2685_warn_undeclared: add test for warn.undeclared.

103e4f22 · Nicolas Pauss · Stefan Behnel · a12dab85 · 103e4f22
Commit 103e4f22 authored Oct 27, 2018 by Nicolas Pauss Committed by Stefan Behnel Oct 30, 2018
Hide whitespace changes
Inline Side-by-side

Showing with 20 additions and 0 deletions

tests/errors/w_undeclared.pyx tests/errors/w_undeclared.pyx +20 -0

No files found.
--- a/tests/errors/w_undeclared.pyx
+++ b/tests/errors/w_undeclared.pyx
+# cython: warn.undeclared=True
+# mode: error
+# tag: werror
+
+def foo():
+    a = 1
+    return a
+
+cdef class Bar:
+    cdef int baz(self, a):
+        res = 0
+        for i in range(3):
+            res += i
+        return res
+
+_ERRORS = """
+6:4: implicit declaration of 'a'
+11:8: implicit declaration of 'res'
+12:12: implicit declaration of 'i'
+"""