Add support for python_platform_implementation environment marker

Andy Freeland · Andy Freeland · commit 94416707fd59 · 2015-09-10T01:14:16.000-04:00
This patch adds support for the 'python_platform_implementation' environment marker as defined by PEP-0426: https://www.python.org/dev/peps/pep-0426/#environment-markers
diff --git a/pkg_resources/__init__.py b/pkg_resources/__init__.py
@@ -1403,6 +1403,7 @@ class MarkerEvaluation(object):
         'python_version': lambda: platform.python_version()[:3],
         'platform_version': platform.version,
         'platform_machine': platform.machine,
+        'platform_python_implementation': platform.python_implementation,
         'python_implementation': platform.python_implementation,
     }
 
diff --git a/pkg_resources/api_tests.txt b/pkg_resources/api_tests.txt
@@ -420,3 +420,6 @@ Environment Markers
 
     >>> em("python_version > '2.5'")
     True
+
+    >>> im("platform_python_implementation=='CPython'")
+    False

Original file line number	Diff line number	Diff line change
`@@ -1403,6 +1403,7 @@ class MarkerEvaluation(object):`
`1403`	`1403`	`'python_version': lambda: platform.python_version()[:3],`
`1404`	`1404`	`'platform_version': platform.version,`
`1405`	`1405`	`'platform_machine': platform.machine,`
	`1406`	`+ 'platform_python_implementation': platform.python_implementation,`
`1406`	`1407`	`'python_implementation': platform.python_implementation,`
`1407`	`1408`	`}`
`1408`	`1409`