public void LibraryIncrementalBuild()
{
var testPath = Path.Combine("temp", TestName);
var class1Source = new BuildItem.Source("Class1.cs")
{
TextContent = () => @"
using System;
namespace Lib
{
public class Class1
{
public Class1 ()
{
}
}
}"
};
var lib = new XamarinAndroidLibraryProject()
{
ProjectName = "Lib",
ProjectGuid = Guid.NewGuid().ToString(),
Sources =
{
class1Source,
},
};
using (var b = CreateDllBuilder(Path.Combine(testPath, "Lib"))) {
Assert.IsTrue(b.Build(lib), "Build should have succeeded.");
Assert.IsTrue(b.LastBuildOutput.ContainsText("LogicalName=__AndroidLibraryProjects__.zip") ||
b.LastBuildOutput.ContainsText("Lib.obj.Debug.__AndroidLibraryProjects__.zip,__AndroidLibraryProjects__.zip"),
"The LogicalName for __AndroidLibraryProjects__.zip should be set.");
class1Source.Timestamp = DateTimeOffset.UtcNow.Add(TimeSpan.FromMinutes(1));
Assert.IsTrue(b.Build(lib), "Build should have succeeded.");
Assert.IsTrue(b.LastBuildOutput.ContainsText("LogicalName=__AndroidLibraryProjects__.zip") ||
b.LastBuildOutput.ContainsText("Lib.obj.Debug.__AndroidLibraryProjects__.zip,__AndroidLibraryProjects__.zip"),
"The LogicalName for __AndroidLibraryProjects__.zip should be set.");
}
}
public void IncrementalFastDeployment()
{
AssertCommercialBuild();
AssertHasDevices();
var class1src = new BuildItem.Source("Class1.cs")
{
TextContent = () => "namespace Library1 { public class Class1 { public static int foo = 0; } }"
};
var lib1 = new XamarinAndroidLibraryProject()
{
ProjectName = "Library1",
Sources =
{
class1src,
}
};
var class2src = new BuildItem.Source("Class2.cs")
{
TextContent = () => "namespace Library2 { public class Class2 { public static int foo = 0; } }"
};
var lib2 = new DotNetStandard {
ProjectName = "Library2",
Sdk = "Microsoft.NET.Sdk",
TargetFramework = "netstandard2.0",
Sources =
{
class2src,
}
};
var app = new XamarinFormsAndroidApplicationProject()
{
EmbedAssembliesIntoApk = false,
References =
{
new BuildItem("ProjectReference", "..\\Library1\\Library1.csproj"),
new BuildItem("ProjectReference", "..\\Library2\\Library2.csproj"),
},
};
// Set up library projects
var rootPath = Path.Combine(Root, "temp", TestName);
using (var lb1 = CreateDllBuilder(Path.Combine(rootPath, lib1.ProjectName)))
Assert.IsTrue(lb1.Build(lib1), "First library build should have succeeded.");
using (var lb2 = CreateDllBuilder(Path.Combine(rootPath, lib2.ProjectName)))
Assert.IsTrue(lb2.Build(lib2), "Second library build should have succeeded.");
long lib1FirstBuildSize = new FileInfo(Path.Combine(rootPath, lib1.ProjectName, lib1.OutputPath, "Library1.dll")).Length;
using (var builder = CreateApkBuilder(Path.Combine(rootPath, app.ProjectName))) {
builder.ThrowOnBuildFailure = false;
builder.BuildLogFile = "install.log";
Assert.IsTrue(builder.Install(app), "First install should have succeeded.");
var logLines = builder.LastBuildOutput;
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync CopyFile") && l.Contains("UnnamedProject.dll")), "UnnamedProject.dll should have been uploaded");
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync CopyFile") && l.Contains("Library1.dll")), "Library1.dll should have been uploaded");
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync CopyFile") && l.Contains("Library2.dll")), "Library2.dll should have been uploaded");
var firstInstallTime = builder.LastBuildTime;
builder.BuildLogFile = "install2.log";
Assert.IsTrue(builder.Install(app, doNotCleanupOnUpdate: true, saveProject: false), "Second install should have succeeded.");
var secondInstallTime = builder.LastBuildTime;
var filesToTouch = new [] {
Path.Combine(rootPath, lib2.ProjectName, "Class2.cs"),
Path.Combine(rootPath, app.ProjectName, "MainPage.xaml"),
};
foreach (var file in filesToTouch)
{
FileAssert.Exists(file);
File.SetLastWriteTimeUtc(file, DateTime.UtcNow);
}
class1src.TextContent = () => "namespace Library1 { public class Class1 { public static int foo = 100; } }";
class1src.Timestamp = DateTime.UtcNow.AddSeconds(1);
using (var lb1 = CreateDllBuilder(Path.Combine(rootPath, lib1.ProjectName)))
Assert.IsTrue(lb1.Build(lib1), "Second library build should have succeeded.");
long lib1SecondBuildSize = new FileInfo(Path.Combine(rootPath, lib1.ProjectName, lib1.OutputPath, "Library1.dll")).Length;
Assert.AreEqual(lib1FirstBuildSize, lib1SecondBuildSize, "Library2.dll was not the same size.");
builder.BuildLogFile = "install3.log";
Assert.IsTrue(builder.Install(app, doNotCleanupOnUpdate: true, saveProject: false), "Third install should have succeeded.");
logLines = builder.LastBuildOutput;
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync CopyFile") && l.Contains("UnnamedProject.dll")), "UnnamedProject.dll should have been uploaded");
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync CopyFile") && l.Contains("Library1.dll")), "Library1.dll should have been uploaded");
Assert.IsTrue(logLines.Any(l => l.Contains("NotifySync SkipCopyFile") && l.Contains("Library2.dll")), "Library2.dll should not have been uploaded");
var thirdInstallTime = builder.LastBuildTime;
builder.BuildLogFile = "install4.log";
Assert.IsTrue(builder.Install(app, doNotCleanupOnUpdate: true, saveProject: false), "Fourth install should have succeeded.");
var fourthInstalTime = builder.LastBuildTime;
Assert.IsTrue(thirdInstallTime < firstInstallTime, $"Third incremental install: '{thirdInstallTime}' should be faster than clean install: '{firstInstallTime}'.");
Assert.IsTrue(secondInstallTime < firstInstallTime && secondInstallTime < thirdInstallTime,
$"Second unchanged install: '{secondInstallTime}' should be faster than clean install: '{firstInstallTime}' and incremental install: '{thirdInstallTime}'.");
Assert.IsTrue(fourthInstalTime < firstInstallTime && fourthInstalTime < thirdInstallTime,
$"Fourth unchanged install: '{fourthInstalTime}' should be faster than clean install: '{firstInstallTime}' and incremental install: '{thirdInstallTime}'.");
}
}
