add other flowcontrol ops. Update tests

test/tests/operations/Fork.mjs

@@ -0,0 +1,70 @@
+/**
+ * Fork tests
+ *
+ * @author tlwr [toby@toby.codes]
+ *
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "Fork: nothing",
+        input: "",
+        expectedOutput: "",
+        recipeConfig: [
+            {
+                op: "Fork",
+                args: ["\n", "\n", false],
+            },
+        ],
+    },
+    {
+        name: "Fork, Merge: nothing",
+        input: "",
+        expectedOutput: "",
+        recipeConfig: [
+            {
+                op: "Fork",
+                args: ["\n", "\n", false],
+            },
+            {
+                op: "Merge",
+                args: [],
+            },
+        ],
+    },
+    {
+        name: "Fork, (expect) Error, Merge",
+        input: "1,2,3,4\n\n3,4,5,6",
+        expectedOutput: "Incorrect number of sets, perhaps you need to modify the sample delimiter or add more samples?",
+        recipeConfig: [
+            {
+                op: "Fork",
+                args: ["\n\n", "\n\n", false],
+            },
+            {
+                op: "Set Union",
+                args: ["\n\n", ","],
+            },
+            {
+                op: "Merge",
+                args: [],
+            },
+        ],
+    },
+    {
+        name: "Fork, Conditional Jump, Encodings",
+        input: "Some data with a 1 in it\nSome data with a 2 in it",
+        expectedOutput: "U29tZSBkYXRhIHdpdGggYSAxIGluIGl0\n53 6f 6d 65 20 64 61 74 61 20 77 69 74 68 20 61 20 32 20 69 6e 20 69 74\n",
+        recipeConfig: [
+            {"op": "Fork", "args": ["\\n", "\\n", false]},
+            {"op": "Conditional Jump", "args": ["1", false, "skipReturn", "10"]},
+            {"op": "To Hex", "args": ["Space"]},
+            {"op": "Return", "args": []},
+            {"op": "Label", "args": ["skipReturn"]},
+            {"op": "To Base64", "args": ["A-Za-z0-9+/="]}
+        ]
+    }
+]);