77 lines
2.6 KiB
C#
77 lines
2.6 KiB
C#
using FluentAssertions;
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using StellaOps.Concelier.Merge.Comparers;
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using Xunit;
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using StellaOps.TestKit;
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namespace StellaOps.Concelier.Merge.Tests;
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public sealed class SemanticVersionRangeResolverTests
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{
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[Trait("Category", TestCategories.Unit)]
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[Theory]
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[InlineData("1.2.3", true)]
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[InlineData("1.2.3-beta.1", true)]
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[InlineData("invalid", false)]
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[InlineData(null, false)]
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public void TryParse_ReturnsExpected(string? input, bool expected)
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{
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var success = SemanticVersionRangeResolver.TryParse(input, out var version);
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Assert.Equal(expected, success);
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Assert.Equal(expected, version is not null);
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}
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[Trait("Category", TestCategories.Unit)]
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[Fact]
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public void Compare_ParsesSemanticVersions()
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{
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Assert.True(SemanticVersionRangeResolver.Compare("1.2.3", "1.2.2") > 0);
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Assert.True(SemanticVersionRangeResolver.Compare("1.2.3-beta", "1.2.3") < 0);
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}
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[Trait("Category", TestCategories.Unit)]
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[Fact]
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public void Compare_UsesOrdinalFallbackForInvalid()
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{
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var left = "zzz";
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var right = "aaa";
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var expected = Math.Sign(string.CompareOrdinal(left, right));
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var actual = Math.Sign(SemanticVersionRangeResolver.Compare(left, right));
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Assert.Equal(expected, actual);
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}
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[Trait("Category", TestCategories.Unit)]
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[Fact]
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public void ResolveWindows_WithFixedVersion_ComputesExclusiveUpper()
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{
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var (introduced, exclusive, inclusive) = SemanticVersionRangeResolver.ResolveWindows("1.0.0", "1.2.0", null);
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Assert.Equal(SemanticVersionRangeResolver.Parse("1.0.0"), introduced);
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Assert.Equal(SemanticVersionRangeResolver.Parse("1.2.0"), exclusive);
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Assert.Null(inclusive);
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}
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[Trait("Category", TestCategories.Unit)]
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[Fact]
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public void ResolveWindows_WithLastAffectedOnly_ComputesInclusiveAndExclusive()
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{
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var (introduced, exclusive, inclusive) = SemanticVersionRangeResolver.ResolveWindows("1.0.0", null, "1.1.5");
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Assert.Equal(SemanticVersionRangeResolver.Parse("1.0.0"), introduced);
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Assert.Equal(SemanticVersionRangeResolver.Parse("1.1.6"), exclusive);
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Assert.Equal(SemanticVersionRangeResolver.Parse("1.1.5"), inclusive);
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}
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[Trait("Category", TestCategories.Unit)]
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[Fact]
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public void ResolveWindows_WithNeither_ReturnsNullBounds()
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{
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var (introduced, exclusive, inclusive) = SemanticVersionRangeResolver.ResolveWindows(null, null, null);
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Assert.Null(introduced);
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Assert.Null(exclusive);
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Assert.Null(inclusive);
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}
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}
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