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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| package codec | ||
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| import ( | ||
| "bytes" | ||
| "encoding/gob" | ||
| ) | ||
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| func Encode(input string) (*bytes.Buffer, error) { | ||
| var buf bytes.Buffer | ||
| enc := gob.NewEncoder(&buf) | ||
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| if err := enc.Encode(input); err != nil { | ||
| return nil, err | ||
| } | ||
| return &buf, nil | ||
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| } | ||
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| func Decode(input *[]byte) (*string, error){ | ||
| buf := bytes.NewBuffer(*input) | ||
| dec := gob.NewDecoder(buf) | ||
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| s := "" | ||
| if err := dec.Decode(&s); err != nil { | ||
| return nil, err | ||
| } | ||
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| return &s, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| package codec | ||
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| import ( | ||
| "testing" | ||
| "github.com/stretchr/testify/assert" | ||
| ) | ||
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| func TestEncodeDecode(t *testing.T) { | ||
| bytes, err := Encode("test"); if err != nil { | ||
| panic("Failed to encode") | ||
| } | ||
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| byteArray := bytes.Bytes() | ||
| str, err := Decode(&byteArray); if err != nil { | ||
| panic("Failed to decode") | ||
| } | ||
| assert.Equal(t, "test", *str, "decoded string is not 'test'") | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,6 +1,5 @@ | ||
| package storage_engine | ||
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| import "fmt" | ||
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| type BTree struct { | ||
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