From dee9910506b174673b7712fffb3a23d2fbd5aaef Mon Sep 17 00:00:00 2001
From: Adam Rose <adam.e.rose@hotmail.com>
Date: Thu, 6 Dec 2018 23:23:24 -0500
Subject: [PATCH] added missing argument to recursive call in readLevel

---
 pandasmodel.py | 41 +++++++++++++++++++++++++++++++++--------
 1 file changed, 33 insertions(+), 8 deletions(-)

diff --git a/pandasmodel.py b/pandasmodel.py
index 210eb04..0fa8283 100644
--- a/pandasmodel.py
+++ b/pandasmodel.py
@@ -408,7 +408,7 @@ def readLevel(self, y=0, xs=0, xe=None, orient=None):
                 section_start = i
                 v=label
         if y+1<len(c.levels):
-            children = self.readLevel(y+1, section_start, orient=orient)
+            children = self.readLevel(y+1, section_start, xe, orient=orient)
             sibl[-1].appendRow(children)
         return sibl
  
@@ -475,13 +475,38 @@ def sort(self, column, order):
     QtGui.QVBoxLayout(form).addWidget(view)
     form.show()
 
-    #Prepare data
-    tuples=[('bar', 'one', 'q'), ('bar', 'two', 'q'), ('baz', 'one', 'q'), ('baz', 'two', 'q'),
-            ('foo', 'one', 'q'), ('foo', 'two', 'q'), ('qux', 'one', 'q'), ('qux', 'two', 'q')]
-    index = pd.MultiIndex.from_tuples(tuples, names=['first', 'second', 'third'])
-    df=pd.DataFrame(pd.np.random.randn(6, 6), index=index[:6], columns=index[:6])
-    print("DataFrame:\n%s"%df)
-    
+    test_case = 2
+
+    if test_case == 1:
+        # Prepare sample data with 3 index levels
+        tuples = [('A', 'one', 'X'), ('A', 'one', 'Y'), ('A', 'two', 'X'), ('A', 'two', 'Y'),
+                  ('B', 'one', 'X'), ('B', 'one', 'Y'), ('B', 'two', 'X'), ('B', 'two', 'Y')]
+        index = pd.MultiIndex.from_tuples(tuples, names=['first', 'second', 'third'])
+        df = pd.DataFrame(pd.np.random.randint(0, 10, (8, 8)), index=index[:8], columns=index[:8])
+
+    if test_case == 2:
+        # Prepare sample data with 3 index levels all unique
+        tuples = [('A', 'one', 'a'), ('B', 'two', 'b'), ('C', 'three', 'c'), ('D', 'four', 'd'),
+                  ('E', 'five', 'e'), ('F', 'six', 'f'), ('G', 'seven', 'g'), ('H', 'eight', 'h')]
+        index = pd.MultiIndex.from_tuples(tuples, names=['first', 'second', 'third'])
+        df = pd.DataFrame(pd.np.random.randint(0, 10, (8, 8)), index=index[:8], columns=index[:8])
+
+    if test_case == 3:
+        # Prepare sample data with 2 index levels
+        tuples = [('A', 'one'), ('A', 'two'),
+                  ('B', 'one'), ('B', 'two')]
+        index = pd.MultiIndex.from_tuples(tuples, names=['first', 'second'])
+        df = pd.DataFrame(pd.np.random.randint(0, 10, (4, 4)), index=index[:8], columns=index[:8])
+
+    if test_case == 4:
+        # Prepare sample data basic
+        data = pd.np.random.randint(0, 10, (10, 3)).astype(float)
+        data[0][0] = pd.np.nan
+        print(data)
+        df = pd.DataFrame(data, columns=['col1', 'col2', 'col3'])
+
+    print("DataFrame:\n%s" % df)
+
     #Prepare view
 #    oldh, oldv = view.horizontalHeader(), view.verticalHeader()
 #    oldh.setParent(form), oldv.setParent(form) #Save old headers for some reason