def test_cut_then_paste_same_sheet(self):
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = 'safe'
        worksheet.A2.formula = 'topleft'
        worksheet.B2.formula = 'topright'
        worksheet.A3.formula = 'bottomleft'
        worksheet.B3.formula = 'bottomright'
        sheet.jsonify_worksheet(worksheet)

        clipboard = Clipboard()
        clipboard.cut(sheet, (1, 2), (2, 3))

        updated_worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'safe')
        self.assertEquals(updated_worksheet.A2, Cell() )
        self.assertEquals(updated_worksheet.B2, Cell() )
        self.assertEquals(updated_worksheet.A3, Cell() )

        clipboard.paste_to(sheet, (2, 3), (2, 3))

        updated_worksheet = sheet.unjsonify_worksheet()

        self.assertEquals(updated_worksheet.A1.formula, 'safe')
        self.assertEquals(updated_worksheet.A2, Cell() )
        self.assertEquals(updated_worksheet.B2, Cell() )
        self.assertEquals(updated_worksheet.A3, Cell() )
        self.assertEquals(updated_worksheet.B3.formula, 'topleft')
        self.assertEquals(updated_worksheet.C3.formula, 'topright')
        self.assertEquals(updated_worksheet.C4.formula, 'bottomright')
        self.assertEquals(updated_worksheet.B4.formula, 'bottomleft')
    def test_paste_to_for_cut_different_sheet(self):
        self.user = User()
        self.user.save()

        c2 = Cell()
        c2.formula = 'foo'
        c2.formatted_value = 'fv'
        d2 = Cell()
        d2.formula = 'fv to become formula'
        d2.formatted_value = d2.formula
        c3 = Cell()
        d3 = Cell()
        c5 = Cell()
        c5.formula = 'a safe source cell'
        dest_cells = {
            (3, 4): c2,
            (3, 5): c3,
            (4, 4): d2,
            (4, 5): d3,
        }

        source_sheet = Sheet()
        source_sheet.owner = self.user
        source_sheet.save()

        clipboard = Clipboard()
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = dest_cells.iteritems()
        clipboard.is_cut = True
        clipboard.source_sheet = source_sheet
        clipboard.source_left = 3
        clipboard.source_top = 2
        clipboard.source_right = 4
        clipboard.source_bottom = 3

        destination_sheet = Sheet()
        destination_sheet.owner = self.user
        destination_worksheet = Worksheet()
        destination_worksheet.C4.formula = 'i am in danger!'
        destination_worksheet.A1.formula = 'i am safe :-)'
        destination_sheet.jsonify_worksheet(destination_worksheet)
        destination_sheet.save()

        clipboard.paste_to(destination_sheet, (3, 4), (3, 4))

        updated_worksheet = destination_sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'i am safe :-)')
        self.assertEquals(updated_worksheet.C4.formula, c2.formula)
        self.assertEquals(updated_worksheet.D4.formula, d2.formula)
        self.assertEquals(updated_worksheet.C5.formula, c3.formula)
        self.assertEquals(updated_worksheet.d5.formula, d3.formula)

        # paste should reset the clipboard so that future pastes act as
        # though they came from a copy
        self.assertEquals(clipboard.source_left, 3)
        self.assertEquals(clipboard.source_top, 4)
        self.assertEquals(clipboard.source_right, 4)
        self.assertEquals(clipboard.source_bottom, 5)
        self.assertEquals(clipboard.is_cut, False)
        self.assertEquals(clipboard.source_sheet, None)
    def test_cut_then_paste_same_sheet(self):
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = 'safe'
        worksheet.A2.formula = 'topleft'
        worksheet.B2.formula = 'topright'
        worksheet.A3.formula = 'bottomleft'
        worksheet.B3.formula = 'bottomright'
        sheet.jsonify_worksheet(worksheet)

        clipboard = Clipboard()
        clipboard.cut(sheet, (1, 2), (2, 3))

        updated_worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'safe')
        self.assertEquals(updated_worksheet.A2, Cell())
        self.assertEquals(updated_worksheet.B2, Cell())
        self.assertEquals(updated_worksheet.A3, Cell())

        clipboard.paste_to(sheet, (2, 3), (2, 3))

        updated_worksheet = sheet.unjsonify_worksheet()

