where we get the facts from to addPeriod
+// - Delete game after testing it? -> delete from DB
+// - flag for clearing the prisma db and do from scratch -> only over cli?
+
+// - Why do we always provide all reducers for every function in GameServie?
+
+// - Add state machine in the platform code and add it here
+// - Use the functions in util and GameService and alter them iteratively
+//   in order to use the state machine -> also check how to use the actor
+
+describe('Testing Demo Game', () => {
+  const nameGame = 'TestDemoGame'
+  const playerCount = 1
+  const createNewGame = true
+  let gameId = 1
+  let game
+  const userSub = '716f7632-ed33-4701-a281-0f27bd4f6e82'
+  const roleAssigner = (ix: number): UserRole => UserRole.PLAYER
+  const prisma = new PrismaClient()
+  const reducers: Reducers<PrismaClient> = {
+    Actions: {
+      apply: reds.Actions.apply,
+      ActionTypes: reds.Actions.ActionTypes,
+    },
+    Period: {
+      apply: reds.Period.apply,
+      ActionTypes: reds.Period.ActionTypes,
+    },
+    PeriodResult: {
+      apply: reds.PeriodResult.apply,
+      ActionTypes: reds.PeriodResult.ActionTypes,
+    },
+    Segment: {
+      apply: reds.Segment.apply,
+      ActionTypes: reds.Segment.ActionTypes,
+    },
+    SegmentResult: {
+      apply: reds.SegmentResult.apply,
+      ActionTypes: reds.SegmentResult.ActionTypes,
+    },
+  }
+
+  let ctx: GameService.Context = {
+    prisma: prisma,
+    user: {
+      sub: userSub,
+      role: UserRole.ADMIN,
+    },
+  }
+
+  const findGame = async (gameId: number) => {
+    const results = {
+      include: {
+        player: true,
+      },
+    }
+
+    return prisma.game.findUnique({
+      where: {
+        id: gameId,
+      },
+      include: {
+        players: true,
+        periods: true,
+        activePeriod: {
+          include: {
+            results: results,
+            nextPeriod: true,
+            previousPeriod: {
+              include: {
+                results: results,
+              },
+            },
+            activeSegment: {
+              include: {
+                results: results,
+              },
+            },
+            decisions: {
+              include: {
+                player: true,
+              },
+            },
+          },
+        },
+      },
+    })
+  }
+
+  it('creates a new Game', async () => {
+    if (createNewGame) {
+      game = await GameService.createGame(
+        { name: nameGame, playerCount: playerCount },
+        ctx,
+        { roleAssigner }
+      )
+      gameId = game.id
+    } else {
+      game = await findGame(gameId)
+    }
+
+    let periodFacts = {
+      rollsPerSegment: 1,
+      scenario: {
+        bankReturn: 1,
+        seed: 1,
+        trendStocks: 1,
+        trendBonds: 1,
+        gapStocks: 1,
+        gapBonds: 1,
+      },
+    }
+
+    GameService.addGamePeriod<PeriodFacts>(
+      { gameId, facts: periodFacts },
+      ctx,
+      {
+        schema: PeriodFactsSchema,
+        reducers,
+      }
+    )
+
+    // let segmentPeriodFacts = {
+    //   returns: []
+    //   { bank: number; bonds: number; stocks: number }[]
+    //   diceRolls: { bonds: number; stocks: number }[]
+    // }
+
+    // GameService.addPeriodSegment<PeriodSegmentFacts>(
+    //   {gameId, periodIx: 0, facts: {}}, ctx, {
+    //   schema: PeriodSegmentFactsSchema,
+    //   reducers,
+    // })
+  })
+})
+
+export {}

apps/demo-game/jest.config.js

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+/**
+ * For a detailed explanation regarding each configuration property, visit:
+ * https://jestjs.io/docs/configuration
+ */
+
+/** @type {import('jest').Config} */
+const config = {
+  // All imported modules in your tests should be mocked automatically
+  // automock: false,
+
+  // Stop running tests after `n` failures
+  // bail: 0,
+
+  // The directory where Jest should store its cached dependency information
+  // cacheDirectory: "/private/var/folders/hn/q2q92jv932978f8ww19n1fnm0000gn/T/jest_dx",
+
+  // Automatically clear mock calls, instances, contexts and results before every test
+  clearMocks: true,
+
+  // Indicates whether the coverage information should be collected while executing the test
+  collectCoverage: true,
+
+  // An array of glob patterns indicating a set of files for which coverage information should be collected
+  // collectCoverageFrom: undefined,
+
+  // The directory where Jest should output its coverage files
+  coverageDirectory: 'coverage',
+
+  // An array of regexp pattern strings used to skip coverage collection
+  // coveragePathIgnorePatterns: [
+  //   "/node_modules/"
+  // ],
+
+  // Indicates which provider should be used to instrument code for coverage
+  coverageProvider: 'v8',
+
+  // A list of reporter names that Jest uses when writing coverage reports
+  // coverageReporters: [
+  //   "json",
+  //   "text",
+  //   "lcov",
+  //   "clover"
+  // ],
+
+  // An object that configures minimum threshold enforcement for coverage results
+  // coverageThreshold: undefined,
+
+  // A path to a custom dependency extractor
+  // dependencyExtractor: undefined,
+
+  // Make calling deprecated APIs throw helpful error messages
+  // errorOnDeprecated: false,
+
+  // The default configuration for fake timers
+  // fakeTimers: {
+  //   "enableGlobally": false
+  // },
+
+  // Force coverage collection from ignored files using an array of glob patterns
+  // forceCoverageMatch: [],
+
+  // A path to a module which exports an async function that is triggered once before all test suites
+  // globalSetup: undefined,
+
+  // A path to a module which exports an async function that is triggered once after all test suites
+  // globalTeardown: undefined,
+
+  // A set of global variables that need to be available in all test environments
+  // globals: {},
+
+  // The maximum amount of workers used to run your tests. Can be specified as % or a number. E.g. maxWorkers: 10% will use 10% of your CPU amount + 1 as the maximum worker number. maxWorkers: 2 will use a maximum of 2 workers.
