when pkg_resources are not available we can return a tuple

crazyeng · crazyeng · commit 01946d66aa35 · 2019-12-12T18:03:50.000+01:00
diff --git a/wolframclient/utils/api.py b/wolframclient/utils/api.py
@@ -139,7 +139,7 @@
 )
 
 multithreading = API(Lock="wolframclient.utils.lock.Lock")
-pkg_resources = API(iter_entry_points="pkg_resources.iter_entry_points")
+pkg_resources = API(iter_entry_points=("pkg_resources.iter_entry_points", lambda *args, **opts: ()))
 
 PIL = API(Image="PIL.Image.Image", fromarray="PIL.Image.fromarray", open="PIL.Image.open")
 

Original file line number	Diff line number	Diff line change
`@@ -139,7 +139,7 @@`
`139`	`139`	`)`
`140`	`140`
`141`	`141`	`multithreading = API(Lock="wolframclient.utils.lock.Lock")`
`142`		`-pkg_resources = API(iter_entry_points="pkg_resources.iter_entry_points")`
	`142`	`+pkg_resources = API(iter_entry_points=("pkg_resources.iter_entry_points", lambda args, *opts: ()))`
`143`	`143`
`144`	`144`	`PIL = API(Image="PIL.Image.Image", fromarray="PIL.Image.fromarray", open="PIL.Image.open")`
`145`	`145`