instance method `assert_not_instance_of`

Ruby on Rails 7.2.3

Since v7.1.6

Available in: v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

assert_not_instance_of(cls, obj, msg = nil)

Alias for: refute_instance_of

Source

# File activesupport/lib/active_support/test_case.rb, line 211

Defined in activesupport/lib/active_support/test_case.rb line 211 · View on GitHub · Improve this page · Find usages on GitHub

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