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add toggle functionality #433

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Jul 5, 2024
Merged

add toggle functionality #433

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52 changes: 52 additions & 0 deletions FineCodeCoverageTests/Editor/IndicatorVisibility/FileIndicatorVisibility_Tests.cs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,52 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AutoMoq;
using FineCodeCoverage.Core.Utilities;
using FineCodeCoverage.Editor.IndicatorVisibility;
using FineCodeCoverage.Output;
using FineCodeCoverageTests.Test_helpers;
using Moq;
using NUnit.Framework;

namespace FineCodeCoverageTests.Editor.IndicatorVisibility
{
internal class FileIndicatorVisibility_Tests
{
[Test]
public void SHould_Export_As_Initializable()
{
ExportsInitializable.Should_Export_IInitializable(typeof(FileIndicatorVisibility));
}

[Test]
public void Should_Add_Itself_As_EventAggregator_Listener()
{
var mockEventAggregator = new Mock<IEventAggregator>();

var fileIndicatorVisibility = new FileIndicatorVisibility(mockEventAggregator.Object);

mockEventAggregator.Verify(eventAggregator => eventAggregator.AddListener(fileIndicatorVisibility,null), Times.Once());
}

[Test]
public void Should_Toggle_IsVisible_And_Raise_VisibilityChanged_When_Handle_ToggleCoverageIndicatorsMessage()
{
var fileIndicatorVisibility = new AutoMoqer().Create<FileIndicatorVisibility>();
var visibilityChangedCount = 0;
fileIndicatorVisibility.VisibilityChanged += (sender, args) => {
visibilityChangedCount++;
};
Assert.True(fileIndicatorVisibility.IsVisible(""));
fileIndicatorVisibility.Handle(new ToggleCoverageIndicatorsMessage());
Assert.False(fileIndicatorVisibility.IsVisible(""));
Assert.AreEqual(1, visibilityChangedCount);
fileIndicatorVisibility.Handle(new ToggleCoverageIndicatorsMessage());
Assert.True(fileIndicatorVisibility.IsVisible(""));
Assert.AreEqual(2, visibilityChangedCount);

}
}
}
75 changes: 71 additions & 4 deletions FineCodeCoverageTests/Editor/Tagging/Base/CoverageTagger_Tests.cs
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
using AutoMoq;
using FineCodeCoverage.Core.Utilities;
using FineCodeCoverage.Editor.DynamicCoverage;
using FineCodeCoverage.Editor.IndicatorVisibility;
using FineCodeCoverage.Editor.Tagging.Base;
using FineCodeCoverage.Engine.Model;
using FineCodeCoverageTests.Editor.Tagging.Base.Types;
Expand All @@ -11,6 +12,7 @@
using NUnit.Framework;
using System;
using System.Collections.Generic;
using System.Linq;
using LineSpan = FineCodeCoverageTests.Editor.Tagging.Types.LineSpan;

namespace FineCodeCoverageTests.Editor.Tagging.Base
Expand Down Expand Up @@ -122,7 +124,8 @@ public void Should_HasCoverage_When_Has(bool hasCoverage)
new Mock<ICoverageTypeFilter>().Object,
new Mock<IEventAggregator>().Object,
new Mock<ILineSpanLogic>(MockBehavior.Strict).Object,
new Mock<ILineSpanTagger<DummyTag>>().Object
new Mock<ILineSpanTagger<DummyTag>>().Object,
new Mock<IFileIndicatorVisibility>().Object
);

Assert.That(coverageTagger.HasCoverage, Is.EqualTo(hasCoverage));
Expand Down Expand Up @@ -161,7 +164,8 @@ public void Should_Not_Raise_TagsChanged_For_CoverageTypeFilterChangedMessage_If
new DummyCoverageTypeFilter(),
new Mock<IEventAggregator>().Object,
new Mock<ILineSpanLogic>(MockBehavior.Strict).Object,
new Mock<ILineSpanTagger<DummyTag>>().Object
new Mock<ILineSpanTagger<DummyTag>>().Object,
new Mock<IFileIndicatorVisibility>().Object
);

var tagsChanged = false;
Expand All @@ -185,7 +189,8 @@ public void Should_Return_No_Tags_If_No_Coverage_Lines()
new Mock<ICoverageTypeFilter>().Object,
new Mock<IEventAggregator>().Object,
new Mock<ILineSpanLogic>(MockBehavior.Strict).Object,
new Mock<ILineSpanTagger<DummyTag>>().Object
new Mock<ILineSpanTagger<DummyTag>>().Object,
new Mock<IFileIndicatorVisibility>().Object
);

var tags = coverageTagger.GetTags(new NormalizedSnapshotSpanCollection());
Expand Down Expand Up @@ -219,7 +224,7 @@ public void Should_GetLineSpans_From_LineSpanLogic_For_The_Spans_When_Coverage_A
mockTextSnapshot.SetupGet(currentSnapshot => currentSnapshot.Length).Returns(10);
mockTextInfo.SetupGet(textBufferAndFile => textBufferAndFile.TextBuffer.CurrentSnapshot).Returns(mockTextSnapshot.Object);
mockTextInfo.SetupGet(textBufferWithFilePath => textBufferWithFilePath.FilePath).Returns("filepath");

autoMoqer.Setup<IFileIndicatorVisibility,bool>(fileIndicatorVisibility => fileIndicatorVisibility.IsVisible(It.IsAny<string>())).Returns(true);
var coverageTagger = autoMoqer.Create<CoverageTagger<DummyTag>>();
var spans = new NormalizedSnapshotSpanCollection();

