mirror of
https://github.com/crazybber/go-pattern-examples.git
synced 2024-12-03 00:16:02 +03:00
67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package retrier
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import (
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"errors"
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"testing"
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)
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var (
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errFoo = errors.New("FOO")
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errBar = errors.New("BAR")
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errBaz = errors.New("BAZ")
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)
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func TestDefaultClassifier(t *testing.T) {
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c := DefaultClassifier{}
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if c.Classify(nil) != Succeed {
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t.Error("default misclassified nil")
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}
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if c.Classify(errFoo) != Retry {
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t.Error("default misclassified foo")
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}
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if c.Classify(errBar) != Retry {
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t.Error("default misclassified bar")
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}
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if c.Classify(errBaz) != Retry {
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t.Error("default misclassified baz")
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}
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}
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func TestWhitelistClassifier(t *testing.T) {
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c := WhitelistClassifier{errFoo, errBar}
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if c.Classify(nil) != Succeed {
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t.Error("whitelist misclassified nil")
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}
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if c.Classify(errFoo) != Retry {
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t.Error("whitelist misclassified foo")
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}
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if c.Classify(errBar) != Retry {
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t.Error("whitelist misclassified bar")
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}
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if c.Classify(errBaz) != Fail {
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t.Error("whitelist misclassified baz")
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}
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}
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func TestBlacklistClassifier(t *testing.T) {
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c := BlacklistClassifier{errBar}
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if c.Classify(nil) != Succeed {
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t.Error("blacklist misclassified nil")
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}
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if c.Classify(errFoo) != Retry {
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t.Error("blacklist misclassified foo")
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}
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if c.Classify(errBar) != Fail {
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t.Error("blacklist misclassified bar")
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}
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if c.Classify(errBaz) != Retry {
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t.Error("blacklist misclassified baz")
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}
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}
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