Add null checking for properties configuration

Author: valandi

pom.xml

@@ -4,7 +4,7 @@
 
 	<groupId>com.applitools.imagetester</groupId>
 	<artifactId>ImageTester</artifactId>
-	<version>3.6.1</version>
+	<version>3.6.2</version>
 	<packaging>jar</packaging>
 	<properties>
 		<maven.compiler.source>1.8</maven.compiler.source>

src/main/java/META-INF/MANIFEST.MF

@@ -1,4 +1,4 @@
 Manifest-Version: 1.0
 Main-Class: com.applitools.imagetester.ImageTester
-Implementation-Version: 3.6.1
+Implementation-Version: 3.6.2
 

src/main/java/com/applitools/imagetester/ImageTester.java

@@ -26,7 +26,7 @@
 import com.applitools.imagetester.lib.Utils;
 
 public class ImageTester {
-    private static final String cur_ver = "3.6.1";
+    private static final String cur_ver = "3.6.2";
 
     public static void main(String[] args) {
 

src/main/java/com/applitools/imagetester/TestObjects/TestBase.java

@@ -59,8 +59,10 @@ public String name() {
 
     public TestResults runSafe(Eyes eyes) {
         try {
-            for(int i = 0; i < conf_.properties.length; i++) {
-                eyes.addProperty(conf_.properties[i][0], conf_.properties[i][1]);
+            if (conf_.properties != null && conf_.properties.length > 0) {
+                for(int i = 0; i < conf_.properties.length; i++) {
+                    eyes.addProperty(conf_.properties[i][0], conf_.properties[i][1]);
+                }
             }
             eyes.addProperty(FILE_NAME_PROP, file_.getName());
             TestResults res = run(eyes);

src/main/java/com/applitools/imagetester/lib/Config.java

@@ -244,6 +244,11 @@ public void setAccessibilityGraphicsRegions(String accessibilityGraphicsRegions)
     }
 
     public void setProperties(String propArgument) {
+
+        if (propArgument == null || propArgument.isEmpty()) {
+            return;
+        }
+
         boolean isValidFormat = Arrays.stream(propArgument.split("\\|"))
             .allMatch(s -> s.matches("[^:]+:[^:]+"));