public void Generate_NoAnalyzersFoundInPackage_GenerateFails()
{
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
TestLogger logger = new TestLogger();
// Create a fake remote repo containing a package that does not contain analyzers
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
remoteRepoBuilder.CreatePackage("no.analyzers.id", "0.9", TestUtils.CreateTextFile("dummy.txt", outputDir), License.NotRequired /* no dependencies */ );
NuGetPackageHandler nuGetHandler = new NuGetPackageHandler(remoteRepoBuilder.FakeRemoteRepo, GetLocalNuGetDownloadDir(), logger);
AnalyzerPluginGenerator apg = new AnalyzerPluginGenerator(nuGetHandler, logger);
ProcessedArgs args = CreateArgs("no.analyzers.id", "0.9", "cs", null, false, false, outputDir);
// Act
bool result = apg.Generate(args);
// Assert
Assert.IsFalse(result, "Expecting generation to fail");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "no.analyzers.id"));
logger.AssertSingleWarningExists(UIResources.APG_NoAnalyzersInTargetSuggestRecurse);
logger.AssertWarningsLogged(2);
AssertSqaleTemplateDoesNotExist(outputDir);
}
public void RepoFactory_MultipleEnabledSources_RepoCreated()
{
// Arrange
TestLogger logger = new TestLogger();
// Create a valid config settings file that specifies the package sources to use
string configXml = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<packageSources>
<add key=""local1_inactive"" value=""c:\inactiveCache\should.be.ignored"" />
<add key=""local2_active"" value=""d:\active_cache"" />
<add key=""local3_active"" value=""c:\another\active\cache"" />
</packageSources>
<disabledPackageSources>
<add key=""local1_inactive"" value=""true"" />
</disabledPackageSources>
</configuration>";
Settings settings = CreateSettingsFromXml(configXml);
// Act
IPackageRepository actualRepo = NuGetRepositoryFactory.CreateRepository(settings, logger);
// Assert
Assert.IsInstanceOfType(actualRepo, typeof(AggregateRepository));
AggregateRepository actualAggregateRepo = (AggregateRepository)actualRepo;
AssertExpectedPackageSources(actualAggregateRepo,
"d:\\active_cache",
"c:\\another\\active\\cache");
logger.AssertErrorsLogged(0);
logger.AssertWarningsLogged(0);
}
public void RepoFactory_FailingRepo_ErrorLoggedAndSuppressed()
{
// Arrange
TestLogger logger = new TestLogger();
string configXml = @"<?xml version=""1.0"" encoding=""utf-8""?>
<configuration>
<packageSources>
<add key=""remote_bad"" value=""http://bad.remote.unreachable.repo"" />
</packageSources>
</configuration>";
Settings settings = CreateSettingsFromXml(configXml);
// Act
IPackageRepository actualRepo = NuGetRepositoryFactory.CreateRepository(settings, logger);
IPackage locatedPackage = actualRepo.FindPackage("dummy.package.id"); // trying to use the bad repo should fail
// Assert
Assert.IsNull(locatedPackage, "Should have failed to locate a package");
logger.AssertSingleWarningExists(NuGetLoggerAdapter.LogMessagePrefix, "http://bad.remote.unreachable.repo");
logger.AssertWarningsLogged(1);
logger.AssertErrorsLogged(0);
}
public void Generate_LicenseAcceptanceRequiredByMainPackage()
{
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
// Parent and child: only parent requires license
IPackage child = CreatePackageWithAnalyzer(remoteRepoBuilder, "child.id", "1.1", License.NotRequired);
CreatePackageWithAnalyzer(remoteRepoBuilder, "parent.requiredAccept.id", "1.0", License.Required, child);
TestLogger logger = new TestLogger();
AnalyzerPluginGenerator apg = CreateTestSubjectWithFakeRemoteRepo(remoteRepoBuilder, logger);
// 1. User does not accept -> fails with error
