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Diffstat (limited to 'reencode_test.go')
-rw-r--r-- | reencode_test.go | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/reencode_test.go b/reencode_test.go new file mode 100644 index 0000000..5fe66db --- /dev/null +++ b/reencode_test.go @@ -0,0 +1,36 @@ +// Copyright (C) 2022 Luke Shumaker <lukeshu@lukeshu.com> +// +// SPDX-License-Identifier: GPL-2.0-or-later + +package lowmemjson + +import ( + "strings" + "testing" + + "github.com/stretchr/testify/assert" +) + +func TestReEncodeCompactIfUnder(t *testing.T) { + var out strings.Builder + enc := NewEncoder(&ReEncoder{ + Out: &out, + AllowMultipleValues: true, + Indent: "\t", + CompactIfUnder: 10, + }) + + obj := map[string][]string{ + "a": []string{"b", "c"}, + "d": []string{"eeeeeeeeeeeeeee"}, + } + + assert.NoError(t, enc.Encode(obj)) + exp := `{ + "a": ["b","c"], + "d": [ + "eeeeeeeeeeeeeee" + ] +}` + assert.Equal(t, exp, out.String()) +} |