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32 lines
852 B
32 lines
852 B
/**
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* @fileoverview Prohibit use of assert.deepEqual()
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* @author Rich Trott
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*
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* This rule is imperfect, but will find the most common forms of
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* assert.deepEqual() usage.
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*/
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'use strict';
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//------------------------------------------------------------------------------
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// Rule Definition
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//------------------------------------------------------------------------------
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const msg = 'assert.deepEqual() disallowed. Use assert.deepStrictEqual()';
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function isAssert(node) {
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return node.callee.object && node.callee.object.name === 'assert';
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}
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function isDeepEqual(node) {
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return node.callee.property && node.callee.property.name === 'deepEqual';
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}
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module.exports = function(context) {
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return {
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'CallExpression': function(node) {
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if (isAssert(node) && isDeepEqual(node)) {
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context.report(node, msg);
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}
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}
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};
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};
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