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21 lines
383 B
Go
21 lines
383 B
Go
package math
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import (
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"testing"
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"time"
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"github.com/v2ray/v2ray-core/testing/unit"
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)
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func TestGenerateRandomInt64InRange(t *testing.T) {
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assert := unit.Assert(t)
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base := time.Now().Unix()
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delta := 100
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for i := 0; i < 100; i++ {
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v := GenerateRandomInt64InRange(base, delta)
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assert.Int64(v).AtMost(base + int64(delta))
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assert.Int64(v).AtLeast(base - int64(delta))
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}
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}
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