Louis/bug-fixes (#125)

* Fix missing circuitId for quantum-register output

* Update dependencies

* Fix in-progress jobs cancelling on test fail

* changed the flow of this test so that expected output is intuitive because m1 should preceed m2 measurement

* fixed this failing Pass qubit through gate failing test and added correct output test

* Add missing node tests

- Add histrogram simulator test suite.
- Add portfolio optimisation test suite.

* Fix #126

* Set Python version to 3.9.6

* Update dependencies

Co-authored-by: Timur Toktassynov <[email protected]>

Author: louislefevre

.github/workflows/node.js.yml

@@ -11,10 +11,11 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     strategy:
+      fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest]
         node-version: [12.x, 14.x, 16.x]
-        python-version: [3.9]
+        python-version: [3.9.6]
 
     defaults:
       run:

nodes/quantum/classical-register/classical-register.js

@@ -56,7 +56,7 @@ module.exports = function(RED) {
             if (shouldInitCircuit) {
               logger.trace(node.id, 'Classical register emitted circuit ready event');
               circuitReadyEvent.emit('circuitReady', null);
-              state.del('registers');
+              state.setPersistent('registers', []);
             }
             done();
           })

nodes/quantum/quantum-register/quantum-register.js

@@ -56,6 +56,7 @@ module.exports = function(RED) {
       for (let i = 0; i < node.outputs; i++) {
         output[i] = {
           topic: 'Quantum Circuit',
+          circuitId: msg.circuitId,
           payload: {
             structure: msg.payload.structure,
             register: node.name,
@@ -95,7 +96,7 @@ module.exports = function(RED) {
       if (shouldInitCircuit) {
         logger.trace(node.id, 'Quantum register emitted circuit ready event');
         circuitReadyEvent.emit('circuitReady', null);
-        state.del('registers');
+        state.setPersistent('registers', []);
       } else {
         // wait for quantum circuit to be initialised
         logger.trace(node.id, 'Quantum register waiting for circuit to be ready');