Apply boolean check in the correct way.

Author: jhorbulyk

src/functions.js

@@ -1830,7 +1830,7 @@ const functions = (() => {
      * @returns {undefined}
      */
     function assert(condition, message) {
-        if(condition) {
+        if(!condition) {
             throw {
                 code: "D3141",
                 stack: (new Error()).stack,

test/test-suite/groups/function-assert/case000.json

@@ -1,5 +1,5 @@
 {
-    "expr": "$assert(Account.Order[0].Product[0].Price > 34, 'Too Expensive')",
+    "expr": "$assert(Account.Order[0].Product[0].Price < 34, 'Too Expensive')",
     "dataset": "dataset5",
     "bindings": {},
     "error": {

test/test-suite/groups/function-assert/case001.json

@@ -1,5 +1,5 @@
 {
-    "expr": "$assert(Account.Order[0].Product[0].Price > 35, 'Too Expensive')",
+    "expr": "$assert(Account.Order[0].Product[0].Price < 35, 'Too Expensive')",
     "dataset": "dataset5",
     "bindings": {},
     "undefinedResult": true

test/test-suite/groups/function-assert/case002.json

@@ -1,5 +1,5 @@
 {
-    "expr": "($assert(Account.Order[0].Product[0].Price > 35, 'Too Expensive'); Account.Order[0].Product[0].Price)",
+    "expr": "($assert(Account.Order[0].Product[0].Price < 35, 'Too Expensive'); Account.Order[0].Product[0].Price)",
     "dataset": "dataset5",
     "bindings": {},
     "result": 34.45

test/test-suite/groups/function-assert/case003.json

@@ -1,5 +1,5 @@
 {
-    "expr": "($assert(Account.Order[0].Product[0].Price > 34, 'Too Expensive'); Account.Order[0].Product[0].Price)",
+    "expr": "($assert(Account.Order[0].Product[0].Price < 34, 'Too Expensive'); Account.Order[0].Product[0].Price)",
     "dataset": "dataset5",
     "bindings": {},
     "error": {

test/test-suite/groups/function-assert/case006.json

@@ -1,5 +1,5 @@
 {
-    "expr": "$assert(true)",
+    "expr": "$assert(false)",
     "dataset": "dataset5",
     "bindings": {},
     "error": {

test/test-suite/groups/function-assert/case007.json

@@ -0,0 +1,6 @@
+{
+    "expr": "$assert(true)",
+    "dataset": "dataset5",
+    "bindings": {},
+    "undefinedResult": true
+}