Fix: Fix version scheme, by avoiding version jump on pre-releases (#674)

Author: y0urself

pontos/version/_calculator.py

@@ -97,7 +97,18 @@ def next_major_version(cls, current_version: Version) -> Version:
             "1.2.3" will return "2.0.0"
             "1.2.3.dev1" will return "2.0.0"
             "1.2.3-alpha1" will return "2.0.0"
+            "0.5.0-a1" will return "0.5.0"
+            "0.5.0.dev1" will return "0.5.0"
         """
+        if (
+            (current_version.is_pre_release or current_version.is_dev_release)
+            and current_version.patch == 0
+            and current_version.minor == 0
+        ):
+            return cls.version_from_string(
+                f"{current_version.major}.{current_version.minor}."
+                f"{current_version.patch}"
+            )
         return cls.version_from_string(f"{current_version.major + 1}.0.0")
 
     @classmethod
@@ -109,7 +120,16 @@ def next_minor_version(cls, current_version: Version) -> Version:
             "1.2.3" will return "1.3.0"
             "1.2.3.dev1" will return "1.3.0"
             "1.2.3-alpha1" will return "1.3.0"
+            "1.0.0-a1" will return "1.0.0"
+            "1.0.0.dev1" will return "1.0.0"
         """
+        if (
+            current_version.is_pre_release or current_version.is_dev_release
+        ) and current_version.patch == 0:
+            return cls.version_from_string(
+                f"{current_version.major}.{current_version.minor}."
+                f"{current_version.patch}"
+            )
         return cls.version_from_string(
             f"{current_version.major}.{current_version.minor + 1}.0"
         )

pontos/version/schemes/_semantic.py

@@ -89,12 +89,16 @@ def is_dev_release(self) -> bool:
     @property
     def is_alpha_release(self) -> bool:
         """Whether this version is a alpha release."""
-        return self.pre is not None and self.pre[0] == "alpha"
+        return self.pre is not None and (
+            self.pre[0] == "alpha" or self.pre[0] == "a"
+        )
 
     @property
     def is_beta_release(self) -> bool:
         """Whether this version is a beta release."""
-        return self.pre is not None and self.pre[0] == "beta"
+        return self.pre is not None and (
+            self.pre[0] == "beta" or self.pre[0] == "b"
+        )
 
     @property
     def is_release_candidate(self) -> bool:

tests/version/schemes/test_pep440.py

@@ -168,6 +168,10 @@ def test_next_minor_version(self):
             "22.4.1",
             "22.4.1.dev1",
             "22.4.1.dev3",
+            "1.0.0a1",
+            "1.1.0a1",
+            "1.0.0.dev1",
+            "1.1.0.dev1",
         ]
         assert_versions = [
             "0.1.0",
@@ -180,6 +184,10 @@ def test_next_minor_version(self):
             "22.5.0",
             "22.5.0",
             "22.5.0",
+            "1.0.0",
+            "1.1.0",
+            "1.0.0",
+            "1.1.0",
         ]
 
         for current_version, assert_version in zip(
@@ -206,6 +214,8 @@ def test_next_major_version(self):
             "22.4.1",
             "22.4.1.dev1",
             "22.4.1.dev3",
+            "1.0.0a1",
+            "1.0.0.dev1",
         ]
         assert_versions = [
             "1.0.0",
@@ -218,6 +228,8 @@ def test_next_major_version(self):
             "23.0.0",
             "23.0.0",
             "23.0.0",
+            "1.0.0",
+            "1.0.0",
         ]
 
         for current_version, assert_version in zip(

tests/version/schemes/test_semantic.py

@@ -172,6 +172,10 @@ def test_next_minor_version(self):
             "22.4.1",
             "22.4.1-dev1",
             "22.4.1-dev3",
+            "1.0.0-a1",
+            "1.1.0-alpha1",
+            "1.0.0-dev1",
+            "1.1.0-dev1",
         ]
         assert_versions = [
             "0.1.0",
@@ -184,6 +188,10 @@ def test_next_minor_version(self):
             "22.5.0",
             "22.5.0",
             "22.5.0",
+            "1.0.0",
+            "1.1.0",
+            "1.0.0",
+            "1.1.0",
         ]
 
         for current_version, assert_version in zip(
@@ -210,6 +218,9 @@ def test_next_major_version(self):
             "22.4.1",
             "22.4.1-dev1",
             "22.4.1-dev3",
+            "1.0.0-a1",
+            "1.0.0-beta1",
+            "1.0.0-dev1",
         ]
         assert_versions = [
             "1.0.0",
@@ -222,6 +233,9 @@ def test_next_major_version(self):
             "23.0.0",
             "23.0.0",
             "23.0.0",
+            "1.0.0",
+            "1.0.0",
+            "1.0.0",
         ]
 
         for current_version, assert_version in zip(