test_unit_1c_hw.py

'''





DO NOT EDIT THIS FILE UNLESS TOLD TO DO SO BY YOUR INSTRUCTOR






'''
import random
from unit_1c_hw import *

def test_assign_1():
    assert assign_1() == 5, "X must be assigned to the integer 5"

def test_assign_2():
    assert assign_2() == "Hello NC State", "X must be assigned the string 'Hello NC State'"

def test_list_1():
    l = list_1()
    assert len(l) == 3, "List must only have 3 elements"
    assert l[0] == 3, "First index must have value 3"
    assert l[1] == 4, "Second index must have value 4"
    assert l[2] == 5, "Third Index must have value 5"

def test_list_slice_1():
    l = list_slice_1()
    assert len(l) == 3, "List must only have 3 elements"
    assert l[0] == 4, "First index must have value 4"
    assert l[1] == 7, "Second index must have value 7"
    assert l[2] == 9, "Third Index must have value 9"

def test_list_slice_2():
    l = list_slice_2()
    assert len(l) == 3, "List must only have 3 elements"
    assert l[0] == 4, "First index must have value 4"
    assert l[1] == 3, "Second index must have value 3"
    assert l[2] == 7, "Third Index must have value 7"

def test_list_slice_3():
    l = list_slice_3()
    assert l == [11, 10, 45, 40, 90, 100], "Slice was not correct"

def test_list_slice_4():
    l = list_slice_4()
    assert l == [0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0, 0, 0, 0, 0, 0], f"List was not sliced correctly, your list: {l}"

def test_list_slice_5():
    given = random.sample(range(0, 99), 15)
    l = list_slice_5(given)
    assert len(l) == 6, "Slice was not corrects"
    for index, value in enumerate(l):
        assert value == given[index]


def test_multi_dim_lists_1():
    l = multi_dim_lists_1()
    assert l == [9, 9], "Was not 3rd list"

def test_multi_dim_lists_2():
    a = multi_dim_lists_2()
    assert a == 10, "Grabbed the wrong value"

def test_multi_dim_list_3():
    dim = [
        [
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        ],
        [
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        ],
        [
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        ],
        [
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        random.randint(0, 99),
        ],
    ]
    value = multi_dim_lists_3(dim)
    test = dim.pop() # If student uses this method they should be asked to find a 1-2 line solution
    test = dim.pop()
    test = dim.pop()
    temp = test.pop()
    temp = test.pop()
    assert value == temp, "Grabbed wrong value"

def test_multi_dim_lists_4():
    d = multi_dim_lists_4()
    i = 0
    assert len(d) == 3
    assert len(d[0]) == 5
    assert len(d[1]) == 4
    assert len(d[2]) == 4
    for l in d:
        for value in l:
            assert i == value
            i += 1


def test_dict_1():
    d = dict_1()
    assert len(d) == 3, "Dictionary must have 3 keys"
    assert d[0] == "A", "Key 0 must have value A"
    assert d[1] == "B", "Key 1 must have value B"
    assert d[2] == "C", "Key 2 must have value C"

def test_dict_2():
    noise = dict_2()
    assert noise == "meow", f"Noise was not the sounds of a cat: '{noise}'" # Note to instructor check this test manually as well, make sure student did not just pass in the string "meow"

def test_dict_3():
    milk_tax = dict_3()
    assert milk_tax == 0.25, f"Value was not the milk tax: '{milk_tax}" # Note to instructor, check this test manually as well, make sure student did not pass in the value 0.25

def test_dict_4():
    value = random.randint(1, 100)
    inventory = {
        "butter" : {
            "value" : 2.50,
            "tax" : .10,
        },
        "milk" : {
            "value" : 3.00,
            "tax" : 0.25
        },
        "cheese" : {
            "value" : value,
            "tax" : .70
        }
    }
    assert dict_4(inventory) == value, "Did not grab value of cheese"


def test_list_dict():
    colors = list_dict()
    assert "warm_colors" in colors, "warm_colors was not in the color dict "
    assert "cool_colors" in colors, "cool_colors was not in the color dict"
    warm_colors = colors["warm_colors"]
    cool_colors = colors["cool_colors"]
    assert len(colors) == 2, "You may have more than warm_colors and cool_colors as dict keys"
    assert len(warm_colors) == 3, "You must have 3 colors in the warm_colors list"
    assert len(cool_colors) == 3, "You must have 3 colors in teh cool_colors list"
    assert "yellow" in warm_colors, "yellow was not in warm colors"
    assert "orange" in warm_colors, "orange was not in warm colors"
    assert "red" in warm_colors, "red was not in warm colors"
    assert "green" in cool_colors, "green was not in cool colors"
    assert "blue" in cool_colors, "blue was not in cool colors"
    assert "purple" in cool_colors, "purple was not in cool colors"