f0e6461cb6
The previous pipeline model required a lot of setup and abstracted away the processing of records. By passing a HandlerFunc to the consumer we keep the business logic of processing of records closer to the use of the consumer. * Add refactoring note and SHA to README
47 lines
950 B
Go
47 lines
950 B
Go
package connector
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import (
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"testing"
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"github.com/aws/aws-sdk-go/service/kinesis"
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"github.com/bmizerany/assert"
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)
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func Test_FirstSeq(t *testing.T) {
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b := Buffer{}
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s1, s2 := "1", "2"
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r1 := &kinesis.Record{SequenceNumber: &s1}
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r2 := &kinesis.Record{SequenceNumber: &s2}
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b.AddRecord(r1)
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assert.Equal(t, b.FirstSeq(), "1")
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b.AddRecord(r2)
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assert.Equal(t, b.FirstSeq(), "1")
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}
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func Test_LastSeq(t *testing.T) {
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b := Buffer{}
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s1, s2 := "1", "2"
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r1 := &kinesis.Record{SequenceNumber: &s1}
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r2 := &kinesis.Record{SequenceNumber: &s2}
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b.AddRecord(r1)
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assert.Equal(t, b.LastSeq(), "1")
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b.AddRecord(r2)
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assert.Equal(t, b.LastSeq(), "2")
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}
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func Test_ShouldFlush(t *testing.T) {
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b := Buffer{MaxBufferSize: 2}
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s1, s2 := "1", "2"
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r1 := &kinesis.Record{SequenceNumber: &s1}
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r2 := &kinesis.Record{SequenceNumber: &s2}
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b.AddRecord(r1)
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assert.Equal(t, b.ShouldFlush(), false)
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b.AddRecord(r2)
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assert.Equal(t, b.ShouldFlush(), true)
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}
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