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tests/cases/compiler/arrayAssignmentTest1.ts(46,5): error TS2741: Property 'IM1' is missing in type 'undefined[]' but required in type 'I1'.
tests/cases/compiler/arrayAssignmentTest1.ts(47,5): error TS2739: Type 'undefined[]' is missing the following properties from type 'C1': IM1, C1M1
tests/cases/compiler/arrayAssignmentTest1.ts(48,5): error TS2739: Type 'undefined[]' is missing the following properties from type 'C2': C2M1, IM1, C1M1
tests/cases/compiler/arrayAssignmentTest1.ts(49,5): error TS2741: Property 'CM3M1' is missing in type 'undefined[]' but required in type 'C3'.
tests/cases/compiler/arrayAssignmentTest1.ts(60,1): error TS2322: Type 'C3[]' is not assignable to type 'I1[]'.
Property 'IM1' is missing in type 'C3' but required in type 'I1'.
tests/cases/compiler/arrayAssignmentTest1.ts(64,1): error TS2322: Type 'I1[]' is not assignable to type 'C1[]'.
Property 'C1M1' is missing in type 'I1' but required in type 'C1'.
tests/cases/compiler/arrayAssignmentTest1.ts(65,1): error TS2322: Type 'C3[]' is not assignable to type 'C1[]'.
Type 'C3' is missing the following properties from type 'C1': IM1, C1M1
tests/cases/compiler/arrayAssignmentTest1.ts(68,1): error TS2322: Type 'C1[]' is not assignable to type 'C2[]'.
Property 'C2M1' is missing in type 'C1' but required in type 'C2'.
tests/cases/compiler/arrayAssignmentTest1.ts(69,1): error TS2322: Type 'I1[]' is not assignable to type 'C2[]'.
Type 'I1' is missing the following properties from type 'C2': C2M1, C1M1
tests/cases/compiler/arrayAssignmentTest1.ts(70,1): error TS2322: Type 'C3[]' is not assignable to type 'C2[]'.
Type 'C3' is missing the following properties from type 'C2': C2M1, IM1, C1M1
tests/cases/compiler/arrayAssignmentTest1.ts(75,1): error TS2322: Type 'C2[]' is not assignable to type 'C3[]'.
Property 'CM3M1' is missing in type 'C2' but required in type 'C3'.
tests/cases/compiler/arrayAssignmentTest1.ts(76,1): error TS2322: Type 'C1[]' is not assignable to type 'C3[]'.
Property 'CM3M1' is missing in type 'C1' but required in type 'C3'.
tests/cases/compiler/arrayAssignmentTest1.ts(77,1): error TS2322: Type 'I1[]' is not assignable to type 'C3[]'.
Property 'CM3M1' is missing in type 'I1' but required in type 'C3'.
tests/cases/compiler/arrayAssignmentTest1.ts(79,1): error TS2740: Type '() => C1' is missing the following properties from type 'any[]': pop, push, concat, join, and 15 more.
tests/cases/compiler/arrayAssignmentTest1.ts(80,1): error TS2740: Type '{ one: number; }' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
tests/cases/compiler/arrayAssignmentTest1.ts(82,1): error TS2740: Type 'C1' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
tests/cases/compiler/arrayAssignmentTest1.ts(83,1): error TS2740: Type 'C2' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
tests/cases/compiler/arrayAssignmentTest1.ts(84,1): error TS2740: Type 'C3' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
tests/cases/compiler/arrayAssignmentTest1.ts(85,1): error TS2740: Type 'I1' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
==== tests/cases/compiler/arrayAssignmentTest1.ts (19 errors) ====
interface I1 {
IM1():void[];
}
class C1 implements I1 {
IM1():void[] {return null;}
C1M1():C1[] {return null;}
}
class C2 extends C1 {
C2M1():C2[] { return null;}
}
class C3 {
CM3M1() { return 3;}
}
/*
This behaves unexpectedly with the following types:
Type 1 of any[]:
* Type 2 of the following throws an error but shouldn't: () => void[], SomeClass[], and {one: 1}[].
* Type 2 of the following doesn't throw an error but should: {one: 1}, new() => SomeClass, SomeClass.
*/
var a1 : any = null;
var c1 : C1 = new C1();
var i1 : I1 = c1;
var c2 : C2 = new C2();
var c3 : C3 = new C3();
var o1 = {one : 1};
var f1 = function () { return new C1();}
var arr_any: any[] = [];
var arr_i1: I1[] = [];
var arr_c1: C1[] = [];
var arr_c2: C2[] = [];
var arr_i1_2: I1[] = [];
var arr_c1_2: C1[] = [];
var arr_c2_2: C2[] = [];
var arr_c3: C3[] = [];
var i1_error: I1 = []; // should be an error - is
~~~~~~~~
!!! error TS2741: Property 'IM1' is missing in type 'undefined[]' but required in type 'I1'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:2:2: 'IM1' is declared here.
