55 lines
1.5 KiB
Plaintext
55 lines
1.5 KiB
Plaintext
==== tests/cases/conformance/classes/constructorDeclarations/automaticConstructors/derivedClassWithoutExplicitConstructor3.ts (4 errors) ====
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// automatic constructors with a class hieararchy of depth > 2
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class Base {
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a = 1;
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constructor(x: number) { this.a = x; }
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}
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class Derived extends Base {
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b = '';
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constructor(y: string, z: string) {
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super(2);
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this.b = y;
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}
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}
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class Derived2 extends Derived {
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x = 1
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y = 'hello';
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}
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var r = new Derived(); // error
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~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r2 = new Derived2(1); // error
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~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r3 = new Derived('', '');
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class Base2<T> {
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a: T;
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constructor(x: T) { this.a = x; }
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}
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class D<T> extends Base {
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b: T = null;
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constructor(y: T, z: T) {
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super(2);
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this.b = y;
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}
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}
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class D2<T extends Date> extends D<T> {
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x = 2
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y: T = null;
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}
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var d = new D2(); // error
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~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var d2 = new D2(new Date()); // error
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~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var d3 = new D2(new Date(), new Date()); // ok |