44 lines
764 B
Python
44 lines
764 B
Python
"""
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Tests for the ModuleId Value Object.
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"""
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from __future__ import annotations
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from shared.identity import Identifier, ModuleId
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def test_new_creates_module_id() -> None:
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"""A new ModuleId should be created."""
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# Arrange
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# Act
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module_id = ModuleId.new()
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# Assert
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assert isinstance(module_id, ModuleId)
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def test_module_id_is_identifier() -> None:
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"""ModuleId should inherit from Identifier."""
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# Arrange
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# Act
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module_id = ModuleId.new()
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# Assert
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assert isinstance(module_id, Identifier)
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def test_module_id_preserves_type() -> None:
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"""Factory methods should preserve the concrete type."""
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# Arrange
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# Act
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module_id = ModuleId.new()
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# Assert
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assert type(module_id) is ModuleId
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