Added test project & github action to run tests #1
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Timmoth
commented
Apr 10, 2022
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Timmoth
commented
- Tiny refactor in Recuder.cs to Reducer.Combine - made the loop a little more readable
- Created Test project
- Added Simple & Conditional reducer tests
- Created github action to automate the tests
- Improved readability by using target-typed new
Timmoth
changed the title
mrpmorris
requested changes
Apr 10, 2022
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| [Fact] | ||
| public void ReducerUpdatesStateWhenInvoked() |
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Taking into account the filename is the Given, I like my test methods to be named WhenXxxxx_ThenYyyyyy
| Func<TSubState, TDelta, Result<TSubState>> reducer) | ||
| => | ||
| new ObjectResultMapper<TState, TSubState, TDelta>(subStateSelector, reducer); | ||
| Func<TState, TSubState> subStateSelector, Func<TSubState, TDelta, Result<TSubState>> reducer) => |
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I prefer all of the original code in this case.
| Func<TElement, TDelta, Result<TElement>> reducer) | ||
| => | ||
| new ImmutableArrayResultMapper<TState, TElement, TDelta>(subStateSelector, reducer); | ||
| Func<TState, ImmutableArray<TElement>> subStateSelector, Func<TElement, TDelta, Result<TElement>> reducer) => |
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I prefer the original code here too.
| @@ -5,6 +5,6 @@ public static partial class Reducer | |||
| public record struct Result<TState>(bool Changed, TState State) | |||
| { | |||
| public static implicit operator (bool changed, TState state)(Result<TState> result) => (result.Changed, result.State); | |||
| public static implicit operator Result<TState>((bool changed, TState value) value) => new Result<TState>(value.changed, value.value); | |||
| public static implicit operator Result<TState>((bool changed, TState value) value) => new(value.changed, value.value); | |||
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This is okay, but could you also change the parameter names to TState state and the param itself to tuple
Source/Morris.Reducible/Reducer.cs
Outdated
| @@ -23,10 +23,9 @@ public static partial class Reducer | |||
| return (state, delta) => | |||
| { | |||
| bool anyChanged = false; | |||
| for (int o = 0; o < allReducers.Length; o++) | |||
| foreach (var reducer in allReducers) | |||
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I think a for loop is faster than a foreach
mrpmorris
reviewed
Apr 12, 2022
mrpmorris
reviewed
Apr 12, 2022
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I've tried to rebase this off release/0.5.0 but there are conflicts. Would you like to resolve them so I can merge in your changes? |
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