        self.assertEquals(updated_worksheet.A1.formula, 'safe')
        self.assertEquals(updated_worksheet.A2, Cell())
        self.assertEquals(updated_worksheet.B2, Cell())
        self.assertEquals(updated_worksheet.A3, Cell())
        self.assertEquals(updated_worksheet.B3.formula, 'topleft')
        self.assertEquals(updated_worksheet.C3.formula, 'topright')
        self.assertEquals(updated_worksheet.C4.formula, 'bottomright')
        self.assertEquals(updated_worksheet.B4.formula, 'bottomleft')
    def test_clipboad_copy_retrieves_stuff_from_sheet_and_removes_offset(self):
        self.maxDiff = None
        clipboard = Clipboard()
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.C2.formula = 'foo'
        worksheet.C2.formatted_value = 'fv'
        worksheet.D2.formatted_value = 'fv to become formula'

        sheet.jsonify_worksheet(worksheet)
        start = (3, 2)
        end = (4, 3)
        cut_called_previously = True
        clipboard.is_cut = cut_called_previously
        clipboard.copy(sheet, start, end)
        self.assertEquals(
            json.loads(clipboard.contents_json),
            {
                '0,0':{'formula': 'foo',
                    'formatted_value': 'fv'},
                '1,0':{'formula': 'fv to become formula',
                    'formatted_value': 'fv to become formula'},
                '0,1':{'formula': '',
                    'formatted_value': ''},
                '1,1':{'formula': '',
                    'formatted_value': ''}
            }
        )
        self.assertEquals(clipboard.source_left, 3)
        self.assertEquals(clipboard.source_top, 2)
        self.assertEquals(clipboard.source_right, 4)
        self.assertEquals(clipboard.source_bottom, 3)

        self.assertEquals(clipboard.is_cut, False)
        self.assertEquals(clipboard.source_sheet, None)
    def test_paste_to_for_cut_different_sheet(self):
        self.user = User()
        self.user.save()

        c2 = Cell()
        c2.formula = 'foo'
        c2.formatted_value = 'fv'
        d2 = Cell()
        d2.formula = 'fv to become formula'
        d2.formatted_value = d2.formula
        c3 = Cell()
        d3 = Cell()
        c5 = Cell()
        c5.formula = 'a safe source cell'
        dest_cells = {
            (3, 4): c2,
            (3, 5): c3,
            (4, 4): d2,
            (4, 5): d3,
        }

        source_sheet = Sheet()
        source_sheet.owner = self.user
        source_sheet.save()

        clipboard = Clipboard()
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = dest_cells.iteritems()
        clipboard.is_cut = True
        clipboard.source_sheet = source_sheet
        clipboard.source_left = 3
        clipboard.source_top = 2
        clipboard.source_right = 4
        clipboard.source_bottom = 3

        destination_sheet = Sheet()
        destination_sheet.owner = self.user
        destination_worksheet = Worksheet()
        destination_worksheet.C4.formula = 'i am in danger!'
        destination_worksheet.A1.formula = 'i am safe :-)'
        destination_sheet.jsonify_worksheet(destination_worksheet)
        destination_sheet.save()

        clipboard.paste_to(destination_sheet, (3, 4), (3, 4))

        updated_worksheet = destination_sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'i am safe :-)')
        self.assertEquals(updated_worksheet.C4.formula, c2.formula)
        self.assertEquals(updated_worksheet.D4.formula, d2.formula)
        self.assertEquals(updated_worksheet.C5.formula, c3.formula)
        self.assertEquals(updated_worksheet.d5.formula, d3.formula)

        # paste should reset the clipboard so that future pastes act as
        # though they came from a copy
        self.assertEquals(clipboard.source_left, 3)
        self.assertEquals(clipboard.source_top, 4)
        self.assertEquals(clipboard.source_right, 4)
        self.assertEquals(clipboard.source_bottom, 5)
        self.assertEquals(clipboard.is_cut, False)
        self.assertEquals(clipboard.source_sheet, None)
    def test_cut_calls_copy_then_cuts_and_remembers_some_stuff(self):
        clipboard = Clipboard()
        sheet = Sheet()
        user = User()
        user.username = '******'
        user.save()
        sheet.owner = user
        clipboard.copy = Mock(wraps=clipboard.copy)

        worksheet = Worksheet()
        worksheet.A1.formula = 'outside'
        worksheet.A2.formula = 'inside'
        sheet.jsonify_worksheet(worksheet)
        sheet.save()

        clipboard.cut(sheet, (1, 2), (3, 4))

