summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/annexB/language/eval-code/direct/global-block-decl-eval-global-skip-early-err-try.js
blob: 0b3c4f3e3486a441abb6ad6b3c407dfda843b6cc (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
// This file was procedurally generated from the following sources:
// - src/annex-b-fns/eval-global-skip-early-err-try.case
// - src/annex-b-fns/eval-global/direct-block.template
/*---
description: Extension is not observed when creation of variable binding would produce an early error (try statement) (Block statement in eval code containing a function declaration)
esid: sec-web-compat-evaldeclarationinstantiation
flags: [generated, noStrict]
info: |
    B.3.3.3 Changes to EvalDeclarationInstantiation

    [...]
    ii. If replacing the FunctionDeclaration f with a VariableStatement that
        has F as a BindingIdentifier would not produce any Early Errors for
        body, then
    [...]

    B.3.5 VariableStatements in Catch Blocks

    [...]
    - It is a Syntax Error if any element of the BoundNames of CatchParameter
      also occurs in the VarDeclaredNames of Block unless CatchParameter is
      CatchParameter:BindingIdentifier and that element is only bound by a
      VariableStatement, the VariableDeclarationList of a for statement, or the
      ForBinding of a for-in statement.
---*/

eval(
  'assert.throws(ReferenceError, function() {\
    f;\
  }, "An initialized binding is not created prior to evaluation");\
  assert.sameValue(\
    typeof f,\
    "undefined",\
    "An uninitialized binding is not created prior to evaluation"\
  );\
  \
  try {\
    throw {};\
  } catch ({ f }) {{ function f() {  } }}\
  \
  assert.throws(ReferenceError, function() {\
    f;\
  }, "An initialized binding is not created following evaluation");\
  assert.sameValue(\
    typeof f,\
    "undefined",\
    "An uninitialized binding is not created following evaluation"\
  );'
);

reportCompare(0, 0);