Expand Down Expand Up @@ -270,6 +275,8 @@ public void Should_GetTagsSpans_For_Filtered_LineSpans()
)
.Returns(lineSpans);

autoMoqer.Setup<ITextInfo,string>(textInfo => textInfo.FilePath).Returns("filepath");
autoMoqer.Setup<IFileIndicatorVisibility, bool>(fileIndicatorVisibility => fileIndicatorVisibility.IsVisible("filepath")).Returns(true);
var coverageTagger = autoMoqer.Create<CoverageTagger<DummyTag>>();

var tags = coverageTagger.GetTags(new NormalizedSnapshotSpanCollection());
Expand All @@ -285,5 +292,65 @@ IDynamicLine CreateLine(DynamicCoverageType coverageType)
}

}

[TestCase(true,false)]
[TestCase(false, true)]
public void Should_Raise_TagsChanged_When_FileIndicatorVisibility_Toggled(bool newVisibility,bool expectedTagsChanged)
{
var autoMoqer = new AutoMoqer();
var mockTextBuffer = new Mock<ITextBuffer2>();
var mockSnapshot = new Mock<ITextSnapshot>();
mockSnapshot.SetupGet(textSnapshot => textSnapshot.Length).Returns(10);
mockTextBuffer.SetupGet(textBuffer => textBuffer.CurrentSnapshot).Returns(mockSnapshot.Object);
autoMoqer.Setup<ITextInfo,string>(textInfo => textInfo.FilePath).Returns("filepath");
autoMoqer.Setup<ITextInfo,ITextBuffer>(textInfo => textInfo.TextBuffer).Returns(mockTextBuffer.Object);
var mockFileIndicatorVisibility = autoMoqer.GetMock<IFileIndicatorVisibility>();
mockFileIndicatorVisibility.SetupSequence(fileIndicatorVisibility => fileIndicatorVisibility.IsVisible("filepath"))
.Returns(true)
.Returns(newVisibility);
var coverageTagger = autoMoqer.Create<CoverageTagger<DummyTag>>();
var tagsChanged = false;
coverageTagger.TagsChanged += (sender, args) =>
{
tagsChanged = true;
};
mockFileIndicatorVisibility.Raise(fileIndicatorVisibility => fileIndicatorVisibility.VisibilityChanged += null, EventArgs.Empty);

Assert.That(tagsChanged, Is.EqualTo(expectedTagsChanged));
}

[TestCase(true)]
[TestCase(false)]
public void Should_Have_No_Tags_When_FileIndicatorVisibility_Is_Initially_False(bool initiallyVisible)
{
var autoMoqer = new AutoMoqer();
autoMoqer.Setup<ICoverageTypeFilter, bool>(coverageTypeFilter => coverageTypeFilter.Show(DynamicCoverageType.Covered)).Returns(true);
var mockLineSpan = new Mock<ILineSpan>();
mockLineSpan.SetupGet(lineSpan => lineSpan.Line.CoverageType).Returns(DynamicCoverageType.Covered);
autoMoqer.Setup<ILineSpanLogic, IEnumerable<ILineSpan>>(lineSpanLogic =>
lineSpanLogic.GetLineSpans(It.IsAny<IBufferLineCoverage>(), It.IsAny<NormalizedSnapshotSpanCollection>())
).Returns(new List<ILineSpan> { mockLineSpan.Object });

var mockFileIndicatorVisibility = autoMoqer.GetMock<IFileIndicatorVisibility>();
mockFileIndicatorVisibility.Setup(fileIndicatorVisibility => fileIndicatorVisibility.IsVisible(It.IsAny<string>()))
.Returns(initiallyVisible);
var coverageTagger = autoMoqer.Create<CoverageTagger<DummyTag>>();

var tags = coverageTagger.GetTags(new NormalizedSnapshotSpanCollection()).ToList();

Assert.That(tags.Count, Is.EqualTo(initiallyVisible ? 1 : 0));
}

[Test]
public void Should_Remove_FileIndicatorVisibility_VisibilityChange_Handler_When_Dispose()
{
var autoMoqer = new AutoMoqer();
var mockFileIndicatorVisibility = autoMoqer.GetMock<IFileIndicatorVisibility>();

var coverageTagger = autoMoqer.Create<CoverageTagger<DummyTag>>();
coverageTagger.Dispose();

mockFileIndicatorVisibility.VerifyRemove(fileIndicatorVisibility => fileIndicatorVisibility.VisibilityChanged -= It.IsAny<EventHandler>());
}
}
}
1 change: 1 addition & 0 deletions FineCodeCoverageTests/FineCodeCoverageTests.csproj
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Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,7 @@
<Compile Include="Editor\DynamicCoverage\TrackedNewCodeLine_Tests.cs" />
<Compile Include="Editor\DynamicCoverage\LineTracker_Tests.cs" />
<Compile Include="Editor\DynamicCoverage\TrackingSpanRangeUpdatingTracker_Tests.cs" />
<Compile Include="Editor\IndicatorVisibility\FileIndicatorVisibility_Tests.cs" />
<Compile Include="Editor\Management\CoverageClassificationTypeService_Tests.cs" />
<Compile Include="Editor\Management\CoverageFontAndColorsCategoryItemNames_Tests.cs" />
<Compile Include="Editor\Management\FontsAndColorsHelper_Tests.cs" />
Expand Down
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