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modules/project_invoice/tests/scenario_project_invoice_timesheet.rst

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+==================================
+Project Invoice Timesheet Scenario
+==================================
+
+Imports::
+
+    >>> import datetime as dt
+    >>> from decimal import Decimal
+
+    >>> from proteus import Model
+    >>> from trytond.modules.account.tests.tools import create_chart, get_accounts
+    >>> from trytond.modules.account_invoice.tests.tools import create_payment_term
+    >>> from trytond.modules.company.tests.tools import create_company
+    >>> from trytond.tests.tools import activate_modules
+
+    >>> today = dt.date.today()
+    >>> yesterday = today - dt.timedelta(days=1)
+
+Activate modules::
+
+    >>> config = activate_modules('project_invoice', create_company, create_chart)
+
+Get accounts::
+
+    >>> accounts = get_accounts()
+    >>> revenue = accounts['revenue']
+
+Create payment term::
+
+    >>> payment_term = create_payment_term()
+    >>> payment_term.save()
+
+Create customer::
+
+    >>> Party = Model.get('party.party')
+    >>> customer = Party(name='Customer')
+    >>> customer.customer_payment_term = payment_term
+    >>> customer.save()
+
+Create employee::
+
+    >>> Employee = Model.get('company.employee')
+    >>> employee = Employee()
+    >>> party = Party(name='Employee')
+    >>> party.save()
+    >>> employee.party = party
+    >>> employee.save()
+
+Create account category::
+
+    >>> ProductCategory = Model.get('product.category')
+    >>> account_category = ProductCategory(name="Account Category")
+    >>> account_category.accounting = True
+    >>> account_category.account_revenue = revenue
+    >>> account_category.save()
+
+Create product::
+
+    >>> ProductUom = Model.get('product.uom')
+    >>> hour, = ProductUom.find([('name', '=', 'Hour')])
+    >>> ProductTemplate = Model.get('product.template')
+
+    >>> template = ProductTemplate()
+    >>> template.name = 'Service'
+    >>> template.default_uom = hour
+    >>> template.type = 'service'
+    >>> template.list_price = Decimal('20')
+    >>> template.account_category = account_category
+    >>> template.save()
+    >>> product, = template.products
+
+Create a Project::
+
+    >>> ProjectWork = Model.get('project.work')
+    >>> project = ProjectWork()
+    >>> project.name = 'Test timesheet'
+    >>> project.type = 'project'
+    >>> project.party = customer
+    >>> project.project_invoice_method = 'timesheet'
+    >>> project.product = product
+    >>> project.timesheet_available = True
+    >>> task = ProjectWork()
+    >>> task.name = 'Task 1'
+    >>> task.timesheet_available = True
+    >>> task.type = 'task'
+    >>> task.product = product
+    >>> project.children.append(task)
+    >>> project.save()
+    >>> task, = project.children
+
+Add a task without timesheet work::
+
+    >>> task2 = project.children.new()
+    >>> task2.name = 'Task 2'
+    >>> task2.type = 'task'
+    >>> project.save()
+
+Create timesheets::
+
+    >>> TimesheetLine = Model.get('timesheet.line')
+    >>> line = TimesheetLine()
+    >>> line.date = yesterday
+    >>> line.employee = employee
+    >>> line.duration = dt.timedelta(hours=3)
+    >>> line.work, = task.timesheet_works
+    >>> line.save()
+    >>> line = TimesheetLine()
+    >>> line.date = today
+    >>> line.employee = employee
+    >>> line.duration = dt.timedelta(hours=2)
+    >>> line.work, = project.timesheet_works
+    >>> line.save()
+
+Check project amounts::
+
+    >>> project.reload()
+    >>> project.amount_to_invoice
+    Decimal('100.00')
+    >>> project.invoiced_amount
+    Decimal('0.00')
+
+Invoice project up to yesterday::
+
+    >>> project.project_invoice_timesheet_up_to = yesterday
+    >>> project.save()
+    >>> project.click('invoice')
+    >>> project.amount_to_invoice
+    Decimal('0.00')
+    >>> project.invoiced_amount
+    Decimal('60.00')
+
+    >>> project.project_invoice_timesheet_up_to = today
+    >>> project.save()
+    >>> project.amount_to_invoice
+    Decimal('40.00')
+
+    >>> Invoice = Model.get('account.invoice')
+    >>> invoice, = Invoice.find([])
+    >>> invoice.total_amount
+    Decimal('60.00')
+
+Invoice all project::
+
+    >>> project.project_invoice_timesheet_up_to = None
+    >>> project.save()
+    >>> project.click('invoice')
+    >>> project.amount_to_invoice
+    Decimal('0.00')
+    >>> project.invoiced_amount
+    Decimal('100.00')
+
+    >>> _, invoice = Invoice.find([], order=[('id', 'ASC')])
+    >>> invoice.total_amount
+    Decimal('40.00')
+
+Create more timesheets::
+
+    >>> TimesheetLine = Model.get('timesheet.line')
+    >>> line = TimesheetLine()
+    >>> line.employee = employee
+    >>> line.duration = dt.timedelta(hours=4)
+    >>> line.work, = task.timesheet_works
+    >>> line.save()
+
+Check project amounts::
+
+    >>> project.reload()
+    >>> project.amount_to_invoice
+    Decimal('80.00')
+    >>> project.invoiced_amount
+    Decimal('100.00')
+
+Invoice again project::
+
+    >>> project.click('invoice')
+    >>> project.amount_to_invoice
+    Decimal('0.00')
+    >>> project.invoiced_amount
+    Decimal('180.00')
+
+    >>> _, _, invoice = Invoice.find([], order=[('id', 'ASC')])
+    >>> invoice.total_amount
+    Decimal('80.00')
+
+Try to change invoice line quantity::
+
+    >>> TimesheetLine = Model.get('timesheet.line')
+    >>> line = TimesheetLine(line.id)
+    >>> line.invoice_line.quantity = 5
+    >>> line.invoice_line.save()
+    Traceback (most recent call last):
+        ...
+    InvoiceLineValidationError: ...
+    >>> line.invoice_line.quantity = 4
+    >>> line.invoice_line.save()