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76 lines
2.1 KiB
76 lines
2.1 KiB
package bytesize_test
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import (
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"encoding/json"
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"fmt"
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"gitoa.ru/go-4devs/bytesize"
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)
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func ExampleParse() {
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size, err := bytesize.Parse("100kB")
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fmt.Printf("100kB:%[1]T(%[1]d),%[2]v\n", size, err)
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size, err = bytesize.Parse("100PB")
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fmt.Printf("100PB:%[1]T(%[1]d),%[2]v\n", size, err)
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size, err = bytesize.Parse("100KiB")
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fmt.Printf("100PB:%[1]T(%[1]d),%[2]v\n", size, err)
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size, err = bytesize.Parse("100MiB")
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fmt.Printf("100PB:%[1]T(%[1]d),%[2]v\n", size, err)
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size, err = bytesize.Parse("100B")
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fmt.Printf("100PB:%[1]T(%[1]d),%[2]v\n", size, err)
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// Output:
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// 100kB:bytesize.Size(100000),<nil>
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// 100PB:bytesize.Size(100000000000000000),<nil>
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// 100PB:bytesize.Size(102400),<nil>
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// 100PB:bytesize.Size(104857600),<nil>
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// 100PB:bytesize.Size(100),<nil>
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}
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func ExampleSize_String() {
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fmt.Printf("%[1]T(%[1]d) = %[1]s\n", bytesize.Size(100000))
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fmt.Printf("%[1]T(%[1]d) = %[1]s\n", bytesize.Size(100000000000000000))
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fmt.Printf("%[1]T(%[1]d) = %[1]s\n", bytesize.Size(102400))
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fmt.Printf("%[1]T(%[1]d) = %[1]s\n", bytesize.Size(104857600))
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fmt.Printf("%[1]T(%[1]d) = %[1]s\n", bytesize.Size(100))
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// Output:
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// bytesize.Size(100000) = 100kB
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// bytesize.Size(100000000000000000) = 100PB
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// bytesize.Size(102400) = 102.4kB
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// bytesize.Size(104857600) = 104.8576MB
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// bytesize.Size(100) = 100B
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}
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func ExampleSize_jsonMarshal() {
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size := bytesize.Size(100000)
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data, _ := json.Marshal(size)
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fmt.Printf("%[1]T(%[1]d) = %[2]s\n", size, data)
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size = bytesize.Size(100000000000000000)
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data, _ = json.Marshal(size)
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fmt.Printf("%[1]T(%[1]d) = %[2]s\n", size, data)
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size = bytesize.Size(102400)
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data, _ = json.Marshal(size)
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fmt.Printf("%[1]T(%[1]d) = %[2]s\n", size, data)
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size = bytesize.Size(104857600)
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data, _ = json.Marshal(size)
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fmt.Printf("%[1]T(%[1]d) = %[2]s\n", size, data)
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size = bytesize.Size(100)
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data, _ = json.Marshal(size)
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fmt.Printf("%[1]T(%[1]d) = %[2]s\n", size, data)
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// Output:
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// bytesize.Size(100000) = "100kB"
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// bytesize.Size(100000000000000000) = "100PB"
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// bytesize.Size(102400) = "102.4kB"
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// bytesize.Size(104857600) = "104.8576MB"
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// bytesize.Size(100) = "100B"
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}
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