ProcessedArgs args = CreateArgs("parent.requiredAccept.id", "1.0", "cs", null, false /* accept licenses */ , outputDir);
bool result = apg.Generate(args);
Assert.IsFalse(result, "Generator should fail because license has not been accepted");
logger.AssertSingleErrorExists("parent.requiredAccept.id", "1.0"); // error listing the main package
logger.AssertSingleWarningExists("parent.requiredAccept.id", "1.0"); // warning for each licensed package
logger.AssertWarningsLogged(1);
// 2. User accepts -> succeeds with warnings
logger.Reset();
args = CreateArgs("parent.requiredAccept.id", "1.0", "cs", null, true /* accept licenses */ , outputDir);
result = apg.Generate(args);
Assert.IsTrue(result, "Generator should succeed if licenses are accepted");
logger.AssertSingleWarningExists(UIResources.APG_NGAcceptedPackageLicenses); // warning that licenses accepted
logger.AssertSingleWarningExists("parent.requiredAccept.id", "1.0"); // warning for each licensed package
logger.AssertWarningsLogged(2);
logger.AssertErrorsLogged(0);
}
public void Generate_LicenseAcceptanceNotRequestedIfNoAnalysers()
{
// No point in asking the user to accept licenses for packages that don't contain analyzers
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
string dummyContentFile = TestUtils.CreateTextFile("dummy.txt", outputDir, "non-analyzer content file");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
// Parent only: requires license
remoteRepoBuilder.CreatePackage("non.analyzer.requireAccept.id", "1.0", dummyContentFile, License.Required);
TestLogger logger = new TestLogger();
AnalyzerPluginGenerator apg = CreateTestSubjectWithFakeRemoteRepo(remoteRepoBuilder, logger);
// 1. User does not accept, but no analyzers so no license prompt -> fails due absence of analyzers
ProcessedArgs args = CreateArgs("non.analyzer.requireAccept.id", "1.0", "cs", null, false /* accept licenses */ , outputDir);
bool result = apg.Generate(args);
Assert.IsFalse(result, "Expecting generator to fail");
logger.AssertSingleWarningExists(UIResources.APG_NoAnalyzersFound);
logger.AssertWarningsLogged(1);
logger.AssertErrorsLogged(0);
}
public void Generate_LicenseAcceptanceRequired_ByParentAndDependencies()
{
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
// Multi-level: parent and some but not all dependencies require license acceptance
IPackage grandchild1 = CreatePackageWithAnalyzer(remoteRepoBuilder, "grandchild1.requiredAccept.id", "3.0", License.Required);
IPackage child1 = CreatePackageWithAnalyzer(remoteRepoBuilder, "child1.requiredAccept.id", "2.1", License.Required);
IPackage child2 = CreatePackageWithAnalyzer(remoteRepoBuilder, "child2.id", "2.2", License.NotRequired, grandchild1);
CreatePackageWithAnalyzer(remoteRepoBuilder, "parent.requiredAccept.id", "1.0", License.Required, child1, child2);
TestLogger logger = new TestLogger();
AnalyzerPluginGenerator apg = CreateTestSubjectWithFakeRemoteRepo(remoteRepoBuilder, logger);
// 1. User does not accept -> fails with error
ProcessedArgs args = CreateArgs("parent.requiredAccept.id", "1.0", "cs", null, false /* accept licenses */ , outputDir);
bool result = apg.Generate(args);
Assert.IsFalse(result, "Generator should fail because license has not been accepted");
logger.AssertSingleErrorExists("parent.requiredAccept.id", "1.0"); // error referring to the main package
logger.AssertSingleWarningExists("grandchild1.requiredAccept.id", "3.0"); // warning for each licensed package
logger.AssertSingleWarningExists("child1.requiredAccept.id", "2.1");
