go/sliding-sync
go/sliding-sync
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Ditch the alphabet

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This commit is contained in:
David Robertson 2023-09-20 14:23:11 +01:00
parent ed7f052682
commit f264c4ff90
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GPG Key ID: 903ECE108A39DEDD
1 changed files with 29 additions and 26 deletions
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55
state/event_table_test.go
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@ -1140,16 +1140,19 @@ func TestEventTable_SelectLatestEventsBetween_MissingPrevious(t *testing.T) {
roomID := fmt.Sprintf("!%s", t.Name())
// Event IDs ending with `-gap` have MissingPrevious: true.
events := []Event{
{ID: "A", MissingPrevious: false},
{ID: "B", MissingPrevious: false},
{ID: "C", MissingPrevious: false},
{ID: "D-gap", MissingPrevious: true},
{ID: "E", MissingPrevious: false},
{ID: "F", MissingPrevious: false},
{ID: "G-gap", MissingPrevious: true},
{ID: "H-gap", MissingPrevious: true},
{ID: "I", MissingPrevious: false},
{ID: "J", MissingPrevious: false},
{ID: "chunk1-event1", MissingPrevious: false},
{ID: "chunk1-event2", MissingPrevious: false},
{ID: "chunk1-event3", MissingPrevious: false},
// GAP
{ID: "chunk2-event1", MissingPrevious: true},
{ID: "chunk2-event2", MissingPrevious: false},
{ID: "chunk2-event3", MissingPrevious: false},
// GAP
{ID: "chunk3-event1", MissingPrevious: true},
// GAP
{ID: "chunk4-event1", MissingPrevious: true},
{ID: "chunk4-event2", MissingPrevious: false},
{ID: "chunk4-event3", MissingPrevious: false},
}
prefix := "$" + t.Name() + "-"
for i := range events {
@ -1176,38 +1179,38 @@ func TestEventTable_SelectLatestEventsBetween_MissingPrevious(t *testing.T) {
{
Desc: "has no gaps - should omit nothing",
FromIDExclusive: "start",
ToIDInclusive: "C",
ExpectIDs: []string{"C", "B", "A"},
ToIDInclusive: "chunk1-event3",
ExpectIDs: []string{"chunk1-event3", "chunk1-event2", "chunk1-event1"},
},
{
Desc: "ends with missing_previous - should include the end only",
FromIDExclusive: "start",
ToIDInclusive: "D-gap",
ExpectIDs: []string{"D-gap"},
ToIDInclusive: "chunk2-event1",
ExpectIDs: []string{"chunk2-event1"},
},
{
Desc: "single event, ends with missing_previous - should include the end only",
FromIDExclusive: "C",
ToIDInclusive: "D-gap",
ExpectIDs: []string{"D-gap"},
FromIDExclusive: "chunk1-event3",
ToIDInclusive: "chunk2-event1",
ExpectIDs: []string{"chunk2-event1"},
},
{
Desc: "single event, start is missing_previous - should include the end only",
FromIDExclusive: "D-gap",
ToIDInclusive: "E",
ExpectIDs: []string{"E"},
FromIDExclusive: "chunk2-event1",
ToIDInclusive: "chunk2-event2",
ExpectIDs: []string{"chunk2-event2"},
},
{
Desc: "covers two consecutive gaps - should include events from the second gap onwards.",
FromIDExclusive: "E",
ToIDInclusive: "J",
ExpectIDs: []string{"J", "I", "H-gap"},
FromIDExclusive: "chunk2-event2",
ToIDInclusive: "chunk4-event3",
ExpectIDs: []string{"chunk4-event3", "chunk4-event2", "chunk4-event1"},
},
{
Desc: "covers three gaps, the latter two consecutive - should only return from the second gap onwards",
FromIDExclusive: "B",
ToIDInclusive: "I",
ExpectIDs: []string{"I", "H-gap"},
FromIDExclusive: "chunk1-event2",
ToIDInclusive: "chunk4-event2",
ExpectIDs: []string{"chunk4-event2", "chunk4-event1"},
},
}