Shift Management - Documentation and Tests (#13997)

* [fix] #13996

* codacy fix

erpnext/docs/user/manual/en/human-resources/shift-management.md

@@ -0,0 +1,44 @@
+# Shift Management
+
+Shift Management section of Human Resources helps your Organization manage shifts of your employees.
+
+To use Shift Management in ERPNext,
+
+  1. Set Up a Shift Type.
+  2. Enter Shift Request.
+  3. View and Manage Shift Assignments.
+
+### Shift Type
+
+The Shift Type Set Up allows you to define the different types of Shifts in your Organization.
+
+To create a new Shift Type go to:
+
+Human Resources > Shift Management > Shift Type
+
+* Enter Shift Type, Start Time and End Time for quick entry.
+
+	<img class="screenshot" alt="Shift Type" src="{{docs_base_url}}/assets/img/human-resources/shift-type.png">
+
+### Shift Request
+
+Shift Request is used by an employee to request for a particular Shift Type.
+
+To create a new Shift Request Log go to:
+
+Human Resources > Shift Management > Shift Request
+
+* Enter Shift Type, Employee, Company, From Date and To Date.
+
+	<img class="screenshot" alt="Shift Request" src="{{docs_base_url}}/assets/img/human-resources/shift-request.png">
+
+### Shift Assignment
+
+* Once the Shift Request is submitted it automatically creates the Shift Assignments for an Employee.
+
+	<img class="screenshot" alt="Shift Assignment" src="{{docs_base_url}}/assets/img/human-resources/shift-assignment.png">
+
+* You can also view Calendar view of Shift Assignments.
+
+	<img class="screenshot" alt="Shift Assignment Calendar" 
+	src="{{docs_base_url}}/assets/img/human-resources/shift-assignment-calendar.png">

erpnext/hr/doctype/shift_request/test_shift_request.py

@@ -5,6 +5,24 @@ from __future__ import unicode_literals
 
 import frappe
 import unittest
+from frappe.utils import nowdate
 
 class TestShiftRequest(unittest.TestCase):
-	pass
+	def test_make_shift_request(self):
+		shift_request = frappe.get_doc({
+			"doctype": "Shift Request",
+			"shift_type": "Day Shift",
+			"company": "_Test Company",
+			"employee": "_T-Employee-00001",
+			"employee_name": "_Test Employee",
+			"start_date": nowdate(),
+			"end_date": nowdate()
+		})
+		shift_request.insert()
+		shift_request.submit()
+		shift_assignment = frappe.db.sql("""select employee
+											from `tabShift Assignment`
+											where shift_request = %s""", shift_request.name)
+		if shift_assignment:
+			employee = shift_assignment[0][0]
+		self.assertEqual(shift_request.employee, employee)

erpnext/hr/doctype/shift_type/test_shift_type.py

@@ -7,4 +7,11 @@ import frappe
 import unittest
 
 class TestShiftType(unittest.TestCase):
-	pass
+	def test_make_shift_type(self):
+		shift_type = frappe.get_doc({
+			"doctype": "Shift Type",
+			"name": "Day Shift",
+			"start_time": "9:00:00",
+			"end_time": "18:00:00"
+		})
+		shift_type.insert()