forked from p30928647/excelize
401 lines
14 KiB
Go
401 lines
14 KiB
Go
package excelize
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import (
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"encoding/xml"
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"fmt"
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"math/rand"
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"os"
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"path/filepath"
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"strings"
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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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func BenchmarkStreamWriter(b *testing.B) {
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file := NewFile()
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defer func() {
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if err := file.Close(); err != nil {
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b.Error(err)
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}
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}()
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row := make([]interface{}, 10)
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for colID := 0; colID < 10; colID++ {
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row[colID] = colID
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}
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for n := 0; n < b.N; n++ {
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streamWriter, _ := file.NewStreamWriter("Sheet1")
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for rowID := 10; rowID <= 110; rowID++ {
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cell, _ := CoordinatesToCellName(1, rowID)
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_ = streamWriter.SetRow(cell, row)
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}
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}
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b.ReportAllocs()
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}
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func TestStreamWriter(t *testing.T) {
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file := NewFile()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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// Test max characters in a cell
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row := make([]interface{}, 1)
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row[0] = strings.Repeat("c", TotalCellChars+2)
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assert.NoError(t, streamWriter.SetRow("A1", row))
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// Test leading and ending space(s) character characters in a cell
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row = make([]interface{}, 1)
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row[0] = " characters"
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assert.NoError(t, streamWriter.SetRow("A2", row))
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row = make([]interface{}, 1)
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row[0] = []byte("Word")
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assert.NoError(t, streamWriter.SetRow("A3", row))
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// Test set cell with style and rich text
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styleID, err := file.NewStyle(&Style{Font: &Font{Color: "#777777"}})
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetRow("A4", []interface{}{
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Cell{StyleID: styleID},
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Cell{Formula: "SUM(A10,B10)", Value: " preserve space "},
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},
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RowOpts{Height: 45, StyleID: styleID}))
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assert.NoError(t, streamWriter.SetRow("A5", []interface{}{
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&Cell{StyleID: styleID, Value: "cell <>&'\""},
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&Cell{Formula: "SUM(A10,B10)"},
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[]RichTextRun{
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{Text: "Rich ", Font: &Font{Color: "2354e8"}},
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{Text: "Text", Font: &Font{Color: "e83723"}},
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},
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}))
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assert.NoError(t, streamWriter.SetRow("A6", []interface{}{time.Now()}))
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assert.NoError(t, streamWriter.SetRow("A7", nil, RowOpts{Height: 20, Hidden: true, StyleID: styleID}))
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assert.EqualError(t, streamWriter.SetRow("A8", nil, RowOpts{Height: MaxRowHeight + 1}), ErrMaxRowHeight.Error())
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for rowID := 10; rowID <= 51200; rowID++ {
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row := make([]interface{}, 50)
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for colID := 0; colID < 50; colID++ {
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row[colID] = rand.Intn(640000)
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}
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cell, _ := CoordinatesToCellName(1, rowID)
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assert.NoError(t, streamWriter.SetRow(cell, row))
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}
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assert.NoError(t, streamWriter.Flush())
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// Save spreadsheet by the given path
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assert.NoError(t, file.SaveAs(filepath.Join("test", "TestStreamWriter.xlsx")))
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// Test set cell column overflow
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assert.ErrorIs(t, streamWriter.SetRow("XFD51201", []interface{}{"A", "B", "C"}), ErrColumnNumber)
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assert.NoError(t, file.Close())
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// Test close temporary file error
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file = NewFile()
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streamWriter, err = file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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for rowID := 10; rowID <= 25600; rowID++ {
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row := make([]interface{}, 50)
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for colID := 0; colID < 50; colID++ {
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row[colID] = rand.Intn(640000)
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}
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cell, _ := CoordinatesToCellName(1, rowID)
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assert.NoError(t, streamWriter.SetRow(cell, row))
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}
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assert.NoError(t, streamWriter.rawData.Close())
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assert.Error(t, streamWriter.Flush())
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streamWriter.rawData.tmp, err = os.CreateTemp(os.TempDir(), "excelize-")
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assert.NoError(t, err)
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_, err = streamWriter.rawData.Reader()
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.rawData.tmp.Close())
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assert.NoError(t, os.Remove(streamWriter.rawData.tmp.Name()))
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// Test create stream writer with unsupported charset
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file = NewFile()
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file.Sheet.Delete("xl/worksheets/sheet1.xml")
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file.Pkg.Store("xl/worksheets/sheet1.xml", MacintoshCyrillicCharset)
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_, err = file.NewStreamWriter("Sheet1")
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assert.EqualError(t, err, "XML syntax error on line 1: invalid UTF-8")
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assert.NoError(t, file.Close())
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// Test read cell
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file = NewFile()
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streamWriter, err = file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{Cell{StyleID: styleID, Value: "Data"}}))
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assert.NoError(t, streamWriter.Flush())
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cellValue, err := file.GetCellValue("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, "Data", cellValue)
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// Test stream reader for a worksheet with huge amounts of data
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file, err = OpenFile(filepath.Join("test", "TestStreamWriter.xlsx"))
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assert.NoError(t, err)
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rows, err := file.Rows("Sheet1")
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assert.NoError(t, err)
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cells := 0
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for rows.Next() {
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row, err := rows.Columns()
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assert.NoError(t, err)
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cells += len(row)
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}
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assert.NoError(t, rows.Close())
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assert.Equal(t, 2559559, cells)
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// Save spreadsheet with password.
