tests/float: Make output of math function tests more readable.
By explicitly naming the function, its arguments, and result. Signed-off-by: Damien George <damien@micropython.org>
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@ -30,12 +30,12 @@ for name, f, args in (
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):
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for x in args + (inf, -inf, nan):
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try:
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ans = f(x)
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print("%.4f" % ans)
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ans = "%.4f" % f(x)
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except ValueError:
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print(name, "ValueError")
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ans = "ValueError"
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except OverflowError:
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print(name, "OverflowError")
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ans = "OverflowError"
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print("%s(%.4f) = %s" % (name, x, ans))
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# double argument functions
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for name, f, args in (
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@ -47,7 +47,7 @@ for name, f, args in (
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):
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for x in args + ((0, inf), (inf, 0), (inf, inf), (inf, nan), (nan, inf), (nan, nan)):
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try:
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ans = f(*x)
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print("%.4f" % ans)
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ans = "%.4f" % f(*x)
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except ValueError:
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print(name, "ValueError")
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ans = "ValueError"
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print("%s(%.4f, %.4f) = %s" % (name, x[0], x[1], ans))
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@ -29,9 +29,9 @@ for name, f, args in (
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):
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for x in args + (inf, -inf, nan):
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try:
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ans = f(x)
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print("%.4f" % ans)
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ans = "%.4f" % f(x)
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except ValueError:
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print(name, "ValueError")
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ans = "ValueError"
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except OverflowError:
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print(name, "OverflowError")
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ans = "OverflowError"
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print("%s(%.4f) = %s" % (name, x, ans))
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@ -38,12 +38,12 @@ functions = [
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]
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for function_name, function, test_vals in functions:
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print(function_name)
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for value in test_vals:
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try:
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print("{:.5g}".format(function(value)))
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ans = "{:.5g}".format(function(value))
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except ValueError as e:
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print(str(e))
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ans = str(e)
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print("{}({:.5g}) = {}".format(function_name, value, ans))
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tuple_functions = [
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("frexp", frexp, test_values),
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@ -51,10 +51,9 @@ tuple_functions = [
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]
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for function_name, function, test_vals in tuple_functions:
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print(function_name)
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for value in test_vals:
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x, y = function(value)
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print("{:.5g} {:.5g}".format(x, y))
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print("{}({:.5g}) = ({:.5g}, {:.5g})".format(function_name, value, x, y))
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binary_functions = [
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(
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@ -83,9 +82,9 @@ binary_functions = [
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]
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for function_name, function, test_vals in binary_functions:
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print(function_name)
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for value1, value2 in test_vals:
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try:
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print("{:.5g}".format(function(value1, value2)))
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ans = "{:.5g}".format(function(value1, value2))
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except (ValueError, ZeroDivisionError) as e:
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print(type(e))
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ans = type(e)
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print("{}({:.5g}, {:.5g}) = {}".format(function_name, value1, value2, ans))
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@ -44,9 +44,9 @@ functions = [
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]
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for function_name, function, test_vals in functions:
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print(function_name)
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for value in test_vals:
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try:
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print("{:.4g}".format(function(value)))
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ans = "{:.4g}".format(function(value))
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except ValueError as e:
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print(str(e))
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ans = str(e)
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print("{}({:.4g}) = {}".format(function_name, value, ans))
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