def test_from_code_array(self):
"""Test from_code_array method"""
self.xls_in.to_code_array()
wb = xlwt.Workbook()
xls_out = Xls(self.code_array, wb)
worksheets = []
xls_out._shape2xls(worksheets)
xls_out._code2xls(worksheets)
xls_out._row_heights2xls(worksheets)
self.write_xls_out(xls_out, wb, "_col_widths2xls", worksheets)
new_code_array = CodeArray((1000, 100, 3))
xls_outfile = xlrd.open_workbook(self.xls_outfile_path,
formatting_info=True)
xls_out = Xls(new_code_array, xls_outfile)
xls_out.to_code_array()
assert self.code_array.shape == new_code_array.shape
assert self.code_array.macros == new_code_array.macros
assert self.code_array.dict_grid == new_code_array.dict_grid
# There may be additional standard heights in copy --> 1 way test
for height in self.code_array.row_heights:
assert height in new_code_array.row_heights
assert self.code_array.col_widths == new_code_array.col_widths
# Clean up the test dir
os.remove(self.xls_outfile_path)
def __init__(self, main_window, *args, **kwargs):
S = kwargs.pop("S")
self.main_window = main_window
self._states()
self.interfaces = GuiInterfaces(self.main_window)
if S is None:
dimensions = kwargs.pop("dimensions")
else:
dimensions = S.shape
kwargs.pop("dimensions")
wx.grid.Grid.__init__(self, main_window, *args, **kwargs)
self.SetDefaultCellBackgroundColour(wx.Colour(255, 255, 255, 255))
# Cursor position on entering selection mode
self.sel_mode_cursor = None
# Set multi line editor
self.SetDefaultEditor(GridCellEditor(main_window))
# Create new grid
if S is None:
self.code_array = CodeArray(dimensions)
post_command_event(self, self.GridActionNewMsg, shape=dimensions)
else:
self.code_array = S
_grid_table = GridTable(self, self.code_array)
self.SetTable(_grid_table, True)
# Grid renderer draws the grid
self.grid_renderer = GridRenderer(self.code_array)
self.SetDefaultRenderer(self.grid_renderer)
# Context menu for quick access of important functions
self.contextmenu = ContextMenu(parent=self)
# Handler classes contain event handler methods
self.handlers = GridEventHandlers(self)
self.cell_handlers = GridCellEventHandlers(self)
# Grid actions
self.actions = AllGridActions(self)
# Layout and bindings
self._layout()
self._bind()
# Update toolbars
self.update_entry_line()
self.update_attribute_toolbar()
# Focus on grid so that typing can start immediately
self.SetFocus()
def setup_method(self, method):
"""Creates Pys class with code_array and temporary test.pys file"""
# All data structures are initially empty
# The test file pys_file has entries in each category
self.code_array = CodeArray((1000, 100, 3))
self.pys_infile = bz2.BZ2File(TESTPATH + "pys_test1.pys")
self.pys_outfile_path = TESTPATH + "pys_test2.pys"
self.pys_in = Pys(self.code_array, self.pys_infile)
def test_slicing(self):
"""Unit test for __getitem__ and __setitem__"""
#Test for item getting, slicing, basic evaluation correctness
shape = self.code_array.shape
x_list = [0, shape[0]-1]
y_list = [0, shape[1]-1]
z_list = [0, shape[2]-1]
for x, y, z in zip(x_list, y_list, z_list):
assert self.code_array[x, y, z] is None
self.code_array[:x, :y, :z]
self.code_array[:x:2, :y:2, :z:-1]
get_shape = numpy.array(self.code_array[:, :, :]).shape
orig_shape = self.code_array.shape
assert get_shape == orig_shape
gridsize = 100
filled_grid = CodeArray((gridsize, 10, 1))
for i in [-2**99, 2**99, 0]:
for j in xrange(gridsize):
filled_grid[j, 0, 0] = str(i)
filled_grid[j, 1, 0] = str(i) + '+' + str(j)
filled_grid[j, 2, 0] = str(i) + '*' + str(j)
for j in xrange(gridsize):
assert filled_grid[j, 0, 0] == i
assert filled_grid[j, 1, 0] == i + j
assert filled_grid[j, 2, 0] == i * j
for j, funcname in enumerate(['int', 'math.ceil',
'fractions.Fraction']):
filled_grid[0, 0, 0] = "fractions = __import__('fractions')"
filled_grid[0, 0, 0]
filled_grid[1, 0, 0] = "math = __import__('math')"
filled_grid[1, 0, 0]
filled_grid[j, 3, 0] = funcname + ' (' + str(i) + ')'
#res = eval(funcname + "(" + "i" + ")")
assert filled_grid[j, 3, 0] == eval(funcname + "(" + "i" + ")")
#Test X, Y, Z
for i in xrange(10):
self.code_array[i, 0, 0] = str(i)
assert [self.code_array((i, 0, 0)) for i in xrange(10)] == \
map(str, xrange(10))
assert [self.code_array[i, 0, 0] for i in xrange(10)] == range(10)
# Test cycle detection
filled_grid[0, 0, 0] = "numpy.arange(0, 10, 0.1)"
filled_grid[1, 0, 0] = "sum(S[0,0,0])"
assert filled_grid[1, 0, 0] == sum(numpy.arange(0, 10, 0.1))
def setup_method(self, method):
"""Creates Xls class with code_array and temporary test.xls file"""
# All data structures are initially empty
# The test file xls_file has entries in each category
self.top_window = wx.Frame(None, -1)
wx.GetApp().SetTopWindow(self.top_window)
self.code_array = CodeArray((1000, 100, 3))
self.xls_infile = xlrd.open_workbook(TESTPATH + "xls_test1.xls",
formatting_info=True)
self.xls_outfile_path = TESTPATH + "xls_test2.xls"
self.xls_in = Xls(self.code_array, self.xls_infile)
def setup_method(self, method):
"""Creates empty DataArray"""
self.code_array = CodeArray((100, 10, 3))