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#273: Remove nose dependency for stacks_queues/ (#276)

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Donne Martin
2020-07-08 19:57:55 -04:00
committed by GitHub
parent 0e7ed80228
commit 139e157250
23 changed files with 290 additions and 373 deletions
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34
stacks_queues/queue_list/queue_list_solution.ipynb
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@@ -104,9 +104,7 @@
{
"cell_type": "code",
"execution_count": 1,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -158,9 +156,7 @@
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"%run queue_list.py"
@@ -177,9 +173,7 @@
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -191,23 +185,23 @@
],
"source": [
"%%writefile test_queue_list.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestQueue(object):\n",
"class TestQueue(unittest.TestCase):\n",
"\n",
" # TODO: It would be better if we had unit tests for each\n",
" # method in addition to the following end-to-end test\n",
" def test_end_to_end(self):\n",
" print('Test: Dequeue an empty queue')\n",
" queue = Queue()\n",
" assert_equal(queue.dequeue(), None)\n",
" self.assertEqual(queue.dequeue(), None)\n",
"\n",
" print('Test: Enqueue to an empty queue')\n",
" queue.enqueue(1)\n",
"\n",
" print('Test: Dequeue a queue with one element')\n",
" assert_equal(queue.dequeue(), 1)\n",
" self.assertEqual(queue.dequeue(), 1)\n",
"\n",
" print('Test: Enqueue to a non-empty queue')\n",
" queue.enqueue(2)\n",
@@ -215,9 +209,9 @@
" queue.enqueue(4)\n",
"\n",
" print('Test: Dequeue a queue with more than one element')\n",
" assert_equal(queue.dequeue(), 2)\n",
" assert_equal(queue.dequeue(), 3)\n",
" assert_equal(queue.dequeue(), 4)\n",
" self.assertEqual(queue.dequeue(), 2)\n",
" self.assertEqual(queue.dequeue(), 3)\n",
" self.assertEqual(queue.dequeue(), 4)\n",
"\n",
" print('Success: test_end_to_end')\n",
"\n",
@@ -234,9 +228,7 @@
{
"cell_type": "code",
"execution_count": 4,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [
{
"name": "stdout",
@@ -303,9 +295,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.5.0"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}