fix: fail silently for unsupported actions #2
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Credential storage makes little sense for a plugin based on environment variables. Failure to store or delete is written as a warning, but will not fail the Docker process.
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #2 +/- ##
==========================================
+ Coverage 74.46% 75.92% +1.45%
==========================================
Files 2 2
Lines 47 54 +7
==========================================
+ Hits 35 41 +6
- Misses 12 13 +1 ☔ View full report in Codecov by Sentry. |
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (2)
- helper/env.go (1 hunks)
- helper/env_test.go (1 hunks)
Additional comments not posted (5)
helper/env.go (2)
36-37: LGTM! The function correctly fails silently for unsupported actions.The
Addfunction now logs a warning and returns nil, which aligns with the PR objective.
41-42: LGTM! The function correctly fails silently for unsupported actions.The
Deletefunction now logs a warning and returns nil, which aligns with the PR objective.helper/env_test.go (3)
34-37: LGTM! The test correctly checks that theAddmethod fails silently.The test function
TestEnvHelper_Add_FailsSilentlyasserts no error is returned, which aligns with the new behaviour.
40-43: LGTM! The test correctly checks that theDeletemethod fails silently.The test function
TestEnvHelper_Delete_FailsSilentlyasserts no error is returned, which aligns with the new behaviour.
46-48: LGTM! The test correctly checks that theListmethod is not implemented.The test function
TestEnvHelper_List_NotImplementedasserts an error is returned, which aligns with the behaviour.
Allow the user to configure the helper such that failure to find the required environment variables results in an empty username and password being returned instead of causing the helper to fail.
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Actionable comments posted: 2
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (3)
- helper/env.go (1 hunks)
- helper/env_test.go (2 hunks)
- main.go (1 hunks)
Additional context used
GitHub Check: codecov/patch
main.go
[warning] 24-24: main.go#L24
Added line #L24 was not covered by tests
[warning] 26-26: main.go#L26
Added line #L26 was not covered by tests
Additional comments not posted (13)
helper/env.go (7)
22-22: LGTM!The new field
CredentialsOptionalin theEnvHelperstruct is a good addition to control the behaviour of credential operations.
32-36: LGTM!The conditional logic in the
Getfunction to handle credential lookup failures based onCredentialsOptionalimproves flexibility.
38-39: LGTM!The error logging behaviour in the
Getfunction ensures that users are informed about potential issues whenCredentialsOptionalis false.
42-42: LGTM!Logging a message when credentials are successfully retrieved is useful for confirming successful operations.
48-48: LGTM!The
Addfunction now logs a warning and returnsnil, aligning with the new behaviour of failing silently for unsupported actions.
53-54: LGTM!The
Deletefunction now logs a warning and returnsnil, aligning with the new behaviour of failing silently for unsupported actions.
58-58: LGTM!The
Listfunction logs an error message and returnsErrNotImplemented, maintaining the appropriate behaviour for an unimplemented action.helper/env_test.go (6)
24-33: LGTM!The new test function
TestEnvHelper_Get_CredentialsOptional_Successverifies the behaviour of theGetfunction whenCredentialsOptionalis true. This is a necessary test to ensure the new functionality works as expected.
45-45: LGTM!Renaming the test function to
TestEnvHelper_Add_FailsSilentlyclarifies the expected behaviour of theAddfunction, improving test readability.
48-48: LGTM!The modified assertion in the
TestEnvHelper_Add_FailsSilentlyfunction aligns with the new behaviour of theAddfunction, which is to fail silently.
51-51: LGTM!Renaming the test function to
TestEnvHelper_Delete_FailsSilentlyclarifies the expected behaviour of theDeletefunction, improving test readability.
54-54: LGTM!The modified assertion in the
TestEnvHelper_Delete_FailsSilentlyfunction aligns with the new behaviour of theDeletefunction, which is to fail silently.
57-57: LGTM!Renaming the test function to
TestEnvHelper_List_NotImplementedclarifies the expected behaviour of theListfunction, improving test readability.
Credential storage makes little sense for a plugin based on environment variables.
Failure to store or delete is written as a warning, but will not fail the Docker process.
Summary by CodeRabbit
New Features
Bug Fixes