fixture

Author: h-vetinari

pandas/tests/frame/common.py

@@ -103,6 +103,15 @@ def simple(self):
         return pd.DataFrame(arr, columns=['one', 'two', 'three'],
                             index=['a', 'b', 'c'])
 
+    @cache_readonly
+    def dummy(self):
+        df = pd.DataFrame({'A': ['foo', 'foo', 'foo', 'bar', 'bar'],
+                           'B': ['one', 'two', 'three', 'one', 'two'],
+                           'C': ['a', 'b', 'c', 'd', 'e'],
+                           'D': np.random.randn(5),
+                           'E': np.random.randn(5)})
+        return df
+
 # self.ts3 = tm.makeTimeSeries()[-5:]
 # self.ts4 = tm.makeTimeSeries()[1:-1]