public void ReturnsNull_WhenNoInstalledDependencySnapshotsFound()
{
_mockStorage.Setup(_ => _.GetInstalledSnapshots()).Returns(new string[0]);
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Null(result);
}
public void ReturnsLatestSnapshotPath_WhenSnapshotWithEquivalentDependencyManifestInstalled()
{
// Even though multiple snapshots can be currently installed, only the latest one will be considered
// (determined by name).
_mockStorage.Setup(_ => _.GetLatestInstalledSnapshot()).Returns("snapshot");
_mockStorage.Setup(_ => _.IsEquivalentDependencyManifest("snapshot")).Returns(true);
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object, _mockLogger.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Equal("snapshot", result);
}
public void ReturnsLatestSnapshotPath_WhenAllDependenciesHaveAcceptableVersionInstalled()
{
// Even though multiple snapshots can be currently installed, only the latest one will be considered
// (determined by name).
_mockStorage.Setup(_ => _.GetLatestInstalledSnapshot()).Returns("snapshot");
_mockStorage.Setup(_ => _.IsEquivalentDependencyManifest("snapshot")).Returns(false);
_mockStorage.Setup(_ => _.GetDependencies()).Returns(_dependencyManifestEntries);
_mockStorage.Setup(_ => _.IsModuleVersionInstalled("snapshot", "A", "exact version of A")).Returns(true);
_mockStorage.Setup(_ => _.GetInstalledModuleVersions("snapshot", "B", "major version of B")).Returns(new [] { "exact version of B" });
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object, _mockLogger.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Equal("snapshot", result);
}
public void ReturnsNull_WhenExactModuleVersionIsNotInstalled()
{
// Even though multiple snapshots can be currently installed, only the latest one will be considered
// (determined by name).
_mockStorage.Setup(_ => _.GetInstalledSnapshots()).Returns(new[] { "s1", "s3", "s2" });
_mockStorage.Setup(_ => _.GetDependencies()).Returns(_dependencyManifestEntries);
// The specified module A version is not installed
_mockStorage.Setup(_ => _.IsModuleVersionInstalled("s3", "A", "exact version of A")).Returns(false);
_mockStorage.Setup(_ => _.GetInstalledModuleVersions("s3", "B", "major version of B")).Returns(new [] { "exact version of B" });
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Null(result);
}
public void ReturnsNull_WhenNoMajorVersionInstalled()
{
// Even though multiple snapshots can be currently installed, only the latest one will be considered
// (determined by name).
_mockStorage.Setup(_ => _.GetLatestInstalledSnapshot()).Returns("snapshot");
_mockStorage.Setup(_ => _.GetDependencies()).Returns(_dependencyManifestEntries);
// No version for module B detected!
_mockStorage.Setup(_ => _.IsModuleVersionInstalled("snapshot", "A", "exact version of A")).Returns(true);
_mockStorage.Setup(_ => _.GetInstalledModuleVersions("snapshot", "B", "major version of B")).Returns(new string[0]);
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Null(result);
}
public void ReturnsLatestSnapshotPath_WhenPreviewVersionInstalled(string postfix)
{
var baseVersion = "4.0.2";
var fullVersion = baseVersion + postfix;
DependencyManifestEntry[] dependencyManifestEntries =
{
new DependencyManifestEntry("A", VersionSpecificationType.ExactVersion, fullVersion)
};
_mockStorage.Setup(_ => _.GetLatestInstalledSnapshot()).Returns("snapshot");
_mockStorage.Setup(_ => _.IsEquivalentDependencyManifest("snapshot")).Returns(false);
_mockStorage.Setup(_ => _.GetDependencies()).Returns(dependencyManifestEntries);
// No exact match...
_mockStorage.Setup(_ => _.IsModuleVersionInstalled("snapshot", "A", fullVersion)).Returns(false);
// ...but the base version is here
_mockStorage.Setup(_ => _.IsModuleVersionInstalled("snapshot", "A", baseVersion)).Returns(true);
var installedDependenciesLocator = new InstalledDependenciesLocator(_mockStorage.Object, _mockLogger.Object);
var result = installedDependenciesLocator.GetPathWithAcceptableDependencyVersionsInstalled();
Assert.Equal("snapshot", result);
}