logger.AssertSingleWarningExists("parent.requiredAccept.id", "1.0");
// 2. User accepts -> succeeds with warnings
logger.Reset();
args = CreateArgs("parent.requiredAccept.id", "1.0", "cs", null, true /* accept licenses */ , outputDir);
result = apg.Generate(args);
Assert.IsTrue(result, "Generator should succeed if licenses are accepted");
logger.AssertSingleWarningExists(UIResources.APG_NGAcceptedPackageLicenses); // warning that licenses have been accepted
logger.AssertSingleWarningExists("grandchild1.requiredAccept.id", "3.0"); // warning for each licensed package
logger.AssertSingleWarningExists("child1.requiredAccept.id", "2.1");
logger.AssertSingleWarningExists("parent.requiredAccept.id", "1.0");
logger.AssertWarningsLogged(4);
}
public void Generate_LicenseAcceptanceRequired_NoAnalysersInTarget()
{
// If there are:
// Required licenses
// No analyzers in the targeted package, but analyzers in the dependencies
// We should fail due to the absence of analyzers if we are only generating a plugin for the targeted package
// We should fail with an error due to licenses if we are generating plugins for the targeted package and dependencies
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
string dummyContentFile = TestUtils.CreateTextFile("dummy.txt", outputDir, "non-analyzer content file");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
// Multi-level: parent and some but not all dependencies require license acceptance
// Parent has no analyzers, but dependencies do
IPackage child1 = CreatePackageWithAnalyzer(remoteRepoBuilder, "child1.requiredAccept.id", "2.1", License.Required);
IPackage child2 = CreatePackageWithAnalyzer(remoteRepoBuilder, "child2.id", "2.2", License.NotRequired);
remoteRepoBuilder.CreatePackage("non-analyzer.parent.requireAccept.id", "1.0", dummyContentFile, License.Required, child1, child2);
TestLogger logger = new TestLogger();
AnalyzerPluginGenerator apg = CreateTestSubjectWithFakeRemoteRepo(remoteRepoBuilder, logger);
// 1. a) Only target package. User does not accept, but no analyzers so no license prompt -> fails due to absence of analyzers
ProcessedArgs args = CreateArgs("non-analyzer.parent.requireAccept.id", "1.0", "cs", null, false /* accept licenses */ ,
false, outputDir);
bool result = apg.Generate(args);
Assert.IsFalse(result, "Expecting generator to fail");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "non-analyzer.parent.requireAccept.id"));
logger.AssertSingleWarningExists(UIResources.APG_NoAnalyzersInTargetSuggestRecurse);
logger.AssertWarningsLogged(2);
logger.AssertErrorsLogged(0);
// 1. b) Target package and dependencies. User does not accept.
// No analyzers in the target package, but analyzers in the dependencies -> fails with error
logger.Reset();
args = CreateArgs("non-analyzer.parent.requireAccept.id", "1.0", "cs", null, false /* accept licenses */ ,
true /* generate plugins for dependencies */, outputDir);
result = apg.Generate(args);
Assert.IsFalse(result, "Generator should fail because license has not been accepted");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "non-analyzer.parent.requireAccept.id"));
logger.AssertSingleWarningExists("non-analyzer.parent.requireAccept.id", "1.0"); // warning for each licensed package
logger.AssertSingleWarningExists(child1.Id, child1.Version.ToString());
logger.AssertWarningsLogged(3);
logger.AssertSingleErrorExists("non-analyzer.parent.requireAccept.id", "1.0"); // error listing the main package
logger.AssertErrorsLogged(1);
// 2. b) Target package and dependencies. User accepts.
