140 lines
6.7 KiB
Plaintext
140 lines
6.7 KiB
Plaintext
=== tests/cases/compiler/checkOrderDependenceGenericAssignability.ts ===
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// Repro from #44572 with interface types
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interface Parent1<A> {
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>Parent1 : Symbol(Parent1, Decl(checkOrderDependenceGenericAssignability.ts, 0, 0))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 2, 18))
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child: Child1<A>;
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>child : Symbol(Parent1.child, Decl(checkOrderDependenceGenericAssignability.ts, 2, 22))
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>Child1 : Symbol(Child1, Decl(checkOrderDependenceGenericAssignability.ts, 5, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 2, 18))
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parent: Parent1<A>;
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>parent : Symbol(Parent1.parent, Decl(checkOrderDependenceGenericAssignability.ts, 3, 21))
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>Parent1 : Symbol(Parent1, Decl(checkOrderDependenceGenericAssignability.ts, 0, 0))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 2, 18))
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}
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interface Child1<A, B = unknown> extends Parent1<A> {
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>Child1 : Symbol(Child1, Decl(checkOrderDependenceGenericAssignability.ts, 5, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 7, 17))
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>B : Symbol(B, Decl(checkOrderDependenceGenericAssignability.ts, 7, 19))
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>Parent1 : Symbol(Parent1, Decl(checkOrderDependenceGenericAssignability.ts, 0, 0))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 7, 17))
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readonly a: A;
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>a : Symbol(Child1.a, Decl(checkOrderDependenceGenericAssignability.ts, 7, 53))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 7, 17))
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// This field isn't necessary to the repro, but the
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// type parameter is, so including it
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readonly b: B;
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>b : Symbol(Child1.b, Decl(checkOrderDependenceGenericAssignability.ts, 8, 18))
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>B : Symbol(B, Decl(checkOrderDependenceGenericAssignability.ts, 7, 19))
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}
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function fn1<A>(inp: Child1<A>) {
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>fn1 : Symbol(fn1, Decl(checkOrderDependenceGenericAssignability.ts, 12, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 14, 13))
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>inp : Symbol(inp, Decl(checkOrderDependenceGenericAssignability.ts, 14, 16))
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>Child1 : Symbol(Child1, Decl(checkOrderDependenceGenericAssignability.ts, 5, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 14, 13))
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// This assignability check defeats the later one
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const a: Child1<unknown> = inp;
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>a : Symbol(a, Decl(checkOrderDependenceGenericAssignability.ts, 16, 9))
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>Child1 : Symbol(Child1, Decl(checkOrderDependenceGenericAssignability.ts, 5, 1))
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>inp : Symbol(inp, Decl(checkOrderDependenceGenericAssignability.ts, 14, 16))
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}
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declare let pu1: Parent1<unknown>;
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>pu1 : Symbol(pu1, Decl(checkOrderDependenceGenericAssignability.ts, 19, 11))
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>Parent1 : Symbol(Parent1, Decl(checkOrderDependenceGenericAssignability.ts, 0, 0))
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declare let ps1: Parent1<string>;
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>ps1 : Symbol(ps1, Decl(checkOrderDependenceGenericAssignability.ts, 20, 11))
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>Parent1 : Symbol(Parent1, Decl(checkOrderDependenceGenericAssignability.ts, 0, 0))
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pu1 = ps1; // Ok
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>pu1 : Symbol(pu1, Decl(checkOrderDependenceGenericAssignability.ts, 19, 11))
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>ps1 : Symbol(ps1, Decl(checkOrderDependenceGenericAssignability.ts, 20, 11))
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ps1 = pu1; // Error expected
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>ps1 : Symbol(ps1, Decl(checkOrderDependenceGenericAssignability.ts, 20, 11))
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>pu1 : Symbol(pu1, Decl(checkOrderDependenceGenericAssignability.ts, 19, 11))
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// Repro from #44572 with aliased object types
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type Parent2<A> = {
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>Parent2 : Symbol(Parent2, Decl(checkOrderDependenceGenericAssignability.ts, 23, 10))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 27, 13))
