crypto_test.go 1.4 KB

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  1. // Copyright 2017 fatedier, fatedier@gmail.com
  2. //
  3. // Licensed under the Apache License, Version 2.0 (the "License");
  4. // you may not use this file except in compliance with the License.
  5. // You may obtain a copy of the License at
  6. //
  7. // http://www.apache.org/licenses/LICENSE-2.0
  8. //
  9. // Unless required by applicable law or agreed to in writing, software
  10. // distributed under the License is distributed on an "AS IS" BASIS,
  11. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12. // See the License for the specific language governing permissions and
  13. // limitations under the License.
  14. package crypto
  15. import (
  16. "bytes"
  17. "io"
  18. "testing"
  19. "github.com/stretchr/testify/assert"
  20. )
  21. func TestCrypto(t *testing.T) {
  22. assert := assert.New(t)
  23. text := "1234567890abcdefghigklmnopqrstuvwxyzeeeeeeeeeeeeeeeeeeeeeewwwwwwwwwwwwwwwwwwwwwwwwwwzzzzzzzzzzzzzzzzzzzzzzzzdddddddddddddddddddddddddddddddddddddrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrllllllllllllllllllllllllllllllllllqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeewwwwwwwwwwwwwwwwwwwwww"
  24. key := "123456"
  25. buffer := bytes.NewBuffer(nil)
  26. encWriter, err := NewWriter(buffer, []byte(key))
  27. assert.NoError(err)
  28. decReader := NewReader(buffer, []byte(key))
  29. encWriter.Write([]byte(text))
  30. c := bytes.NewBuffer(nil)
  31. io.Copy(c, decReader)
  32. assert.Equal(text, string(c.Bytes()))
  33. }