text: //// [conditionalOperatorWithIdenticalBCT.ts]
  //Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
  class X { propertyX: any; propertyX1: number; propertyX2: string };
  class A extends X { propertyA: number };
  class B extends X { propertyB: string };
  
  var x: X;
  var a: A;
  var b: B;
  
  //Cond ? Expr1 : Expr2,  Expr1 is supertype
  //Be Not contextually typed
  true ? x : a;
  var result1 = true ? x : a;
  
  //Expr1 and Expr2 are literals
  true ? {} : 1;
  true ? { a: 1 } : { a: 2, b: 'string' };
  var result2 = true ? {} : 1;
  var result3 = true ? { a: 1 } : { a: 2, b: 'string' };
  
  //Contextually typed
  var resultIsX1: X = true ? x : a;
  var result4: (t: A) => any = true ? (m) => m.propertyX : (n) => n.propertyA;
  
  //Cond ? Expr1 : Expr2,  Expr2 is supertype
  //Be Not contextually typed
  true ? a : x;
  var result5 = true ? a : x;
  
  //Expr1 and Expr2 are literals
  true ? 1 : {};
  true ? { a: 2, b: 'string' } : { a: 1 };
  var result6 = true ? 1 : {};
  var result7 = true ? { a: 2, b: 'string' } : { a: 1 };
  
  //Contextually typed
  var resultIsX2: X = true ? x : a;
  var result8: (t: A) => any = true ? (m) => m.propertyA : (n) => n.propertyX;
  
  //Result = Cond ? Expr1 : Expr2,  Result is supertype
  //Contextually typed
  var resultIsX3: X = true ? a : b;
  var result10: (t: X) => any = true ? (m) => m.propertyX1 : (n) => n.propertyX2;
  
  //Expr1 and Expr2 are literals
  var result11: any = true ? 1 : 'string';
  
  
  //// [conditionalOperatorWithIdenticalBCT.js]
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = Object.setPrototypeOf ||
          ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
          function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  //Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
  var X = (function () {
      function X() {
      }
      return X;
  }());
  ;
  var A = (function (_super) {
      __extends(A, _super);
      function A() {
          return _super.apply(this, arguments) || this;
      }
      return A;
  }(X));
  ;
  var B = (function (_super) {
      __extends(B, _super);
      function B() {
          return _super.apply(this, arguments) || this;
      }
      return B;
  }(X));
  ;
  var x;
  var a;
  var b;
  //Cond ? Expr1 : Expr2,  Expr1 is supertype
  //Be Not contextually typed
  true ? x : a;
  var result1 = true ? x : a;
  //Expr1 and Expr2 are literals
  true ? {} : 1;
  true ? { a: 1 } : { a: 2, b: 'string' };
  var result2 = true ? {} : 1;
  var result3 = true ? { a: 1 } : { a: 2, b: 'string' };
  //Contextually typed
  var resultIsX1 = true ? x : a;
  var result4 = true ? function (m) { return m.propertyX; } : function (n) { return n.propertyA; };
  //Cond ? Expr1 : Expr2,  Expr2 is supertype
  //Be Not contextually typed
  true ? a : x;
  var result5 = true ? a : x;
  //Expr1 and Expr2 are literals
  true ? 1 : {};
  true ? { a: 2, b: 'string' } : { a: 1 };
  var result6 = true ? 1 : {};
  var result7 = true ? { a: 2, b: 'string' } : { a: 1 };
  //Contextually typed
  var resultIsX2 = true ? x : a;
  var result8 = true ? function (m) { return m.propertyA; } : function (n) { return n.propertyX; };
  //Result = Cond ? Expr1 : Expr2,  Result is supertype
  //Contextually typed
  var resultIsX3 = true ? a : b;
  var result10 = true ? function (m) { return m.propertyX1; } : function (n) { return n.propertyX2; };
  //Expr1 and Expr2 are literals
  var result11 = true ? 1 : 'string';
  