Fix tests for RETURNING and enable them for SQLite.

[kibertoad]

Functionality doesn't seem to work yet

[kibertoad]

@OlivierCavadenti Could you take a look at this and see if I'm missing something and there is actually a way to get necessary data from SQLite? The way I see it,
connection[callMethod](obj.sql, obj.bindings, function (err, response) {
part of SQLite dialect is returning undefined response and we don't actually get anything back. Wonder if we need to do something additionally to make SQLite to return data for inserts.

[kibertoad]

Related ticket: microsoft/vscode-node-sqlite3#15

[OlivierCavadenti]

@OlivierCavadenti Could you take a look at this and see if I'm missing something and there is actually a way to get necessary data from SQLite? The way I see it, connection[callMethod](obj.sql, obj.bindings, function (err, response) { part of SQLite dialect is returning undefined response and we don't actually get anything back. Wonder if we need to do something additionally to make SQLite to return data for inserts.

Like you I made some tests and I dont find anything to get back the results... maybe something missing in the library.

[kibertoad]

@OlivierCavadenti I will restore warnings for 1.0.0 then, and hopefully we'll get some response from vscode sqlite team
I'll also try with better-sqlite, maybe that one works.

[OlivierCavadenti]

@kibertoad this can be reimplemented since we have the old-new sqlite3 package :D.

[kibertoad]

Will take a look if they expose necessary data now