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test/test_next_if.py

@@ -1 +1,37 @@
+from lizard_languages.code_reader import CodeStateMachine, next_if_branch_coverage, print_next_if_coverage
 
+def test_next_if_token_not_equal():
+    next_if_branch_coverage["token_not_equal_branch"] = False
+    next_if_branch_coverage["token_equal_branch"] = False
+
+    mock_context = {} 
+    instance = CodeStateMachine(mock_context)
+
+    instance.next = lambda state, token: None
+
+    instance.next_if("state1", "token1", "expected")
+    assert next_if_branch_coverage["token_not_equal_branch"] is True
+    assert next_if_branch_coverage["token_equal_branch"] is False
+
+    print("After testing token not equal case:")
+    print_next_if_coverage()
+
+def test_next_if_token_equal():
+    next_if_branch_coverage["token_not_equal_branch"] = False
+    next_if_branch_coverage["token_equal_branch"] = False
+
+    mock_context = {}  
+    instance = CodeStateMachine(mock_context)
+
+    instance.next = lambda state, token: None
+
+    instance.next_if("state1", "expected", "expected")
+    assert next_if_branch_coverage["token_not_equal_branch"] is False
+    assert next_if_branch_coverage["token_equal_branch"] is True
+
+    print("After testing token equal case:")
+    print_next_if_coverage()
+
+if __name__ == "__main__":
+    test_next_if_token_not_equal()
+    test_next_if_token_equal()