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222 changes: 222 additions & 0 deletions
222
sdks/go/pkg/beam/runners/prism/internal/engine/data_test.go
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,222 @@ | ||
| // Licensed to the Apache Software Foundation (ASF) under one or more | ||
| // contributor license agreements. See the NOTICE file distributed with | ||
| // this work for additional information regarding copyright ownership. | ||
| // The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| // (the "License"); you may not use this file except in compliance with | ||
| // the License. You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package engine | ||
|
|
||
| import ( | ||
| "bytes" | ||
| "encoding/binary" | ||
| "math" | ||
| "testing" | ||
|
|
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| "github.com/google/go-cmp/cmp" | ||
| "google.golang.org/protobuf/encoding/protowire" | ||
| ) | ||
|
|
||
| func TestCompareTimestampSuffixes(t *testing.T) { | ||
| t.Run("simple", func(t *testing.T) { | ||
| loI := int64(math.MinInt64) | ||
| hiI := int64(math.MaxInt64) | ||
|
|
||
| loB := binary.BigEndian.AppendUint64(nil, uint64(loI)) | ||
| hiB := binary.BigEndian.AppendUint64(nil, uint64(hiI)) | ||
|
|
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| if compareTimestampSuffixes(loB, hiB) != (loI < hiI) { | ||
| t.Errorf("lo vs Hi%v < %v: bytes %v vs %v, %v %v", loI, hiI, loB, hiB, loI < hiI, compareTimestampSuffixes(loB, hiB)) | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| func TestOrderedListState(t *testing.T) { | ||
| time1 := protowire.AppendVarint(nil, 11) | ||
| time2 := protowire.AppendVarint(nil, 22) | ||
| time3 := protowire.AppendVarint(nil, 33) | ||
| time4 := protowire.AppendVarint(nil, 44) | ||
| time5 := protowire.AppendVarint(nil, 55) | ||
|
|
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| wKey := []byte{} // global window. | ||
| uKey := []byte("\u0007userkey") | ||
| linkID := LinkID{ | ||
| Transform: "dofn", | ||
| Local: "localStateName", | ||
| } | ||
| cc := func(a []byte, b ...byte) []byte { | ||
| return bytes.Join([][]byte{a, b}, []byte{}) | ||
| } | ||
|
|
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| t.Run("bool", func(t *testing.T) { | ||
| d := TentativeData{ | ||
| stateTypeLen: map[LinkID]func([]byte) int{ | ||
| linkID: func(_ []byte) int { | ||
| return 1 | ||
| }, | ||
| }, | ||
| } | ||
|
|
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| d.AppendOrderedListState(linkID, wKey, uKey, cc(time3, 1)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time2, 0)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time5, 1)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time1, 1)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time4, 0)) | ||
|
|
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| got := d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want := [][]byte{ | ||
| cc(time1, 1), | ||
| cc(time2, 0), | ||
| cc(time3, 1), | ||
| cc(time4, 0), | ||
| cc(time5, 1), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList booleans \n%v", d) | ||
| } | ||
|
|
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| d.ClearOrderedListState(linkID, wKey, uKey, 12, 54) | ||
| got = d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want = [][]byte{ | ||
| cc(time1, 1), | ||
| cc(time5, 1), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList booleans, after clear\n%v", d) | ||
| } | ||
| }) | ||
| t.Run("float64", func(t *testing.T) { | ||
| d := TentativeData{ | ||
| stateTypeLen: map[LinkID]func([]byte) int{ | ||
| linkID: func(_ []byte) int { | ||
| return 8 | ||
| }, | ||
| }, | ||
| } | ||
|
|
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| d.AppendOrderedListState(linkID, wKey, uKey, cc(time5, 0, 0, 0, 0, 0, 0, 0, 1)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time1, 0, 0, 0, 0, 0, 0, 1, 0)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time3, 0, 0, 0, 0, 0, 1, 0, 0)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time2, 0, 0, 0, 0, 1, 0, 0, 0)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time4, 0, 0, 0, 1, 0, 0, 0, 0)) | ||
|
|
