Process snapshot tokens (#3135)

* Added Snapshot TemplateToken to AgentJobRequestMessage

* WIP for processing the snapshot token

* Changed snapshot post job step condition to Success, added comments

* Refactored snapshot post-job step

* Added evaluation of snapshot token to retrieve image name

* Added snapshot to workflow schema

* Fixed linter error

* Migrated snapshot logic to new SnapshotOperationProvider

* Fixed linter error

* Fixed linter errors

* Fixed linter error

* Fixed linter errors

* Updated L0 tests

* Fixed linter errors

* Added new JobExtensionL0 tests for snapshot post-job step

* Added JobExtensionL0 test case for snapshot mappings

* Added SnapshotOperationProviderL0 tests

* Enabled nullable types for SnapshotOperationProvider and its tests

* Added more assertions to SnapshotOperationProviderL0 tests

* Fixed linter errors

* Made sure TestHostContexts are disposed of properlyh in SnapshotOperationProviderL0 tests

* Resolved PR comments

* Fixed formatting

* Removed redundant reference

* Addressed PR comments
This commit is contained in:
David Omid
2024-02-15 02:34:52 +00:00
committed by GitHub
parent 72559572f6
commit 927b26a364
17 changed files with 344 additions and 24 deletions

View File

@@ -370,6 +370,32 @@ namespace GitHub.DistributedTask.Pipelines.ObjectTemplating
return result;
}
public Snapshot EvaluateJobSnapshotRequest(TemplateToken token,
DictionaryContextData contextData,
IList<IFunctionInfo> expressionFunctions)
{
var result = default(Snapshot);
if (token != null && token.Type != TokenType.Null)
{
var context = CreateContext(contextData, expressionFunctions);
try
{
token = TemplateEvaluator.Evaluate(context, PipelineTemplateConstants.Snapshot, token, 0, null, omitHeader: true);
context.Errors.Check();
result = PipelineTemplateConverter.ConvertToJobSnapshotRequest(context, token);
}
catch (Exception ex) when (!(ex is TemplateValidationException))
{
context.Errors.Add(ex);
}
context.Errors.Check();
}
return result;
}
private TemplateContext CreateContext(
DictionaryContextData contextData,
IList<IFunctionInfo> expressionFunctions,