public void ShouldInstallAllPassedPackages()
{
var provider = new Mock<IInstallationProvider>();
provider.Setup(
i => i.InstallPackage(It.IsAny<IPackageReference>(), It.IsAny<bool>(), It.IsAny<Action<string>>()))
.Returns(true);
var references = new List<IPackageReference> {
new PackageReference("testId", VersionUtility.ParseFrameworkName("net40"), new Version("3.0")),
new PackageReference("testId2", VersionUtility.ParseFrameworkName("net40"), new Version("4.0")),
new PackageReference("testId3", VersionUtility.ParseFrameworkName("net40"), new Version("5.0"))
};
var installer = new PackageInstaller(provider.Object);
installer.InstallPackages(references);
provider.Verify(i => i.InstallPackage(It.IsAny<IPackageReference>(), It.IsAny<bool>(), It.IsAny<Action<string>>()), Times.Exactly(3));
}
public void ShouldNotInstallExistingPackages()
{
var callbacks = new List<string>();
var provider = new Mock<IInstallationProvider>();
provider.Setup(
i => i.IsInstalled(It.Is<IPackageReference>(x => x.PackageId == "testId"), It.IsAny<bool>()))
.Returns(true);
var references = new List<IPackageReference> {
new PackageReference("testId", VersionUtility.ParseFrameworkName("net40"), new Version("3.0")),
new PackageReference("testId2", VersionUtility.ParseFrameworkName("net40"), new Version("4.0")),
new PackageReference("testId3", VersionUtility.ParseFrameworkName("net40"), new Version("5.0"))
};
var installer = new PackageInstaller(provider.Object);
installer.InstallPackages(references);
provider.Verify(i => i.InstallPackage(It.Is<IPackageReference>(x => x.PackageId == "testId"), It.IsAny<bool>(), It.IsAny<Action<string>>()), Times.Never());
}
public void ShouldShowErrorIfOneOfPackagesFail()
{
var callbacks = new List<string>();
var provider = new Mock<IInstallationProvider>();
provider.Setup(
i => i.InstallPackage(It.IsAny<IPackageReference>(), It.IsAny<bool>(), It.IsAny<Action<string>>()))
.Returns(true);
provider.Setup(
i => i.InstallPackage(It.Is<IPackageReference>(x => x.PackageId == "testId"), It.IsAny<bool>(), It.IsAny<Action<string>>()))
.Returns(false);
var references = new List<IPackageReference> {
new PackageReference("testId", VersionUtility.ParseFrameworkName("net40"), new Version("3.0")),
new PackageReference("testId2", VersionUtility.ParseFrameworkName("net40"), new Version("4.0")),
new PackageReference("testId3", VersionUtility.ParseFrameworkName("net40"), new Version("5.0"))
};
var installer = new PackageInstaller(provider.Object);
installer.InstallPackages(references, true, msg => callbacks.Add(msg));
provider.Verify(i => i.InstallPackage(It.IsAny<IPackageReference>(), It.IsAny<bool>(), It.IsAny<Action<string>>()), Times.Exactly(3));
callbacks.Count.ShouldEqual(1);
callbacks.Count(x => x.EndsWith("unsuccessful.")).ShouldEqual(1);
}
public void ShouldThrowArgumentNullExWhenNoPackageIdsPassed()
{
var installer = new PackageInstaller(new Mock<IInstallationProvider>().Object);
Assert.Throws<ArgumentNullException>(() => installer.InstallPackages(null));
}