diff --git a/tests/data/item/android_jack_d.txt b/tests/data/item/android_jack_d.txt
deleted file mode 100644
index cfc27e0..0000000
--- a/tests/data/item/android_jack_d.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:30:44", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:30:44"
- }, 
- {
-  "is_service_item": "No", 
-  "is_manufactured_item": "Yes", 
-  "description": "Android Jack D", 
-  "item_code": "Android Jack D", 
-  "is_stock_item": "Yes", 
-  "inspection_required": "No", 
-  "is_purchase_item": "Yes", 
-  "is_pro_applicable": "Yes", 
-  "name": "__common__", 
-  "item_name": "Android Jack D", 
-  "item_group": "Android", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "is_sub_contracted_item": "Yes", 
-  "stock_uom": "Nos", 
-  "has_batch_no": "No", 
-  "has_serial_no": "No", 
-  "default_warehouse": "Default Warehouse"
- }, 
- {
-  "name": "Android Jack D", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/android_jack_s.txt b/tests/data/item/android_jack_s.txt
deleted file mode 100644
index c9d0ff6..0000000
--- a/tests/data/item/android_jack_s.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:29:22", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:29:22"
- }, 
- {
-  "is_service_item": "No", 
-  "is_manufactured_item": "Yes", 
-  "description": "Android Jack S", 
-  "item_code": "Android Jack S", 
-  "is_stock_item": "Yes", 
-  "inspection_required": "No", 
-  "is_purchase_item": "Yes", 
-  "is_pro_applicable": "Yes", 
-  "name": "__common__", 
-  "item_name": "Android Jack S", 
-  "item_group": "Android", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "is_sub_contracted_item": "Yes", 
-  "stock_uom": "Nos", 
-  "has_batch_no": "No", 
-  "has_serial_no": "No", 
-  "default_warehouse": "Default Warehouse"
- }, 
- {
-  "name": "Android Jack S", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/home_desktop_100.txt b/tests/data/item/home_desktop_100.txt
deleted file mode 100644
index bee1c96..0000000
--- a/tests/data/item/home_desktop_100.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:25:28", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:25:28"
- }, 
- {
-  "is_service_item": "No", 
-  "is_manufactured_item": "No", 
-  "description": "Home Desktop 100", 
-  "item_code": "Home Desktop 100", 
-  "is_stock_item": "Yes", 
-  "is_purchase_item": "Yes", 
-  "name": "__common__", 
-  "default_warehouse": "Default Warehouse", 
-  "item_name": "Home Desktop 100", 
-  "item_group": "Home Series", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "stock_uom": "Nos", 
-  "has_batch_no": "No", 
-  "has_serial_no": "No", 
-  "inspection_required": "No"
- }, 
- {
-  "name": "Home Desktop 100", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/home_desktop_200.txt b/tests/data/item/home_desktop_200.txt
deleted file mode 100644
index 0fb439e..0000000
--- a/tests/data/item/home_desktop_200.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:25:54", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:25:54"
- }, 
- {
-  "is_service_item": "No", 
-  "description": "Home Desktop 200", 
-  "item_code": "Home Desktop 200", 
-  "is_stock_item": "Yes", 
-  "is_purchase_item": "Yes", 
-  "name": "__common__", 
-  "default_warehouse": "Default Warehouse", 
-  "item_name": "Home Desktop 200", 
-  "item_group": "Home Series", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "stock_uom": "Nos", 
-  "inspection_required": "No", 
-  "has_serial_no": "No", 
-  "has_batch_no": "No"
- }, 
- {
-  "name": "Home Desktop 200", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/home_desktop_300.txt b/tests/data/item/home_desktop_300.txt
deleted file mode 100644
index c7934d9..0000000
--- a/tests/data/item/home_desktop_300.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:26:37", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:26:37"
- }, 
- {
-  "is_service_item": "No", 
-  "description": "Home Desktop 300", 
-  "item_code": "Home Desktop 300", 
-  "is_stock_item": "Yes", 
-  "is_purchase_item": "Yes", 
-  "name": "__common__", 
-  "default_warehouse": "Default Warehouse", 
-  "item_name": "Home Desktop 300", 
-  "item_group": "Home Series", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "stock_uom": "Nos", 
-  "inspection_required": "No", 
-  "has_serial_no": "No", 
-  "has_batch_no": "No"
- }, 
- {
-  "name": "Home Desktop 300", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/nebula_7.txt b/tests/data/item/nebula_7.txt
deleted file mode 100644
index d92850f..0000000
--- a/tests/data/item/nebula_7.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:32:02", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:32:02"
- }, 
- {
-  "is_service_item": "No", 
-  "description": "Nebula 7", 
-  "item_code": "Nebula 7", 
-  "is_stock_item": "Yes", 
-  "inspection_required": "No", 
-  "is_purchase_item": "No", 
-  "name": "__common__", 
-  "item_name": "Nebula 7", 
-  "item_group": "Small Tablets", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "is_sub_contracted_item": "Yes", 
-  "stock_uom": "Nos", 
-  "has_batch_no": "No", 
-  "has_serial_no": "No", 
-  "default_warehouse": "Default Warehouse"
- }, 
- {
-  "name": "Nebula 7", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item/nebula_8.txt b/tests/data/item/nebula_8.txt
deleted file mode 100644
index a666379..0000000
--- a/tests/data/item/nebula_8.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-26 11:32:02", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-26 11:32:02"
- }, 
- {
-  "is_service_item": "No", 
-  "description": "Nebula 8", 
-  "item_code": "Nebula 8", 
-  "is_stock_item": "Yes", 
-  "inspection_required": "No", 
-  "is_purchase_item": "No", 
-  "name": "__common__", 
-  "item_name": "Nebula 8", 
-  "item_group": "Small Tablets", 
-  "doctype": "Item", 
-  "is_sales_item": "Yes", 
-  "is_sub_contracted_item": "Yes", 
-  "stock_uom": "Nos", 
-  "has_batch_no": "No", 
-  "has_serial_no": "Yes", 
-  "default_warehouse": "Default Warehouse"
- }, 
- {
-  "name": "Nebula 8", 
-  "doctype": "Item"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/accessories.txt b/tests/data/item_group/accessories.txt
deleted file mode 100644
index 0b9a491..0000000
--- a/tests/data/item_group/accessories.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:55:59", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:55:59"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Accessories", 
-  "is_group": "Yes", 
-  "parent_item_group": "All Item Groups", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Accessories", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/android.txt b/tests/data/item_group/android.txt
deleted file mode 100644
index 16e2b79..0000000
--- a/tests/data/item_group/android.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:57:11", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:57:11"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Android", 