        self.assertCalledOnce(clipboard.copy, sheet, (1, 2), (3, 4))

        worksheet = sheet.unjsonify_worksheet()

        self.assertEquals(worksheet.A1.formula, 'outside')
        self.assertEquals(worksheet.A2, Cell())

        self.assertEquals(clipboard.source_left, 1)
        self.assertEquals(clipboard.source_top, 2)
        self.assertEquals(clipboard.source_right, 3)
        self.assertEquals(clipboard.source_bottom, 4)

        self.assertEquals(clipboard.is_cut, True)
        self.assertEquals(clipboard.source_sheet, sheet)
    def test_jsonify_worksheet_should_write_json_to_contents_json_field(self, mock_worksheet_to_json):
        sheet = Sheet()

        sheet.jsonify_worksheet(sentinel.worksheet)

        self.assertCalledOnce(mock_worksheet_to_json, sentinel.worksheet)
        self.assertEquals(sheet.contents_json, mock_worksheet_to_json.return_value)
    def test_cut_calls_copy_then_cuts_and_remembers_some_stuff(self):
        clipboard = Clipboard()
        sheet = Sheet()
        user = User()
        user.username = '******'
        user.save()
        sheet.owner = user
        clipboard.copy = Mock(wraps=clipboard.copy)

        worksheet = Worksheet()
        worksheet.A1.formula = 'outside'
        worksheet.A2.formula = 'inside'
        sheet.jsonify_worksheet(worksheet)
        sheet.save()

        clipboard.cut(sheet, (1, 2), (3, 4))

        self.assertCalledOnce(clipboard.copy, sheet, (1, 2), (3, 4))

        worksheet = sheet.unjsonify_worksheet()

        self.assertEquals(worksheet.A1.formula, 'outside')
        self.assertEquals(worksheet.A2, Cell())

        self.assertEquals(clipboard.source_left, 1)
        self.assertEquals(clipboard.source_top, 2)
        self.assertEquals(clipboard.source_right, 3)
        self.assertEquals(clipboard.source_bottom, 4)

        self.assertEquals(clipboard.is_cut, True)
        self.assertEquals(clipboard.source_sheet, sheet)
Example #9
0
def import_xls(request, username):
    if request.user.username != username:
        return HttpResponseForbidden(render_to_string("403.html"))

    handle, filename = mkstemp()
    try:
        os.write(handle, request.FILES['file'].read())
        wb = xlrd.open_workbook(filename)
        for xl_sheet in wb.sheets():
            if xl_sheet.nrows > 0 and xl_sheet.ncols > 0:
                name = '%s - %s' % (
                    splitext(request.FILES['file'].name)[0],
                    xl_sheet.name
                )
                sheet = Sheet(owner=request.user, name=name)
                sheet.jsonify_worksheet(worksheet_from_excel(xl_sheet))
                sheet.save()

                try:
                    calculate(request, sheet.owner.username, sheet.id)
                except:
                    pass

    except Exception:
        return render_to_response(
            'import_xls_error.html',
            {},
            context_instance=RequestContext(request)
        )
    finally:
        os.close(handle)
        os.unlink(filename)
    return HttpResponseRedirect('/')
    def test_jsonify_worksheet_should_write_json_to_contents_json_field(
            self, mock_worksheet_to_json):
        sheet = Sheet()

        sheet.jsonify_worksheet(sentinel.worksheet)

        self.assertCalledOnce(mock_worksheet_to_json, sentinel.worksheet)
        self.assertEquals(sheet.contents_json,
                          mock_worksheet_to_json.return_value)
    def test_formulae_are_rewritten(self, mock_rewrite):
        mock_rewrite.return_value = '=C8'

        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = '=B6'
        sheet.jsonify_worksheet(worksheet)
        clipboard = Clipboard()
        clipboard.copy(sheet, (1, 1), (1, 1))

        clipboard.paste_to(sheet, (2, 3), (2, 3))

        self.assertCalledOnce(mock_rewrite, '=B6', 1, 2, False, (1, 1, 1, 1))
    def test_formulae_are_rewritten(self, mock_rewrite):
        mock_rewrite.return_value = '=C8'

