summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/statements/class/dstr/meth-static-obj-ptrn-list-err.js
blob: 99f50db21a329385dffae6f5173b8460eeb76f08 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
// This file was procedurally generated from the following sources:
// - src/dstr-binding/obj-ptrn-list-err.case
// - src/dstr-binding/error/cls-decl-meth-static.template
/*---
description: Binding property list evaluation is interrupted by an abrupt completion (static class expression method)
esid: sec-runtime-semantics-bindingclassdeclarationevaluation
features: [destructuring-binding]
flags: [generated]
info: |
    ClassDeclaration : class BindingIdentifier ClassTail

    1. Let className be StringValue of BindingIdentifier.
    2. Let value be the result of ClassDefinitionEvaluation of ClassTail with
       argument className.
    [...]

    14.5.14 Runtime Semantics: ClassDefinitionEvaluation

    21. For each ClassElement m in order from methods
        a. If IsStatic of m is false, then
        b. Else,
           Let status be the result of performing PropertyDefinitionEvaluation for
           m with arguments F and false.
    [...]

    14.3.8 Runtime Semantics: DefineMethod

    MethodDefinition : PropertyName ( StrictFormalParameters ) { FunctionBody }

    [...]
    6. Let closure be FunctionCreate(kind, StrictFormalParameters, FunctionBody,
       scope, strict). If functionPrototype was passed as a parameter then pass its
       value as the functionPrototype optional argument of FunctionCreate.
    [...]

    9.2.1 [[Call]] ( thisArgument, argumentsList)

    [...]
    7. Let result be OrdinaryCallEvaluateBody(F, argumentsList).
    [...]

    9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList )

    1. Let status be FunctionDeclarationInstantiation(F, argumentsList).
    [...]

    9.2.12 FunctionDeclarationInstantiation(func, argumentsList)

    [...]
    23. Let iteratorRecord be Record {[[iterator]]:
        CreateListIterator(argumentsList), [[done]]: false}.
    24. If hasDuplicates is true, then
        [...]
    25. Else,
        b. Let formalStatus be IteratorBindingInitialization for formals with
           iteratorRecord and env as arguments.
    [...]

    13.3.3.5 Runtime Semantics: BindingInitialization

    BindingPropertyList : BindingPropertyList , BindingProperty

    1. Let status be the result of performing BindingInitialization for
       BindingPropertyList using value and environment as arguments.
    2. ReturnIfAbrupt(status).
---*/
var initCount = 0;
function thrower() {
  throw new Test262Error();
}

class C {
  static method({ a, b = thrower(), c = ++initCount }) {}
};

assert.throws(Test262Error, function() {
  C.method({});
});

assert.sameValue(initCount, 0);

reportCompare(0, 0);