-  "is_group": "No", 
-  "parent_item_group": "Smartphones", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Android", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/desktops.txt b/tests/data/item_group/desktops.txt
deleted file mode 100644
index ee95f41..0000000
--- a/tests/data/item_group/desktops.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:55:28", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:55:28"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Desktops", 
-  "is_group": "Yes", 
-  "parent_item_group": "All Item Groups", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Desktops", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/full_size_tablets.txt b/tests/data/item_group/full_size_tablets.txt
deleted file mode 100644
index ea590e4..0000000
--- a/tests/data/item_group/full_size_tablets.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:58:20", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:58:20"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Full Size Tablets", 
-  "is_group": "No", 
-  "parent_item_group": "Tablets", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Full Size Tablets", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/gamer.txt b/tests/data/item_group/gamer.txt
deleted file mode 100644
index 55ff0f4..0000000
--- a/tests/data/item_group/gamer.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:27", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:27"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Gamer", 
-  "is_group": "No", 
-  "parent_item_group": "Desktops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Gamer", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/home_series.txt b/tests/data/item_group/home_series.txt
deleted file mode 100644
index fabd912..0000000
--- a/tests/data/item_group/home_series.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:15", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:15"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Home Series", 
-  "is_group": "No", 
-  "parent_item_group": "Desktops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Home Series", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/laptops.txt b/tests/data/item_group/laptops.txt
deleted file mode 100644
index 20b7c16..0000000
--- a/tests/data/item_group/laptops.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:55:36", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:55:36"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Laptops", 
-  "is_group": "Yes", 
-  "parent_item_group": "All Item Groups", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Laptops", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/lightweight.txt b/tests/data/item_group/lightweight.txt
deleted file mode 100644
index f470b7b..0000000
--- a/tests/data/item_group/lightweight.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:57", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:58"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Lightweight", 
-  "is_group": "No", 
-  "parent_item_group": "Laptops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Lightweight", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/medium_tablets.txt b/tests/data/item_group/medium_tablets.txt
deleted file mode 100644
index 0778337..0000000
--- a/tests/data/item_group/medium_tablets.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:57:51", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:57:51"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Medium Tablets", 
-  "is_group": "No", 
-  "parent_item_group": "Tablets", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Medium Tablets", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/pro_series.txt b/tests/data/item_group/pro_series.txt
deleted file mode 100644
index 0a789a8..0000000
--- a/tests/data/item_group/pro_series.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:20", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:20"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Pro Series", 
-  "is_group": "No", 
-  "parent_item_group": "Desktops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Pro Series", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/small_tablets.txt b/tests/data/item_group/small_tablets.txt
deleted file mode 100644
index f8a5f26..0000000
--- a/tests/data/item_group/small_tablets.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:57:44", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:57:44"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Small Tablets", 
-  "is_group": "No", 
-  "parent_item_group": "Tablets", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Small Tablets", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/smartphones.txt b/tests/data/item_group/smartphones.txt
deleted file mode 100644
index 15a7abe..0000000
--- a/tests/data/item_group/smartphones.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:55:49", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:55:49"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Smartphones", 
-  "is_group": "Yes", 
-  "parent_item_group": "All Item Groups", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Smartphones", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/tablets.txt b/tests/data/item_group/tablets.txt
deleted file mode 100644
index 3825305..0000000
--- a/tests/data/item_group/tablets.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:55:42", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:55:42"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Tablets", 
-  "is_group": "Yes", 
-  "parent_item_group": "All Item Groups", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Tablets", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/tough.txt b/tests/data/item_group/tough.txt
deleted file mode 100644
index c905a61..0000000
--- a/tests/data/item_group/tough.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:41", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:41"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Tough", 
-  "is_group": "No", 
-  "parent_item_group": "Laptops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Tough", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file
diff --git a/tests/data/item_group/ultrabook.txt b/tests/data/item_group/ultrabook.txt
deleted file mode 100644
index f75c74f..0000000
--- a/tests/data/item_group/ultrabook.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-[
- {
-  "owner": "Administrator", 
-  "docstatus": 0, 
-  "creation": "2012-08-07 09:56:50", 
-  "modified_by": "Administrator", 
-  "modified": "2012-08-07 09:56:50"
- }, 
- {
-  "name": "__common__", 
-  "item_group_name": "Ultrabook", 
-  "is_group": "No", 
-  "parent_item_group": "Laptops", 
-  "doctype": "Item Group"
- }, 
- {
-  "name": "Ultrabook", 
-  "doctype": "Item Group"
- }
-]
\ No newline at end of file