add: added node tests

warmachine028 · Aug 3, 2023 · d1f2cae · d1f2cae
1 parent 811b5e9
commit d1f2cae
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Showing 21 changed files with 537 additions and 189 deletions.
diff --git a/tests/arrays_tests/priority_queue_test.py b/tests/arrays_tests/priority_queue_test.py
@@ -3,7 +3,7 @@
 from typing import Optional, Any
 
 from datastax.Arrays import PriorityQueue
-from datastax.errors import UnderFlowError, OverFlowError
+from datastax.Utils.Exceptions import UnderflowException, OverflowException
 
 
 class TestPriorityQueue(unittest.TestCase):
@@ -20,7 +20,7 @@ def test_complete_fill_complete_empty(self):
         self.limitedPriorityQueue.enqueue(20)
 
         # Should raise overflow error
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedPriorityQueue.enqueue(30)
 
         # Completely Emptied
@@ -43,7 +43,7 @@ def test_construction(self):
         self.assertEqual([], self.items_in(queue))
 
     def test_dequeue_from_empty_queue(self):
-        with self.assertRaises(UnderFlowError):
+        with self.assertRaises(UnderflowException):
             self.limitedPriorityQueue.dequeue()
             self.unlimitedPriorityQueue.dequeue()
 
@@ -57,7 +57,7 @@ def test_enqueue_in_full_queue(self):
         self.limitedPriorityQueue.enqueue(30)
         self.limitedPriorityQueue.enqueue(40)
         self.assertEqual([40, 30], self.items_in(self.limitedPriorityQueue))
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedPriorityQueue.enqueue(50)
 
         self.unlimitedPriorityQueue.enqueue(30)

diff --git a/tests/arrays_tests/queue_test.py b/tests/arrays_tests/queue_test.py
@@ -2,7 +2,7 @@
 from typing import Optional, Any
 
 from datastax.Arrays import Queue
-from datastax.errors import UnderFlowError, OverFlowError
+from datastax.Utils.Exceptions import UnderflowException, OverflowException
 from datastax.Lists import LinkedList
 
 
@@ -18,7 +18,7 @@ def test_complete_fill_complete_empty(self):
         self.limitedQueue.enqueue(20)
 
         # Should raise overflow error
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedQueue.enqueue(30)
 
         # Completely Emptied
@@ -50,7 +50,7 @@ def test_construction(self):
         self.assertEqual([], self.items_in(queue))
 
     def test_dequeue_from_empty_queue(self):
-        with self.assertRaises(UnderFlowError):
+        with self.assertRaises(UnderflowException):
             self.limitedQueue.dequeue()
             self.unlimitedQueue.dequeue()
 
@@ -64,7 +64,7 @@ def test_enqueue_in_full_queue(self):
         self.limitedQueue.enqueue(30)
         self.limitedQueue.enqueue(40)
         self.assertEqual([30, 40], self.items_in(self.limitedQueue))
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedQueue.enqueue(50)
 
         self.unlimitedQueue.enqueue(30)

diff --git a/tests/arrays_tests/stack_test.py b/tests/arrays_tests/stack_test.py
@@ -2,7 +2,7 @@
 from typing import Optional, Any
 
 from datastax.Arrays import Stack
-from datastax.errors import UnderFlowError, OverFlowError
+from datastax.Utils.Exceptions import UnderflowException, OverflowException
 from datastax.Lists import LinkedList
 
 
@@ -18,7 +18,7 @@ def test_complete_fill_complete_empty(self):
         self.limitedStack.push(20)
 
         # Should raise overflow error
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedStack.push(30)
 
         # Completely Emptied
@@ -41,7 +41,7 @@ def test_construction(self):
         self.assertEqual([], self.items_in(stack))
 
     def test_dequeue_from_empty_queue(self):
-        with self.assertRaises(UnderFlowError):
+        with self.assertRaises(UnderflowException):
             self.limitedStack.pop()
             self.unlimitedStack.pop()
 
@@ -55,7 +55,7 @@ def test_enqueue_in_full_queue(self):
         self.limitedStack.push(30)
         self.limitedStack.push(40)
         self.assertEqual([30, 40], self.items_in(self.limitedStack))
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedStack.push(50)
 
         self.unlimitedStack.push(30)

diff --git a/tests/list_tests/queue_test.py b/tests/list_tests/queue_test.py
@@ -1,7 +1,7 @@
 import sys
 import unittest
 from typing import Optional, Any
-from datastax.errors import UnderFlowError, OverFlowError
+from datastax.Utils.Exceptions import UnderflowException, OverflowException
 from datastax.Lists import Queue, LinkedList
 
