[bean] [mandatory] fixes in test cases

buying/doctype/purchase_order/test_purchase_order.py

@@ -55,6 +55,7 @@ class TestPurchaseOrder(unittest.TestCase):
 		self.assertEquals(pi[0]["doctype"], "Purchase Invoice")
 		self.assertEquals(len(pi), len(test_records[0]))
 
+		pi[0].bill_no = "NA"
 		webnotes.bean(pi).insert()
 		
 	def test_subcontracting(self):

buying/doctype/supplier_quotation/test_supplier_quotation.py

@@ -39,8 +39,8 @@ class TestPurchaseOrder(unittest.TestCase):
 		po[0]["naming_series"] = "_T-Purchase Order-"
 
 		for doc in po:
-			if doc.parentfield=="purchase_order_items":
-				doc.schedule_date = "2013-04-12"
+			if doc.get("item_code"):
+				doc["schedule_date"] = "2013-04-12"
 
 		webnotes.bean(po).insert()
 		

selling/doctype/sales_common/sales_common.py

@@ -292,7 +292,7 @@ class DocType(TransactionBase):
 			return obj.doclist
 		
 		# delete from doclist
-		obj.doclist = filter(lambda d: d.name not in delete_list, obj.doclist)
+		obj.doclist = webnotes.doclist(filter(lambda d: d.name not in delete_list, obj.doclist))
 		
 		# delete from db
 		webnotes.conn.sql("""\

selling/doctype/sales_order/test_sales_order.py

@@ -59,11 +59,12 @@ class TestSalesOrder(unittest.TestCase):
 
 	def create_so(self, so_doclist = None):
 		if not so_doclist:
-			so_doclist =test_records[0]
-			
+			so_doclist = test_records[0]
+		
 		w = webnotes.bean(copy=so_doclist)
 		w.insert()
 		w.submit()
+
 		return w
 		
 	def create_dn_against_so(self, so, delivered_qty=0):

setup/doctype/currency_exchange/test_currency_exchange.py

@@ -3,7 +3,7 @@ test_records = [
 		"doctype": "Currency Exchange",
 		"from_currency": "USD",
 		"to_currency": "INR",
-		"exchange_rate": 1
+		"exchange_rate": 60.0
 	}],
 	[{
 		"doctype": "Currency Exchange",

stock/doctype/stock_entry/test_stock_entry.py

@@ -363,8 +363,8 @@ class TestStockEntry(unittest.TestCase):
 	def _test_delivery_note_return_against_sales_order(self, item_code, delivered_qty, returned_qty):
 		self._insert_material_receipt()
 
-		from selling.doctype.sales_order.test_sales_order \
-			import test_records as sales_order_test_records, make_sales_invoice, make_delivery_note
+		from selling.doctype.sales_order.test_sales_order import test_records as sales_order_test_records
+		from selling.doctype.sales_order.sales_order import make_sales_invoice, make_delivery_note
 
 		actual_qty_0 = self._get_actual_qty()
 		
@@ -445,6 +445,7 @@ class TestStockEntry(unittest.TestCase):
 			d.cost_center = "_Test Cost Center - _TC"
 		
 		pi.run_method("calculate_taxes_and_totals")
+		pi.doc.bill_no = "NA"
 		pi.insert()
 		pi.submit()
 		
@@ -544,6 +545,7 @@ class TestStockEntry(unittest.TestCase):
 			d.cost_center = "_Test Cost Center - _TC"
 		
 		pi.run_method("calculate_taxes_and_totals")
+		pi.doc.bill_no = "NA"
 		pi.insert()
 		pi.submit()
 		

stock/doctype/warehouse/test_warehouse.py

@@ -9,6 +9,7 @@ test_records = [
 		"doctype": "Warehouse",
 		"warehouse_name": "_Test Warehouse 1",
 		"warehouse_type": "_Test Warehouse Type",
+		"company": "_Test Company"
 	}],
 	[{
 		"doctype": "Warehouse",