// No analyzers in the target package, but analyzers in the dependencies -> succeeds with warnings
logger.Reset();
args = CreateArgs("non-analyzer.parent.requireAccept.id", "1.0", "cs", null, true /* accept licenses */ ,
true /* generate plugins for dependencies */, outputDir);
result = apg.Generate(args);
Assert.IsTrue(result, "Generator should succeed if licenses are accepted");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "non-analyzer.parent.requireAccept.id"));
logger.AssertSingleWarningExists(UIResources.APG_NGAcceptedPackageLicenses); // warning that licenses have been accepted
logger.AssertSingleWarningExists("non-analyzer.parent.requireAccept.id", "1.0"); // warning for each licensed package
logger.AssertSingleWarningExists(child1.Id, child1.Version.ToString());
logger.AssertWarningsLogged(5);
logger.AssertErrorsLogged(0);
}
public void Generate_LicenseAcceptanceNotRequired_NoAnalyzersInTarget()
{
// If there are:
// No required licenses
// No analyzers in the targeted package, but analyzers in the dependencies
// We should fail due to the absence of analyzers if we are only generating a plugin for the targeted package
// We should succeed if we are generating plugins for the targeted package and its dependencies
// Arrange
string outputDir = TestUtils.CreateTestDirectory(this.TestContext, ".out");
string dummyContentFile = TestUtils.CreateTextFile("dummy.txt", outputDir, "non-analyzer content file");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
// Multi-level dependencies: no package requires license acceptence
// Parent has no analyzers, but dependencies do
IPackage grandchild = CreatePackageWithAnalyzer(remoteRepoBuilder, "grandchild.id", "1.2", License.NotRequired /* no dependencies */);
IPackage child = CreatePackageWithAnalyzer(remoteRepoBuilder, "child.id", "1.1", License.NotRequired, grandchild);
remoteRepoBuilder.CreatePackage("parent.id", "1.0", dummyContentFile, License.NotRequired, child);
TestLogger logger = new TestLogger();
AnalyzerPluginGenerator apg = CreateTestSubjectWithFakeRemoteRepo(remoteRepoBuilder, logger);
// 1. a) Only target package. Acceptance not required -> fails due to absence of analyzers
ProcessedArgs args = CreateArgs("parent.id", "1.0", "cs", null, false /* accept licenses */ ,
false, outputDir);
bool result = apg.Generate(args);
Assert.IsFalse(result, "Expecting generator to fail");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "parent.id"));
logger.AssertSingleWarningExists(UIResources.APG_NoAnalyzersInTargetSuggestRecurse);
logger.AssertWarningsLogged(2);
logger.AssertErrorsLogged(0);
// 1. b) Target package and dependencies. Acceptance not required -> succeeds if generate dependencies = true
logger.Reset();
args = CreateArgs("parent.id", "1.0", "cs", null, false /* accept licenses */ ,
true /* generate plugins for dependencies */, outputDir);
result = apg.Generate(args);
Assert.IsTrue(result, "Generator should succeed if there are no licenses to accept");
logger.AssertSingleWarningExists(String.Format(UIResources.APG_NoAnalyzersFound, "parent.id"));
logger.AssertWarningNotLogged("child.id");
logger.AssertWarningNotLogged("grandchild.id");
logger.AssertWarningsLogged(2);
logger.AssertErrorsLogged(0);
}
public void GetDependencies_DependenciesNotInstalledLocally_Warning()
{
// Arrange
string targetNuGetRoot = TestUtils.CreateTestDirectory(this.TestContext, ".nuget.target");
RemoteRepoBuilder remoteRepoBuilder = new RemoteRepoBuilder(this.TestContext);
string dummyContentFile = CreateDummyContentFile();
IEnumerable<IPackage> actualDependencies;
// Build a dependency graph: "main" depends on "dependency"
IPackage dependencyPackage = remoteRepoBuilder.CreatePackage("dependency.package.id", "1.2", dummyContentFile, RemoteRepoBuilder.License.Required /* no dependencies */);
IPackage mainPackage = remoteRepoBuilder.CreatePackage("a", "2.0", dummyContentFile, RemoteRepoBuilder.License.NotRequired, dependencyPackage);
// 1. Dependencies have not been installed locally -> warning but no error
TestLogger logger = new TestLogger();
NuGetPackageHandler testSubject = new NuGetPackageHandler(remoteRepoBuilder.FakeRemoteRepo, targetNuGetRoot, logger);
actualDependencies = testSubject.GetInstalledDependencies(mainPackage);
AssertExpectedPackageIds(actualDependencies /* no dependencies resolved*/);
logger.AssertErrorsLogged(0);
logger.AssertWarningsLogged(1);
logger.AssertSingleWarningExists("dependency.package.id");
// 2. Now install the package -> dependencies should resolve ok
logger = new TestLogger();
testSubject = new NuGetPackageHandler(remoteRepoBuilder.FakeRemoteRepo, targetNuGetRoot, logger);
testSubject.FetchPackage(mainPackage.Id, mainPackage.Version);
actualDependencies = testSubject.GetInstalledDependencies(mainPackage);
AssertExpectedPackageIds(actualDependencies, "dependency.package.id");
logger.AssertErrorsLogged(0);
logger.AssertWarningsLogged(0);
}