fwup: use assert_predicate instead of File.exist?

Homebrew · Oct 6, 2017 · a33ad78 · a33ad78
1 parent 18c815e
commit a33ad78
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Formula/fwup.rb b/Formula/fwup.rb
@@ -23,7 +23,7 @@ def install
 
   test do
     system bin/"fwup", "-g"
-    assert File.exist?("fwup-key.priv"), "Failed to create fwup-key.priv!"
-    assert File.exist?("fwup-key.pub"), "Failed to create fwup-key.pub!"
+    assert_predicate testpath/"fwup-key.priv", :exist?, "Failed to create fwup-key.priv!"
+    assert_predicate testpath/"fwup-key.pub", :exist?, "Failed to create fwup-key.pub!"
   end
 end