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// Copyright (c) 2012-2016 Eli Janssen
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
package mlog
import (
"bytes"
"testing"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestFormatWriterPlainEncodeString(t *testing.T) {
var stringTests = map[string]struct {
input string
output string
}{
"generic": {`test`, `test`},
"quote": {`"this"`, `"this"`},
"r&n": {"te\r\nst", `te\r\nst`},
"tab": {"\t what", `\t what`},
"weird chars": {"\u2028 \u2029", "\u2028 \u2029"},
"other weird chars": {`"\u003c\u0026\u003e"`, `"\u003c\u0026\u003e"`},
"invalid utf8": {"\xff\xff\xffhello", `\ufffd\ufffd\ufffdhello`},
}
b := &bytes.Buffer{}
for name, tt := range stringTests {
b.Truncate(0)
encodeStringPlain(b, tt.input)
assert.Check(t, is.DeepEqual([]byte(tt.output), b.Bytes()), "%s: did not match expectation", name)
}
}
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