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System.InvalidOperationException When Using Override

See original GitHub issue

I’m experiencing the following exception when using AutoFaker.Configure for global configuration (AutoFaker<T> does not allow configurations for some reason). I am calling AutoFaker.Configure for each test because it’s in the Setup method, and it seems that this will randomly cause issues. There doesn’t seem to be a consistent way to reproduce this, but it happens every other run.

build	31-Jul-2020 14:48:05	  X Tests.Generate_WithOkResponse_ReturnsTrueAndResults [1ms]
build	31-Jul-2020 14:48:05	  Error Message:
build	31-Jul-2020 14:48:05	   System.InvalidOperationException : Collection was modified; enumeration operation may not execute.
build	31-Jul-2020 14:48:05	  Stack Trace:
build	31-Jul-2020 14:48:05	     at System.Collections.Generic.List`1.Enumerator.MoveNextRare()
build	31-Jul-2020 14:48:05	   at System.Linq.Enumerable.Any[TSource](IEnumerable`1 source, Func`2 predicate)
build	31-Jul-2020 14:48:05	   at AutoBogus.AutoConfigBuilder.WithOverride[TBuilder](AutoGeneratorOverride generatorOverride, TBuilder builder)
build	31-Jul-2020 14:48:05	   at AutoBogus.AutoConfigBuilder.AutoBogus.IAutoConfigBuilder<AutoBogus.IAutoFakerDefaultConfigBuilder>.WithOverride(AutoGeneratorOverride generatorOverride)
build	31-Jul-2020 14:48:05	   at Tests.Utils.Generators.<>c.<.ctor>b__21_32(IAutoFakerDefaultConfigBuilder builder) in /buildeng/bamboo-agent-home/xml-data/build-dir/JOB1/Tests/Utils/Generators.cs:line 69
build	31-Jul-2020 14:48:05	   at AutoBogus.AutoFaker.Configure(Action`1 configure)

Issue Analytics

State:
Created 3 years ago
Comments:6 (4 by maintainers)

Top GitHub Comments

1reaction

nickdodd79commented, Sep 5, 2020

Hey @tristangreeno

Just an update that I have been busy these last few weeks. Hoping to add the configuration builder to the Generate method this week.

Nick.

0reactions

tristangreenocommented, Sep 16, 2020

Thanks Nick. I really appreciate the fast response.

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