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[Xamarin.Android.Build.Tasks] fix _CopyIntermediateAssemblies outputs #2308

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Merged
merged 1 commit into from
Oct 17, 2018
Merged

[Xamarin.Android.Build.Tasks] fix _CopyIntermediateAssemblies outputs #2308

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24 changes: 24 additions & 0 deletions src/Xamarin.Android.Build.Tasks/Tests/Xamarin.Android.Build.Tests/IncrementalBuildTest.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -318,5 +318,29 @@ public Class2 ()
}
}
}

[Test]
public void CopyIntermediateAssemblies ()
{
var target = "_CopyIntermediateAssemblies";
var proj = new XamarinFormsAndroidApplicationProject ();
using (var b = CreateApkBuilder (Path.Combine ("temp", TestName))) {
Assert.IsTrue (b.Build (proj), "first build should succeed");
Assert.IsFalse (b.Output.IsTargetSkipped (target), $"`{target}` should *not* be skipped!");

var assembly = Path.Combine (Root, b.ProjectDirectory, proj.IntermediateOutputPath, proj.ProjectName + ".dll");
FileAssert.Exists (assembly);
File.SetLastWriteTimeUtc (assembly, DateTime.UtcNow);
File.SetLastAccessTimeUtc (assembly, DateTime.UtcNow);

//NOTE: second build, target will run because inputs changed
Assert.IsTrue (b.Build (proj, doNotCleanupOnUpdate: true, saveProject: false), "second build should succeed");
Assert.IsFalse (b.Output.IsTargetSkipped (target), $"`{target}` should *not* be skipped on second build!");

//NOTE: third build, it should certainly *not* run! there are no changes
Assert.IsTrue (b.Build (proj, doNotCleanupOnUpdate: true, saveProject: false), "third build should succeed");
Assert.IsTrue (b.Output.IsTargetSkipped (target), $"`{target}` should be skipped on third build!");
}
}
}
}
9 changes: 7 additions & 2 deletions src/Xamarin.Android.Build.Tasks/Xamarin.Android.Common.targets
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Original file line number Diff line number Diff line change
Expand Up @@ -1974,8 +1974,8 @@ because xbuild doesn't support framework reference assemblies.
</Target>

<Target Name="_CopyIntermediateAssemblies"
Inputs="@(ResolvedUserAssemblies)"
Outputs="@(ResolvedUserAssemblies->'$(MonoAndroidLinkerInputDir)%(Filename)%(Extension)')"
Inputs="@(ResolvedUserAssemblies);@(_AndroidResolvedSatellitePaths)"
Outputs="$(IntermediateOutputPath)_copyintermediate.stamp"
DependsOnTargets="_ResolveAssemblies;_ResolveSatellitePaths;_CreatePackageWorkspace;_CreateIntermediateAssembliesDir;_CopyConfigFiles">
<!-- Make a copy of every assembly we need in assemblies -->
<CopyIfChanged
Expand All @@ -1987,6 +1987,10 @@ because xbuild doesn't support framework reference assemblies.
DestinationFiles="@(_AndroidResolvedSatellitePaths->'$(MonoAndroidLinkerInputDir)%(DestinationSubDirectory)%(Filename)%(Extension)')"
/>
<Delete Files="@(ResolvedAssemblies->'$(MonoAndroidLinkerInputDir)%(Filename)%(Extension).mdb')" />
<Touch Files="$(IntermediateOutputPath)_copyintermediate.stamp" AlwaysCreate="True" />
<ItemGroup>
<FileWrites Include="$(IntermediateOutputPath)_copyintermediate.stamp" />
</ItemGroup>
</Target>

<Target Name="_CollectConfigFiles"
Expand Down Expand Up @@ -3103,6 +3107,7 @@ because xbuild doesn't support framework reference assemblies.
<Delete Files="$(MonoAndroidIntermediate)stub_application_data.txt" />
<Delete Files="$(IntermediateOutputPath)_javac.stamp" />
<Delete Files="$(IntermediateOutputPath)_javastubs.stamp" />
<Delete Files="$(IntermediateOutputPath)_copyintermediate.stamp" />
<Delete Files="$(_AndroidResFlagFile)" />
<Delete Files="$(_AndroidLinkFlag)" />
<Delete Files="$(_AndroidComponentResgenFlagFile)" />
Expand Down