diff options
Diffstat (limited to 'js/src/tests/test262/language/global-code')
-rw-r--r-- | js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-sloppy.js | 32 | ||||
-rw-r--r-- | js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval.js (renamed from js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-strict-strict.js) | 17 |
2 files changed, 14 insertions, 35 deletions
diff --git a/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-sloppy.js b/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-sloppy.js deleted file mode 100644 index 85c144b666..0000000000 --- a/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-sloppy.js +++ /dev/null @@ -1,32 +0,0 @@ -// Copyright (C) 2023 Alexey Shvayka. All rights reserved. -// This code is governed by the BSD license found in the LICENSE file. -/*--- -esid: sec-globaldeclarationinstantiation -description: Let binding collision with existing var declaration that was created via eval(). -info: | - [...] - 3. For each element name of lexNames, do - a. If env.HasVarDeclaration(name) is true, throw a SyntaxError exception. -flags: [noStrict] ----*/ - -eval('var test262Var;'); -eval('function test262Fn() {}'); - -assert.throws(SyntaxError, function() { - $262.evalScript('var x; let test262Var;'); -}, 'variable'); - -assert.throws(ReferenceError, function() { - x; -}, 'no bindings created (script shadowing variable)'); - -assert.throws(SyntaxError, function() { - $262.evalScript('var x; let test262Fn;'); -}, 'function'); - -assert.throws(ReferenceError, function() { - x; -}, 'no bindings created (script shadowing function)'); - -reportCompare(0, 0); diff --git a/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-strict-strict.js b/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval.js index 34c2685a80..a92cca7b41 100644 --- a/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval-strict-strict.js +++ b/js/src/tests/test262/language/global-code/script-decl-lex-var-declared-via-eval.js @@ -1,10 +1,11 @@ -'use strict'; // Copyright (C) 2023 Alexey Shvayka. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-globaldeclarationinstantiation -description: No let binding collision with existing var declaration due to strict-mode eval(). +description: No let binding collision with existing var declaration due to eval(). info: | + In strict mode: + PerformEval ( x, strictCaller, direct ) [...] @@ -12,7 +13,17 @@ info: | a. Let lexEnv be NewDeclarativeEnvironment(runningContext's LexicalEnvironment). [...] 18. If strictEval is true, set varEnv to lexEnv. -flags: [onlyStrict] + + In sloppy mode: + + GlobalDeclarationInstantiation ( script, env ) + + [...] + 3. For each element name of lexNames, do + a. If env.HasLexicalDeclaration(name) is true, throw a SyntaxError exception. + b. Let hasRestrictedGlobal be ? env.HasRestrictedGlobalProperty(name). + c. NOTE: Global var and function bindings (except those that are introduced by non-strict direct eval) are non-configurable and are therefore restricted global properties. + d. If hasRestrictedGlobal is true, throw a SyntaxError exception. ---*/ eval('var test262Var;'); |