add unit test for double pinned prerelease

Fix #1696 Fix #1687 Reference #1693 Signed-off-by: Gaetan Semet <[email protected]>
pypa · Mar 14, 2018 · a25cfa7 · a25cfa7
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diff --git a/tests/pypi/neo4j-driver/neo4j_driver-1.1.0rc1-py2.py3-none-any.whl b/tests/pypi/neo4j-driver/neo4j_driver-1.1.0rc1-py2.py3-none-any.whl
diff --git a/tests/pypi/py2neo/py2neo-4.0.0b1-py2.py3-none-any.whl b/tests/pypi/py2neo/py2neo-4.0.0b1-py2.py3-none-any.whl
diff --git a/tests/test_pipenv.py b/tests/test_pipenv.py
@@ -1064,3 +1064,41 @@ def test_install_local_file_collision(self, pypi):
             assert target_package in p.pipfile['packages']
             assert p.pipfile['packages'][target_package] == '*'
             assert target_package in p.lockfile['default']
+
+    @pytest.mark.install
+    @pytest.mark.local_file
+    def test_install_pinned_range_preversion(self, pypi):
+        with PipenvInstance(pypi=pypi) as p:
+            target_package = 'py2neo'
+            preversion = '==4.0.0b1'
+            transitive_pkg_name = 'neo4j-driver'
+            transitive_pkg_pinned_version = '==1.1.0rc1'
+            transitive_pkg_version = '==1.1.0rc1'
+            c = p.pipenv('install {0}{1}'.format(target_package, preversion))
+            assert c.return_code == 0
+            c = p.pipenv('install {0}{1}'.format(transitive_pkg_name, transitive_pkg_version))
+            assert c.return_code == 0
+            assert target_package in p.pipfile['packages']
+            assert p.pipfile['packages'][target_package] == preversion
+            assert target_package in p.lockfile['default']
+            assert transitive_pkg_name in p.lockfile['default']
+            assert p.lockfile['default'][transitive_pkg_name]['version'] == transitive_pkg_pinned_version
+
+    @pytest.mark.install
+    @pytest.mark.local_file
+    def test_install_pinned_pinned_preversion(self, pypi):
+        with PipenvInstance(pypi=pypi) as p:
+            target_package = 'py2neo'
+            preversion = '==4.0.0b1'
+            transitive_pkg_name = 'neo4j-driver'
+            transitive_pkg_pinned_version = '==1.1.0rc1'
+            transitive_pkg_version = '>=1.1.0rc1'
+            c = p.pipenv('install {0}{1}'.format(target_package, preversion))
+            assert c.return_code == 0
+            c = p.pipenv('install {0}{1}'.format(transitive_pkg_name, transitive_pkg_version))
+            assert c.return_code == 0
+            assert target_package in p.pipfile['packages']
+            assert p.pipfile['packages'][target_package] == preversion
+            assert target_package in p.lockfile['default']
+            assert transitive_pkg_name in p.lockfile['default']
+            assert p.lockfile['default'][transitive_pkg_name]['version'] == transitive_pkg_pinned_version