260 lines
8.6 KiB
Python
260 lines
8.6 KiB
Python
"""unit tests for the data module"""
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import unittest
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import unittest.mock
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from unittest.mock import mock_open
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from time import time
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import data
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class TestDataHelperFunctions(unittest.TestCase):
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"""Tests that cover helper functions, mostly handling string validation"""
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def test_wash_line(self):
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"""tests the data.wash_line function"""
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teststrings = [
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{"Test": "A line of text", "Result": "A line of text"},
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{"Test": "A line of text\n", "Result": "A line of text"},
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{"Test": "\033[95mPink text\033[0m", "Result": "Pink text"},
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{"Test": "🚅\t\n", "Result": "🚅"},
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{
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"Test": "gemini://gemini.circumlunar.space",
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"Result": "gemini://gemini.circumlunar.space",
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},
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]
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for line in teststrings:
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self.assertEqual(data.wash_line(line["Test"]), line["Result"])
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def test_is_well_formed_line(self):
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""" tests the data.is_well_formed_line function"""
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teststrings = [
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{"Test": "A line of text", "Result": False},
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{"Test": "1 Pipe |", "Result": False},
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{"Test": "4 Pipes ||||", "Result": True},
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{"Test": "5 Pipes |||||", "Result": False},
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{"Test": "|P|I|P|E|H|E|A|V|E|N||||||||||", "Result": False},
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]
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for line in teststrings:
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self.assertEqual(data.is_well_formed_line(line["Test"]), line["Result"])
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def test_is_valid_time(self):
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"""tests the data.is_valid_time function"""
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teststrings = [
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{"Test": "946645140.0", "Result": True}, # 1999
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{"Test": str(time() + 10), "Result": False},
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]
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for line in teststrings:
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self.assertEqual(data.is_valid_time(line["Test"]), line["Result"])
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def test_process(self):
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"""tests the data.process function"""
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# wash line
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self.assertEqual(
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data.process("\t|\033[95mPink text\033[0m|||\n", ""),
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["", "", "Pink text", "", "", ""],
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)
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# is well formed line
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with self.assertRaises(ValueError, msg="Not a well formed line"):
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data.process("|||||\n", "")
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# is valid date
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with self.assertRaises(ValueError, msg="Invalid date"):
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data.process("{}||||".format(str(time() + 10)), "")
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# real data tests
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teststrings_input = [
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"1576123922.106229|user+1576032469.7391915|||a new reply\n",
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"1576137798.4647715|user+1576032469.7391915|||Here is another new reply\n",
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"575968281.7483418||tildes|gopher://tilde.town|Tilde Town\n",
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"1575969313.8278663||tildes|http://tilde.team|Tilde Team\n",
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]
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teststrings_output = [
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[
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"username0",
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"1576123922.106229",
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"user+1576032469.7391915",
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"",
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"",
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"a new reply",
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],
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[
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"username1",
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"1576137798.4647715",
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"user+1576032469.7391915",
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"",
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"",
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"Here is another new reply",
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],
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[
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"username2",
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"575968281.7483418",
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"",
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"tildes",
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"gopher://tilde.town",
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"Tilde Town",
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],
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[
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"username3",
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"1575969313.8278663",
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"",
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"tildes",
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"http://tilde.team",
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"Tilde Team",
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],
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]
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for i, item in enumerate(teststrings_input):
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self.assertEqual(
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data.process(item, "username{}".format(i)), teststrings_output[i]
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)
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def test_get_parent_record(self):
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test_link_data = []
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with self.assertRaises(ValueError):
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data.get_parent_record("", test_link_data)
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class TestLinkDataSearch(unittest.TestCase):
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@unittest.mock.patch.object(data.LinkData, "get")
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def test_search_exceptions(self, mock_get):
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"""ensures exceptions are raised"""
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link_data = data.LinkData()
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mock_get.assert_called()
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with self.assertRaises(ValueError):
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link_data.search("")
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@unittest.mock.patch.object(data.LinkData, "get")
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def test_search(self, mock_get):
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"""tests search function"""
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link_data = data.LinkData()
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mock_get.assert_called()
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link_data.link_data = [
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[
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"",
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"user1",
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"1576486443.8539028",
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"poster1+1576289662.7914467",
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"",
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"",
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"this comment contains a keyword regarding the keyword website",
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],
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[
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"",
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"user2",
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"1576486440.65404",
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"poster1+1576289662.7914467",
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"",
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"",
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"this is a reply to the site but does not contain the word",
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],
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[
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70,
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"poster1",
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"1576289662.7914467",
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"",
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"keyword",
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"http://keyword.com",
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"the keyword website",
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],
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[
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69,
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"poster2",
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"1576462584.2307518",
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"",
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"keyword",
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"gemini://keyword",
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"keyword site with no replies",
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],
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[68, "poster3", "1576462007.9509487", "", "a", "a", "key word"],
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[67, "poster4", "1576461366.5580268", "", "b", "b", "key.word"],
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[
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"",
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"user3",
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"1576376868.284987",
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"poster3+1576376644.2783155",
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"",
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"",
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"this is an orphaned reply but it contains the keyword",
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],
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[66, "keyword", "1576461366.5580268", "", "c", "c", "c"],
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[65, "poster6", "1576461367.5580268", "", "keyword", "c", "c"],
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[64, "poster7", "1576461368.5580268", "", "c", "keyword", "c"],
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[63, "poster8", "1576461369.5580268", "", "c", "c", "keyword"],
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[62, "poster9", "1576461370.5580268", "", "c", "c", "ssskeywordsubstring"],
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[61, "poster0", "1576461370.5580268", "", "c", "c", "KEYWORD capital"],
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]
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test_results = [
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(
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70,
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"poster1",
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"1576289662.7914467",
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"",
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"keyword",
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"http://keyword.com",
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"the keyword website",
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),
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(
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69,
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"poster2",
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"1576462584.2307518",
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"",
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"keyword",
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"gemini://keyword",
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"keyword site with no replies",
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),
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(66, "keyword", "1576461366.5580268", "", "c", "c", "c"),
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(65, "poster6", "1576461367.5580268", "", "keyword", "c", "c"),
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(64, "poster7", "1576461368.5580268", "", "c", "keyword", "c"),
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(63, "poster8", "1576461369.5580268", "", "c", "c", "keyword"),
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(62, "poster9", "1576461370.5580268", "", "c", "c", "ssskeywordsubstring"),
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(61, "poster0", "1576461370.5580268", "", "c", "c", "KEYWORD capital"),
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]
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self.assertEqual(link_data.search("keyword"), test_results)
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class TestAddLink(unittest.TestCase):
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"""Tests Add method of LinkData class"""
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@unittest.mock.patch.object(data.LinkData, "get")
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def test_add_to_empty_db(self, mock_get):
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"""Tests adding to an empty db as per issue #76"""
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link_data = data.LinkData()
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mock_get.assert_called()
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link_data.link_data = []
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test_record = data.LinkDataRecord(
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username="testuser",
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timestamp="1000",
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category="test_category",
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link_URL="test_url",
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link_title_or_comment="test_title",
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)
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with unittest.mock.patch("builtins.open", mock_open()) as mock_file:
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result = link_data.add(test_record)
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mock_file.assert_called()
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self.assertEqual(1, result)
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self.assertListEqual(
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link_data.link_data,
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[
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[
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1,
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"testuser",
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"1000",
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"",
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"test_category",
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"test_url",
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"test_title",
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]
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],
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)
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if __name__ == "__main__":
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unittest.main()
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