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# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
import unittest
try:
from pyface.ui.wx.grid.api import (
CompositeGridModel,
GridRow,
GridColumn,
SimpleGridModel,
)
except ImportError:
wx_available = False
else:
wx_available = True
@unittest.skipUnless(wx_available, "Wx is not available")
class CompositeGridModelTestCase(unittest.TestCase):
def setUp(self):
self.model_1 = SimpleGridModel(
data=[[1, 2], [3, 4]],
rows=[GridRow(label="foo"), GridRow(label="bar")],
columns=[GridColumn(label="cfoo"), GridColumn(label="cbar")],
)
self.model_2 = SimpleGridModel(
data=[[3, 4, 5], [6, 7, 8]],
rows=[GridRow(label="baz"), GridRow(label="bat")],
columns=[
GridColumn(label="cfoo_2"),
GridColumn(label="cbar_2"),
GridColumn(label="cbaz_2"),
],
)
self.model = CompositeGridModel(data=[self.model_1, self.model_2])
def test_get_column_count(self):
column_count_1 = self.model_1.get_column_count()
column_count_2 = self.model_2.get_column_count()
self.assertEqual(
self.model.get_column_count(), column_count_1 + column_count_2
)
def test_get_row_count(self):
self.assertEqual(self.model.get_row_count(), 2)
def test_get_row_name(self):
# Regardless of the rows specified in the composed models, the
# composite model returns its own rows.
self.assertEqual(self.model.get_row_name(0), "1")
self.assertEqual(self.model.get_row_name(1), "2")
def test_get_column_name(self):
self.assertEqual(self.model.get_column_name(0), "cfoo")
self.assertEqual(self.model.get_column_name(1), "cbar")
self.assertEqual(self.model.get_column_name(2), "cfoo_2")
self.assertEqual(self.model.get_column_name(3), "cbar_2")
self.assertEqual(self.model.get_column_name(4), "cbaz_2")
def test_get_value(self):
self.assertEqual(self.model.get_value(0, 0), 1)
self.assertEqual(self.model.get_value(0, 1), 2)
self.assertEqual(self.model.get_value(0, 2), 3)
self.assertEqual(self.model.get_value(0, 3), 4)
self.assertEqual(self.model.get_value(0, 4), 5)
self.assertEqual(self.model.get_value(1, 0), 3)
self.assertEqual(self.model.get_value(1, 1), 4)
self.assertEqual(self.model.get_value(1, 2), 6)
self.assertEqual(self.model.get_value(1, 3), 7)
self.assertEqual(self.model.get_value(1, 4), 8)
def test_is_cell_empty(self):
rows = self.model.get_row_count()
columns = self.model.get_column_count()
self.assertEqual(
self.model.is_cell_empty(0, 0),
False,
"Cell (0,0) should not be empty.",
)
self.assertEqual(
self.model.is_cell_empty(rows, 0),
True,
"Cell below the table should be empty.",
)
self.assertEqual(
self.model.is_cell_empty(0, columns),
True,
"Cell right of the table should be empty.",
)
self.assertEqual(
self.model.is_cell_empty(rows, columns),
True,
"Cell below and right of table should be empty.",
)
return
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