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assert.NoError(t, file.SaveAs(filepath.Join("test", "EncryptionTestStreamWriter.xlsx"), Options{Password: "password"}))
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assert.NoError(t, file.Close())
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}
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func TestStreamSetColWidth(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetColWidth(3, 2, 20))
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assert.ErrorIs(t, streamWriter.SetColWidth(0, 3, 20), ErrColumnNumber)
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assert.ErrorIs(t, streamWriter.SetColWidth(MaxColumns+1, 3, 20), ErrColumnNumber)
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assert.EqualError(t, streamWriter.SetColWidth(1, 3, MaxColumnWidth+1), ErrColumnWidth.Error())
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{"A", "B", "C"}))
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assert.ErrorIs(t, streamWriter.SetColWidth(2, 3, 20), ErrStreamSetColWidth)
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}
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func TestStreamSetPanes(t *testing.T) {
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file, paneOpts := NewFile(), &Panes{
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Freeze: true,
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Split: false,
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XSplit: 1,
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YSplit: 0,
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TopLeftCell: "B1",
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ActivePane: "topRight",
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Panes: []PaneOptions{
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{SQRef: "K16", ActiveCell: "K16", Pane: "topRight"},
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},
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}
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetPanes(paneOpts))
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assert.EqualError(t, streamWriter.SetPanes(nil), ErrParameterInvalid.Error())
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{"A", "B", "C"}))
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assert.ErrorIs(t, streamWriter.SetPanes(paneOpts), ErrStreamSetPanes)
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}
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func TestStreamTable(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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// Test add table without table header
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assert.EqualError(t, streamWriter.AddTable("A1:C2", nil), "XML syntax error on line 2: unexpected EOF")
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// Write some rows. We want enough rows to force a temp file (>16MB)
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{"A", "B", "C"}))
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row := []interface{}{1, 2, 3}
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for r := 2; r < 10000; r++ {
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assert.NoError(t, streamWriter.SetRow(fmt.Sprintf("A%d", r), row))
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}
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// Write a table
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assert.NoError(t, streamWriter.AddTable("A1:C2", nil))
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assert.NoError(t, streamWriter.Flush())
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// Verify the table has names
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var table xlsxTable
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val, ok := file.Pkg.Load("xl/tables/table1.xml")
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assert.True(t, ok)
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assert.NoError(t, xml.Unmarshal(val.([]byte), &table))
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assert.Equal(t, "A", table.TableColumns.TableColumn[0].Name)
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assert.Equal(t, "B", table.TableColumns.TableColumn[1].Name)
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assert.Equal(t, "C", table.TableColumns.TableColumn[2].Name)
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assert.NoError(t, streamWriter.AddTable("A1:C1", nil))
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// Test add table with illegal cell reference
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assert.EqualError(t, streamWriter.AddTable("A:B1", nil), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
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assert.EqualError(t, streamWriter.AddTable("A1:B", nil), newCellNameToCoordinatesError("B", newInvalidCellNameError("B")).Error())
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// Test add table with unsupported charset content types
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file.ContentTypes = nil
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file.Pkg.Store(defaultXMLPathContentTypes, MacintoshCyrillicCharset)
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assert.EqualError(t, streamWriter.AddTable("A1:C2", nil), "XML syntax error on line 1: invalid UTF-8")
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}
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func TestStreamMergeCells(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.MergeCell("A1", "D1"))
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// Test merge cells with illegal cell reference
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assert.EqualError(t, streamWriter.MergeCell("A", "D1"), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
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assert.NoError(t, streamWriter.Flush())
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// Save spreadsheet by the given path
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assert.NoError(t, file.SaveAs(filepath.Join("test", "TestStreamMergeCells.xlsx")))
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}
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func TestStreamInsertPageBreak(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.InsertPageBreak("A1"))
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assert.NoError(t, streamWriter.Flush())
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// Save spreadsheet by the given path
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assert.NoError(t, file.SaveAs(filepath.Join("test", "TestStreamInsertPageBreak.xlsx")))
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}
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func TestNewStreamWriter(t *testing.T) {
