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Add input caching for glob change detection

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This commit is contained in:
Mihai Codoban 2016-04-18 15:51:35 -07:00
parent ef0ca39da1
commit a3b7c85451
13 changed files with 541 additions and 167 deletions
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72
test/dotnet-build.Tests/IncrementalTests.cs
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@ -38,6 +38,7 @@ namespace Microsoft.DotNet.Tools.Builder.Tests
buildResult.Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
buildResult = BuildProject(noIncremental: true);
buildResult.Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
Assert.Contains("[Forced Unsafe]", buildResult.StdOut);
}
@ -85,12 +86,12 @@ namespace Microsoft.DotNet.Tools.Builder.Tests
CreateTestInstance();
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
//change version file
// change version file
var versionFile = Path.Combine(GetIntermediaryOutputPath(), ".SDKVersion");
File.Exists(versionFile).Should().BeTrue();
File.AppendAllText(versionFile, "text");
//assert rebuilt
// assert rebuilt
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
}
@ -100,19 +101,80 @@ namespace Microsoft.DotNet.Tools.Builder.Tests
CreateTestInstance();
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
//delete version file
// delete version file
var versionFile = Path.Combine(GetIntermediaryOutputPath(), ".SDKVersion");
File.Exists(versionFile).Should().BeTrue();
File.Delete(versionFile);
File.Exists(versionFile).Should().BeFalse();
//assert build skipped due to no version file
// assert build skipped due to no version file
BuildProject().Should().HaveSkippedProjectCompilation(MainProject, _appFrameworkFullName);
//the version file should have been regenerated during the build, even if compilation got skipped
// the version file should have been regenerated during the build, even if compilation got skipped
File.Exists(versionFile).Should().BeTrue();
}
[Fact]
public void TestRebuildDeletedSource()
{
CreateTestInstance();
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
var sourceFile = Path.Combine(GetProjectDirectory(MainProject), "Program2.cs");
File.Delete(sourceFile);
Assert.False(File.Exists(sourceFile));
// second build; should get rebuilt since we deleted a source file
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
// third build; incremental cache should have been regenerated and project skipped
BuildProject().Should().HaveSkippedProjectCompilation(MainProject, _appFrameworkFullName);
}
[Fact]
public void TestRebuildRenamedSource()
{
CreateTestInstance();
var buildResult = BuildProject();
buildResult.Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
var sourceFile = Path.Combine(GetProjectDirectory(MainProject), "Program2.cs");
var destinationFile = Path.Combine(Path.GetDirectoryName(sourceFile), "ProgramNew.cs");
File.Move(sourceFile, destinationFile);
Assert.False(File.Exists(sourceFile));
Assert.True(File.Exists(destinationFile));
// second build; should get rebuilt since we renamed a source file
buildResult = BuildProject();
buildResult.Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
// third build; incremental cache should have been regenerated and project skipped
BuildProject().Should().HaveSkippedProjectCompilation(MainProject, _appFrameworkFullName);
}
[Fact]
public void TestRebuildDeletedSourceAfterCliChanged()
{
CreateTestInstance();
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
// change version file
var versionFile = Path.Combine(GetIntermediaryOutputPath(), ".SDKVersion");
File.Exists(versionFile).Should().BeTrue();
File.AppendAllText(versionFile, "text");
// delete a source file
var sourceFile = Path.Combine(GetProjectDirectory(MainProject), "Program2.cs");
File.Delete(sourceFile);
Assert.False(File.Exists(sourceFile));
// should get rebuilt since we changed version file and deleted source file
BuildProject().Should().HaveCompiledProject(MainProject, _appFrameworkFullName);
// third build; incremental cache should have been regenerated and project skipped
BuildProject().Should().HaveSkippedProjectCompilation(MainProject, _appFrameworkFullName);
}
[Fact]
public void TestRebuildChangedLockFile()
{