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Move Spectre.Console.Cli to it's own package
This commit is contained in:
Patrik Svensson
committed by
Patrik Svensson
Patrik Svensson
parent
b600832e00
commit
36ca22ffac
316
test/Spectre.Console.Cli.Tests/Unit/CommandAppTests.Pairs.cs
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316
test/Spectre.Console.Cli.Tests/Unit/CommandAppTests.Pairs.cs
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namespace Spectre.Console.Tests.Unit.Cli;
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public sealed partial class CommandAppTests
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{
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public sealed class Pairs
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{
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public sealed class AmbiguousSettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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[PairDeconstructor(typeof(StringIntDeconstructor))]
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[TypeConverter(typeof(CatAgilityConverter))]
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public ILookup<string, string> Values { get; set; }
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}
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public sealed class NotDeconstructableSettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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[PairDeconstructor(typeof(StringIntDeconstructor))]
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public string Values { get; set; }
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}
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public sealed class DefaultPairDeconstructorSettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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public IDictionary<string, int> Values { get; set; }
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}
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public sealed class DefaultPairDeconstructorEnumValueSettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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public IDictionary<string, DayOfWeek> Values { get; set; }
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}
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public sealed class LookupSettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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[PairDeconstructor(typeof(StringIntDeconstructor))]
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public ILookup<string, string> Values { get; set; }
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}
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public sealed class DictionarySettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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[PairDeconstructor(typeof(StringIntDeconstructor))]
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public IDictionary<string, string> Values { get; set; }
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}
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public sealed class ReadOnlyDictionarySettings : CommandSettings
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{
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[CommandOption("--var <VALUE>")]
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[PairDeconstructor(typeof(StringIntDeconstructor))]
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public IReadOnlyDictionary<string, string> Values { get; set; }
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}
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public sealed class StringIntDeconstructor : PairDeconstructor<string, string>
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{
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protected override (string Key, string Value) Deconstruct(string value)
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{
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if (value == null)
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{
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throw new ArgumentNullException(nameof(value));
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}
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var parts = value.Split(new[] { '=' });
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if (parts.Length != 2)
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{
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throw new InvalidOperationException("Could not parse pair");
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}
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return (parts[0], parts[1]);
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}
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}
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[Fact]
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public void Should_Throw_If_Option_Has_Pair_Deconstructor_And_Type_Converter()
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{
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// Given
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var app = new CommandApp<GenericCommand<AmbiguousSettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = Record.Exception(() => app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "foo=qux",
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}));
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// Then
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result.ShouldBeOfType<CommandConfigurationException>().And(ex =>
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{
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ex.Message.ShouldBe("The option 'var' is both marked as pair deconstructable and convertable.");
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});
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}
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[Fact]
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public void Should_Throw_If_Option_Has_Pair_Deconstructor_But_Type_Is_Not_Deconstructable()
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{
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// Given
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var app = new CommandApp<GenericCommand<NotDeconstructableSettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = Record.Exception(() => app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "foo=qux",
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}));
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// Then
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result.ShouldBeOfType<CommandConfigurationException>().And(ex =>
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{
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ex.Message.ShouldBe("The option 'var' is marked as pair deconstructable, but the underlying type does not support that.");
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});
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}
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[Fact]
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public void Should_Map_Pairs_To_Pair_Deconstructable_Collection_Using_Default_Deconstructort()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<DefaultPairDeconstructorSettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=1",
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"--var", "foo=3",
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"--var", "bar=4",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<DefaultPairDeconstructorSettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(2);
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pair.Values["foo"].ShouldBe(3);
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pair.Values["bar"].ShouldBe(4);
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});
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}
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[Fact]
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public void Should_Map_Pairs_With_Enum_Value_To_Pair_Deconstructable_Collection_Using_Default_Deconstructor()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<DefaultPairDeconstructorEnumValueSettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=Monday",
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"--var", "bar=Tuesday",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<DefaultPairDeconstructorEnumValueSettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(2);
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pair.Values["foo"].ShouldBe(DayOfWeek.Monday);
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pair.Values["bar"].ShouldBe(DayOfWeek.Tuesday);
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});
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}
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[Theory]
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[InlineData("foo=1=2", "Error: The value 'foo=1=2' is not in a correct format")]
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[InlineData("foo=1=2=3", "Error: The value 'foo=1=2=3' is not in a correct format")]
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public void Should_Throw_If_Value_Is_Not_In_A_Valid_Format_Using_Default_Deconstructor(
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string input, string expected)
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<DefaultPairDeconstructorSettings>>();
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// When
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var result = app.Run(new[]
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{
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"--var", input,
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});
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// Then
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result.ExitCode.ShouldBe(-1);
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result.Output.ShouldBe(expected);
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}
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[Fact]
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public void Should_Map_Lookup_Values()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<LookupSettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "foo=qux",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<LookupSettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(1);
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pair.Values["foo"].ToList().Count.ShouldBe(2);
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});
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}
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[Fact]
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public void Should_Map_Dictionary_Values()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<DictionarySettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "baz=qux",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<DictionarySettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(2);
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pair.Values["foo"].ShouldBe("bar");
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pair.Values["baz"].ShouldBe("qux");
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});
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}
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[Fact]
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public void Should_Map_Latest_Value_Of_Same_Key_When_Mapping_To_Dictionary()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<DictionarySettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "foo=qux",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<DictionarySettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(1);
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pair.Values["foo"].ShouldBe("qux");
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});
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}
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[Fact]
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public void Should_Map_ReadOnly_Dictionary_Values()
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{
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// Given
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var app = new CommandAppTester();
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app.SetDefaultCommand<GenericCommand<ReadOnlyDictionarySettings>>();
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app.Configure(config =>
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{
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config.PropagateExceptions();
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});
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// When
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var result = app.Run(new[]
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{
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"--var", "foo=bar",
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"--var", "baz=qux",
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});
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// Then
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result.ExitCode.ShouldBe(0);
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result.Settings.ShouldBeOfType<ReadOnlyDictionarySettings>().And(pair =>
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{
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pair.Values.ShouldNotBeNull();
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pair.Values.Count.ShouldBe(2);
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pair.Values["foo"].ShouldBe("bar");
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pair.Values["baz"].ShouldBe("qux");
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});
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}
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}
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}
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