Initial commit

Co-Authored-By: Eric Tuvesson <eric.tuvesson@gmail.com>
Co-Authored-By: mikaeltellhed <2311083+mikaeltellhed@users.noreply.github.com>
Co-Authored-By: kotte <14197736+mrtamagotchi@users.noreply.github.com>
Co-Authored-By: Anders Larsson <64838990+anders-topp@users.noreply.github.com>
Co-Authored-By: Johan  <4934465+joolsus@users.noreply.github.com>
Co-Authored-By: Tore Knudsen <18231882+torekndsn@users.noreply.github.com>
Co-Authored-By: victoratndl <99176179+victoratndl@users.noreply.github.com>

packages/noodl-editor/tests/components/numberedports.js

@@ -0,0 +1,100 @@
+const NodeGraphModel = require('@noodl-models/nodegraphmodel').NodeGraphModel;
+const NodeGraphNode = require('@noodl-models/nodegraphmodel').NodeGraphNode;
+
+describe('Numbered ports tests', function () {
+  var g1, e1, e2, e3;
+
+  beforeEach(() => {
+    g1 = new NodeGraphModel();
+    e1 = NodeGraphNode.fromJSON({
+      id: 'A',
+      type: 'nodeWithNumberedPorts'
+    });
+
+    g1.addRoot(e1);
+  });
+
+  xit('can add new ports dynamically', function () {
+    var ports = e1.getPorts();
+    expect(ports.length).toBe(1);
+    expect(ports[0].name).toBe('my number 0');
+    expect(ports[0].displayName).toBe('My number 0');
+    expect(ports[0].type).toBe('number');
+    expect(ports[0].group).toBe('My group');
+
+    e1.setParameter('my number 0', 10);
+    var ports = e1.getPorts();
+    expect(ports.length).toBe(2);
+    expect(ports[1].name).toBe('my number 1');
+    expect(ports[1].displayName).toBe('My number 1');
+  });
+
+  xit('can find highest parameter', function () {
+    // The number of parameters should be defined by the highest parameter that is
+    // not undefined
+    e1.setParameter('my number 1', 20);
+    var ports = e1.getPorts();
+    expect(ports.length).toBe(3);
+
+    // Setting to undefined should still be there because 'my number 1' is 20
+    e1.setParameter('my number 0', undefined);
+    var ports = e1.getPorts();
+    expect(ports.length).toBe(3);
+  });
+
+  xit('can detect connections', function () {
+    e2 = NodeGraphNode.fromJSON({
+      id: 'B',
+      type: 'nodeWithNumberedPorts'
+    });
+    g1.addRoot(e2);
+
+    g1.addConnection({
+      fromId: 'A',
+      fromProperty: 'my number 2',
+      toId: 'B',
+      toProperty: 'my number 1'
+    });
+
+    // A should now have 4 ports (connected to my number 2)
+    var ports = e1.getPorts();
+    expect(ports.length).toBe(4);
+
+    // B should have 3 ports (connected to my number 1)
+    var ports = e2.getPorts();
+    expect(ports.length).toBe(3);
+  });
+
+  xit('can generate selectors', function () {
+    e3 = NodeGraphNode.fromJSON({
+      id: 'C',
+      type: 'nodeWithNumberedPortsAndSelectors'
+    });
+    g1.addRoot(e3);
+
+    var ports = e3.getPorts();
+    expect(ports.length).toBe(2);
+    expect(ports[1].name).toBe('startAt');
+    expect(ports[1].group).toBe('My selectors');
+    expect(ports[1].type.enums.length).toBe(0);
+    expect(ports[1].type.name).toBe('enum');
+
+    // Add a dynamic port, should be listed in the selector
+    e3.setParameter('my number 0', 10);
+    var ports = e3.getPorts();
+    expect(ports.length).toBe(3);
+    expect(ports[2].type.enums.length).toBe(1);
+    expect(ports[2].type.enums[0].value).toBe('my number 0');
+    expect(ports[2].type.enums[0].label).toBe('My number 0');
+
+    // More
+    e3.setParameter('my number 1', 20);
+    var ports = e3.getPorts();
+    expect(ports.length).toBe(4);
+    expect(ports[3].type.enums.length).toBe(2);
+    expect(ports[3].type.enums[0].value).toBe('my number 0');
+    expect(ports[3].type.enums[0].label).toBe('My number 0');
+    expect(ports[3].type.enums[1].value).toBe('my number 1');
+    expect(ports[3].type.enums[1].label).toBe('My number 1');
+  });
+});