def test_colors():
row = {'col 1' : 0, 'col 2' : 0.5, 'col 3' : 1}
expected_min_wins = {'col 1' : (0.0, 0.7, 0.0), 'col 2' : (0.0, 0.7, 0.7), 'col 3' : (0.0, 0.0, 0.7)}
expected_max_wins = {'col 1' : (0.0, 0.0, 0.7), 'col 2' : (0.0, 0.7, 0.7), 'col 3' : (0.0, 0.7, 0.0)}
assert tools.get_colors(row, True) == expected_min_wins
assert tools.get_colors(row, False) == expected_max_wins
assert tools.rgb_fractions_to_html_color(1, 0, 0.5) == 'rgb(255,0,127)'
def test_colors():
row = {"col 1": 0, "col 2": 0.5, "col 3": 1}
expected_min_wins = {
"col 1": (0.0, 0.7, 0.0),
"col 2": (0.0, 0.7, 0.7),
"col 3": (0.0, 0.0, 0.7),
}
expected_max_wins = {
"col 1": (0.0, 0.0, 0.7),
"col 2": (0.0, 0.7, 0.7),
"col 3": (0.0, 0.7, 0.0),
}
assert tools.get_colors(row, True) == expected_min_wins
assert tools.get_colors(row, False) == expected_max_wins
assert tools.rgb_fractions_to_html_color(1, 0, 0.5) == "rgb(255,0,127)"
def test_colors():
row = {'col 1': 0, 'col 2': 0.5, 'col 3': 1}
expected_min_wins = {
'col 1': (0.0, 0.7, 0.0),
'col 2': (0.0, 0.7, 0.7),
'col 3': (0.0, 0.0, 0.7)
}
expected_max_wins = {
'col 1': (0.0, 0.0, 0.7),
'col 2': (0.0, 0.7, 0.7),
'col 3': (0.0, 0.7, 0.0)
}
assert tools.get_colors(row, True) == expected_min_wins
assert tools.get_colors(row, False) == expected_max_wins
assert tools.rgb_fractions_to_html_color(1, 0, 0.5) == 'rgb(255,0,127)'
def get_elementwise_colors(cells, min_wins):
"""Returns element-wise colors over all lists of values in *cells*.
"""
contains_list = any(isinstance(cell, list) for cell in cells.values())
if not contains_list:
return tools.get_colors(cells, min_wins)
num_elements = max([len(cell) for cell in cells.values()])
res = {key : [] for key in cells}
for index in range(num_elements):
values = {key : cell[index] if index < len(cell) else None for key, cell in cells.items()}
colors = tools.get_colors(values, min_wins)
for key, color in colors.items():
res[key].append(color)
return res
def _format_row(self, row_name, row):
"""Format all entries in **row** (in place)."""
if row_name == self.header_row:
for col_name, value in row.items():
row[col_name] = value.replace('_', '_' + ESCAPE_WORDBREAK)
return
# Get the slice of the row that should be formated (i.e. the data columns).
# Note that there might be other columns (e.g. added by dynamic data
# modules) that should not be formated.
row_slice = dict((col_name, row.get(col_name))
for col_name in self.col_names)
min_value, max_value = tools.get_min_max(row_slice.values())
min_wins = self.get_min_wins(row_name)
highlight = min_wins is not None
colors = tools.get_colors(row_slice, min_wins) if self.colored else None
for col_name, value in row.items():
color = None
bold = False
# Format data columns
if col_name in row_slice:
rounded_value = round(value, 2) if isinstance(value, float) else value
if self.colored:
color = tools.rgb_fractions_to_html_color(*colors[col_name])
elif highlight and (rounded_value == min_value and min_wins or
rounded_value == max_value and not min_wins):
bold = True
row[col_name] = self._format_cell(row_name, col_name, value,
color=color, bold=bold)
def _format_row(self, row_name, row):
"""Format all entries in **row** (in place)."""
