Reformat evaluator #1

smnp/error/base.py

@@ -1,2 +1,13 @@
 class SmnpException(Exception):
-    pass
+    def __init__(self, msg, pos):
+        self.msg = msg
+        self.pos = pos
+
+    def _title(self):
+        pass
+
+    def _position(self):
+        return "" if self.pos is None else f" [line {self.pos[0]+1}, col {self.pos[1]+1}]"
+
+    def message(self):
+        return f"{self._title()}{self._position()}:\n{self.msg}"

smnp/error/function.py

@@ -2,20 +2,32 @@ from smnp.error.base import SmnpException
 
 
 class IllegalFunctionInvocationException(SmnpException):
-    def __init__(self, expected, found):
-        self.msg = f"Illegal function invocation\n\nExpected signature:\n{expected}\n\nFound:\n{found}"
+    def __init__(self, expected, found, pos=None):
+        super().__init__(f"Expected signature:\n{expected}\n\nFound:\n{found}", pos)
+
+    def _title(self):
+        return "Invocation Error"
 
 
 class FunctionNotFoundException(SmnpException):
-    def __init__(self, function):
-        self.msg = f"Function '{function}' not found"
+    def __init__(self, function, pos=None):
+        super().__init__(f"Function '{function}' not found", pos)
+
+    def _title(self):
+        return "Invocation Error"
 
 
 class MethodNotFoundException(SmnpException):
-    def __init__(self, object, method):
-        self.msg = f"Method '{method}' of type '{object}' not found"
+    def __init__(self, object, method, pos=None):
+        super().__init__(f"Method '{method}' of type '{object}' not found", pos)
+
+    def _title(self):
+        return "Invocation Error"
 
 
 class IllegalArgumentException(SmnpException):
-    def __init__(self, msg):
-        self.msg = msg
+    def __init__(self, msg, pos=None):
+        super().__init__(msg, pos)
+
+    def _title(self):
+        return "Argument Error"

smnp/error/runtime.py

@@ -2,6 +2,12 @@ from smnp.error.base import SmnpException
 
 
 class RuntimeException(SmnpException):
-    def __init__(self, pos, msg):
-        posStr = "" if pos is None else f" [line {pos[0]+1}, col {pos[1]+1}]"
-        self.msg = f"Runtime error{posStr}:\n{msg}"
+    def __init__(self, msg, pos):
+        super().__init__(msg, pos)
+
+    def _title(self):
+        return "Runtime Error"
+
+    # def message(self):
+    #     posStr = "" if self.pos is None else f" [line {self.pos[0] + 1}, col {self.pos[1] + 1}]"
+    #     return f"Runtime error{posStr}:\n{self.mmsg}"

smnp/error/syntax.py

@@ -2,6 +2,9 @@ from smnp.error.base import SmnpException
 
 
 class SyntaxException(SmnpException):
-    def __init__(self, pos, msg):        
-        posStr = "" if pos is None else f" [line {pos[0]+1}, col {pos[1]+1}]"
-        self.msg = f"Syntax error{posStr}:\n{msg}"
+    def __init__(self, msg, pos=None):
+        super().__init__(msg, pos)
+
+    def _title(self):
+        return "Syntax Error"
+