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| got := d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want := [][]byte{ | ||
| cc(time1, 0, 0, 0, 0, 0, 0, 1, 0), | ||
| cc(time2, 0, 0, 0, 0, 1, 0, 0, 0), | ||
| cc(time3, 0, 0, 0, 0, 0, 1, 0, 0), | ||
| cc(time4, 0, 0, 0, 1, 0, 0, 0, 0), | ||
| cc(time5, 0, 0, 0, 0, 0, 0, 0, 1), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList float64s \n%v", d) | ||
| } | ||
|
|
||
| d.ClearOrderedListState(linkID, wKey, uKey, 11, 12) | ||
| d.ClearOrderedListState(linkID, wKey, uKey, 33, 34) | ||
| d.ClearOrderedListState(linkID, wKey, uKey, 55, 56) | ||
|
|
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| got = d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want = [][]byte{ | ||
| cc(time2, 0, 0, 0, 0, 1, 0, 0, 0), | ||
| cc(time4, 0, 0, 0, 1, 0, 0, 0, 0), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList float64s, after clear \n%v", d) | ||
| } | ||
| }) | ||
|
|
||
| t.Run("varint", func(t *testing.T) { | ||
| d := TentativeData{ | ||
| stateTypeLen: map[LinkID]func([]byte) int{ | ||
| linkID: func(b []byte) int { | ||
| _, n := protowire.ConsumeVarint(b) | ||
| return int(n) | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time2, protowire.AppendVarint(nil, 56)...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time4, protowire.AppendVarint(nil, 20067)...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time3, protowire.AppendVarint(nil, 7777777)...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time1, protowire.AppendVarint(nil, 424242)...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time5, protowire.AppendVarint(nil, 0)...)) | ||
|
|
||
| got := d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want := [][]byte{ | ||
| cc(time1, protowire.AppendVarint(nil, 424242)...), | ||
| cc(time2, protowire.AppendVarint(nil, 56)...), | ||
| cc(time3, protowire.AppendVarint(nil, 7777777)...), | ||
| cc(time4, protowire.AppendVarint(nil, 20067)...), | ||
| cc(time5, protowire.AppendVarint(nil, 0)...), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList int32 \n%v", d) | ||
| } | ||
| }) | ||
| t.Run("lp", func(t *testing.T) { | ||
| d := TentativeData{ | ||
| stateTypeLen: map[LinkID]func([]byte) int{ | ||
| linkID: func(b []byte) int { | ||
| l, n := protowire.ConsumeVarint(b) | ||
| return int(l) + n | ||
| }, | ||
| }, | ||
| } | ||
|
|
||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time1, []byte("\u0003one")...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time2, []byte("\u0003two")...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time3, []byte("\u0005three")...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time4, []byte("\u0004four")...)) | ||
| d.AppendOrderedListState(linkID, wKey, uKey, cc(time5, []byte("\u0019FourHundredAndEleventyTwo")...)) | ||
|
|
||
| got := d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want := [][]byte{ | ||
| cc(time1, []byte("\u0003one")...), | ||
| cc(time2, []byte("\u0003two")...), | ||
| cc(time3, []byte("\u0005three")...), | ||
| cc(time4, []byte("\u0004four")...), | ||
| cc(time5, []byte("\u0019FourHundredAndEleventyTwo")...), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList int32 \n%v", d) | ||
| } | ||
| }) | ||
| t.Run("lp_onecall", func(t *testing.T) { | ||
| d := TentativeData{ | ||
| stateTypeLen: map[LinkID]func([]byte) int{ | ||
| linkID: func(b []byte) int { | ||
| l, n := protowire.ConsumeVarint(b) | ||
| return int(l) + n | ||
| }, | ||
| }, | ||
| } | ||
| d.AppendOrderedListState(linkID, wKey, uKey, bytes.Join([][]byte{ | ||
| time5, []byte("\u0019FourHundredAndEleventyTwo"), | ||
| time3, []byte("\u0005three"), | ||
| time2, []byte("\u0003two"), | ||
| time1, []byte("\u0003one"), | ||
| time4, []byte("\u0004four"), | ||
| }, nil)) | ||
|
|
||
| got := d.GetOrderedListState(linkID, wKey, uKey, 0, 60) | ||
| want := [][]byte{ | ||
| cc(time1, []byte("\u0003one")...), | ||
| cc(time2, []byte("\u0003two")...), | ||
| cc(time3, []byte("\u0005three")...), | ||
| cc(time4, []byte("\u0004four")...), | ||
| cc(time5, []byte("\u0019FourHundredAndEleventyTwo")...), | ||
| } | ||
| if d := cmp.Diff(want, got); d != "" { | ||
| t.Errorf("OrderedList int32 \n%v", d) | ||
| } | ||
| }) | ||
| } |
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