=== tests/cases/conformance/expressions/unaryOperators/logicalNotOperator/logicalNotOperatorWithBooleanType.ts ===
// ! operator on boolean type
var BOOLEAN: boolean;
>BOOLEAN : Symbol(BOOLEAN, Decl(logicalNotOperatorWithBooleanType.ts, 1, 3))

function foo(): boolean { return true; }
>foo : Symbol(foo, Decl(logicalNotOperatorWithBooleanType.ts, 1, 21))

class A {
>A : Symbol(A, Decl(logicalNotOperatorWithBooleanType.ts, 3, 40))

    public a: boolean;
>a : Symbol(a, Decl(logicalNotOperatorWithBooleanType.ts, 5, 9))

    static foo() { return false; }
>foo : Symbol(A.foo, Decl(logicalNotOperatorWithBooleanType.ts, 6, 22))
}
module M {
>M : Symbol(M, Decl(logicalNotOperatorWithBooleanType.ts, 8, 1))

    export var n: boolean;
>n : Symbol(n, Decl(logicalNotOperatorWithBooleanType.ts, 10, 14))
}

var objA = new A();
>objA : Symbol(objA, Decl(logicalNotOperatorWithBooleanType.ts, 13, 3))
>A : Symbol(A, Decl(logicalNotOperatorWithBooleanType.ts, 3, 40))

// boolean type var
var ResultIsBoolean1 = !BOOLEAN;
>ResultIsBoolean1 : Symbol(ResultIsBoolean1, Decl(logicalNotOperatorWithBooleanType.ts, 16, 3))
>BOOLEAN : Symbol(BOOLEAN, Decl(logicalNotOperatorWithBooleanType.ts, 1, 3))

// boolean type literal
var ResultIsBoolean2 = !true;
>ResultIsBoolean2 : Symbol(ResultIsBoolean2, Decl(logicalNotOperatorWithBooleanType.ts, 19, 3))

var ResultIsBoolean3 = !{ x: true, y: false };
>ResultIsBoolean3 : Symbol(ResultIsBoolean3, Decl(logicalNotOperatorWithBooleanType.ts, 20, 3))
>x : Symbol(x, Decl(logicalNotOperatorWithBooleanType.ts, 20, 25))
>y : Symbol(y, Decl(logicalNotOperatorWithBooleanType.ts, 20, 34))

// boolean type expressions
var ResultIsBoolean4 = !objA.a;
>ResultIsBoolean4 : Symbol(ResultIsBoolean4, Decl(logicalNotOperatorWithBooleanType.ts, 23, 3))
>objA.a : Symbol(A.a, Decl(logicalNotOperatorWithBooleanType.ts, 5, 9))
>objA : Symbol(objA, Decl(logicalNotOperatorWithBooleanType.ts, 13, 3))
>a : Symbol(A.a, Decl(logicalNotOperatorWithBooleanType.ts, 5, 9))

var ResultIsBoolean5 = !M.n;
>ResultIsBoolean5 : Symbol(ResultIsBoolean5, Decl(logicalNotOperatorWithBooleanType.ts, 24, 3))
>M.n : Symbol(M.n, Decl(logicalNotOperatorWithBooleanType.ts, 10, 14))
>M : Symbol(M, Decl(logicalNotOperatorWithBooleanType.ts, 8, 1))
>n : Symbol(M.n, Decl(logicalNotOperatorWithBooleanType.ts, 10, 14))

var ResultIsBoolean6 = !foo();
>ResultIsBoolean6 : Symbol(ResultIsBoolean6, Decl(logicalNotOperatorWithBooleanType.ts, 25, 3))
>foo : Symbol(foo, Decl(logicalNotOperatorWithBooleanType.ts, 1, 21))

var ResultIsBoolean7 = !A.foo();
>ResultIsBoolean7 : Symbol(ResultIsBoolean7, Decl(logicalNotOperatorWithBooleanType.ts, 26, 3))
>A.foo : Symbol(A.foo, Decl(logicalNotOperatorWithBooleanType.ts, 6, 22))
>A : Symbol(A, Decl(logicalNotOperatorWithBooleanType.ts, 3, 40))
>foo : Symbol(A.foo, Decl(logicalNotOperatorWithBooleanType.ts, 6, 22))

// multiple ! operators
var ResultIsBoolean = !!BOOLEAN;
>ResultIsBoolean : Symbol(ResultIsBoolean, Decl(logicalNotOperatorWithBooleanType.ts, 29, 3))
>BOOLEAN : Symbol(BOOLEAN, Decl(logicalNotOperatorWithBooleanType.ts, 1, 3))

// miss assignment operators
!true;
!BOOLEAN;
>BOOLEAN : Symbol(BOOLEAN, Decl(logicalNotOperatorWithBooleanType.ts, 1, 3))

!foo();
>foo : Symbol(foo, Decl(logicalNotOperatorWithBooleanType.ts, 1, 21))

!true, false;
!objA.a;
>objA.a : Symbol(A.a, Decl(logicalNotOperatorWithBooleanType.ts, 5, 9))
>objA : Symbol(objA, Decl(logicalNotOperatorWithBooleanType.ts, 13, 3))
>a : Symbol(A.a, Decl(logicalNotOperatorWithBooleanType.ts, 5, 9))

!M.n;
>M.n : Symbol(M.n, Decl(logicalNotOperatorWithBooleanType.ts, 10, 14))
>M : Symbol(M, Decl(logicalNotOperatorWithBooleanType.ts, 8, 1))
>n : Symbol(M.n, Decl(logicalNotOperatorWithBooleanType.ts, 10, 14))