feat: add check park on Judge

Signed-off-by: himself65 <himself6565@gmail.com>

packages/rrreol-core/src/index.js

@@ -1,14 +1,12 @@
 import { Compiler } from './compiler'
 import { FileManager } from './fileManager'
 import { Judge } from './judge'
-import { JudgeWrapper } from './judgeWrapper'
 import { Runner } from './runner'
 
 export {
   Compiler,
   FileManager,
   Judge,
-  JudgeWrapper,
   Runner
 }
 

packages/rrreol-core/src/judge.js

@@ -1,12 +1,9 @@
 import { existsSync } from 'fs'
 import chalk from 'chalk'
-import { dirname, resolve, basename } from 'path'
-import isNumber from 'is-number'
 import { isString, isNil } from 'lodash'
 import { curry, equals, propEq, findIndex } from 'ramda'
 import { EventEmitter } from 'events'
 import { FileManager } from './fileManager'
-import { JudgeWrapper } from './judgeWrapper'
 import { Runner } from './runner'
 import { Compiler } from './compiler'
 import { renameSuffix } from './utils'
@@ -17,7 +14,8 @@ export class Judge extends EventEmitter {
     const {
       input = [],
       output = [],
-      file = isString(props) ? props : null
+      file = isString(props) ? props : null,
+      ignoreEndEnter = true
     } = props
 
     this.__outputs = output.map((val) => {
@@ -27,13 +25,21 @@ export class Judge extends EventEmitter {
       return new FileManager(val)
     })
     this.__answer = []
+    this.__config = Object.assign({
+      ignoreEndEnter: true // if ignore the `\n` at the line end
+    }, {
+      ignoreEndEnter
+    })
+
+    this.__task = []
 
     this.__path = file || null
     this.__target = 0
 
     this.on('start', this.exec)
-    this.on('finished', () => {
+    this.on('finish_compile', () => {
       // todo
+      console.log(chalk.greenBright('finished'))
     })
   }
 
@@ -83,9 +89,10 @@ export class Judge extends EventEmitter {
     if (isNil(this.__outputs[this.__target])) {
       console.log(chalk.red('error') + 'target file is empty')
     } else if (isString(val)) {
+      // todo
       findIndex(propEq('name', val))(this.__outputs)
     }
-    this.__target = val
+    this.__target = val - 1
     return this
   }
 
@@ -105,15 +112,44 @@ export class Judge extends EventEmitter {
     const path = await Compiler.compile(this.__path, outputPath)
     console.log(`${chalk.yellowBright('Compiled')} file`)
     const runner = new Runner(path)
+
+    let index = 0
     for await (const input of this.__inputs) {
       const res = await runner.execUnsafe(input)
-      const fm = FileManager.of().loadContent(res)
-      this.__answer.push(fm)
-      this.emit('finished', fm)
+      const fileManager = FileManager.of().loadContent(res)
+      this.__answer.push(fileManager)
+      // check output
+      const success = this.compareFileManager(fileManager, this.out(index + 1))
+      if (!success) {
+        console.log(`${chalk.red('error on file')} ${index + 1}`)
+      }
+
+      ++index
     }
     return this
   }
 
+  compareFileManager = (realFM, expectedFM) => {
+    if (!(realFM instanceof FileManager) ||
+      !(expectedFM instanceof FileManager)) {
+      throw new TypeError()
+    }
+    let success = true
+    Object.keys(Array(realFM.lines()).fill(null)).forEach((_, line) => {
+      console.log(`judging line ${line + 1}`)
+      const realLine = realFM.line(++line)
+      const expectedLine = expectedFM.line(line)
+      const same = equals(realLine, expectedLine)
+      if (!same) {
+        success = false
+        // todo: support log column
+        console.log(`${chalk.red('wrong answer: On line')} ${line}, read ${realLine} expected ${expectedLine}`)
+      }
+    })
+    console.log(`${chalk.greenBright('success')} compare`)
+    return success
+  }
+
   run = () => this.emit('start')
 }
 

packages/rrreol-core/test/unit/index.test.js

@@ -0,0 +1,10 @@
+import * as rrreol from '@/'
+
+describe('index test', () => {
+  it('should have content', () => {
+    expect(rrreol.Compiler).toBeDefined()
+    expect(rrreol.FileManager).toBeDefined()
+    expect(rrreol.Judge).toBeDefined()
+    expect(rrreol.Runner).toBeDefined()
+  })
+})

packages/rrreol-core/test/unit/judge.test.js

@@ -10,6 +10,10 @@ describe('Judge base test', () => {
     judge = new Judge()
   })
 
+  it('should have correct props', () => {
+    expect(judge.__config.ignoreEndEnter).toBe(true)
+  })
+
   it('should throw error when invoke get method', () => {
     expect(() => {
       judge.targetFile = 1
@@ -64,7 +68,38 @@ describe('Judge check test', () => {
     expect(judge.answer(1).content).toEqual('1 2')
   })
 
+  it('should emit check running success', () => {
+    const fm1 = FileManager.of().loadContent('1\n2\n')
+    const fm2 = FileManager.of().loadContent('1\n2\n')
+    judge.rawListeners('check')
+      .map(f => f(fm1, fm2))
+      .every(v => expect(v).toBeTruthy())
+  })
+
   afterAll(() => {
     removeFiles(fixturesPath, /\.test\.out$/)
   })
 })
+
+describe('Judge check park', () => {
+  let judge = null
+  beforeEach(() => {
+    judge = new Judge()
+  })
+
+  it('should compare success', () => {
+    const success = judge.compareFileManager(
+      FileManager.of().loadContent('1'),
+      FileManager.of().loadContent('1')
+    )
+    expect(success).toBe(true)
+  })
+
+  it('should compare fail', () => {
+    const fail = judge.compareFileManager(
+      FileManager.of().loadContent('1'),
+      FileManager.of().loadContent('2')
+    )
+    expect(fail).toBe(false)
+  })
+})