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78 lines
2.8 KiB
78 lines
2.8 KiB
"use strict"; |
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Object.defineProperty(exports, "__esModule", { value: true }); |
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exports.RULE_NAME = void 0; |
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const utils_1 = require("@typescript-eslint/utils"); |
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const create_testing_library_rule_1 = require("../create-testing-library-rule"); |
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const node_utils_1 = require("../node-utils"); |
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exports.RULE_NAME = 'no-wait-for-empty-callback'; |
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exports.default = (0, create_testing_library_rule_1.createTestingLibraryRule)({ |
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name: exports.RULE_NAME, |
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meta: { |
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type: 'suggestion', |
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docs: { |
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description: 'Disallow empty callbacks for `waitFor` and `waitForElementToBeRemoved`', |
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recommendedConfig: { |
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dom: 'error', |
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angular: 'error', |
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react: 'error', |
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vue: 'error', |
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marko: 'error', |
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}, |
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}, |
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messages: { |
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noWaitForEmptyCallback: 'Avoid passing empty callback to `{{ methodName }}`. Insert an assertion instead.', |
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}, |
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schema: [], |
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}, |
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defaultOptions: [], |
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create(context, _, helpers) { |
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function isValidWaitFor(node) { |
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const parentCallExpression = node.parent; |
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const parentIdentifier = (0, node_utils_1.getPropertyIdentifierNode)(parentCallExpression); |
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if (!parentIdentifier) { |
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return false; |
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} |
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return helpers.isAsyncUtil(parentIdentifier, [ |
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'waitFor', |
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'waitForElementToBeRemoved', |
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]); |
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} |
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function reportIfEmpty(node) { |
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if (!isValidWaitFor(node)) { |
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return; |
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} |
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if ((0, node_utils_1.isEmptyFunction)(node) && |
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(0, node_utils_1.isCallExpression)(node.parent) && |
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utils_1.ASTUtils.isIdentifier(node.parent.callee)) { |
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context.report({ |
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node, |
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loc: node.body.loc.start, |
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messageId: 'noWaitForEmptyCallback', |
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data: { |
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methodName: node.parent.callee.name, |
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}, |
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}); |
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} |
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} |
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function reportNoop(node) { |
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if (!isValidWaitFor(node)) { |
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return; |
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} |
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context.report({ |
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node, |
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loc: node.loc.start, |
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messageId: 'noWaitForEmptyCallback', |
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data: { |
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methodName: (0, node_utils_1.isCallExpression)(node.parent) && |
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utils_1.ASTUtils.isIdentifier(node.parent.callee) && |
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node.parent.callee.name, |
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}, |
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}); |
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} |
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return { |
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'CallExpression > ArrowFunctionExpression': reportIfEmpty, |
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'CallExpression > FunctionExpression': reportIfEmpty, |
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'CallExpression > Identifier[name="noop"]': reportNoop, |
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}; |
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}, |
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});
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