92 lines
3.3 KiB
Python
92 lines
3.3 KiB
Python
"""Tests for cron execution scheduling."""
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import pytest
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from datetime import datetime, timedelta
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from cronparse.scheduler import get_next_executions, format_timeline, format_relative_time
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class TestGetNextExecutions:
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"""Tests for get_next_executions function."""
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def test_get_next_every_minute(self):
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"""Test getting next executions for every minute."""
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executions = get_next_executions("* * * * *", 3)
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assert len(executions) == 3
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for exec_time in executions:
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assert isinstance(exec_time, datetime)
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def test_get_next_daily_at_nine_am(self):
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"""Test getting next executions for daily at 9 AM."""
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executions = get_next_executions("0 9 * * *", 5)
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assert len(executions) == 5
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for exec_time in executions:
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assert exec_time.hour == 9
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assert exec_time.minute == 0
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def test_get_next_every_five_minutes(self):
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"""Test getting next executions for every 5 minutes."""
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executions = get_next_executions("*/5 * * * *", 3)
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assert len(executions) == 3
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for exec_time in executions:
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assert exec_time.minute % 5 == 0
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def test_get_next_count_parameter(self):
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"""Test that count parameter controls number of results."""
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for count in [1, 5, 10]:
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executions = get_next_executions("* * * * *", count)
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assert len(executions) == count
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class TestFormatTimeline:
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"""Tests for format_timeline function."""
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def test_empty_executions(self):
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"""Test formatting empty executions list."""
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result = format_timeline([])
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assert "No executions" in result
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def test_timeline_contains_executions(self):
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"""Test that timeline contains execution info."""
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base = datetime.now()
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executions = [base + timedelta(hours=i) for i in range(3)]
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result = format_timeline(executions)
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assert "Timeline:" in result
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assert "#1" in result
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assert "#2" in result
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assert "#3" in result
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def test_timeline_contains_relative_time(self):
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"""Test that timeline contains execution info."""
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base = datetime.now()
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executions = [base + timedelta(hours=1)]
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result = format_timeline(executions)
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assert "Timeline:" in result
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class TestFormatRelativeTime:
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"""Tests for format_relative_time function."""
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def test_future_time_in_days(self):
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"""Test formatting future time in days - verify 'days ago' output for past times."""
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past = datetime.now() - timedelta(days=5)
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result = format_relative_time(past)
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assert "day" in result.lower()
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def test_future_time_in_hours(self):
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"""Test formatting future time in hours."""
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future = datetime.now() + timedelta(hours=5)
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result = format_relative_time(future)
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assert "hour" in result.lower()
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def test_future_time_in_minutes(self):
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"""Test formatting future time in minutes."""
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future = datetime.now() + timedelta(minutes=30)
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result = format_relative_time(future)
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assert "minute" in result.lower() or "soon" in result.lower()
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def test_past_time(self):
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"""Test formatting past time."""
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past = datetime.now() - timedelta(days=2)
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result = format_relative_time(past)
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assert "2 day" in result.lower() or "days" in result.lower()
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