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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
commit | 8dd16259287f58f9273002717ec4d27e97127719 (patch) | |
tree | 3863e62a53829a84037444beab3abd4ed9dfc7d0 /js/src/tests/test262/annexB/language/eval-code | |
parent | Releasing progress-linux version 126.0.1-1~progress7.99u1. (diff) | |
download | firefox-8dd16259287f58f9273002717ec4d27e97127719.tar.xz firefox-8dd16259287f58f9273002717ec4d27e97127719.zip |
Merging upstream version 127.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/annexB/language/eval-code')
-rw-r--r-- | js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-collision-in-sloppy-mode.js | 23 | ||||
-rw-r--r-- | js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision.js (renamed from js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision-in-strict-mode-strict.js) | 17 |
2 files changed, 14 insertions, 26 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-collision-in-sloppy-mode.js b/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-collision-in-sloppy-mode.js deleted file mode 100644 index 58d5a125b5..0000000000 --- a/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-collision-in-sloppy-mode.js +++ /dev/null @@ -1,23 +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 for hoisted function. -info: | - [...] - 3. For each element name of lexNames, do - a. If env.HasVarDeclaration(name) is true, throw a SyntaxError exception. -flags: [noStrict] ----*/ - -eval('if (true) { function test262Fn() {} }'); - -assert.throws(SyntaxError, function() { - $262.evalScript('var x; let test262Fn;'); -}); - -assert.throws(ReferenceError, function() { - x; -}, 'no bindings created'); - -reportCompare(0, 0); diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision-in-strict-mode-strict.js b/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision.js index da859c843d..643b11831d 100644 --- a/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision-in-strict-mode-strict.js +++ b/js/src/tests/test262/annexB/language/eval-code/direct/script-decl-lex-no-collision.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('if (true) { function test262Fn() {} }'); |