fix failing tests

pandas/io/formats/html.py

@@ -306,6 +306,8 @@ def _column_header():
             align = self.fmt.justify
 
             if truncate_h:
+                if self.fmt.index is False:
+                    row_levels = 0
                 ins_col = row_levels + self.fmt.tr_col_num
                 col_row.insert(ins_col, '...')
 
@@ -342,10 +344,22 @@ def _write_body(self, indent):
                 self._write_hierarchical_rows(fmt_values, indent)
             else:
                 self._write_regular_rows(fmt_values, indent)
-# GH 15019, GH 22783 add truncation logic below
         else:
-            for i in range(min(len(self.frame), self.max_rows)):
-                row = [fmt_values[j][i] for j in range(len(self.columns))]
+            truncate_h = self.fmt.truncate_h
+            truncate_v = self.fmt.truncate_v
+            ncols = len(self.fmt.tr_frame.columns)
+            nrows = len(self.fmt.tr_frame)
+
+            row = []
+            for i in range(nrows):
+                if truncate_v and i == (self.fmt.tr_row_num):
+                    str_sep_row = ['...'] * len(row)
+                    self.write_tr(str_sep_row, indent,
+                                  self.indent_delta, tags=None)
+                row = [fmt_values[j][i] for j in range(ncols)]
+                if truncate_h:
+                    dot_col_ix = self.fmt.tr_col_num
+                    row.insert(dot_col_ix, '...')
                 self.write_tr(row, indent, self.indent_delta, tags=None)
 
         indent -= self.indent_delta

pandas/tests/io/formats/data/gh15019_expected_output.html

@@ -28,4 +28,3 @@
     </tr>
   </tbody>
 </table>
-

pandas/tests/io/formats/test_to_html.py

@@ -23,10 +23,13 @@
 
 
 @pytest.fixture
-def expected_html(read_file):
+def expected_html(datapath):
+    """fixture factory to read html files from tests/io/formats/data"""
     def _expected_html(name):
         filename = '.'.join([name, 'html'])
-        html = read_file(filename)
+        filepath = datapath('io', 'formats', 'data', filename)
+        with open(filepath) as f:
+            html = f.read()
         return html.rstrip()
     return _expected_html