The two main changes in this pull request:
Launching query execution as an asynchronous task that performs a callback upon completion or failure of a query. (Which also sets us up for callbacks progressive results)
Moving away from using the Result of a query execution to return an error. Instead we'll use an error event to return an error
Additionally, some nice refactoring and cleaning up of the unit tests to take advantage of the cool RequestContext mock tooling by @kevcunnane
* Initial commit of refactor to run execution truely asynchronously
* Moving the storage of the task into Query class
Callbacks for completion of a query and failure of a query are setup as
events in the Query class. This actually sets us up for a very nice
framework for adding batch and resultset completion callbacks.
However, this also exposes a problem with cancelling queries and returning
errors -- we don't properly handle errors during execution of a query
(aside from DB errors).
* Wrapping things up in order to submit for code review
* Adding fixes as per comments
* Implemented connection cancellation
* Made connect requests return immediately and created a separate connection complete notification
* Fix spelling
* Fix sorting
* Add separate lock for cancellation source map
* added support for timestamps
* fixed tests
* Moved message class to own file; added 'z' to end of date strings
* added default time constructor
* removed unnecessary z
* added time string format info in comment
* changed from utc time to using local time
* Do not use ReliableCommand in the query execution service.
* Fixing the logic to remove InfoMessage handlers from ReliableSqlConnection
* Adding test to query UDT
* inital pipe of line numbers and getting text from workspace services
* tests compile
* Fixed bug regarding tests using connections on mac
* updated tests
* fixed workspace service and fixed tests
* integrated feedback
* Strings sweep for connection service
* String sweep for credentials service
* String sweep for hosting
* String sweep for query execution service
* String sweep for Workspace service
* Renaming utility namespace to match standards
Renaming Microsoft.SqlTools.EditorServices.Utility to
Microsoft.SqlTools.ServiceLayer.Utility to match the naming changes done a
while back. Also renaming them on the files that use them
* Namespace change on reliable connection
* Adding the new resx and designer files
* Final bug fixes for srgen
Fixing flakey moq package name
* Removing todo as per @kevcunnane
* Adding using statements as per @llali's comment
* Fixing issues from broken unit tests
Note: This feature contains changes that will break the contract for
saving as CSV and JSON. On success, null is returned as a message instead
of "Success". Changes will be made to the vscode component to handle this
change.
* WIP for buffering in temporary file
* Adding support for writing to disk for buffering
* WIP - Adding file reader, factory for reader/writer
* Making long list use generics and implement IEnumerable
* Reading/Writing from file is working
* Removing unused 'skipValue' logic
* More tweaks to file buffer
Adding logic for cleaning up the temp files
Adding fix for empty/null column names
* Adding comments and cleanup
* Unit tests for FileStreamWrapper
* WIP adding more unit tests, and finishing up wiring up the output writers
* Finishing up initial unit tests
* Fixing bugs with long fields
* Squashed commit of the following:
commit df0ffc12a46cb286d801d08689964eac08ad71dd
Author: Benjamin Russell <beruss@microsoft.com>
Date: Wed Sep 7 14:45:39 2016 -0700
Removing last bit of async for file writing.
We're seeing a 8x improvement of file write speeds!
commit 08a4b9f32e825512ca24d5dc03ef5acbf7cc6d94
Author: Benjamin Russell <beruss@microsoft.com>
Date: Wed Sep 7 11:23:06 2016 -0700
Removing async wrappers
* Rolling back test code for Program.cs
* Changes as per code review
* Fixing broken unit tests
* More fixes for codereview
* CredentialService initial impl with Win32 support
- Basic CredentialService APIs for Save, Read, Delete
- E2E unit tests for Credential Service
- Win32 implementation with unit tests
* Save Password support on Mac v1
- Basic keychain support on Mac using Interop with the KeyChain APIs
- All but 1 unit test passing. This will pass once API is changed, but checking this in with the existing API so that if we decide to alter behavior, we have a reference point.
* Remove Username from Credentials API
- Removed Username option from Credentials as this caused conflicting behavior on Mac vs Windows
* Cleanup Using Statements and add Copyright
* Linux CredentialStore Prototype
* Linux credential store support
- Full support for Linux credential store with tests
* Plumbed CredentialService into Program init
* Addressing Pull Request comments
