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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/destructuring/cover-init-name-syntax.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/destructuring/cover-init-name-syntax.js | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/js/src/tests/non262/destructuring/cover-init-name-syntax.js b/js/src/tests/non262/destructuring/cover-init-name-syntax.js new file mode 100644 index 0000000000..b37d8c2904 --- /dev/null +++ b/js/src/tests/non262/destructuring/cover-init-name-syntax.js @@ -0,0 +1,72 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +// CoverInitName in arrow parameters. +({a = 1}, {b = 2}, {c = 3}) => {}; +({a = 1} = {}, {b = 2}, {c = 3}) => {}; +({a = 1} = {}, {b = 2} = {}, {c = 3}) => {}; +({a = 1} = {}, {b = 2} = {}, {c = 3} = {}) => {}; + + +// CoverInitName in CoverParenthesizedExpressionAndArrowParameterList, +// but not ArrowParameters. +assertThrowsInstanceOf(() => eval(` + ({a = 1}, {b = 2}, {c = 3}); +`), SyntaxError); +assertThrowsInstanceOf(() => eval(` + ({a = 1}, {b = 2}, {c = 3} = {}); +`), SyntaxError); +assertThrowsInstanceOf(() => eval(` + ({a = 1}, {b = 2} = {}, {c = 3} = {}); +`), SyntaxError); + + +// CoverInitName nested in array destructuring. +[{a = 0}] = [{}]; +var [{a = 0}] = [{}]; +{ let [{a = 0}] = [{}]; } +{ const [{a = 0}] = [{}]; } + +for ([{a = 0}] of []); +for (var [{a = 0}] of []); +for (let [{a = 0}] of []); +for (const [{a = 0}] of []); + +function f([{a = 0}]) {} +var h = ([{a = 0}]) => {}; + + +// CoverInitName nested in rest pattern. +[...[{a = 0}]] = [{}]; +var [...[{a = 0}]] = [{}]; +{ let [...[{a = 0}]] = [{}]; } +{ const [...[{a = 0}]] = [{}]; } + +for ([...[{a = 0}]] of []); +for (var [...[{a = 0}]] of []); +for (let [...[{a = 0}]] of []); +for (const [...[{a = 0}]] of []); + +function f([...[{a = 0}]]) {} +var h = ([...[{a = 0}]]) => {}; + + +// CoverInitName nested in object destructuring. +({p: {a = 0}} = {p: {}}); +var {p: {a = 0}} = {p: {}}; +{ let {p: {a = 0}} = {p: {}}; } +{ const {p: {a = 0}} = {p: {}}; } + +for ({p: {a = 0}} of []); +for (var {p: {a = 0}} of []); +for (let {p: {a = 0}} of []); +for (const {p: {a = 0}} of []); + +function f({p: {a = 0}}) {} +var h = ({p: {a = 0}}) => {}; + + +if (typeof reportCompare === "function") + reportCompare(0, 0); |