e7a6b0dc7d
* Corrected the macro for comments on the test file. * Added current_date (utcnow()) variable available for template macros. * Removed unnecessary datetime import from macros file. * Regenerated all practice exercise test files to add timestamp. * Changed `datetime.now(tz=timezone.utc)` to `datetime.now(tz=timezone.utc).date()` * Second regeneration to remove `timestamp` and just keep `date` for test files. [no important files changed]
174 lines
5.9 KiB
Python
174 lines
5.9 KiB
Python
import unittest
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from ledger import (
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format_entries,
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create_entry,
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)
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# These tests are auto-generated with test data from:
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# https://github.com/exercism/problem-specifications/tree/main/exercises/ledger/canonical-data.json
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# File last updated on 2023-07-14
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class LedgerTest(unittest.TestCase):
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maxDiff = 5000
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def test_empty_ledger(self):
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currency = "USD"
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locale = "en_US"
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entries = []
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expected = "\n".join(
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[
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"Date | Description | Change ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_one_entry(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-01-01", "Buy present", -1000),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Buy present | ($10.00)",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_credit_and_debit(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-01-02", "Get present", 1000),
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create_entry("2015-01-01", "Buy present", -1000),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Buy present | ($10.00)",
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"01/02/2015 | Get present | $10.00 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_multiple_entries_on_same_date_ordered_by_description(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-01-02", "Get present", 1000),
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create_entry("2015-01-01", "Buy present", -1000),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Buy present | ($10.00)",
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"01/02/2015 | Get present | $10.00 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_final_order_tie_breaker_is_change(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-01-01", "Something", 0),
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create_entry("2015-01-01", "Something", -1),
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create_entry("2015-01-01", "Something", 1),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Something | ($0.01)",
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"01/01/2015 | Something | $0.00 ",
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"01/01/2015 | Something | $0.01 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_overlong_description_is_truncated(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-01-01", "Freude schoner Gotterfunken", -123456),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Freude schoner Gotterf... | ($1,234.56)",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_euros(self):
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currency = "EUR"
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locale = "en_US"
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entries = [
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create_entry("2015-01-01", "Buy present", -1000),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"01/01/2015 | Buy present | (€10.00)",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_dutch_locale(self):
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currency = "USD"
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locale = "nl_NL"
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entries = [
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create_entry("2015-03-12", "Buy present", 123456),
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]
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expected = "\n".join(
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[
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"Datum | Omschrijving | Verandering ",
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"12-03-2015 | Buy present | $ 1.234,56 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_dutch_locale_and_euros(self):
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currency = "EUR"
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locale = "nl_NL"
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entries = [
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create_entry("2015-03-12", "Buy present", 123456),
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]
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expected = "\n".join(
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[
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"Datum | Omschrijving | Verandering ",
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"12-03-2015 | Buy present | € 1.234,56 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_dutch_negative_number_with_3_digits_before_decimal_point(self):
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currency = "USD"
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locale = "nl_NL"
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entries = [
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create_entry("2015-03-12", "Buy present", -12345),
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]
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expected = "\n".join(
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[
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"Datum | Omschrijving | Verandering ",
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"12-03-2015 | Buy present | $ -123,45 ",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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def test_american_negative_number_with_3_digits_before_decimal_point(self):
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currency = "USD"
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locale = "en_US"
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entries = [
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create_entry("2015-03-12", "Buy present", -12345),
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]
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expected = "\n".join(
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[
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"Date | Description | Change ",
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"03/12/2015 | Buy present | ($123.45)",
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]
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)
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self.assertEqual(format_entries(currency, locale, entries), expected)
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