def test_fib(self):
''' Test the outputs of the fibonnaci function '''
assert fibonacci(-1) is None
assert fibonacci(0) == 0
assert fibonacci(1) == 1
assert fibonacci(5) == 5
assert fibonacci(10) == 55
def test_sum_series():
"""Verify some simple behaviors of s.sum_series(...)"""
for i in range(25):
assert s.sum_series(0, i, i + 1) == i
assert s.sum_series(1, i + 1000, i) == i
assert s.sum_series(i, 1, 1) == s.fibonacci(i + 1)
assert s.sum_series(i, 3, 4) == s.lucas(i + 2)
def test_sum_series():
"""Verify some simple behaviors of s.sum_series(...)"""
for i in range(25):
assert s.sum_series(0, i, i + 1) == i
assert s.sum_series(1, i + 1000, i) == i
assert s.sum_series(i, 1, 1) == s.fibonacci(i + 1)
assert s.sum_series(i, 3, 4) == s.lucas(i + 2)
def test_fibonacci():
assert (series.fibonacci(0) == 0)
assert (series.fibonacci(1) == 1)
assert (series.fibonacci(2) == 1)
assert (series.fibonacci(3) == 2)
assert (series.fibonacci(4) == 3)
assert (series.fibonacci(5) == 5)
assert (series.fibonacci(6) == 8)
assert (series.fibonacci(7) == 13)
def test_fibonacci():
assert(series.fibonacci(0) == 0)
assert(series.fibonacci(1) == 1)
assert(series.fibonacci(2) == 1)
assert(series.fibonacci(3) == 2)
assert(series.fibonacci(4) == 3)
assert(series.fibonacci(5) == 5)
assert(series.fibonacci(6) == 8)
assert(series.fibonacci(7) == 13)
def test_fibo_and_sumseries():
# Fibonacci list of paired inputs and expected outputs.
fiboInOut = [(0, 0), (1, 1), (2, 1), (3, 2), (4, 3), (5, 5), (6, 8),
(7, 13), (8, 21), (9, 34), (10, 55)]
# Checking actual results with expected results from fiboInOut list
for n, result in fiboInOut:
assert fibonacci(n) == result
assert sum_series(n) == result
def test_fibs():
"""Test first several values of the s.fibonacci sequence"""
assert s.fibonacci(0) == 0
assert s.fibonacci(1) == 1
assert s.fibonacci(2) == 1
assert s.fibonacci(3) == 2
assert s.fibonacci(4) == 3
assert s.fibonacci(5) == 5
assert s.fibonacci(6) == 8
assert s.fibonacci(7) == 13
def test_fibs():
"""Test first several values of the s.fibonacci sequence"""
assert s.fibonacci(0) == 0
assert s.fibonacci(1) == 1
assert s.fibonacci(2) == 1
assert s.fibonacci(3) == 2
assert s.fibonacci(4) == 3
assert s.fibonacci(5) == 5
assert s.fibonacci(6) == 8
assert s.fibonacci(7) == 13
def test_fibonacci():
u"""
Ensure the first 12 values returned by fibonacci() equal a known source.
Also ensures the first 12 values returned by sum_series() with the
default arguments matches the output.
"""
for input_, output in fibonacci_vals:
assert series.fibonacci(input_) == output
assert series.sum_series(input_) == output
def test_fibonacci():
# 1 point for passing the four tests below
assert(series.fibonacci(0) == 0)
assert(series.fibonacci(1) == 1)
assert(series.fibonacci(2) == 1)
assert(series.fibonacci(3) == 2)
# 1 point for passing the four tests below
assert(series.fibonacci(4) == 3)
assert(series.fibonacci(5) == 5)
assert(series.fibonacci(6) == 8)
assert(series.fibonacci(7) == 13)
def test_bad_inputs():
u"""
Verify that fibonacci(), lucas(), and sum_series() catch all inputs that
are not non-negative integers.
"""
for badval in [3.14, 'a', []]:
with pytest.raises(ValueError):
fibonacci_result = series.fibonacci(badval)
lucas_result = series.lucas(badval)
sum_series_result = series.sum_series(badval)
def test_fib_three():
expected = 1
actual = fibonacci(3)
assert actual == expected
import GridPrinter import FizzBuzz import series GridPrinter.mmatrix(3, 3) FizzBuzz.fizzBuzz() r = series.fibonacci(3) print(r)
def test_sum_series():
for i in range(7):
assert sum_series(i) == fibonacci(i)
assert sum_series(i, 2, 1) == lucas(i)
def test_third_index():
actual = fibonacci(3)
expected = 1
assert expected == actual
def test_fibonacci():
assert(series.fibonacci(0) == 0)
assert(series.fibonacci(1) == 1)
assert(series.fibonacci(9) == 34)
def test_fibonacci(self):
assert fibonacci(0) == 0
assert fibonacci(1) == 1
assert fibonacci(10) == 55
def test_fib():
# Check fibonacci sequence values are as expected
for i in range(1, len(fib_values)+1):
assert fib_values[i-1] == fibonacci(i)
def test_fib(): assert fibonacci(3) == 2 assert fibonacci(4) == 3 assert fibonacci(5) == 5
def test_fibonacci():
assert(series.fibonacci(1) == 1)
assert(series.fibonacci(5) == 5)
assert(series.fibonacci(7) == 13)
def test_fibonacci(n, result):
"""Assert nth number in fibonacci series."""
