src/version_manager.py

@@ -1,52 +0,0 @@
-class VersionManager:
-    def __init__(self, version=""):
-        self.major_ = 0
-        self.minor_ = 0
-        self.patch_ = 0
-
-        if not version:
-            self.patch_ = 1
-        else:
-            parts = version.split(".")
-            try:
-                if len(parts) >= 1 and parts[0]:
-                    self.major_ = int(parts[0])
-                if len(parts) >= 2:
-                    self.minor_ = int(parts[1])
-                if len(parts) >= 3:
-                    self.patch_ = int(parts[2])
-            except ValueError:
-                raise ValueError("Error occured while parsing version!")
-
-        self.version_history = [(self.major_, self.minor_, self.patch_)]
-
-    def _save_history(self):
-        self.version_history.append((self.major_, self.minor_, self.patch_))
-
-    def major(self):
-        self._save_history()
-        self.major_ += 1
-        self.minor_ = 0
-        self.patch_ = 0
-        return self
-
-    def minor(self):
-        self._save_history()
-        self.minor_ += 1
-        self.patch_ = 0
-        return self
-
-    def patch(self):
-        self._save_history()
-        self.patch_ += 1
-        return self
-
-    def rollback(self):
-        if len(self.version_history) <= 1:
-            raise ValueError("Cannot rollback!")
-
-        self.major_, self.minor_, self.patch_ = self.version_history.pop()
-        return self
-
-    def release(self):
-        return f"{self.major_}.{self.minor_}.{self.patch_}"

tests/test_version_manager.py

@@ -1,30 +0,0 @@
-from src.version_manager import VersionManager
-
-
-def run_tests():
-    # Test it_1: Initialization
-    assert VersionManager().release() == "0.0.1"
-    assert VersionManager("1.2.3").release() == "1.2.3"
-    assert VersionManager("1").release() == "1.0.0"
-
-    # Test it_5: Rollbacks
-    vm = VersionManager().major().rollback()
-    assert vm.release() == "0.0.1"
-
-    # Test it_7: Exception Handling
-    try:
-        VersionManager("a")
-    except Exception as e:
-        assert str(e) == "Error occured while parsing version!"
-
-    # Test it_8: Rollback failure
-    vm2 = VersionManager()
-    try:
-        vm2.rollback()
-    except Exception as e:
-        assert str(e) == "Cannot rollback!"
-
-    print("All tests passed!")
-
-
-run_tests()