123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262
// Copyright 2019 Jason Zi Feng Lei. All rights reserved. MIT license.
// @ts-ignoreimport { runTests, test } from 'https://deno.land/std/testing/mod.ts';// @ts-ignoreimport { assertEquals } from 'https://deno.land/std/testing/asserts.ts'// @ts-ignoreimport { watch } from './mod.ts';
interface TestObjectStruct {  a: String;  b: {    c: Array<String>;  };}
test(function getBasic(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... error ');  });
  assertEquals(watchedObject.a, 'a');});
test(function getDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... error ');  });
  assertEquals(watchedObject.b.c[0], 'c');});
test(function getBasicNotify(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(    testObject,    () => {      console.log('... cb() ');    },    {      callbackOnGet: true,    },  );
  assertEquals(watchedObject.a, 'a');});
test(function getDeepNotify(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(    testObject,    () => {      console.log('... cb() ');    },    {      callbackOnGet: true,    },  );
  assertEquals(watchedObject.b.c[0], 'c');});
test(function setBasic(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.a = 'b';  assertEquals(watchedObject.a, 'b');});
test(function setDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.b.c[0] = 'd';  assertEquals(watchedObject.b.c[0], 'd');});
test(function deleteBasic(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  delete watchedObject.a;  assertEquals(watchedObject.a, undefined);});
test(function deleteDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  delete watchedObject.b.c;  assertEquals(watchedObject.b.c, undefined);});
test(function pushBasic(): void {  const testArray: Array<String> = ['a'];
  const watchedObject: any = watch(testArray, () => {    console.log('... cb() ');  });
  watchedObject.push('b');  assertEquals(watchedObject[1], 'b');});
test(function popBasic(): void {  const testArray: Array<String> = ['a'];
  const watchedObject: any = watch(testArray, () => {    console.log('... cb() ');  });
  watchedObject.pop();  assertEquals(watchedObject.length, 0);});
test(function unshiftBasic(): void {  const testArray: Array<String> = ['a'];
  const watchedObject: any = watch(testArray, () => {    console.log('... cb() ');  });
  watchedObject.unshift('z');  assertEquals(watchedObject[0], 'z');});
test(function shiftBasic(): void {  const testArray: Array<String> = ['a'];
  const watchedObject: any = watch(testArray, () => {    console.log('... cb() ');  });
  watchedObject.shift();  assertEquals(watchedObject.length, 0);});
test(function pushDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.b.c.push('b');  assertEquals(watchedObject.b.c[1], 'b');});
test(function popDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.b.c.pop();  assertEquals(watchedObject.b.c.length, 0);});
test(function unshiftDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.b.c.unshift('z');  assertEquals(watchedObject.b.c[0], 'z');});
test(function shiftDeep(): void {  const testObject: TestObjectStruct = {    a: 'a',    b: {      c: ['c'],    },  };
  const watchedObject: any = watch(testObject, () => {    console.log('... cb() ');  });
  watchedObject.b.c.shift();  assertEquals(watchedObject.b.c.length, 0);});
runTests();