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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js')
-rw-r--r-- | js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js b/js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js new file mode 100644 index 0000000000..a9b3c121d6 --- /dev/null +++ b/js/src/tests/test262/language/module-code/privatename-valid-no-earlyerr.js @@ -0,0 +1,50 @@ +// |reftest| module +// Copyright (C) 2017 Valerie Young. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-module-semantics-static-semantics-early-errors +description: Referencing privatename in class within class does not error. +info: | + Static Semantics: Early Errors + Module : ModuleBody + It is a Syntax Error if AllPrivateNamesValid of ModuleBody with an empty List as an argument is false. + + Static Semantics: AllPrivateNamesValid + AllPrivateNamesValid is an abstract operation which takes names as an argument. + + MemberExpression : MemberExpression . PrivateName + 1. If StringValue of PrivateName is in names, return true. + 2. Return false. + + CallExpression : CallExpression . PrivateName + 1. If StringValue of PrivateName is in names, return true. + 2. Return false. + + ClassBody:ClassElementList + 1. Let newNames be the concatenation of names with PrivateBoundNames of ClassBody. + 2.Return AllPrivateNamesValid of ClassElementList with the argument newNames. + + For all other grammatical productions, recurse on subexpressions/substatements, passing in the names of the caller. If all pieces return true, then return true. If any returns false, return false. +flags: [module] +features: [class, class-fields-private] +---*/ + +class outer { + #x = 42; + + f() { + var self = this; + return class inner { + g() { + return self.#x; + } + } + } +} + +var innerclass = new outer().f(); +var test = new innerclass().g(); + +assert.sameValue(test, 42); + +reportCompare(0, 0); |