{%- import "generator_macros.j2" as macros with context -%}

{%- macro test_call(case) %}
            {{ case["property"] }}(
                {{ case["input"]["array"] }},
                {{ case["input"]["value"] }}
            )
{% endmacro -%}

{{ macros.header() }}

class {{ exercise | camel_case }}Test(unittest.TestCase):
    {% for case in cases -%}
    def test_{{ case["description"] | to_snake }}(self):
        {% set expected = case["expected"] -%}
        {% set exp_error = expected["error"] -%}
        {%- if case is error_case %}
        with self.assertRaises(ValueError) as err:
            {{- test_call(case) }}
        self.assertEqual(type(err.exception), ValueError)
        self.assertEqual(err.exception.args[0], "{{ exp_error }}")
        {%- else %}
        self.assertEqual({{- test_call(case) }}, {{ expected }})
        {%- endif %}
    {% endfor %}
