84 lines
2.8 KiB
YAML
84 lines
2.8 KiB
YAML
uuid:
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- value: cfb22ecc-4401-41bf-8ed5-4a9321601a17
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langcode:
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- value: en
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type:
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- target_id: daily_email
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target_type: node_type
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target_uuid: 8bde1f2f-eef9-4f2d-ae9c-96921f8193d7
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revision_timestamp:
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- value: '2025-05-11T09:00:01+00:00'
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revision_uid:
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- target_type: user
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target_uuid: b8966985-d4b2-42a7-a319-2e94ccfbb849
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revision_log: { }
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status:
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- value: true
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uid:
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- target_type: user
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target_uuid: b8966985-d4b2-42a7-a319-2e94ccfbb849
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title:
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- value: 'Good software is easy to test'
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created:
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- value: '2025-02-03T00:00:00+00:00'
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changed:
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- value: '2025-05-11T09:00:01+00:00'
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promote:
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revision_translation_affected:
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- value: true
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path:
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- alias: /daily/2025/02/03/testable
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langcode: en
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body:
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- value: |
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<p>One piece of criteria for whether some software is good is whether it's easy to write automated tests for.</p>
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<p>I recently worked on a method that was more than 150 lines.</p>
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<p>It was difficult to understand, had too many responsibilities and didn't use dependency injection.</p>
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<p>This made it difficult to test.</p>
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<p>If it was split into several smaller methods or classes, each could be responsible for different aspects and have clear responsibilities.</p>
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<p>Each new method or class could have its own tests to verify its own functionality works.</p>
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<p>It would be easy to understand and identify and fix any issues.</p>
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<p>If dependency injection was used, things can be mocked or changed as needed to make the logic testable.</p>
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<p>If everything is in one large function, the code isn't testable.</p>
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<p>Even if it works now, it will be difficult to change in the future.</p>
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format: full_html
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processed: |
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<p>One piece of criteria for whether some software is good is whether it's easy to write automated tests for.</p>
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<p>I recently worked on a method that was more than 150 lines.</p>
|
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<p>It was difficult to understand, had too many responsibilities and didn't use dependency injection.</p>
|
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|
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<p>This made it difficult to test.</p>
|
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|
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<p>If it was split into several smaller methods or classes, each could be responsible for different aspects and have clear responsibilities.</p>
|
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<p>Each new method or class could have its own tests to verify its own functionality works.</p>
|
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<p>It would be easy to understand and identify and fix any issues.</p>
|
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|
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<p>If dependency injection was used, things can be mocked or changed as needed to make the logic testable.</p>
|
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<p>If everything is in one large function, the code isn't testable.</p>
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<p>Even if it works now, it will be difficult to change in the future.</p>
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summary: null
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