forked from p30928647/excelize
49 lines
1.0 KiB
Go
49 lines
1.0 KiB
Go
package excelize
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import (
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"bufio"
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"bytes"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func BenchmarkWrite(b *testing.B) {
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const s = "This is test data"
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for i := 0; i < b.N; i++ {
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f := NewFile()
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for row := 1; row <= 10000; row++ {
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for col := 1; col <= 20; col++ {
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val, err := CoordinatesToCellName(col, row)
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if err != nil {
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b.Error(err)
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}
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if err := f.SetCellValue("Sheet1", val, s); err != nil {
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b.Error(err)
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}
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}
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}
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// Save spreadsheet by the given path.
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err := f.SaveAs("./test.xlsx")
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if err != nil {
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b.Error(err)
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}
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}
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}
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func TestWriteTo(t *testing.T) {
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f := File{}
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buf := bytes.Buffer{}
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f.XLSX = make(map[string][]byte)
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f.XLSX["/d/"] = []byte("s")
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_, err := f.WriteTo(bufio.NewWriter(&buf))
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assert.EqualError(t, err, "zip: write to directory")
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delete(f.XLSX, "/d/")
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// Test file path overflow
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const maxUint16 = 1<<16 - 1
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f.XLSX[strings.Repeat("s", maxUint16+1)] = nil
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_, err = f.WriteTo(bufio.NewWriter(&buf))
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assert.EqualError(t, err, "zip: FileHeader.Name too long")
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}
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