assert.notDeepStrictEqual()

assert.notDeepStrictEqual(actual, expected[, message])

Tests for deep strict inequality. Opposite of assert.deepStrictEqual().

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const assert = require('assert');
 
assert.notDeepEqual({a:1}, {a:'1'});
  // AssertionError: { a: 1 } notDeepEqual { a: '1' }
 
assert.notDeepStrictEqual({a:1}, {a:'1'});
  // OK

If the values are deeply and strictly equal, an AssertionError is thrown with a message property set equal to the value of the message parameter. If the message parameter is undefined, a default error message is assigned.

doc_Nodejs
2025-01-10 15:47:30
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