36 lines
872 B
Go
36 lines
872 B
Go
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package abispec
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import (
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"encoding/json"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestHexToNumber(t *testing.T) {
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//hex number is less than 53 bits, it returns a number
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num := HexToNumber("9")
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bytes, err := json.Marshal(num)
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require.NoError(t, err)
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require.JSONEq(t, `"9"`, string(bytes))
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num = HexToNumber("99999999")
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bytes, err = json.Marshal(num)
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require.NoError(t, err)
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require.JSONEq(t, `"2576980377"`, string(bytes))
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num = HexToNumber("1fffffffffffff")
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bytes, err = json.Marshal(num)
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require.NoError(t, err)
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require.JSONEq(t, `"9007199254740991"`, string(bytes))
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num = HexToNumber("9999999999999999")
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bytes, err = json.Marshal(num)
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require.NoError(t, err)
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require.JSONEq(t, `"11068046444225730969"`, string(bytes))
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}
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func TestNumberToHex(t *testing.T) {
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require.Equal(t, "20000000000002", NumberToHex("9007199254740994"))
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}
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