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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js')
-rw-r--r-- | tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js new file mode 100644 index 0000000000..a7e7d9d7e2 --- /dev/null +++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/rejects-requires-await.js @@ -0,0 +1,47 @@ +/** + * @fileoverview Ensure Assert.rejects is preceded by await. + * + * 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/. + */ + +"use strict"; + +module.exports = { + meta: { + docs: { + url: "https://firefox-source-docs.mozilla.org/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-requires-await.html", + }, + messages: { + rejectRequiresAwait: "Assert.rejects needs to be preceded by await.", + }, + schema: [], + type: "problem", + }, + + create(context) { + return { + CallExpression(node) { + if (node.callee.type === "MemberExpression") { + let memexp = node.callee; + if ( + memexp.object.type === "Identifier" && + memexp.object.name === "Assert" && + memexp.property.type === "Identifier" && + memexp.property.name === "rejects" + ) { + // We have ourselves an Assert.rejects. + + if (node.parent.type !== "AwaitExpression") { + context.report({ + node, + messageId: "rejectRequiresAwait", + }); + } + } + } + }, + }; + }, +}; |