Test enhancement

.travis.yml

@@ -1,6 +1,12 @@
 language: php
 php:
   - '5.6'
+  - '7.0'
   - '7.1'
   - '7.2'
+  - '7.3'
   - nightly
+install:
+  - composer install
+script:
+ - ./vendor/bin/phpunit

composer.json

@@ -20,18 +20,23 @@
     "minimum-stability": "beta",
     "license": "LGPL-3.0",
     "require": {
-        "php": ">=5.6",      
+        "php": ">=5.6",
         "composer/installers": "^1",
         "eftec/daoone": "^3.19",
         "ext-ctype": "*"
     },
     "require-dev": {
-      "phpunit/phpunit": "^5.7"
-    },  
+      "phpunit/phpunit": "^5.7 || ^6.5"
+    },
     "autoload": {
       "psr-4": {
         "eftec\\": "vendor/eftec/",
         "eftec\\statemachineone\\": "lib/"
       }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "eftec\\tests\\": "tests/"
+        }
     }
 }

lib/Job.php

@@ -15,16 +15,16 @@ class Job {
     /** @var int */
     var $dateInit;
 	/** @var int */
-	var $dateLastChange;    
+	var $dateLastChange;
     /** @var int */
     var $dateEnd;
     /** @var int */
-    var $dateExpired;    
+    var $dateExpired;
     /** @var mixed */
     var $state;
     /** @var array */
     var $fields;
-    /** 
+    /**
      * none= the job doesn't exist or it's deleted.
      * inactive= the job exists but it hasn't started
      * active = the job is running
@@ -37,7 +37,7 @@ class Job {
     var $isNew=false;
     var $isUpdate=false;
 
- 
+
     /** @var array */
     var $log;
 
@@ -99,8 +99,8 @@ public function doSetValues($set) {
 			if ($c % 4 !=0) {
 				trigger_error("logic incorrect number of operators. Tips: don't forget the spaces");
 			}
-			//  0     1     2 3 0    1     2 3     
-			// set variable = 2 , variable = 5 
+			//  0     1     2 3 0    1     2 3
+			// set variable = 2 , variable = 5
 			for($i=0;$i<$c;$i=$i+4) {
 				$varName=$set[$i+1];
 				$op=$set[$i+2]; // = (set), + (add), - (rest)
@@ -110,8 +110,8 @@ public function doSetValues($set) {
 			$this->setIsUpdate(true);
 		}
 	}
-	
-	
+
+
 	public function strToValue($string) {
 		switch ($string) {
 			case 'null()':
@@ -169,7 +169,7 @@ public function __construct()
         $this->log=[];
     }
 
-    
+
     /**
      * @param int $dateInit
      * @return Job
@@ -273,7 +273,7 @@ public function getActiveNumber() {
                 trigger_error("type active not defined");
                 return -1;
         }
-    }    
+    }
 
     /**
      * @param bool $isNew
@@ -294,7 +294,7 @@ public function setIsUpdate($isUpdate)
         $this->isUpdate = $isUpdate;
         return $this;
     }
-    
-    
-    
+
+
+
 } // end StateMachineJob