        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = '=B6'
        sheet.jsonify_worksheet(worksheet)
        clipboard = Clipboard()
        clipboard.copy(sheet, (1, 1), (1, 1))

        clipboard.paste_to(sheet, (2, 3), (2, 3))

        self.assertCalledOnce(
            mock_rewrite,
            '=B6', 1, 2, False, (1, 1, 1, 1)
        )
    def test_paste_to_should_tile_clipboard_contents_across_selected_range(
            self):
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = '=c1'
        worksheet.B1.formula = '=d1'
        worksheet.A2.formula = '=c2'
        worksheet.B2.formula = '=d2'
        sheet.jsonify_worksheet(worksheet)

        clipboard = Clipboard()
        clipboard.copy(sheet, (1, 1), (2, 2))
        clipboard.paste_to(sheet, (3, 3), (5, 7))

        worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(worksheet.C3.formula, '=E3')
        self.assertEquals(worksheet.D3.formula, '=F3')
        self.assertEquals(worksheet.E3.formula, '=G3')
        self.assertEquals(worksheet.F3.formula, None)

        self.assertEquals(worksheet.C4.formula, '=E4')
        self.assertEquals(worksheet.D4.formula, '=F4')
        self.assertEquals(worksheet.E4.formula, '=G4')
        self.assertEquals(worksheet.F4.formula, None)

        self.assertEquals(worksheet.C5.formula, '=E5')
        self.assertEquals(worksheet.D5.formula, '=F5')
        self.assertEquals(worksheet.E5.formula, '=G5')
        self.assertEquals(worksheet.F5.formula, None)

        self.assertEquals(worksheet.C6.formula, '=E6')
        self.assertEquals(worksheet.D6.formula, '=F6')
        self.assertEquals(worksheet.E6.formula, '=G6')
        self.assertEquals(worksheet.F6.formula, None)

        self.assertEquals(worksheet.C7.formula, '=E7')
        self.assertEquals(worksheet.D7.formula, '=F7')
        self.assertEquals(worksheet.E7.formula, '=G7')
        self.assertEquals(worksheet.F7.formula, None)

        self.assertEquals(worksheet.C8.formula, None)
        self.assertEquals(worksheet.D8.formula, None)
        self.assertEquals(worksheet.E8.formula, None)
        self.assertEquals(worksheet.F8.formula, None)
    def test_paste_to_should_tile_clipboard_contents_across_selected_range(self):
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.A1.formula = '=c1'
        worksheet.B1.formula = '=d1'
        worksheet.A2.formula = '=c2'
        worksheet.B2.formula = '=d2'
        sheet.jsonify_worksheet(worksheet)

        clipboard = Clipboard()
        clipboard.copy(sheet, (1, 1), (2, 2))
        clipboard.paste_to(sheet, (3, 3), (5, 7))

        worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(worksheet.C3.formula, '=E3')
        self.assertEquals(worksheet.D3.formula, '=F3')
        self.assertEquals(worksheet.E3.formula, '=G3')
        self.assertEquals(worksheet.F3.formula, None)

        self.assertEquals(worksheet.C4.formula, '=E4')
        self.assertEquals(worksheet.D4.formula, '=F4')
        self.assertEquals(worksheet.E4.formula, '=G4')
        self.assertEquals(worksheet.F4.formula, None)

        self.assertEquals(worksheet.C5.formula, '=E5')
        self.assertEquals(worksheet.D5.formula, '=F5')
        self.assertEquals(worksheet.E5.formula, '=G5')
        self.assertEquals(worksheet.F5.formula, None)

        self.assertEquals(worksheet.C6.formula, '=E6')
        self.assertEquals(worksheet.D6.formula, '=F6')
        self.assertEquals(worksheet.E6.formula, '=G6')
        self.assertEquals(worksheet.F6.formula, None)

        self.assertEquals(worksheet.C7.formula, '=E7')
        self.assertEquals(worksheet.D7.formula, '=F7')
        self.assertEquals(worksheet.E7.formula, '=G7')
        self.assertEquals(worksheet.F7.formula, None)

        self.assertEquals(worksheet.C8.formula, None)
        self.assertEquals(worksheet.D8.formula, None)
        self.assertEquals(worksheet.E8.formula, None)
        self.assertEquals(worksheet.F8.formula, None)
    def test_paste_from_copy_does_not_rewrite_source_sheet_formulae(
            self, mock_rewrite_source_sheet_formulae):
        source_worksheet = Worksheet()
        source_worksheet.A1.formula = '=pre-rewrite'
        source_sheet = Sheet()
        source_sheet.jsonify_worksheet(source_worksheet)

