private static string GetNamespaceName(Version schemaVersion, IDictionary <Version, XNamespace> xNamespaces)
{
Debug.Assert(schemaVersion != null, "schemaVersion != null");
Debug.Assert(EntityFrameworkVersion.IsValidVersion(schemaVersion), "Invalid schema version.");
Debug.Assert(xNamespaces != null, "xNamespaces != null");
Debug.Assert(xNamespaces.ContainsKey(schemaVersion), "The requested namespace is not found");
return(xNamespaces[schemaVersion].NamespaceName);
}
public void GetAllVersions_returns_all_declared_versions()
{
var declaredVersions =
typeof(EntityFrameworkVersion)
.GetFields()
.Where(f => f.FieldType == typeof(Version))
.Select(f => f.GetValue(null))
.OrderByDescending(v => v);
Assert.True(declaredVersions.SequenceEqual(EntityFrameworkVersion.GetAllVersions()));
}
public void Latest_EF_version_is_really_latest()
{
Assert.Equal(
EntityFrameworkVersion.GetAllVersions().OrderByDescending(v => v).First(),
EntityFrameworkVersion.Latest);
}
public void VersionToDouble_returns_valid_version_for_known_double_versions()
{
Assert.Equal(3.0, EntityFrameworkVersion.VersionToDouble(EntityFrameworkVersion.Version3));
Assert.Equal(2.0, EntityFrameworkVersion.VersionToDouble(EntityFrameworkVersion.Version2));
Assert.Equal(1.0, EntityFrameworkVersion.VersionToDouble(EntityFrameworkVersion.Version1));
}
public void DoubleToVersion_returns_valid_version_for_known_double_versions()
{
Assert.Equal(EntityFrameworkVersion.Version3, EntityFrameworkVersion.DoubleToVersion(3.0));
Assert.Equal(EntityFrameworkVersion.Version2, EntityFrameworkVersion.DoubleToVersion(2.0));
Assert.Equal(EntityFrameworkVersion.Version1, EntityFrameworkVersion.DoubleToVersion(1.0));
}
public void IsValidVersion_returns_true_for_valid_versions()
{
Assert.True(EntityFrameworkVersion.IsValidVersion(new Version(1, 0, 0, 0)));
Assert.True(EntityFrameworkVersion.IsValidVersion(new Version(2, 0, 0, 0)));
Assert.True(EntityFrameworkVersion.IsValidVersion(new Version(3, 0, 0, 0)));
}