var c1_error: C1 = []; // should be an error - is
~~~~~~~~
!!! error TS2739: Type 'undefined[]' is missing the following properties from type 'C1': IM1, C1M1
var c2_error: C2 = []; // should be an error - is
~~~~~~~~
!!! error TS2739: Type 'undefined[]' is missing the following properties from type 'C2': C2M1, IM1, C1M1
var c3_error: C3 = []; // should be an error - is
~~~~~~~~
!!! error TS2741: Property 'CM3M1' is missing in type 'undefined[]' but required in type 'C3'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:14:5: 'CM3M1' is declared here.
arr_any = arr_i1; // should be ok - is
arr_any = arr_c1; // should be ok - is
arr_any = arr_c2; // should be ok - is
arr_any = arr_c3; // should be ok - is
arr_i1 = arr_i1; // should be ok - subtype relationship - is
arr_i1 = arr_c1; // should be ok - subtype relationship - is
arr_i1 = arr_c2; // should be ok - subtype relationship - is
arr_i1 = arr_c3; // should be an error - is
~~~~~~
!!! error TS2322: Type 'C3[]' is not assignable to type 'I1[]'.
!!! error TS2322: Property 'IM1' is missing in type 'C3' but required in type 'I1'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:2:2: 'IM1' is declared here.
arr_c1 = arr_c1; // should be ok - subtype relationship - is
arr_c1 = arr_c2; // should be ok - subtype relationship - is
arr_c1 = arr_i1; // should be an error - is
~~~~~~
!!! error TS2322: Type 'I1[]' is not assignable to type 'C1[]'.
!!! error TS2322: Property 'C1M1' is missing in type 'I1' but required in type 'C1'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:7:2: 'C1M1' is declared here.
arr_c1 = arr_c3; // should be an error - is
~~~~~~
!!! error TS2322: Type 'C3[]' is not assignable to type 'C1[]'.
!!! error TS2322: Type 'C3' is missing the following properties from type 'C1': IM1, C1M1
arr_c2 = arr_c2; // should be ok - subtype relationship - is
arr_c2 = arr_c1; // should be an error - subtype relationship - is
~~~~~~
!!! error TS2322: Type 'C1[]' is not assignable to type 'C2[]'.
!!! error TS2322: Property 'C2M1' is missing in type 'C1' but required in type 'C2'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:10:5: 'C2M1' is declared here.
arr_c2 = arr_i1; // should be an error - subtype relationship - is
~~~~~~
!!! error TS2322: Type 'I1[]' is not assignable to type 'C2[]'.
!!! error TS2322: Type 'I1' is missing the following properties from type 'C2': C2M1, C1M1
arr_c2 = arr_c3; // should be an error - is
~~~~~~
!!! error TS2322: Type 'C3[]' is not assignable to type 'C2[]'.
!!! error TS2322: Type 'C3' is missing the following properties from type 'C2': C2M1, IM1, C1M1
// "clean up bug" occurs at this point
// if you move these three expressions to another file, they raise an error
// something to do with state from the above propagating forward?
arr_c3 = arr_c2_2; // should be an error - is
~~~~~~
!!! error TS2322: Type 'C2[]' is not assignable to type 'C3[]'.
!!! error TS2322: Property 'CM3M1' is missing in type 'C2' but required in type 'C3'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:14:5: 'CM3M1' is declared here.
arr_c3 = arr_c1_2; // should be an error - is
~~~~~~
!!! error TS2322: Type 'C1[]' is not assignable to type 'C3[]'.
!!! error TS2322: Property 'CM3M1' is missing in type 'C1' but required in type 'C3'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:14:5: 'CM3M1' is declared here.
arr_c3 = arr_i1_2; // should be an error - is
~~~~~~
!!! error TS2322: Type 'I1[]' is not assignable to type 'C3[]'.
!!! error TS2322: Property 'CM3M1' is missing in type 'I1' but required in type 'C3'.
!!! related TS2728 tests/cases/compiler/arrayAssignmentTest1.ts:14:5: 'CM3M1' is declared here.
arr_any = f1; // should be an error - is
~~~~~~~
!!! error TS2740: Type '() => C1' is missing the following properties from type 'any[]': pop, push, concat, join, and 15 more.
arr_any = o1; // should be an error - is
~~~~~~~
!!! error TS2740: Type '{ one: number; }' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
arr_any = a1; // should be ok - is
arr_any = c1; // should be an error - is
~~~~~~~
!!! error TS2740: Type 'C1' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
arr_any = c2; // should be an error - is
~~~~~~~
!!! error TS2740: Type 'C2' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
arr_any = c3; // should be an error - is
~~~~~~~
!!! error TS2740: Type 'C3' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
arr_any = i1; // should be an error - is
~~~~~~~
!!! error TS2740: Type 'I1' is missing the following properties from type 'any[]': length, pop, push, concat, and 16 more.
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