73 lines
2.6 KiB
YAML
73 lines
2.6 KiB
YAML
uuid:
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- value: 1583ba2e-e791-4f4d-be82-4c59fe51f1b5
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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: '2025-05-11T09:00:38+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: |
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Tests won't tell you if your code works
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created:
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- value: '2023-06-29T00:00:00+00:00'
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changed:
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- value: '2025-05-11T09:00:38+00:00'
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promote:
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- value: false
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sticky:
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- value: false
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default_langcode:
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- value: true
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revision_translation_affected:
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- value: true
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path:
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- alias: /daily/2023/06/29/tests-wont-tell-you-if-your-code-works
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langcode: en
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body:
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- value: |
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<p>Having a passing test suite or CI pipeline doesn't tell you if your appliction works.</p>
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<p>There could be scenarios or edge-cases that aren't covered within the test suite and contain bugs, but aren't covered by the test suite.</p>
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<p>There could be untested code that isn't covered at all.</p>
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<p>A passing test suite proves that the tests that have been written so far pass and that there are no regressions introduced by the latest change.</p>
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<h2 id="here%27s-the-thing">Here's the thing</h2>
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<p>Instead of telling you that your application works by passing, the test suite tells you something is broken when it fails.</p>
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<p>If a previously-passing test is failing, the application is broken and should not be deployed - not that the application is working if the tests don't fail.</p>
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format: full_html
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processed: |
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<p>Having a passing test suite or CI pipeline doesn't tell you if your appliction works.</p>
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<p>There could be scenarios or edge-cases that aren't covered within the test suite and contain bugs, but aren't covered by the test suite.</p>
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<p>There could be untested code that isn't covered at all.</p>
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<p>A passing test suite proves that the tests that have been written so far pass and that there are no regressions introduced by the latest change.</p>
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<h2 id="here%27s-the-thing">Here's the thing</h2>
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<p>Instead of telling you that your application works by passing, the test suite tells you something is broken when it fails.</p>
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<p>If a previously-passing test is failing, the application is broken and should not be deployed - not that the application is working if the tests don't fail.</p>
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summary: null
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field_daily_email_cta: { }
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