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#273: Remove nose dependency for graphs_trees/ (#277)

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This commit is contained in:
Donne Martin
2020-07-10 21:02:32 -04:00
committed by GitHub
parent 139e157250
commit abf7524c26
67 changed files with 860 additions and 1027 deletions
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21
graphs_trees/graph_dfs/dfs_challenge.ipynb
View File

@@ -101,9 +101,7 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"class GraphDfs(Graph):\n",
@@ -141,18 +139,17 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"# %load test_dfs.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestDfs(object):\n",
"class TestDfs(unittest.TestCase):\n",
"\n",
" def __init__(self):\n",
" def __init__(self, *args, **kwargs):\n",
" super(TestDfs, self).__init__()\n",
" self.results = Results()\n",
"\n",
" def test_dfs(self):\n",
@@ -169,7 +166,7 @@
" graph.add_edge(3, 2, 7)\n",
" graph.add_edge(3, 4, 8)\n",
" graph.dfs(nodes[0], self.results.add_result)\n",
" assert_equal(str(self.results), \"[0, 1, 3, 2, 4, 5]\")\n",
" self.assertEqual(str(self.results), \"[0, 1, 3, 2, 4, 5]\")\n",
"\n",
" print('Success: test_dfs')\n",
"\n",
@@ -209,9 +206,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.4.3"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}

33
graphs_trees/graph_dfs/dfs_solution.ipynb
View File

@@ -96,9 +96,7 @@
{
"cell_type": "code",
"execution_count": 1,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"%run ../graph/graph.py"
@@ -107,9 +105,7 @@
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"class GraphDfs(Graph):\n",
@@ -134,9 +130,7 @@
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"collapsed": true
},
"metadata": {},
"outputs": [],
"source": [
"%run ../utils/results.py"
@@ -145,9 +139,7 @@
{
"cell_type": "code",
"execution_count": 4,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -159,12 +151,13 @@
],
"source": [
"%%writefile test_dfs.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestDfs(object):\n",
"class TestDfs(unittest.TestCase):\n",
"\n",
" def __init__(self):\n",
" def __init__(self, *args, **kwargs):\n",
" super(TestDfs, self).__init__()\n",
" self.results = Results()\n",
"\n",
" def test_dfs(self):\n",
@@ -181,7 +174,7 @@
" graph.add_edge(3, 2, 7)\n",
" graph.add_edge(3, 4, 8)\n",
" graph.dfs(nodes[0], self.results.add_result)\n",
" assert_equal(str(self.results), \"[0, 1, 3, 2, 4, 5]\")\n",
" self.assertEqual(str(self.results), \"[0, 1, 3, 2, 4, 5]\")\n",
"\n",
" print('Success: test_dfs')\n",
"\n",
@@ -198,9 +191,7 @@
{
"cell_type": "code",
"execution_count": 5,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -231,9 +222,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.4.3"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}

11
graphs_trees/graph_dfs/test_dfs.py
View File

@@ -1,9 +1,10 @@
from nose.tools import assert_equal
import unittest
class TestDfs(object):
class TestDfs(unittest.TestCase):
def __init__(self):
def __init__(self, *args, **kwargs):
super(TestDfs, self).__init__()
self.results = Results()
def test_dfs(self):
@@ -20,7 +21,7 @@ class TestDfs(object):
graph.add_edge(3, 2, 7)
graph.add_edge(3, 4, 8)
graph.dfs(nodes[0], self.results.add_result)
assert_equal(str(self.results), "[0, 1, 3, 2, 4, 5]")
self.assertEqual(str(self.results), "[0, 1, 3, 2, 4, 5]")
print('Success: test_dfs')
@@ -31,4 +32,4 @@ def main():
if __name__ == '__main__':
main()
main()