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tests/float: Improve formatfloat.c test coverage using Python.

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This commit is contained in:
Rami Ali
2017-01-05 11:06:12 +11:00
committed by Damien George
parent ec72db8a39
commit 64dc925c4a
3 changed files with 9 additions and 0 deletions
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2
tests/float/string_format_modulo.py
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@@ -42,3 +42,5 @@ print(('%.40g' % 1e-1)[:2])
print(('%.40g' % 1e-2)[:2]) print(('%.40g' % 1e-2)[:2])
print(('%.40g' % 1e-3)[:2]) print(('%.40g' % 1e-3)[:2])
print(('%.40g' % 1e-4)[:2]) print(('%.40g' % 1e-4)[:2])
print("%.0g" % 1) # 0 precision 'g'

4
tests/float/string_format_modulo3.py Normal file
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@@ -0,0 +1,4 @@
# uPy and CPython outputs differ for the following
print("%.1g" % -9.9) # round up 'g' with '-' sign
print("%.1e" % 9.99) # round up with positive exponent
print("%.1e" % 0.999) # round up with negative exponent

3
tests/float/string_format_modulo3.py.exp Normal file
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@@ -0,0 +1,3 @@
-10
1.00e+01
1.00e-00