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Covert storage to sqlite backed, added ink history

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Don Harper 2026-06-14 00:24:13 -05:00
parent 1d16056f4f
commit c38a3cabc4
12 changed files with 397 additions and 150 deletions
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tests/__pycache__/test_engine.cpython-313.pyc
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tests/test_engine.py
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@ -1,11 +1,11 @@
import unittest
import tempfile
import os
from pen_tracker.engine import PenTracker, Pen, InkTracker, Ink
import tempfile
import unittest
from pen_tracker.engine import Ink, InkTracker, Pen, PenTracker
class TestPenTracker(unittest.TestCase):
def setUp(self):
self.temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.csv')
self.temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.db')
self.temp_file.close()
self.tracker = PenTracker(self.temp_file.name)
@ -33,11 +33,28 @@ class TestPenTracker(unittest.TestCase):
self.assertEqual(new_tracker.pens[0].Make, "A")
self.assertEqual(new_tracker.pens[1].Make, "Z")
def test_pen_ink_history_records_changes(self):
pen = Pen(Make="Pilot", Model="Metropolitan", Nib="F", Current_Ink="Blue")
self.tracker.pens.append(pen)
self.tracker.save_data()
persisted = self.tracker.pens[0]
history = self.tracker.get_ink_history(persisted.id)
self.assertEqual(len(history), 1)
self.assertEqual(history[0]['ink_name'], "Blue")
persisted.Current_Ink = "N/A"
self.tracker.save_data()
history = self.tracker.get_ink_history(persisted.id)
self.assertEqual(len(history), 2)
self.assertEqual(history[-1]['ink_name'], "N/A")
class TestInkTracker(unittest.TestCase):
def setUp(self):
self.temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.csv')
self.temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.db')
self.temp_file.close()
self.tracker = InkTracker(self.temp_file.name)
@ -64,20 +81,14 @@ class TestInkTracker(unittest.TestCase):
self.assertEqual(new_tracker.inks[0].Vendor, "A")
self.assertEqual(new_tracker.inks[1].Vendor, "Z")
def test_loads_row_with_extra_trailing_field(self):
csv_content = (
"Vendor,Name,Color,Purchased,Size,Notes\n"
"Waterman,Intense Black,Black,,\"Cartridge,International Short\",\n"
"Pilot,Black Cartridge,Black,2024-01-01,Cartridge,Good ink\n"
)
with open(self.temp_file.name, 'w', encoding='utf-8') as f:
f.write(csv_content)
def test_save_and_load_ink(self):
self.tracker.inks.append(Ink(Vendor='Waterman', Name='Intense Black', Color='Black', Notes='Good ink'))
self.tracker.save_data()
new_tracker = InkTracker(self.temp_file.name)
self.assertEqual(len(new_tracker.inks), 2)
self.assertEqual(new_tracker.inks[0].Vendor, "Pilot")
self.assertEqual(new_tracker.inks[1].Vendor, "Waterman")
self.assertEqual(new_tracker.inks[1].Notes, "N/A")
self.assertEqual(len(new_tracker.inks), 1)
self.assertEqual(new_tracker.inks[0].Vendor, 'Waterman')
self.assertEqual(new_tracker.inks[0].Name, 'Intense Black')
if __name__ == '__main__':
unittest.main()