 
@@ -24,7 +24,7 @@ def test_complete_fill_complete_empty(self):
         self.limitedQueue.enqueue(20)
 
         # Should raise overflow error
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedQueue.enqueue(30)
 
         # Completely Emptied
@@ -55,7 +55,7 @@ def test_construction(self):
         self.assertEqual([], self.items_in(queue))
 
     def test_dequeue_from_empty_queue(self):
-        with self.assertRaises(UnderFlowError):
+        with self.assertRaises(UnderflowException):
             self.limitedQueue.dequeue()
             self.unlimitedQueue.dequeue()
 
@@ -69,7 +69,7 @@ def test_enqueue_in_full_queue(self):
         self.limitedQueue.enqueue(30)
         self.limitedQueue.enqueue(40)
         self.assertEqual([30, 40], self.items_in(self.limitedQueue))
-        with self.assertRaises(OverFlowError):
+        with self.assertRaises(OverflowException):
             self.limitedQueue.enqueue(50)
 
         self.unlimitedQueue.enqueue(30)

diff --git a/tests/node_tests/doubly_node_test.py b/tests/node_tests/doubly_node_test.py
@@ -1,5 +1,4 @@
 import unittest
-
 from datastax.Nodes import Node, DoublyNode
 
 

diff --git a/tests/node_tests/node_test.py b/tests/node_tests/node_test.py
@@ -20,15 +20,15 @@ def test_string_with_none(self):
             ' │  None  ║ ------> NULL\n' \
             ' └────────╨────┘\n'
 
-        self.assertEqual(result, Node(self.test_cases[0]).__str__())
+        self.assertEqual(result, str(Node(self.test_cases[0])))
 
     def test_string_with_list(self):
         result = \
             ' ┌───────╥────┐\n' \
             ' │  [1]  ║ ------> NULL\n' \
             ' └───────╨────┘\n'
 
-        self.assertEqual(result, Node(self.test_cases[1]).__str__())
+        self.assertEqual(result, str(Node(self.test_cases[1])))
 
     def test_string_with_combination(self):
         result = \
@@ -71,7 +71,7 @@ def test_next_as_None(self):
 
     def test_next_as_NonNode(self):
         next_item = ['Non Node Item']
-        self.assertRaises(TypeError, lambda: Node('data', next_item))
+        self.assertRaises(TypeError, lambda: Node('data', _next=next_item))
 
     def test_next_set_manually(self):
         next_item = Node(10)

diff --git a/tests/node_tests/threaded_node_test.py b/tests/node_tests/threaded_node_test.py
@@ -0,0 +1,44 @@
+import unittest
+from datastax.Nodes import ThreadedNode
+
+
+class TestThreadedNode(unittest.TestCase):
+
+    def _test_string(self):
+        result = \
+            '         \n' \
+            '│   1   │\n' \
+            '└───┴───┘\n'
+        self.assertEqual(str(ThreadedNode(1)), result)
+        result = \
+            '         \n' \
+            '│   12  │\n' \
+            '└───┴───┘\n'
+        self.assertEqual(str(ThreadedNode(12)), result)
+        result = \
+            '           \n' \
+            '│   123   │\n' \
+            '└────┴────┘\n'
+        self.assertEqual(str(ThreadedNode(123)), result)
+
+    def _test_string_with_left(self):
+        result = \
+            ('  \n'
+             '    1     │\n'
+             '┌───┴───┘\n'
+             '20')
+        self.assertEqual(str(ThreadedNode(1, ThreadedNode(20))), result)
+        # result = \
+        #     '         \n' \
+        #     '│   12  │\n' \
+        #     '└───┴───┘\n'
+        # self.assertEqual(str(ThreadedNode(12)), result)
+        # result = \
+        #     '           \n' \
+        #     '│   123   │\n' \
+        #     '└────┴────┘\n'
+        # self.assertEqual(str(ThreadedNode(123)), result)
+
+
+if __name__ == '__main__':
+    unittest.main()