        clipboard = Clipboard()
        clipboard.copy(source_sheet, (1, 2), (3, 5))
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = {}.items()

        def check_to_cells_not_run(*args):
            self.assertFalse(clipboard.to_cells.call_args_list)

        mock_rewrite_source_sheet_formulae.side_effect = check_to_cells_not_run

        clipboard.paste_to(source_sheet, (2, 3), (2, 3))

        self.assertFalse( mock_rewrite_source_sheet_formulae.called )
    def test_paste_from_copy_does_not_rewrite_source_sheet_formulae(
            self, mock_rewrite_source_sheet_formulae):
        source_worksheet = Worksheet()
        source_worksheet.A1.formula = '=pre-rewrite'
        source_sheet = Sheet()
        source_sheet.jsonify_worksheet(source_worksheet)

        clipboard = Clipboard()
        clipboard.copy(source_sheet, (1, 2), (3, 5))
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = {}.items()

        def check_to_cells_not_run(*args):
            self.assertFalse(clipboard.to_cells.call_args_list)

        mock_rewrite_source_sheet_formulae.side_effect = check_to_cells_not_run

        clipboard.paste_to(source_sheet, (2, 3), (2, 3))

        self.assertFalse(mock_rewrite_source_sheet_formulae.called)
    def test_clipboad_copy_retrieves_stuff_from_sheet_and_removes_offset(self):
        self.maxDiff = None
        clipboard = Clipboard()
        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.C2.formula = 'foo'
        worksheet.C2.formatted_value = 'fv'
        worksheet.D2.formatted_value = 'fv to become formula'

        sheet.jsonify_worksheet(worksheet)
        start = (3, 2)
        end = (4, 3)
        cut_called_previously = True
        clipboard.is_cut = cut_called_previously
        clipboard.copy(sheet, start, end)
        self.assertEquals(
            json.loads(clipboard.contents_json), {
                '0,0': {
                    'formula': 'foo',
                    'formatted_value': 'fv'
                },
                '1,0': {
                    'formula': 'fv to become formula',
                    'formatted_value': 'fv to become formula'
                },
                '0,1': {
                    'formula': '',
                    'formatted_value': ''
                },
                '1,1': {
                    'formula': '',
                    'formatted_value': ''
                }
            })
        self.assertEquals(clipboard.source_left, 3)
        self.assertEquals(clipboard.source_top, 2)
        self.assertEquals(clipboard.source_right, 4)
        self.assertEquals(clipboard.source_bottom, 3)

        self.assertEquals(clipboard.is_cut, False)
        self.assertEquals(clipboard.source_sheet, None)
    def test_paste_to_for_copy(self):
        c2 = Cell()
        c2.formula = 'foo'
        c2.formatted_value = 'fv'
        d2 = Cell()
        d2.formula = 'fv to become formula'
        d2.formatted_value = d2.formula
        c3 = Cell()
        d3 = Cell()
        cells = {
            (2, 2): c2,
            (2, 3): c3,
            (3, 2): d2,
            (3, 3): d3,
        }

        clipboard = Clipboard()
        clipboard.source_left = 1
        clipboard.source_top = 1
        clipboard.source_right = 2
        clipboard.source_bottom = 2
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = cells.iteritems()

        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.B3.formula = 'i am in danger!'
        worksheet.A1.formula = 'i am safe :-)'
        sheet.jsonify_worksheet(worksheet)

        clipboard.paste_to(sheet, (2, 2), (2, 2))

        updated_worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'i am safe :-)')
        self.assertEquals(updated_worksheet.B2.formula, c2.formula)
        self.assertEquals(updated_worksheet.C2.formula, d2.formula)
        self.assertEquals(updated_worksheet.B3.formula, c3.formula)
        self.assertEquals(updated_worksheet.C3.formula, d3.formula)
    def test_paste_to_for_copy(self):
        c2 = Cell()
        c2.formula = 'foo'
        c2.formatted_value = 'fv'
        d2 = Cell()
        d2.formula = 'fv to become formula'
        d2.formatted_value = d2.formula
        c3 = Cell()
        d3 = Cell()
        cells = {
            (2, 2): c2,
            (2, 3): c3,
            (3, 2): d2,
            (3, 3): d3,
        }

        clipboard = Clipboard()
        clipboard.source_left = 1
        clipboard.source_top = 1
        clipboard.source_right = 2
        clipboard.source_bottom = 2
        clipboard.to_cells = Mock()
        clipboard.to_cells.return_value = cells.iteritems()

