def case_jumbled_columns():
fit_data = FitData(COLUMNS,
x_column=3,
xerr_column=1,
y_column="b",
yerr_column=9)
expected_columns = Columns(x="c", xerr="a", y="b", yerr="i")
return fit_data, expected_columns
def case_string_xerr_column():
fit_data = FitData(COLUMNS, xerr_column="d")
expected_columns = Columns(
x="a",
xerr="d",
y="e",
yerr="f",
)
return fit_data, expected_columns
def case_int_x_column():
fit_data = FitData(COLUMNS, x_column=3)
expected_columns = Columns(
x="c",
xerr="d",
y="e",
yerr="f",
)
return fit_data, expected_columns
def case_x_and_y_column():
fit_data = FitData(COLUMNS, x_column=3, y_column="h")
expected_columns = Columns(x="c", xerr="d", y="h", yerr="i")
return fit_data, expected_columns
def case_string_yerr_column():
fit_data = FitData(COLUMNS, yerr_column="f")
expected_columns = Columns(x="a", xerr="b", y="c", yerr="f")
return fit_data, expected_columns
def case_int_y_column():
fit_data = FitData(COLUMNS, y_column=5)
expected_columns = Columns(x="a", xerr="b", y="e", yerr="f")
return fit_data, expected_columns
def case_default():
fit_data = FitData(COLUMNS)
expected_columns = Columns(x="a", xerr="b", y="c", yerr="d")
return fit_data, expected_columns