TypeScript/tests/baselines/reference/conditionalOperatorWithIdenticalBCT.types

=== tests/cases/conformance/expressions/conditonalOperator/conditionalOperatorWithIdenticalBCT.ts ===
//Cond ? Expr1 : Expr2,  Expr1 and Expr2 have identical best common type
class X { propertyX: any; propertyX1: number; propertyX2: string };
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>propertyX : any, Symbol(propertyX,Decl(conditionalOperatorWithIdenticalBCT.ts,1,9))
>propertyX1 : number, Symbol(propertyX1,Decl(conditionalOperatorWithIdenticalBCT.ts,1,25))
>propertyX2 : string, Symbol(propertyX2,Decl(conditionalOperatorWithIdenticalBCT.ts,1,45))

class A extends X { propertyA: number };
>A : A, Symbol(A,Decl(conditionalOperatorWithIdenticalBCT.ts,1,67))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>propertyA : number, Symbol(propertyA,Decl(conditionalOperatorWithIdenticalBCT.ts,2,19))

class B extends X { propertyB: string };
>B : B, Symbol(B,Decl(conditionalOperatorWithIdenticalBCT.ts,2,40))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>propertyB : string, Symbol(propertyB,Decl(conditionalOperatorWithIdenticalBCT.ts,3,19))

var x: X;
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))

var a: A;
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))
>A : A, Symbol(A,Decl(conditionalOperatorWithIdenticalBCT.ts,1,67))

var b: B;
>b : B, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,7,3))
>B : B, Symbol(B,Decl(conditionalOperatorWithIdenticalBCT.ts,2,40))

//Cond ? Expr1 : Expr2,  Expr1 is supertype
//Be Not contextually typed
true ? x : a;
>true ? x : a : X
>true : boolean
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))

var result1 = true ? x : a;
>result1 : X, Symbol(result1,Decl(conditionalOperatorWithIdenticalBCT.ts,12,3))
>true ? x : a : X
>true : boolean
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))

//Expr1 and Expr2 are literals
true ? {} : 1;
>true ? {} : 1 : {}
>true : boolean
>{} : {}
>1 : number

true ? { a: 1 } : { a: 2, b: 'string' };
>true ? { a: 1 } : { a: 2, b: 'string' } : { a: number; }
>true : boolean
>{ a: 1 } : { a: number; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,16,8))
>1 : number
>{ a: 2, b: 'string' } : { a: number; b: string; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,16,19))
>2 : number
>b : string, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,16,25))
>'string' : string

var result2 = true ? {} : 1;
>result2 : {}, Symbol(result2,Decl(conditionalOperatorWithIdenticalBCT.ts,17,3))
>true ? {} : 1 : {}
>true : boolean
>{} : {}
>1 : number

var result3 = true ? { a: 1 } : { a: 2, b: 'string' };
>result3 : { a: number; }, Symbol(result3,Decl(conditionalOperatorWithIdenticalBCT.ts,18,3))
>true ? { a: 1 } : { a: 2, b: 'string' } : { a: number; }
>true : boolean
>{ a: 1 } : { a: number; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,18,22))
>1 : number
>{ a: 2, b: 'string' } : { a: number; b: string; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,18,33))
>2 : number
>b : string, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,18,39))
>'string' : string

//Contextually typed
var resultIsX1: X = true ? x : a;
>resultIsX1 : X, Symbol(resultIsX1,Decl(conditionalOperatorWithIdenticalBCT.ts,21,3))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>true ? x : a : X
>true : boolean
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))

var result4: (t: A) => any = true ? (m) => m.propertyX : (n) => n.propertyA;
>result4 : (t: A) => any, Symbol(result4,Decl(conditionalOperatorWithIdenticalBCT.ts,22,3))
>t : A, Symbol(t,Decl(conditionalOperatorWithIdenticalBCT.ts,22,14))
>A : A, Symbol(A,Decl(conditionalOperatorWithIdenticalBCT.ts,1,67))
>true ? (m) => m.propertyX : (n) => n.propertyA : (m: A) => any
>true : boolean
>(m) => m.propertyX : (m: A) => any
>m : A, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,22,37))
>m.propertyX : any, Symbol(X.propertyX,Decl(conditionalOperatorWithIdenticalBCT.ts,1,9))
>m : A, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,22,37))
>propertyX : any, Symbol(X.propertyX,Decl(conditionalOperatorWithIdenticalBCT.ts,1,9))
>(n) => n.propertyA : (n: A) => number
>n : A, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,22,58))
>n.propertyA : number, Symbol(A.propertyA,Decl(conditionalOperatorWithIdenticalBCT.ts,2,19))
>n : A, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,22,58))
>propertyA : number, Symbol(A.propertyA,Decl(conditionalOperatorWithIdenticalBCT.ts,2,19))

//Cond ? Expr1 : Expr2,  Expr2 is supertype
//Be Not contextually typed
true ? a : x;
>true ? a : x : X
>true : boolean
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))

var result5 = true ? a : x;
>result5 : X, Symbol(result5,Decl(conditionalOperatorWithIdenticalBCT.ts,27,3))
>true ? a : x : X
>true : boolean
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))

