150 lines
3.7 KiB
JavaScript
150 lines
3.7 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _utils = require("./utils");
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const hasStringAsFirstArgument = node => node.arguments[0] && (0, _utils.isStringNode)(node.arguments[0]);
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const findNodeNameAndArgument = node => {
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if (!((0, _utils.isTestCaseCall)(node) || (0, _utils.isDescribeCall)(node))) {
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return null;
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}
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if (!hasStringAsFirstArgument(node)) {
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return null;
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}
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return [(0, _utils.getNodeName)(node).split('.')[0], node.arguments[0]];
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};
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const populateIgnores = ignore => {
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const ignores = [];
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if (ignore.includes(_utils.DescribeAlias.describe)) {
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ignores.push(...Object.keys(_utils.DescribeAlias));
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}
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if (ignore.includes(_utils.TestCaseName.test)) {
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ignores.push(...Object.keys(_utils.TestCaseName).filter(k => k.endsWith(_utils.TestCaseName.test)));
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}
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if (ignore.includes(_utils.TestCaseName.it)) {
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ignores.push(...Object.keys(_utils.TestCaseName).filter(k => k.endsWith(_utils.TestCaseName.it)));
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}
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return ignores;
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};
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var _default = (0, _utils.createRule)({
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name: __filename,
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meta: {
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type: 'suggestion',
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docs: {
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description: 'Enforce lowercase test names',
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category: 'Best Practices',
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recommended: false
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},
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fixable: 'code',
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messages: {
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unexpectedLowercase: '`{{ method }}`s should begin with lowercase'
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},
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schema: [{
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type: 'object',
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properties: {
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ignore: {
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type: 'array',
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items: {
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enum: [_utils.DescribeAlias.describe, _utils.TestCaseName.test, _utils.TestCaseName.it]
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},
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additionalItems: false
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},
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allowedPrefixes: {
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type: 'array',
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items: {
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type: 'string'
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},
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additionalItems: false
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},
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ignoreTopLevelDescribe: {
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type: 'boolean',
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default: false
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}
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},
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additionalProperties: false
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}]
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},
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defaultOptions: [{
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ignore: [],
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allowedPrefixes: [],
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ignoreTopLevelDescribe: false
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}],
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create(context, [{
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ignore = [],
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allowedPrefixes = [],
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ignoreTopLevelDescribe
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}]) {
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const ignores = populateIgnores(ignore);
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let numberOfDescribeBlocks = 0;
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return {
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CallExpression(node) {
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if ((0, _utils.isDescribeCall)(node)) {
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numberOfDescribeBlocks++;
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if (ignoreTopLevelDescribe && numberOfDescribeBlocks === 1) {
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return;
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}
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}
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const results = findNodeNameAndArgument(node);
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if (!results) {
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return;
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}
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const [name, firstArg] = results;
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const description = (0, _utils.getStringValue)(firstArg);
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if (allowedPrefixes.some(name => description.startsWith(name))) {
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return;
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}
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const firstCharacter = description.charAt(0);
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if (!firstCharacter || firstCharacter === firstCharacter.toLowerCase() || ignores.includes(name)) {
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return;
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}
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context.report({
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messageId: 'unexpectedLowercase',
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node: node.arguments[0],
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data: {
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method: name
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},
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fix(fixer) {
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const description = (0, _utils.getStringValue)(firstArg);
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const rangeIgnoringQuotes = [firstArg.range[0] + 1, firstArg.range[1] - 1];
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const newDescription = description.substring(0, 1).toLowerCase() + description.substring(1);
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return [fixer.replaceTextRange(rangeIgnoringQuotes, newDescription)];
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}
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});
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},
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'CallExpression:exit'(node) {
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if ((0, _utils.isDescribeCall)(node)) {
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numberOfDescribeBlocks--;
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}
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}
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};
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}
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});
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exports.default = _default; |