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child: Child2<A>;
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>child : Symbol(child, Decl(checkOrderDependenceGenericAssignability.ts, 27, 19))
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>Child2 : Symbol(Child2, Decl(checkOrderDependenceGenericAssignability.ts, 30, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 27, 13))
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parent: Parent2<A>;
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>parent : Symbol(parent, Decl(checkOrderDependenceGenericAssignability.ts, 28, 21))
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>Parent2 : Symbol(Parent2, Decl(checkOrderDependenceGenericAssignability.ts, 23, 10))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 27, 13))
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}
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type Child2<A, B = unknown> = {
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>Child2 : Symbol(Child2, Decl(checkOrderDependenceGenericAssignability.ts, 30, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 32, 12))
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>B : Symbol(B, Decl(checkOrderDependenceGenericAssignability.ts, 32, 14))
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child: Child2<A>;
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>child : Symbol(child, Decl(checkOrderDependenceGenericAssignability.ts, 32, 31))
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>Child2 : Symbol(Child2, Decl(checkOrderDependenceGenericAssignability.ts, 30, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 32, 12))
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parent: Parent2<A>;
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>parent : Symbol(parent, Decl(checkOrderDependenceGenericAssignability.ts, 33, 21))
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>Parent2 : Symbol(Parent2, Decl(checkOrderDependenceGenericAssignability.ts, 23, 10))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 32, 12))
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readonly a: A;
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>a : Symbol(a, Decl(checkOrderDependenceGenericAssignability.ts, 34, 23))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 32, 12))
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// This field isn't necessary to the repro, but the
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// type parameter is, so including it
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readonly b: B;
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>b : Symbol(b, Decl(checkOrderDependenceGenericAssignability.ts, 35, 18))
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>B : Symbol(B, Decl(checkOrderDependenceGenericAssignability.ts, 32, 14))
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}
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function fn2<A>(inp: Child2<A>) {
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>fn2 : Symbol(fn2, Decl(checkOrderDependenceGenericAssignability.ts, 39, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 41, 13))
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>inp : Symbol(inp, Decl(checkOrderDependenceGenericAssignability.ts, 41, 16))
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>Child2 : Symbol(Child2, Decl(checkOrderDependenceGenericAssignability.ts, 30, 1))
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>A : Symbol(A, Decl(checkOrderDependenceGenericAssignability.ts, 41, 13))
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// This assignability check defeats the later one
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const a: Child2<unknown> = inp;
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>a : Symbol(a, Decl(checkOrderDependenceGenericAssignability.ts, 43, 9))
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>Child2 : Symbol(Child2, Decl(checkOrderDependenceGenericAssignability.ts, 30, 1))
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>inp : Symbol(inp, Decl(checkOrderDependenceGenericAssignability.ts, 41, 16))
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}
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declare let pu2: Parent2<unknown>;
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>pu2 : Symbol(pu2, Decl(checkOrderDependenceGenericAssignability.ts, 46, 11))
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>Parent2 : Symbol(Parent2, Decl(checkOrderDependenceGenericAssignability.ts, 23, 10))
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declare let ps2: Parent2<string>;
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>ps2 : Symbol(ps2, Decl(checkOrderDependenceGenericAssignability.ts, 47, 11))
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>Parent2 : Symbol(Parent2, Decl(checkOrderDependenceGenericAssignability.ts, 23, 10))
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pu2 = ps2; // Ok
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>pu2 : Symbol(pu2, Decl(checkOrderDependenceGenericAssignability.ts, 46, 11))
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>ps2 : Symbol(ps2, Decl(checkOrderDependenceGenericAssignability.ts, 47, 11))
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ps2 = pu2; // Error expected
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>ps2 : Symbol(ps2, Decl(checkOrderDependenceGenericAssignability.ts, 47, 11))
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>pu2 : Symbol(pu2, Decl(checkOrderDependenceGenericAssignability.ts, 46, 11))
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