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#273: Remove nose dependency for bit_manipulation/ (#279)

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This commit is contained in:
Donne Martin
2020-07-12 11:56:55 -04:00
committed by GitHub
parent d488e4f355
commit dce6b6aa67
24 changed files with 242 additions and 324 deletions
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32
bit_manipulation/bit/bit_challenge.ipynb
View File

@@ -92,9 +92,7 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"class Bit(object):\n",
@@ -145,40 +143,38 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"# %load test_bit.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestBit(object):\n",
"class TestBit(unittest.TestCase):\n",
"\n",
" def test_bit(self):\n",
" number = int('10001110', base=2)\n",
" bit = Bit(number)\n",
" assert_equal(bit.get_bit(index=3), True)\n",
" self.assertEqual(bit.get_bit(index=3), True)\n",
" expected = int('10011110', base=2)\n",
" assert_equal(bit.set_bit(index=4), expected)\n",
" self.assertEqual(bit.set_bit(index=4), expected)\n",
" bit = Bit(number)\n",
" expected = int('10000110', base=2)\n",
" assert_equal(bit.clear_bit(index=3), expected)\n",
" self.assertEqual(bit.clear_bit(index=3), expected)\n",
" bit = Bit(number)\n",
" expected = int('00000110', base=2)\n",
" assert_equal(bit.clear_bits_msb_to_index(index=3), expected)\n",
" self.assertEqual(bit.clear_bits_msb_to_index(index=3), expected)\n",
" bit = Bit(number)\n",
" expected = int('10000000', base=2)\n",
" assert_equal(bit.clear_bits_index_to_lsb(index=3), expected)\n",
" self.assertEqual(bit.clear_bits_index_to_lsb(index=3), expected)\n",
" bit = Bit(number)\n",
" assert_equal(bit.update_bit(index=3, value=1), number)\n",
" self.assertEqual(bit.update_bit(index=3, value=1), number)\n",
" bit = Bit(number)\n",
" expected = int('10000110', base=2)\n",
" assert_equal(bit.update_bit(index=3, value=0), expected)\n",
" self.assertEqual(bit.update_bit(index=3, value=0), expected)\n",
" bit = Bit(number)\n",
" expected = int('10001111', base=2)\n",
" assert_equal(bit.update_bit(index=0, value=1), expected)\n",
" self.assertEqual(bit.update_bit(index=0, value=1), expected)\n",
" print('Success: test_bit')\n",
"\n",
"\n",
@@ -217,9 +213,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.5.0"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}

40
bit_manipulation/bit/bit_solution.ipynb
View File

@@ -179,9 +179,7 @@
{
"cell_type": "code",
"execution_count": 1,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"def validate_index(func):\n",
@@ -196,9 +194,7 @@
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"class Bit(object):\n",
@@ -260,9 +256,7 @@
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -274,34 +268,34 @@
],
"source": [
"%%writefile test_bit.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestBit(object):\n",
"class TestBit(unittest.TestCase):\n",
"\n",
" def test_bit(self):\n",
" number = int('10001110', base=2)\n",
" bit = Bit(number)\n",
" assert_equal(bit.get_bit(index=3), True)\n",
" self.assertEqual(bit.get_bit(index=3), True)\n",
" expected = int('10011110', base=2)\n",
" assert_equal(bit.set_bit(index=4), expected)\n",
" self.assertEqual(bit.set_bit(index=4), expected)\n",
" bit = Bit(number)\n",
" expected = int('10000110', base=2)\n",
" assert_equal(bit.clear_bit(index=3), expected)\n",
" self.assertEqual(bit.clear_bit(index=3), expected)\n",
" bit = Bit(number)\n",
" expected = int('00000110', base=2)\n",
" assert_equal(bit.clear_bits_msb_to_index(index=3), expected)\n",
" self.assertEqual(bit.clear_bits_msb_to_index(index=3), expected)\n",
" bit = Bit(number)\n",
" expected = int('10000000', base=2)\n",
" assert_equal(bit.clear_bits_index_to_lsb(index=3), expected)\n",
" self.assertEqual(bit.clear_bits_index_to_lsb(index=3), expected)\n",
" bit = Bit(number)\n",
" assert_equal(bit.update_bit(index=3, value=1), number)\n",
" self.assertEqual(bit.update_bit(index=3, value=1), number)\n",
" bit = Bit(number)\n",
" expected = int('10000110', base=2)\n",
" assert_equal(bit.update_bit(index=3, value=0), expected)\n",
" self.assertEqual(bit.update_bit(index=3, value=0), expected)\n",
" bit = Bit(number)\n",
" expected = int('10001111', base=2)\n",
" assert_equal(bit.update_bit(index=0, value=1), expected)\n",
" self.assertEqual(bit.update_bit(index=0, value=1), expected)\n",
" print('Success: test_bit')\n",
"\n",
"\n",
@@ -317,9 +311,7 @@
{
"cell_type": "code",
"execution_count": 4,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -350,9 +342,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.5.0"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}

22
bit_manipulation/bit/test_bit.py
View File

@@ -1,31 +1,31 @@
from nose.tools import assert_equal
import unittest
class TestBit(object):
class TestBit(unittest.TestCase):
def test_bit(self):
number = int('10001110', base=2)
bit = Bit(number)
assert_equal(bit.get_bit(index=3), True)
self.assertEqual(bit.get_bit(index=3), True)
expected = int('10011110', base=2)
assert_equal(bit.set_bit(index=4), expected)
self.assertEqual(bit.set_bit(index=4), expected)
bit = Bit(number)
expected = int('10000110', base=2)
assert_equal(bit.clear_bit(index=3), expected)
self.assertEqual(bit.clear_bit(index=3), expected)
bit = Bit(number)
expected = int('00000110', base=2)
assert_equal(bit.clear_bits_msb_to_index(index=3), expected)
self.assertEqual(bit.clear_bits_msb_to_index(index=3), expected)
bit = Bit(number)
expected = int('10000000', base=2)
assert_equal(bit.clear_bits_index_to_lsb(index=3), expected)
self.assertEqual(bit.clear_bits_index_to_lsb(index=3), expected)
bit = Bit(number)
assert_equal(bit.update_bit(index=3, value=1), number)
self.assertEqual(bit.update_bit(index=3, value=1), number)
bit = Bit(number)
expected = int('10000110', base=2)
assert_equal(bit.update_bit(index=3, value=0), expected)
self.assertEqual(bit.update_bit(index=3, value=0), expected)
bit = Bit(number)
expected = int('10001111', base=2)
assert_equal(bit.update_bit(index=0, value=1), expected)
self.assertEqual(bit.update_bit(index=0, value=1), expected)
print('Success: test_bit')
@@ -35,4 +35,4 @@ def main():
if __name__ == '__main__':
main()
main()