LocalDNS - Add more Live Test Cases#9237
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️✔️Azure CLI Extensions Breaking Change Test
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Hi @saewoni, |
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Pull Request Overview
This PR adds better null value handling for the LocalDNS configuration feature in Azure AKS CLI extension. The change addresses edge cases where DNS override sections can be null in JSON configuration files, preventing crashes and ensuring proper handling of empty or partial configurations.
- Introduces a
process_dns_overrideshelper function to safely handle null values in DNS configurations - Adds comprehensive test coverage for various edge cases and invalid scenarios
- Updates test data files to support more testing scenarios
Reviewed Changes
Copilot reviewed 24 out of 25 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
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_helpers.py |
Adds process_dns_overrides utility function for null-safe DNS override processing |
agentpool_decorator.py |
Refactors LocalDNS profile handling to use the new helper function |
test_localdns_profile.py |
Adds new expected default DNS override configurations |
test_aks_commands.py |
Extends test coverage with additional LocalDNS scenarios |
test_agentpool_decorator.py |
Adds unit tests for LocalDNS profile updates and helper functions |
test_aks_invalid_localdns_cases.py |
New test file with comprehensive invalid/edge case testing |
data/localdnsconfig/*.json |
Multiple test configuration files for various scenarios |
HISTORY.rst |
Documents the fix in release notes |
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| class InvalidLocalDnsConfigTests: |
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The class InvalidLocalDnsConfigTests should inherit from a proper test base class (like ScenarioTest or unittest.TestCase) to ensure proper test framework integration and access to test utilities.
| class InvalidLocalDnsConfigTests: | |
| from azure.cli.testsdk import ScenarioTest | |
| class InvalidLocalDnsConfigTests(ScenarioTest): |
saewoni
changed the title
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Hi @saewoni Release SuggestionsModule: aks-preview
Notes
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| * Add blue-green upgrade strategy support for AKS node pools: | ||
| - `az aks nodepool add/update/upgrade`: Add `--upgrade-strategy` parameter to switch between rolling and blue-green nodepool upgrades. | ||
| - `az aks nodepool add/update/upgrade`: Add `--drain-batch-size`, `--drain-timeout-bg`, `--batch-soak-duration`, `--final-soak-duration` parameters to configure blue-green upgrade settings. | ||
| * Fix `--localdns-config` parameter to handle null values in JSON configuration files gracefully, preventing crashes when DNS override sections are null. |
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please either choose a new version number or move your history notes to the pending section
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| def process_dns_overrides(overrides_dict, target_dict, build_override_func): |
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similar to the change in #9188, is the work duplicated?
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this will be a follow up PR! once #9188 is merged.
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abandoning/closing this PR and will be making a new PR since juan's is merged: #9252
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…atest/test_aks_commands.py
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Once your pull request is merged into main branch, a new pull request will be created to update
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