100 lines
3.6 KiB
Python
100 lines
3.6 KiB
Python
from taiga.projects.notifications import squashing
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def assert_(expected, squashed, *, ordered=True):
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"""
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Check if expected entries are the same as the squashed.
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Allow to specify if they must maintain the order or conversely they can
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appear in any order.
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"""
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squashed = list(squashed)
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assert len(expected) == len(squashed)
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if ordered:
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assert expected == squashed
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else:
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# Can't use a set, just check all of the squashed entries
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# are in the expected ones.
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for entry in squashed:
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assert entry in expected
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def test_squash_omits_comments():
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history_entries = [
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squashing.HistoryEntry(comment='A', values_diff={'status': ['A', 'B']}),
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squashing.HistoryEntry(comment='B', values_diff={'status': ['B', 'C']}),
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squashing.HistoryEntry(comment='C', values_diff={'status': ['C', 'B']}),
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]
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squashed = squashing.squash_history_entries(history_entries)
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assert_(history_entries, squashed)
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def test_squash_allowed_grouped_at_the_end():
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history_entries = [
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squashing.HistoryEntry(comment='A', values_diff={}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'B']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['B', 'C']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['C', 'D']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['D', 'C']}),
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squashing.HistoryEntry(comment='Z', values_diff={}),
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]
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expected = [
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squashing.HistoryEntry(comment='A', values_diff={}),
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squashing.HistoryEntry(comment='Z', values_diff={}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'C']}),
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]
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squashed = squashing.squash_history_entries(history_entries)
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assert_(expected, squashed)
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def test_squash_remove_noop_changes():
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history_entries = [
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'B']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['B', 'A']}),
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]
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expected = []
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squashed = squashing.squash_history_entries(history_entries)
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assert_(expected, squashed)
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def test_squash_remove_noop_changes_but_maintain_others():
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history_entries = [
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'B'], 'type': ['1', '2']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['B', 'A']}),
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]
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expected = [
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squashing.HistoryEntry(comment='', values_diff={'type': ['1', '2']}),
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]
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squashed = squashing.squash_history_entries(history_entries)
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assert_(expected, squashed)
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def test_squash_values_diff_with_multiple_fields():
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history_entries = [
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'B'], 'type': ['1', '2']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['B', 'C']}),
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]
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expected = [
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squashing.HistoryEntry(comment='', values_diff={'type': ['1', '2']}),
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squashing.HistoryEntry(comment='', values_diff={'status': ['A', 'C']}),
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]
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squashed = squashing.squash_history_entries(history_entries)
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assert_(expected, squashed, ordered=False)
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def test_squash_arrays():
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history_entries = [
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squashing.HistoryEntry(comment='', values_diff={'tags': [['A', 'B'], ['A']]}),
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squashing.HistoryEntry(comment='', values_diff={'tags': [['A'], ['A', 'C']]}),
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]
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expected = [
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squashing.HistoryEntry(comment='', values_diff={'tags': [['A', 'B'], ['A', 'C']]}),
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]
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squashed = squashing.squash_history_entries(history_entries)
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assert_(expected, squashed, ordered=False)
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