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61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package errz
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestAppend_stdlib_errors(t *testing.T) {
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err1 := errors.New("err1")
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err2 := errors.New("err2")
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errs := Errors(err1)
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require.Equal(t, []error{err1}, errs)
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appendErr := Append(err1, err2)
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errs = Errors(appendErr)
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require.Len(t, errs, 2)
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require.Equal(t, []error{err1, err2}, errs)
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t.Logf("%v", appendErr)
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t.Logf("%+v", appendErr)
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stacks := Stacks(appendErr)
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require.NotNil(t, stacks)
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require.Len(t, stacks, 1)
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st := stacks[0]
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require.NotNil(t, st)
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t.Logf("%+v", st.Frames)
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appendErr = Append(nil, nil)
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require.Nil(t, appendErr)
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appendErr = Append(err1, nil)
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require.NotNil(t, appendErr)
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errs = Errors(appendErr)
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require.Len(t, errs, 1)
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gotErr1 := errs[0]
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_, ok := gotErr1.(*errz) //nolint:errorlint
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require.True(t, ok)
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gotErr1Unwrap := errors.Unwrap(gotErr1)
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require.Equal(t, err1, gotErr1Unwrap)
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}
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func TestAppend_errz(t *testing.T) {
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err1 := New("err1")
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err2 := New("err2")
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errs := Errors(err1)
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require.Equal(t, []error{err1}, errs)
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appendErr := Append(err1, err2)
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errs = Errors(appendErr)
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require.Equal(t, []error{err1, err2}, errs)
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stacks := Stacks(appendErr)
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require.NotNil(t, stacks)
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require.Len(t, stacks, 1)
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st := stacks[0]
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require.NotNil(t, st)
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t.Logf("%+v", st.Frames)
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}
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