Fix file handling and version creation

devops_test.py

@@ -4,8 +4,12 @@ from file_handlers import FileHandler
 def init_project():
     # validate_values()
     version = Version.from_file('build.gradle')
-    version.increment(ReleaseLevel.SNAPSHOT)
-    version.write()
+    v2 = Version.from_file('package.json')
+    print(type(version.file_handler))
+    print(type(v2.file_handler))
+    # version.increment(ReleaseLevel.SNAPSHOT)
+    # version.write()
+    print(version.get())
 
 def prepare_release():
     pass
@@ -24,11 +28,16 @@ class Version():
     def __init__(self, version, is_snapshot):
         self.version = version
         self.is_snapshot = is_snapshot
+        self.file_handler = None
 
     @classmethod
     def from_file(cls, config_file_path):
         file_handler = FileHandler.from_file_path(config_file_path)
-        return cls(file_handler.parse())
+        version, is_snapshot = file_handler.parse()
+        inst = cls(version, is_snapshot)
+        inst.file_handler = file_handler
+        
+        return inst
 
     def increment(self, level: ReleaseLevel):
         self.is_snapshot = False

file_handlers.py

@@ -63,11 +63,14 @@ class GradleFileHandler(FileHandler):
                 raise Exception("Version not found in gradle file")
             
             version_string = version_string.group()
+            is_snapshot = False
             if '-SNAPSHOT' in version_string:
-                self.is_snapshot = True
+                is_snapshot = True
                 version_string = version_string.replace('-SNAPSHOT', '')
 
-            self.version = [int(x) for x in version_string.split('.')]
+            version = [int(x) for x in version_string.split('.')]
+
+            return version, is_snapshot
 
     def write(self):
         with open(self.config_file_path, 'r+') as gradle_file:
@@ -76,6 +79,3 @@ class GradleFileHandler(FileHandler):
             gradle_file.seek(0)
             gradle_file.write(version_substitute)
             gradle_file.truncate()
-
-a = FileHandler.from_file_path('build.gradle')
-print(type(a))