[#4650] Fix StackOverflowError for recursive composite schemas #11620
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| @@ -3264,13 +3264,16 @@ protected void addAdditionPropertiesToCodeGenModel(CodegenModel codegenModel, Sc | |||
| * @param required required property only | |||
| * @param schema schema in which the properties will be added to the lists | |||
| */ | |||
| protected void addProperties(Map<String, Schema> properties, List<String> required, Schema schema) { | |||
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@kthoms thanks for the PR. Please update the docstring of the method as well since it's causing issues to the build: https://github.com/OpenAPITools/openapi-generator/runs/5213864795?check_suite_focus=true
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I have updated the code and rebased it. The build fails in the samples. I don't think that it is related, WDYT?
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cc @OpenAPITools/generator-core-team |
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Samples not up-to-date: https://github.com/OpenAPITools/openapi-generator/runs/5245407913?check_suite_focus=true Can you please follow step 3 in the PR checklist to update the samples so that the CI can verify the result? |
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Thanks for the pointer. Will do. |
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@kthoms looks like this fix converts properties from required to optional. Is that the intended behaviour?
cc @spacether
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No, this looks like an unwanted side effect. Thanks for pointing this out!
When I see this correctly the originating spec is
modules/openapi-generator/src/test/resources/3_0/python/petstore-with-fake-endpoints-models-for-testing-with-http-signature.yaml
There these both properties are declared as required.
I need to have a look.
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Updated the code. Now the samples are untouched.
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Build fails here: This is also reported here: odeke-em/drive#1128 |
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The Go upgrade resolved the previous issue, but now it fails with This issue I have found here: |
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Please revert e881b193682a71243297d35e295d0e7db81fd19e and I'll fix it in the master. |
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@wing328 Thanks for your patience. I've reverted the last commit. |
…hemas The generator ran into a loop when a composite schema recursively added itself. This change provides a reproducing example and fixes the issue by extending DefaultCodegen#addProperties() by an additional circuit breaker parameter. When additionalProperties() is called with a schema instance for which the properties have already been added, the method directly returns and does not run into the loop.
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Tested locally to confirm the fix |
The generator ran into a loop when a composite schema recursively added itself. This change provides a reproducing example and fixes the issue by extending DefaultCodegen#addProperties() by an additional circuit breaker parameter.
When additionalProperties() is called with a schema instance for which the properties have already been added, the method directly returns and does not run into the loop.
To fix #4650