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Diffstat (limited to 'js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try.js')
-rw-r--r-- | js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try.js | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try.js b/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try.js new file mode 100644 index 0000000000..fbae9f3576 --- /dev/null +++ b/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-else-decl-b-eval-func-no-skip-try.js @@ -0,0 +1,55 @@ +// This file was procedurally generated from the following sources: +// - src/annex-b-fns/eval-func-no-skip-try.case +// - src/annex-b-fns/eval-func/direct-if-decl-else-decl-b.template +/*--- +description: Extension is observed when creation of variable binding would not produce an early error (try statement) (IfStatement with a declaration in both statement positions in eval code) +esid: sec-functiondeclarations-in-ifstatement-statement-clauses +flags: [generated, noStrict] +info: | + The following rules for IfStatement augment those in 13.6: + + IfStatement[Yield, Return]: + if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else Statement[?Yield, ?Return] + if ( Expression[In, ?Yield] ) Statement[?Yield, ?Return] else FunctionDeclaration[?Yield] + if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else FunctionDeclaration[?Yield] + if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] + + + 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. +---*/ + +(function() { + eval( + 'assert.sameValue(\ + f, undefined, "Initialized binding created prior to evaluation"\ + );\ + \ + try {\ + throw null;\ + } catch (f) {if (false) function _f() {} else function f() { return 123; }}\ + \ + assert.sameValue(\ + typeof f,\ + "function",\ + "binding value is updated following evaluation"\ + );\ + assert.sameValue(f(), 123);' + ); +}()); + +reportCompare(0, 0); |