//Expr1 and Expr2 are literals
true ? 1 : {};
>true ? 1 : {} : {}
>true : boolean
>1 : number
>{} : {}

true ? { a: 2, b: 'string' } : { a: 1 };
>true ? { a: 2, b: 'string' } : { a: 1 } : { a: number; }
>true : boolean
>{ a: 2, b: 'string' } : { a: number; b: string; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,31,8))
>2 : number
>b : string, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,31,14))
>'string' : string
>{ a: 1 } : { a: number; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,31,32))
>1 : number

var result6 = true ? 1 : {};
>result6 : {}, Symbol(result6,Decl(conditionalOperatorWithIdenticalBCT.ts,32,3))
>true ? 1 : {} : {}
>true : boolean
>1 : number
>{} : {}

var result7 = true ? { a: 2, b: 'string' } : { a: 1 };
>result7 : { a: number; }, Symbol(result7,Decl(conditionalOperatorWithIdenticalBCT.ts,33,3))
>true ? { a: 2, b: 'string' } : { a: 1 } : { a: number; }
>true : boolean
>{ a: 2, b: 'string' } : { a: number; b: string; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,33,22))
>2 : number
>b : string, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,33,28))
>'string' : string
>{ a: 1 } : { a: number; }
>a : number, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,33,46))
>1 : number

//Contextually typed
var resultIsX2: X = true ? x : a;
>resultIsX2 : X, Symbol(resultIsX2,Decl(conditionalOperatorWithIdenticalBCT.ts,36,3))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>true ? x : a : X
>true : boolean
>x : X, Symbol(x,Decl(conditionalOperatorWithIdenticalBCT.ts,5,3))
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))

var result8: (t: A) => any = true ? (m) => m.propertyA : (n) => n.propertyX;
>result8 : (t: A) => any, Symbol(result8,Decl(conditionalOperatorWithIdenticalBCT.ts,37,3))
>t : A, Symbol(t,Decl(conditionalOperatorWithIdenticalBCT.ts,37,14))
>A : A, Symbol(A,Decl(conditionalOperatorWithIdenticalBCT.ts,1,67))
>true ? (m) => m.propertyA : (n) => n.propertyX : (n: A) => any
>true : boolean
>(m) => m.propertyA : (m: A) => number
>m : A, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,37,37))
>m.propertyA : number, Symbol(A.propertyA,Decl(conditionalOperatorWithIdenticalBCT.ts,2,19))
>m : A, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,37,37))
>propertyA : number, Symbol(A.propertyA,Decl(conditionalOperatorWithIdenticalBCT.ts,2,19))
>(n) => n.propertyX : (n: A) => any
>n : A, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,37,58))
>n.propertyX : any, Symbol(X.propertyX,Decl(conditionalOperatorWithIdenticalBCT.ts,1,9))
>n : A, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,37,58))
>propertyX : any, Symbol(X.propertyX,Decl(conditionalOperatorWithIdenticalBCT.ts,1,9))

//Result = Cond ? Expr1 : Expr2,  Result is supertype
//Contextually typed
var resultIsX3: X = true ? a : b;
>resultIsX3 : X, Symbol(resultIsX3,Decl(conditionalOperatorWithIdenticalBCT.ts,41,3))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>true ? a : b : A | B
>true : boolean
>a : A, Symbol(a,Decl(conditionalOperatorWithIdenticalBCT.ts,6,3))
>b : B, Symbol(b,Decl(conditionalOperatorWithIdenticalBCT.ts,7,3))

var result10: (t: X) => any = true ? (m) => m.propertyX1 : (n) => n.propertyX2;
>result10 : (t: X) => any, Symbol(result10,Decl(conditionalOperatorWithIdenticalBCT.ts,42,3))
>t : X, Symbol(t,Decl(conditionalOperatorWithIdenticalBCT.ts,42,15))
>X : X, Symbol(X,Decl(conditionalOperatorWithIdenticalBCT.ts,0,0))
>true ? (m) => m.propertyX1 : (n) => n.propertyX2 : ((m: X) => number) | ((n: X) => string)
>true : boolean
>(m) => m.propertyX1 : (m: X) => number
>m : X, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,42,38))
>m.propertyX1 : number, Symbol(X.propertyX1,Decl(conditionalOperatorWithIdenticalBCT.ts,1,25))
>m : X, Symbol(m,Decl(conditionalOperatorWithIdenticalBCT.ts,42,38))
>propertyX1 : number, Symbol(X.propertyX1,Decl(conditionalOperatorWithIdenticalBCT.ts,1,25))
>(n) => n.propertyX2 : (n: X) => string
>n : X, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,42,60))
>n.propertyX2 : string, Symbol(X.propertyX2,Decl(conditionalOperatorWithIdenticalBCT.ts,1,45))
>n : X, Symbol(n,Decl(conditionalOperatorWithIdenticalBCT.ts,42,60))
>propertyX2 : string, Symbol(X.propertyX2,Decl(conditionalOperatorWithIdenticalBCT.ts,1,45))

//Expr1 and Expr2 are literals
var result11: any = true ? 1 : 'string';
>result11 : any, Symbol(result11,Decl(conditionalOperatorWithIdenticalBCT.ts,45,3))
>true ? 1 : 'string' : string | number
>true : boolean
>1 : number
>'string' : string