openpyxl.formatting.tests.test_rule.
ColorScale
ColorScaleRule
DataBar
FormatObject
IconSet
Rule
TestColorScale
test_create
test_serialise
test_three_colors
test_two_colors
TestDataBar
TestFormatObject
test_cell_reference
test_value_types
TestIconSet
TestRule
test_non_ascii_formula
test_cellis_rule
test_databar_rule
test_formula_rule
test_iconset_rule
test_operator_expansion