If you have a special case not covered by the given assertions API, we encourage you to assert these special cases with our custom assertions API. It's a convenient way to replace plain Matcher s with ...

Stir in the flour, cocoa, espresso powder and salt until thoroughly blended. Stir in the pecans. Cover the dough and refrigerate for 1 hour. Preheat the oven to 325°. Lightly butter 2 cookie sheets.