from series import fibonacci
assert fibonacci(n) == result
def prob_002():
return sum(b for b in series.fibonacci(1, 2, 4000000)
if b % 2 == 0)
def prob_025():
for b, i in zip(series.fibonacci(1, 1), count(2)):
if len(str(b)) > 999:
return i
def test_fib_five():
expected = 144
actual = fibonacci(13)
assert actual == expected
def test_neg():
# Check functions with negative n values.
assert sum_series(-1, 2, 1) is None
assert fibonacci(-4) is None
assert lucas(0) is None
def test_fib_one():
expected = 0
actual = fibonacci(1)
assert actual == expected
def test_sum_series_is_fib():
"""Verify that s.sum_series(n) without optional arguments is s.fibonacci(n)"""
for i in range(25):
assert s.sum_series(i) == s.fibonacci(i)
def test_fibo_2():
from series import fibonacci
assert fibonacci(2) == 1
def test_fifth_index():
actual = fibonacci(5)
expected = 3
assert expected == actual
def test_fibonacci():
assert s.fibonacci(5) == 5
assert s.fibonacci(10) == 55
def test_fibonacci(n, c):
from series import fibonacci
assert fibonacci(n) == c
def test_fibonacci(n, result):
from series import fibonacci
assert fibonacci(n) == result
def test_sum_series():
assert s.fibonacci(5) == s.sum_series(5)
assert s.lucas(5) == s.sum_series(5, 2, 1)
def test_sixth_index():
actual = fibonacci(6)
expected = 5
assert expected == actual
def test_fibbonacci(n, result):
"""Test fibonacci function against defined FIBB_TABLE above."""
from series import fibonacci
assert fibonacci(n) == result
def test_fourth_index():
actual = fibonacci(4)
expected = 2
assert expected == actual
def test_fibonacci(n, result):
"""Test for numbers in the Fibonacci Sequence."""
from series import fibonacci
assert fibonacci(n) == result
def test_fibonacci():
assert fibonacci(0) == 0
assert fibonacci(1) == 1
for i in range(2, 30):
assert fibonacci(i) == fibonacci(i - 2) + fibonacci(i - 1)
def test_fib_n_at_4():
actual = fibonacci(4)
expected = 2
assert actual == expected
def test_fib_two():
expected = 1
actual = fibonacci(2)
assert actual == expected
def test_fib_n_at_1():
actual = fibonacci(1)
expected = 0
assert actual == expected
def test_fib_four():
expected = 8
actual = fibonacci(7)
assert actual == expected
from series import fibonacci
from itertools import ifilter
even = ifilter(lambda f: f % 2 == 0, fibonacci())
for e in even:
print(e)
if e > 200:
break
def test_fib_six():
with pytest.raises(ValueError) as context:
fibonacci(-2)
assert str(context.value) == 'numbers smaller than zero can not be used'
def test_fibo_25():
from series import fibonacci
assert fibonacci(25) == 46368
def test_fib_seven():
expected = 308061521170129
actual = fibonacci(72)
assert actual == expected
def test_fibonacci():
# fibonacci
assert fibonacci(0) == 0
assert fibonacci(5) == 5
assert sum_series(0) == 0
def test_entry_validity(n):
"""Test for invalid entries."""
from series import fibonacci, lucas, sum_series
assert fibonacci(n) == 'Only integers above zero are valid!'
assert lucas(n) == 'Only integers above zero are valid!'
assert sum_series(n) == 'Only integers above zero are valid!'
def test_fibonacci(n, result):
"""Test fibonacci function."""
from series import fibonacci
assert fibonacci(n) == result
def test_fib_n_at_8():
actual = fibonacci(8)
expected = 13
assert actual == expected
def test_letter():
expected = "Input should be a one integer"
actual = fibonacci("a")
assert actual == expected
def test_fib_n_at_2():
actual = fibonacci(2)
expected = 1
assert actual == expected
def test_float():
expected = "Input should be a one integer"
actual = fibonacci(1.354)
assert actual == expected
def test_fibo_3():
from series import fibonacci
assert fibonacci(3) == 1
def test_zero():
expected = 0
actual = fibonacci(0)
assert actual == expected
def test_fibo_1():
from series import fibonacci
assert fibonacci(1) == 0
def test_fib(n, result):
import series
assert series.fibonacci(n) == result
def test_fibonacci(n, result):
"""Test fibonacci method."""
from series import fibonacci
assert fibonacci(n) == result
def test_fibonacci(n, result):
"""Test function `fibonacci' outputs correct values for the
Fibonacci sequence."""
from series import fibonacci
assert fibonacci(n) == result
