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28 lines
449 B
Go
28 lines
449 B
Go
package errorx
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestChain(t *testing.T) {
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var errDummy = errors.New("dummy")
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assert.Nil(t, Chain(func() error {
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return nil
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}, func() error {
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return nil
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}))
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assert.Equal(t, errDummy, Chain(func() error {
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return errDummy
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}, func() error {
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return nil
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}))
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assert.Equal(t, errDummy, Chain(func() error {
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return nil
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}, func() error {
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return errDummy
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}))
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}
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