def test_find_number_7():
s = 'sdglk421.e6'
r = find_number(s)
assert s[r[0]:r[1]] == '421.'
def test_find_number_7():
"tests that we find decimal numbers with exponents"
s = 'sdglk421.e6'
r = find_number(s)
assert s[r[0]:r[1]] == '421.e6', s[r[0]:r[1]]
def test_find_number_3():
s = 'jq% misdirect/ 82ghn 931'
r = find_number(s)
assert s[r[0]:r[1]] == '82'
def test_find_number_3():
"tests that we find the first of two numbers"
s = 'jq% misdirect/ 82ghn 931'
r = find_number(s)
assert s[r[0]:r[1]] == '82'
def test_find_number_5():
"tests that we find decimal numbers with negative signs"
s = 'over the laz-91.2y dog'
r = find_number(s)
assert s[r[0]:r[1]] == '-91.2'
def test_find_number_false_exponent():
"""tests that we don't include an e after a number, mistaking it for
an exponent."""
s = '2e'
r = find_number(s)
assert s[r[0]:r[1]] == '2', s[r[0]:r[1]]
def test_find_number_1():
"tests that we find an int among letters"
s = 'jashlhl123sfs'
r = find_number(s)
assert s[r[0]:r[1]] == '123'
def test_find_number_8():
s = 'ryleh -14e7$$!$'
r = find_number(s)
assert s[r[0]:r[1]] == '-14e7'
def test_find_number_1():
s = 'jashlhl123sfs'
r = find_number(s)
assert s[r[0]:r[1]] == '123'
def test_find_number_0():
r = find_number('sss')
assert r is None
def test_find_number_7():
s = 'sdglk421.e6'
r = find_number(s)
assert s[r[0]:r[1]] == '421.'
def test_find_number_6():
s = 'query1e5 not found'
r = find_number(s)
assert s[r[0]:r[1]] == '1e5'
def test_find_number_5():
s = 'over the laz-91.2y dog'
r = find_number(s)
assert s[r[0]:r[1]] == '-91.2'
def test_find_number_4():
s = 'the quick brown fox 54.6 jumped'
r = find_number(s)
assert s[r[0]:r[1]] == '54.6'
def test_find_number_0():
r = find_number('sss')
assert r is None
def test_find_number_1():
s = 'jashlhl123sfs'
r = find_number(s)
assert s[r[0]:r[1]] == '123'
def test_find_number_8():
s = 'ryleh -14e7$$!$'
r = find_number(s)
assert s[r[0]:r[1]] == '-14e7'
def test_find_number_2():
s = 'aghwirougiuhfajlsopka"-987?'
r = find_number(s)
assert s[r[0]:r[1]] == '-987'
def test_find_number_0():
"test that we find no number in a string with no numbers"
r = find_number('sss')
assert r is None
def test_find_number_3():
s = 'jq% misdirect/ 82ghn 931'
r = find_number(s)
assert s[r[0]:r[1]] == '82'
def test_find_number_2():
"tests that we find an int with a negative sign"
s = 'aghwirougiuhfajlsopka"-987?'
r = find_number(s)
assert s[r[0]:r[1]] == '-987'
def test_find_number_4():
s = 'the quick brown fox 54.6 jumped'
r = find_number(s)
assert s[r[0]:r[1]] == '54.6'
def test_find_number_4():
"tests that we find decimal numbers"
s = 'the quick brown fox 54.6 jumped'
r = find_number(s)
assert s[r[0]:r[1]] == '54.6'
def test_find_number_5():
s = 'over the laz-91.2y dog'
r = find_number(s)
assert s[r[0]:r[1]] == '-91.2'
def test_find_number_6():
"tests that we find numbers with exponents"
s = 'query1e5 not found'
r = find_number(s)
assert s[r[0]:r[1]] == '1e5'
def test_find_number_6():
s = 'query1e5 not found'
r = find_number(s)
assert s[r[0]:r[1]] == '1e5'
def test_find_number_8():
"tests that we find numbers with exponents and negative signs"
s = 'ryleh -14e7$$!$'
r = find_number(s)
assert s[r[0]:r[1]] == '-14e7'
def test_find_number_2():
s = 'aghwirougiuhfajlsopka"-987?'
r = find_number(s)
assert s[r[0]:r[1]] == '-987'