if row_name == self.header_row:
for col_name, value in row.items():
# Allow breaking after underlines.
value = value.replace("_", "_" + ESCAPE_WORDBREAK)
# Right-align headers (except the left-most one).
if col_name != self.header_column:
value = " " + value
row[col_name] = value
return
# Get the slice of the row that should be formated (i.e. the data columns).
# Note that there might be other columns (e.g. added by dynamic data
# modules) that should not be formated.
row_slice = {
col_name: row.get(col_name)
for col_name in self.col_names
}
min_wins = self.get_min_wins(row_name)
highlight = min_wins is not None
colored = self.colored and highlight
colors = tools.get_colors(row_slice, min_wins) if colored else None
if highlight:
min_value, max_value = tools.get_min_max(row_slice.values())
else:
min_value, max_value = None, None
def is_close(a, b):
# Highlight based on precision visible in table, not actual values.
return self._format_value(a) == self._format_value(b)
for col_name, value in row.items():
color = None
bold = False
# Format data columns
if col_name in row_slice:
if colored:
color = tools.rgb_fractions_to_html_color(
*colors[col_name])
elif (highlight and value is not None
and ((is_close(value, min_value) and min_wins) or
(is_close(value, max_value) and not min_wins))):
bold = True
row[col_name] = self._format_cell(row_name,
col_name,
value,
color=color,
bold=bold)
def _format_row(self, row_name, row):
"""Format all entries in **row** (in place)."""
if row_name == self.header_row:
for col_name, value in row.items():
# Allow breaking after underlines.
value = value.replace('_', '_' + ESCAPE_WORDBREAK)
# Right-align headers (except the left-most one).
if col_name != self.header_column:
value = ' ' + value
row[col_name] = value
return
# Get the slice of the row that should be formated (i.e. the data columns).
# Note that there might be other columns (e.g. added by dynamic data
# modules) that should not be formated.
row_slice = dict(
(col_name, row.get(col_name)) for col_name in self.col_names)
min_wins = self.get_min_wins(row_name)
highlight = min_wins is not None
colored = self.colored and highlight
colors = tools.get_colors(row_slice, min_wins) if colored else None
if highlight:
min_value, max_value = tools.get_min_max(row_slice.values())
else:
min_value, max_value = None, None
def is_close(a, b, rel_tol=1e-09, abs_tol=0.0):
return abs(a - b) <= max(rel_tol * max(abs(a), abs(b)), abs_tol)
for col_name, value in row.items():
color = None
bold = False
# Format data columns
if col_name in row_slice:
if colored:
color = tools.rgb_fractions_to_html_color(
*colors[col_name])
elif highlight and value is not None and (
(is_close(value, min_value) and min_wins) or
(is_close(value, max_value) and not min_wins)):
bold = True
row[col_name] = self._format_cell(row_name,
col_name,
value,
color=color,
bold=bold)
def _format_row(self, row_name, row):
"""Format all entries in **row** (in place)."""
if row_name == self.header_row:
for col_name, value in row.items():
row[col_name] = value.replace('_', '_' + ESCAPE_WORDBREAK)
return
# Get the slice of the row that should be formated (i.e. the data columns).
# Note that there might be other columns (e.g. added by dynamic data
# modules) that should not be formated.
row_slice = dict(
(col_name, row.get(col_name)) for col_name in self.col_names)
min_value, max_value = tools.get_min_max(row_slice.values())
min_wins = self.get_min_wins(row_name)
highlight = min_wins is not None
colors = tools.get_colors(row_slice,
min_wins) if self.colored else None
for col_name, value in row.items():
color = None
bold = False
# Format data columns
if col_name in row_slice:
rounded_value = round(value, 2) if isinstance(value,
float) else value
if self.colored:
color = tools.rgb_fractions_to_html_color(
*colors[col_name])
elif highlight and (rounded_value == min_value and min_wins
or rounded_value == max_value
and not min_wins):
bold = True
row[col_name] = self._format_cell(row_name,
col_name,
value,
color=color,
bold=bold)
