public void It_Should_Be_Possible_To_Save_And_Load_Cloud_Service_Archive()
{
var toscaMetadata = new ToscaMetadata
{
CreatedBy = "Anonymous",
CsarVersion = new Version(1, 1),
EntryDefinitions = "tosca.yaml",
ToscaMetaFileVersion = new Version(1, 0)
};
var cloudServiceArchive = new ToscaCloudServiceArchive(toscaMetadata);
cloudServiceArchive.AddToscaServiceTemplate("tosca.yaml",
new ToscaServiceTemplate {
ToscaDefinitionsVersion = "tosca_simple_yaml_1_0"
});
List <ValidationResult> results;
cloudServiceArchive.TryValidate(out results)
.Should()
.BeTrue(string.Join(Environment.NewLine, results.Select(r => r.ErrorMessage)));
using (var memoryStream = new MemoryStream())
{
cloudServiceArchive.Save(memoryStream);
var serviceArchive = ToscaCloudServiceArchive.Load(memoryStream);
// Assert
serviceArchive.CreatedBy.Should().Be("Anonymous");
}
}
public void Validation_Should_Not_Pass_When_Archive_With_Cyclic_Reference_Between_Requirements_Is_Loaded()
{
// Arrange
var portNodeType = new ToscaNodeType();
portNodeType.AddRequirement("internet", new ToscaRequirement {
Capability = "tosca.capabilities.Attachment", Node = "vendor.devices.Switch"
});
var switchNodetype = new ToscaNodeType();
switchNodetype.AddRequirement("port", new ToscaRequirement {
Capability = "tosca.capabilities.Attachment", Node = "vendor.parts.Port"
});
var serviceTemplate = new ToscaServiceTemplate {
ToscaDefinitionsVersion = "tosca_simple_yaml_1_0"
};
serviceTemplate.NodeTypes.Add("vendor.parts.Port", portNodeType);
serviceTemplate.NodeTypes.Add("vendor.devices.Switch", switchNodetype);
var cloudServiceArchive = new ToscaCloudServiceArchive(new ToscaMetadata
{
CreatedBy = "Anonymous",
CsarVersion = new Version(1, 2, 3),
EntryDefinitions = "tosca.yaml",
ToscaMetaFileVersion = new Version(1, 1)
});
cloudServiceArchive.AddToscaServiceTemplate("tosca.yaml", serviceTemplate);
byte[] buffer;
using (var memoryStream = new MemoryStream())
{
cloudServiceArchive.Save(memoryStream);
memoryStream.Flush();
buffer = memoryStream.GetBuffer();
}
// Act
Action action = () => ToscaCloudServiceArchive.Load(new MemoryStream(buffer));
// Assert
action.ShouldThrow <ToscaValidationException>().WithMessage("Circular dependency detected by requirements on node type");
}
public void It_Should_Be_Possible_To_Save_And_Load_Cloud_Service_Archive_With_Artifacts()
{
var toscaMetadata = new ToscaMetadata
{
CreatedBy = "Anonymous",
CsarVersion = new Version(1, 1),
EntryDefinitions = "tosca.yaml",
ToscaMetaFileVersion = new Version(1, 0)
};
var cloudServiceArchive = new ToscaCloudServiceArchive(toscaMetadata);
cloudServiceArchive.AddArtifact("readme.txt", "readme content".ToByteArray(Encoding.ASCII));
var serviceTemplate = new ToscaServiceTemplate {
ToscaDefinitionsVersion = "tosca_simple_yaml_1_0"
};
var nodeType = new ToscaNodeType();
nodeType.Artifacts.Add("readme", new ToscaArtifact {
Type = "tosca.artifacts.File", File = "readme.txt"
});
serviceTemplate.NodeTypes.Add("some_node", nodeType);
cloudServiceArchive.AddToscaServiceTemplate("tosca.yaml", serviceTemplate);
List <ValidationResult> results;
cloudServiceArchive.TryValidate(out results)
.Should()
.BeTrue(string.Join(Environment.NewLine, results.Select(r => r.ErrorMessage)));
using (var memoryStream = new MemoryStream())
{
cloudServiceArchive.Save(memoryStream);
var serviceArchive = ToscaCloudServiceArchive.Load(memoryStream);
// Assert
serviceArchive.CreatedBy.Should().Be("Anonymous");
serviceArchive.GetArtifactBytes("readme.txt")
.Should()
.BeEquivalentTo("readme content".ToByteArray(Encoding.ASCII));
}
}
