refactor(bump): use a loop to shorten a series of similar NotAllowed exceptions

Author: bearomorphism

commitizen/commands/bump.py

@@ -177,36 +177,22 @@ def __call__(self) -> None:
         build_metadata = self.arguments["build_metadata"]
         get_next = self.arguments["get_next"]
         allow_no_commit = self.arguments["allow_no_commit"]
+        major_version_zero = self.arguments["major_version_zero"]
 
         if manual_version:
-            if increment:
-                raise NotAllowed("--increment cannot be combined with MANUAL_VERSION")
-
-            if prerelease:
-                raise NotAllowed("--prerelease cannot be combined with MANUAL_VERSION")
-
-            if devrelease is not None:
-                raise NotAllowed("--devrelease cannot be combined with MANUAL_VERSION")
-
-            if is_local_version:
-                raise NotAllowed(
-                    "--local-version cannot be combined with MANUAL_VERSION"
-                )
-
-            if build_metadata:
-                raise NotAllowed(
-                    "--build-metadata cannot be combined with MANUAL_VERSION"
-                )
-
-            if self.bump_settings["major_version_zero"]:
-                raise NotAllowed(
-                    "--major-version-zero cannot be combined with MANUAL_VERSION"
-                )
-
-            if get_next:
-                raise NotAllowed("--get-next cannot be combined with MANUAL_VERSION")
-
-        if self.bump_settings["major_version_zero"] and current_version.release[0]:
+            for val, option in (
+                (increment, "--increment"),
+                (prerelease, "--prerelease"),
+                (devrelease is not None, "--devrelease"),
+                (is_local_version, "--local-version"),
+                (build_metadata, "--build-metadata"),
+                (major_version_zero, "--major-version-zero"),
+                (get_next, "--get-next"),
+            ):
+                if val:
+                    raise NotAllowed(f"{option} cannot be combined with MANUAL_VERSION")
+
+        if major_version_zero and current_version.release[0]:
             raise NotAllowed(
                 f"--major-version-zero is meaningless for current version {current_version}"
             )