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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/non262/syntax/escaped-let-static-identifier.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/syntax/escaped-let-static-identifier.js | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/js/src/tests/non262/syntax/escaped-let-static-identifier.js b/js/src/tests/non262/syntax/escaped-let-static-identifier.js new file mode 100644 index 0000000000..a4353a516f --- /dev/null +++ b/js/src/tests/non262/syntax/escaped-let-static-identifier.js @@ -0,0 +1,57 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 1288460; +var summary = + "|let| and |static| are forbidden as Identifier only in strict mode code, " + + "and it's permissible to use them as Identifier (with or without " + + "containing escapes) in non-strict code"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +function t(code) +{ + var strictSemi = " 'use strict'; " + code; + var strictASI = " 'use strict' \n " + code; + + var creationFunctions = [Function]; + if (typeof evaluate === "function") + creationFunctions.push(evaluate); + if (typeof parseModule === "function") + creationFunctions.push(parseModule); + + for (var func of creationFunctions) + { + if (typeof parseModule === "function" && func === parseModule) + assertThrowsInstanceOf(() => func(code), SyntaxError); + else + func(code); + + assertThrowsInstanceOf(() => func(strictSemi), SyntaxError); + assertThrowsInstanceOf(() => func(strictASI), SyntaxError); + } +} + +t("l\\u0065t: 42;"); +t("if (1) l\\u0065t: 42;"); +t("l\\u0065t = 42;"); +t("if (1) l\\u0065t = 42;"); + +t("st\\u0061tic: 42;"); +t("if (1) st\\u0061tic: 42;"); +t("st\\u0061tic = 42;"); +t("if (1) st\\u0061tic = 42;"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |