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pkg/webhook: unit test resource binding #5497

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mohamedawnallah
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@mohamedawnallah mohamedawnallah commented Sep 9, 2024

Description

In this commit, we introduce unit tests for the MutatingAdmission webhook that mutates the ResourceBinding resource. These tests ensure correct behavior for various mutation scenarios and improve coverage:

  • Testing the handling of decode errors and ensuring that admission is denied when decoding fails.
  • Full coverage testing of policy mutation, including setting default UUID labels for the ResourceBinding.
  • Verifying that only the expected patch for the UUID label is applied, ensuring no other unnecessary mutations.

What type of PR is this?

/kind failing-test
/kind feature

Which issue(s) this PR fixes:
Part of #5491

Does this PR introduce a user-facing change?:

NONE

@karmada-bot karmada-bot added the kind/failing-test Categorizes issue or PR as related to a consistently or frequently failing test. label Sep 9, 2024
@karmada-bot karmada-bot added kind/feature Categorizes issue or PR as related to a new feature. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Sep 9, 2024
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codecov-commenter commented Sep 9, 2024

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 34.06%. Comparing base (32c2ef7) to head (e689eaf).
Report is 50 commits behind head on master.

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Additional details and impacted files
@@            Coverage Diff             @@
##           master    #5497      +/-   ##
==========================================
+ Coverage   31.70%   34.06%   +2.36%     
==========================================
  Files         643      643              
  Lines       44445    44509      +64     
==========================================
+ Hits        14090    15164    +1074     
+ Misses      29325    28192    -1133     
- Partials     1030     1153     +123     
Flag Coverage Δ
unittests 34.06% <ø> (+2.36%) ⬆️

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@mohamedawnallah
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Closing and reopening some flaky e2e failures...

In this commit, we introduce unit tests for the `MutatingAdmission`
webhook that mutates the `ResourceBinding` resource. These tests ensure
correct behavior for various mutation scenarios and improve coverage:

- Testing the handling of decode errors and ensuring that admission
is denied when decoding fails.
- Full coverage testing of policy mutation, including setting default
UUID labels for the `ResourceBinding`.
- Verifying that only the expected patch for the UUID label is applied,
ensuring no other unnecessary mutations.

Signed-off-by: Mohamed Awnallah <mohamedmohey2352@gmail.com>
@mohamedawnallah mohamedawnallah force-pushed the unitTestResourceBindingWebhook branch from b6e5efb to e689eaf Compare September 13, 2024 07:21
@mohamedawnallah
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/retest

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@mohamedawnallah: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

@mohamedawnallah
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/ok-to-test

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@mohamedawnallah: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/ok-to-test

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

@mohamedawnallah
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Closing and reopening some flaky e2e failures...

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@XiShanYongYe-Chang XiShanYongYe-Chang left a comment

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Thanks~
/lgtm
/approve

@karmada-bot karmada-bot added the lgtm Indicates that a PR is ready to be merged. label Sep 21, 2024
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: XiShanYongYe-Chang

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@karmada-bot karmada-bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Sep 21, 2024
@karmada-bot karmada-bot merged commit 673a603 into karmada-io:master Sep 21, 2024
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4 participants