More tests.

Signed-off-by: Raphaël Barrois <raphael.barrois@polytechnique.org>

1 files changed, 130 insertions, 0 deletions

diff --git a/tests/test_base.py b/tests/test_base.py
new file mode 100644
index 0000000..a1b5ca0
--- /dev/null
+++ b/tests/test_base.py
@@ -0,0 +1,130 @@
+#!/usr/bin/env python
+# coding: utf-8
+# Copyright (c) 2012 Raphaël Barrois
+
+"""Test the various functions from 'base'."""
+
+import unittest
+
+from semantic_version import base
+
+class ComparisonTestCase(unittest.TestCase):
+    def test_identifier_cmp(self):
+        cases = [
+            # Integers
+            ('1', '1', 0),
+            ('1', '2', -1),
+            ('11', '2', 1),
+            ('3333', '40', 1),
+
+            # Text
+            ('aa', 'ab', -1),
+            ('aa', 'aa', 0),
+            ('ab', 'aa', 1),
+            ('aaa', 'ab', -1),
+
+            # Mixed
+            ('10', '1a', -1),
+            ('1a', '10', 1),
+            ('ab1', '42', 1),
+        ]
+
+        for a, b, expected in cases:
+            result = base.identifier_cmp(a, b)
+            self.assertEqual(expected, result,
+                "identifier_cmp(%r, %r) returned %d instead of %d" % (
+                    a, b, result, expected))
+
+    def test_identifier_list_cmp(self):
+        cases = [
+            # Same length
+            (['1', '2', '3'], ['1', '2', '3'], 0),
+            (['1', '2', '3'], ['1', '3', '2'], -1),
+            (['1', '2', '4'], ['1', '2', '3'], 1),
+
+            # Mixed lengths
+            (['1', 'a'], ['1', 'a', '0'], -1),
+            (['1', 'a', '0'], ['1', 'a'], 1),
+            (['1', 'b'], ['1', 'a', '1000'], 1),
+        ]
+
+        for a, b, expected in cases:
+            result = base.identifier_list_cmp(a, b)
+            self.assertEqual(expected, result,
+                "identifier_list_cmp(%r, %r) returned %d instead of %d" % (
+                    a, b, result, expected))
+
+
+class SemanticVersionTestCase(unittest.TestCase):
+    versions = {
+        '1.0.0-alpha': (1, 0, 0, ['alpha'], []),
+        '1.0.0-alpha.1': (1, 0, 0, ['alpha', '1'], []),
+        '1.0.0-beta.2': (1, 0, 0, ['beta', '2'], []),
+        '1.0.0-beta.11': (1, 0, 0, ['beta', '11'], []),
+        '1.0.0-rc.1': (1, 0, 0, ['rc', '1'], []),
+        '1.0.0-rc.1+build.1': (1, 0, 0, ['rc', '1'], ['build', '1']),
+        '1.0.0': (1, 0, 0, [], []),
+        '1.0.0+0.3.7': (1, 0, 0, [], ['0', '3', '7']),
+        '1.3.7+build': (1, 3, 7, [], ['build']),
+        '1.3.7+build.2.b8f12d7': (1, 3, 7, [], ['build', '2', 'b8f12d7']),
+        '1.3.7+build.11.e0f985a': (1, 3, 7, [], ['build', '11', 'e0f985a']),
+        '1.1.1': (1, 1, 1, [], []),
+        '1.1.2': (1, 1, 2, [], []),
+        '1.1.3-rc4.5': (1, 1, 3, ['rc4', '5'], []),
+        '1.1.3-rc42.3-14-15.24+build.2012-04-13.223':
+            (1, 1, 3, ['rc42', '3-14-15', '24'], ['build', '2012-04-13', '223']),
+        '1.1.3+build.2012-04-13.HUY.alpha-12.1':
+            (1, 1, 3, [], ['build', '2012-04-13', 'HUY', 'alpha-12', '1']),
+    }
+
+    def test_parsing(self):
+        for text, expected_fields in self.versions.items():
+            version = base.SemanticVersion(text)
+            actual_fields = (version.major, version.minor, version.patch,
+                version.prerelease, version.build)
+            self.assertEqual(expected_fields, actual_fields)
+
+    def test_str(self):
+        for text, fields in self.versions.items():
+            version = base.SemanticVersion(text)
+            self.assertEqual(text, str(version))
+            for field in fields:
+                self.assertIn(repr(field), repr(version))
+
+    partial_versions = {
+        '1.0': (1, 0, None, None, None),
+        '1': (1, None, None, None, None),
+        '1.0.0-alpha': (1, 0, 0, ['alpha'], None),
+        '1.0.0-alpha.1': (1, 0, 0, ['alpha', '1'], None),
+        '1.0.0-beta.2': (1, 0, 0, ['beta', '2'], None),
+        '1.0.0-beta.11': (1, 0, 0, ['beta', '11'], None),
+        '1.0.0-rc.1': (1, 0, 0, ['rc', '1'], None),
+        '1.0.0-rc.1+build.1': (1, 0, 0, ['rc', '1'], ['build', '1']),
+        '1.0.0': (1, 0, 0, None, None),
+        '1.0.0+0.3.7': (1, 0, 0, [], ['0', '3', '7']),
+        '1.3.7+build': (1, 3, 7, [], ['build']),
+        '1.3.7+build.2.b8f12d7': (1, 3, 7, [], ['build', '2', 'b8f12d7']),
+        '1.3.7+build.11.e0f985a': (1, 3, 7, [], ['build', '11', 'e0f985a']),
+        '1.1.1': (1, 1, 1, None, None),
+        '1.1.2': (1, 1, 2, None, None),
+        '1.1.3-rc4.5': (1, 1, 3, ['rc4', '5'], None),
+        '1.1.3-rc42.3-14-15.24+build.2012-04-13.223':
+            (1, 1, 3, ['rc42', '3-14-15', '24'], ['build', '2012-04-13', '223']),
+        '1.1.3+build.2012-04-13.HUY.alpha-12.1':
+            (1, 1, 3, [], ['build', '2012-04-13', 'HUY', 'alpha-12', '1']),
+    }
+
+    def test_parsing_partials(self):
+        for text, expected_fields in self.partial_versions.items():
+            version = base.SemanticVersion(text, partial=True)
+            actual_fields = (version.major, version.minor, version.patch,
+                version.prerelease, version.build)
+            self.assertEqual(expected_fields, actual_fields)
+
+    def test_str_partials(self):
+        for text, fields in self.partial_versions.items():
+            version = base.SemanticVersion(text, partial=True)
+            self.assertEqual(text, str(version))
+            for field in fields:
+                self.assertIn(repr(field), repr(version))
+