+  // maxWorkers: "50%",
+
+  // An array of directory names to be searched recursively up from the requiring module's location
+  // moduleDirectories: [
+  //   "node_modules"
+  // ],
+
+  // An array of file extensions your modules use
+  // moduleFileExtensions: [
+  //   "js",
+  //   "mjs",
+  //   "cjs",
+  //   "jsx",
+  //   "ts",
+  //   "tsx",
+  //   "json",
+  //   "node"
+  // ],
+
+  // A map from regular expressions to module names or to arrays of module names that allow to stub out resources with a single module
+  // moduleNameMapper: {},
+
+  // An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader
+  // modulePathIgnorePatterns: [],
+
+  // Activates notifications for test results
+  // notify: false,
+
+  // An enum that specifies notification mode. Requires { notify: true }
+  // notifyMode: "failure-change",
+
+  // A preset that is used as a base for Jest's configuration
+  // preset: undefined,
+
+  // Run tests from one or more projects
+  // projects: undefined,
+
+  // Use this configuration option to add custom reporters to Jest
+  // reporters: undefined,
+
+  // Automatically reset mock state before every test
+  // resetMocks: false,
+
+  // Reset the module registry before running each individual test
+  // resetModules: false,
+
+  // A path to a custom resolver
+  // resolver: undefined,
+
+  // Automatically restore mock state and implementation before every test
+  // restoreMocks: false,
+
+  // The root directory that Jest should scan for tests and modules within
+  // rootDir: undefined,
+
+  // A list of paths to directories that Jest should use to search for files in
+  // roots: [
+  //   "<rootDir>"
+  // ],
+
+  // Allows you to use a custom runner instead of Jest's default test runner
+  // runner: "jest-runner",
+
+  // The paths to modules that run some code to configure or set up the testing environment before each test
+  // setupFiles: [],
+
+  // A list of paths to modules that run some code to configure or set up the testing framework before each test
+  // setupFilesAfterEnv: [],
+
+  // The number of seconds after which a test is considered as slow and reported as such in the results.
+  // slowTestThreshold: 5,
+
+  // A list of paths to snapshot serializer modules Jest should use for snapshot testing
+  // snapshotSerializers: [],
+
+  // The test environment that will be used for testing
+  // testEnvironment: "jest-environment-node",
+
+  // Options that will be passed to the testEnvironment
+  // testEnvironmentOptions: {},
+
+  // Adds a location field to test results
+  // testLocationInResults: false,
+
+  // The glob patterns Jest uses to detect test files
+  // testMatch: [
+  //   "**/__tests__/**/*.[jt]s?(x)",
+  //   "**/?(*.)+(spec|test).[tj]s?(x)"
+  // ],
+
+  // An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
+  // testPathIgnorePatterns: [
+  //   "/node_modules/"
+  // ],
+
+  // The regexp pattern or array of patterns that Jest uses to detect test files
+  // testRegex: [],
+
+  // This option allows the use of a custom results processor
+  // testResultsProcessor: undefined,
+
+  // This option allows use of a custom test runner
+  // testRunner: "jest-circus/runner",
+
+  // A map from regular expressions to paths to transformers
+  transform: {
+    '^.+\\.(ts|tsx)?$': 'ts-jest',
+  },
+
+  // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
+  // transformIgnorePatterns: [
+  //   "/node_modules/",
+  //   "\\.pnp\\.[^\\/]+$"
+  // ],
+
+  // An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them
+  // unmockedModulePathPatterns: undefined,
+
+  // Indicates whether each individual test should be reported during the run
+  // verbose: undefined,
+
+  // An array of regexp patterns that are matched against all source file paths before re-running tests in watch mode
+  // watchPathIgnorePatterns: [],
+
+  // Whether to use watchman for file crawling
+  // watchman: true,
+}
+
+module.exports = config;