67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
package bencode
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import (
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"bytes"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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var marshalTests = []struct {
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input interface{}
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expected []string
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}{
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{int(42), []string{"i42e"}},
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{int(-42), []string{"i-42e"}},
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{uint(43), []string{"i43e"}},
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{int64(44), []string{"i44e"}},
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{uint64(45), []string{"i45e"}},
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{int16(44), []string{"i44e"}},
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{uint16(45), []string{"i45e"}},
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{"example", []string{"7:example"}},
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{[]byte("example"), []string{"7:example"}},
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{30 * time.Minute, []string{"i1800e"}},
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{[]string{"one", "two"}, []string{"l3:one3:twoe", "l3:two3:onee"}},
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{[]interface{}{"one", "two"}, []string{"l3:one3:twoe", "l3:two3:onee"}},
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{[]string{}, []string{"le"}},
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{map[string]interface{}{"one": "aa", "two": "bb"}, []string{"d3:one2:aa3:two2:bbe", "d3:two2:bb3:one2:aae"}},
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{map[string]interface{}{}, []string{"de"}},
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}
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func TestMarshal(t *testing.T) {
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for _, test := range marshalTests {
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got, err := Marshal(test.input)
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assert.Nil(t, err, "marshal should not fail")
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assert.Contains(t, test.expected, string(got), "the marshaled result should be one of the expected permutations")
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}
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}
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func BenchmarkMarshalScalar(b *testing.B) {
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buf := &bytes.Buffer{}
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encoder := NewEncoder(buf)
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for i := 0; i < b.N; i++ {
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encoder.Encode("test")
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encoder.Encode(123)
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}
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}
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func BenchmarkMarshalLarge(b *testing.B) {
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data := map[string]interface{}{
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"k1": []string{"a", "b", "c"},
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"k2": 42,
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"k3": "val",
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"k4": uint(42),
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}
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buf := &bytes.Buffer{}
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encoder := NewEncoder(buf)
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for i := 0; i < b.N; i++ {
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encoder.Encode(data)
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}
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}
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