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Rslint

    no-conditional-expect

    Added in v0.8.0

    Configuration

    PresetConfigured Value
    ✅ rstestPlugin.configs.recommended"error"
    rslint.config.ts
    import { defineConfig, rstestPlugin } from '@rslint/core';

export default defineConfig([
  rstestPlugin.configs.recommended,
  {
    rules: {
      'rstest/no-conditional-expect': 'error',
    },
  },
]);

    Rule Details

    Disallows assertions that only run on some execution paths. A test can pass without checking anything when its assertion is skipped by a condition.

    The rule recognizes expect from globals, imports, the local test context, Browser Mode, and Playwright integrations.

    Incorrect

    test('returns the user name', () => {
  if (user) {
    expect(user.name).toBe('Ada');
  }
});

    Correct

    test('returns the user name', () => {
  expect(user).toBeDefined();
  expect(user.name).toBe('Ada');
});