numpy.testing.assert_string_equal — NumPy v2.6.dev0 Manual

testing.assert_string_equal(actual, desired)

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Test if two strings are equal.

If the given strings are equal,

assert_string_equal

does nothing. If they are not equal, an AssertionError is raised, and the diff between the strings is shown.

Parameters:actualstrThe string to test for equality against the expected string.

desiredstrThe expected string.

Examples

>>> np.testing.assert_string_equal('abc','abc')>>> np.testing.assert_string_equal('abc','abcd')Traceback (most recent call last): File "<stdin>", line 1, in <module>...AssertionError: Differences in strings:- abc+ abcd? +