feat: upgrade asl-path-validator to improve validation of MathAdd (#167)

Author: massfords

package-lock.json

@@ -34,7 +34,7 @@
   "homepage": "https://github.com/ChristopheBougere/asl-validator#readme",
   "dependencies": {
     "ajv": "^8.12.0",
-    "asl-path-validator": "^0.15.0",
+    "asl-path-validator": "^0.16.0",
     "commander": "^10.0.1",
     "jsonpath-plus": "^10.2.0",
     "yaml": "^2.3.1"

package.json

@@ -0,0 +1,14 @@
+{
+  "Comment": "MathAdd arguments must be paths or numbers",
+  "StartAt": "validate input",
+  "States": {
+    "validate input": {
+      "Type": "Pass",
+      "Parameters": {
+        "foo.$": "States.MathAdd(1,'-1')"
+      },
+      "ResultPath": "$.input",
+      "End": true
+    }
+  }
+}

src/__tests__/definitions/invalid-math-add.json

@@ -0,0 +1,14 @@
+{
+  "Comment": "MathAdd arguments must be paths or numbers",
+  "StartAt": "validate input",
+  "States": {
+    "validate input": {
+      "Type": "Pass",
+      "Parameters": {
+        "foo.$": "States.MathAdd(States.ArrayLength($$.Execution.Input.machines),-1)"
+      },
+      "ResultPath": "$.input",
+      "End": true
+    }
+  }
+}