        sheet = Sheet()
        worksheet = Worksheet()
        worksheet.B3.formula = 'i am in danger!'
        worksheet.A1.formula = 'i am safe :-)'
        sheet.jsonify_worksheet(worksheet)

        clipboard.paste_to(sheet, (2, 2), (2, 2))

        updated_worksheet = sheet.unjsonify_worksheet()
        self.assertEquals(updated_worksheet.A1.formula, 'i am safe :-)')
        self.assertEquals(updated_worksheet.B2.formula, c2.formula)
        self.assertEquals(updated_worksheet.C2.formula, d2.formula)
        self.assertEquals(updated_worksheet.B3.formula, c3.formula)
        self.assertEquals(updated_worksheet.C3.formula, d3.formula)
    def test_copy_sheet_allows_other_users_to_copy_public_sheets(self):
        user = User(username='******')
        user.save()
        worksheet = Worksheet()
        worksheet.a1.value = 'some-cell-content'
        sheet = Sheet()
        sheet.owner = user
        sheet.is_public = True
        sheet.jsonify_worksheet(worksheet)
        sheet.save()
        original_sheet_id = sheet.id
        other_user = User(username='******')
        other_user.save()

        retval = copy_sheet_to_user(sheet, other_user)

        other_user_sheets = Sheet.objects.filter(owner=other_user)
        self.assertEquals(len(other_user_sheets), 1)
        copied_sheet = other_user_sheets[0]
        self.assertFalse(copied_sheet.is_public)
        copied_worksheet = copied_sheet.unjsonify_worksheet()
        self.assertEquals(copied_worksheet.a1.value, 'some-cell-content')
        self.assertEquals(copied_sheet.id, retval.id)
        self.assertNotEquals(retval.id, original_sheet_id)
    def test_copy_sheet_allows_other_users_to_copy_public_sheets(self):
        user = User(username='******')
        user.save()
        worksheet = Worksheet()
        worksheet.a1.value = 'some-cell-content'
        sheet = Sheet()
        sheet.owner = user
        sheet.is_public = True
        sheet.jsonify_worksheet(worksheet)
        sheet.save()
        original_sheet_id = sheet.id
        other_user = User(username='******')
        other_user.save()

        retval = copy_sheet_to_user(sheet, other_user)

        other_user_sheets = Sheet.objects.filter(owner=other_user)
        self.assertEquals(len(other_user_sheets), 1)
        copied_sheet = other_user_sheets[0]
        self.assertFalse(copied_sheet.is_public)
        copied_worksheet = copied_sheet.unjsonify_worksheet()
        self.assertEquals(copied_worksheet.a1.value, 'some-cell-content')
        self.assertEquals(copied_sheet.id, retval.id)
        self.assertNotEquals(retval.id, original_sheet_id)
    def test_calculate_calls_calculate_with_unjsonified_worksheet_and_saves_recalced_json(
            self, mock_calculate):
        sheet = Sheet()
        sheet.jsonify_worksheet = Mock()
        sheet.unjsonify_worksheet = Mock()
        sheet.usercode = sentinel.usercode
        sheet.timeout_seconds = sentinel.timeout_seconds
        sheet.create_private_key = Mock()
        sheet.otp = Mock()

        sheet.calculate()

        self.assertCalledOnce(mock_calculate,
                              sheet.unjsonify_worksheet.return_value,
                              sheet.usercode, sheet.timeout_seconds,
                              sheet.create_private_key.return_value)
        self.assertCalledOnce(sheet.jsonify_worksheet,
                              sheet.unjsonify_worksheet.return_value)
    def test_calculate_calls_calculate_with_unjsonified_worksheet_and_saves_recalced_json(
        self, mock_calculate
    ):
        sheet = Sheet()
        sheet.jsonify_worksheet = Mock()
        sheet.unjsonify_worksheet = Mock()
        sheet.usercode = sentinel.usercode
        sheet.timeout_seconds = sentinel.timeout_seconds
        sheet.create_private_key = Mock()
        sheet.otp = Mock()

        sheet.calculate()

        self.assertCalledOnce(
            mock_calculate,
            sheet.unjsonify_worksheet.return_value,
            sheet.usercode,
            sheet.timeout_seconds,
            sheet.create_private_key.return_value
        )
        self.assertCalledOnce(sheet.jsonify_worksheet, sheet.unjsonify_worksheet.return_value)