34 lines
592 B
Go
34 lines
592 B
Go
package roundrobin
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import (
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"testing"
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"github.com/micro/go-micro/registry/mock"
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"github.com/micro/go-micro/selector"
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)
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func TestRoundRobinSelector(t *testing.T) {
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counts := map[string]int{}
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rr := &roundRobinSelector{
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so: selector.Options{
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Registry: mock.NewRegistry(),
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},
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}
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next, err := rr.Select("foo")
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if err != nil {
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t.Errorf("Unexpected error calling rr select: %v", err)
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}
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for i := 0; i < 100; i++ {
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node, err := next()
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if err != nil {
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t.Errorf("Expected node err, got err: %v", err)
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}
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counts[node.Id]++
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}
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t.Logf("Round Robin Counts %v", counts)
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}
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