TST: fix parameter_space error handling

Joe Jevnik · llllllllll · commit 26fd12b345cb · 2019-01-28T16:33:29.000-05:00
Fix error message when the function has parameters that are not provided by
parameter_space. I saw this when I removed a parameter from the decorator but
forgot to update the function signature.
diff --git a/zipline/testing/core.py b/zipline/testing/core.py
@@ -1194,7 +1194,7 @@ def decorator(f):
         if unspecified:
             raise AssertionError(
                 "Function arguments %s were not "
-                "supplied to parameter_space()." % extra
+                "supplied to parameter_space()." % unspecified
             )
 
         def make_param_sets():

Original file line number	Diff line number	Diff line change
`@@ -1194,7 +1194,7 @@ def decorator(f):`
`1194`	`1194`	`if unspecified:`
`1195`	`1195`	`raise AssertionError(`
`1196`	`1196`	`"Function arguments %s were not "`
`1197`		`- "supplied to parameter_space()." % extra`
	`1197`	`+ "supplied to parameter_space()." % unspecified`
`1198`	`1198`	`)`
`1199`	`1199`
`1200`	`1200`	`def make_param_sets():`