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// Test error exceptions
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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_, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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_, err = file.NewStreamWriter("SheetN")
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assert.EqualError(t, err, "sheet SheetN does not exist")
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// Test new stream write with invalid sheet name
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_, err = file.NewStreamWriter("Sheet:1")
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assert.EqualError(t, err, ErrSheetNameInvalid.Error())
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}
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func TestStreamMarshalAttrs(t *testing.T) {
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var r *RowOpts
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attrs, err := r.marshalAttrs()
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assert.NoError(t, err)
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assert.Empty(t, attrs)
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}
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func TestStreamSetRow(t *testing.T) {
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// Test error exceptions
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.EqualError(t, streamWriter.SetRow("A", []interface{}{}), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
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// Test set row with non-ascending row number
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{}))
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assert.EqualError(t, streamWriter.SetRow("A1", []interface{}{}), newStreamSetRowError(1).Error())
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// Test set row with unsupported charset workbook
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file.WorkBook = nil
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file.Pkg.Store(defaultXMLPathWorkbook, MacintoshCyrillicCharset)
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assert.EqualError(t, streamWriter.SetRow("A2", []interface{}{time.Now()}), "XML syntax error on line 1: invalid UTF-8")
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}
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func TestStreamSetRowNilValues(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{nil, nil, Cell{Value: "foo"}}))
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streamWriter.Flush()
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ws, err := file.workSheetReader("Sheet1")
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assert.NoError(t, err)
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assert.NotEqual(t, ws.SheetData.Row[0].C[0].XMLName.Local, "c")
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}
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func TestStreamSetRowWithStyle(t *testing.T) {
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file := NewFile()
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defer func() {
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assert.NoError(t, file.Close())
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}()
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zeroStyleID := 0
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grayStyleID, err := file.NewStyle(&Style{Font: &Font{Color: "#777777"}})
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assert.NoError(t, err)
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blueStyleID, err := file.NewStyle(&Style{Font: &Font{Color: "#0000FF"}})
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assert.NoError(t, err)
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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assert.NoError(t, streamWriter.SetRow("A1", []interface{}{
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"value1",
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Cell{Value: "value2"},
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&Cell{Value: "value2"},
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Cell{StyleID: blueStyleID, Value: "value3"},
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&Cell{StyleID: blueStyleID, Value: "value3"},
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}, RowOpts{StyleID: grayStyleID}))
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err = streamWriter.Flush()
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assert.NoError(t, err)
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ws, err := file.workSheetReader("Sheet1")
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assert.NoError(t, err)
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assert.Equal(t, grayStyleID, ws.SheetData.Row[0].C[0].S)
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assert.Equal(t, zeroStyleID, ws.SheetData.Row[0].C[1].S)
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assert.Equal(t, zeroStyleID, ws.SheetData.Row[0].C[2].S)
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assert.Equal(t, blueStyleID, ws.SheetData.Row[0].C[3].S)
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assert.Equal(t, blueStyleID, ws.SheetData.Row[0].C[4].S)
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}
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func TestStreamSetCellValFunc(t *testing.T) {
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f := NewFile()
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defer func() {
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assert.NoError(t, f.Close())
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}()
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sw, err := f.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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c := &xlsxC{}
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assert.NoError(t, sw.setCellValFunc(c, 128))
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assert.NoError(t, sw.setCellValFunc(c, int8(-128)))
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assert.NoError(t, sw.setCellValFunc(c, int16(-32768)))
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assert.NoError(t, sw.setCellValFunc(c, int32(-2147483648)))
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assert.NoError(t, sw.setCellValFunc(c, int64(-9223372036854775808)))
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assert.NoError(t, sw.setCellValFunc(c, uint(128)))
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assert.NoError(t, sw.setCellValFunc(c, uint8(255)))
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assert.NoError(t, sw.setCellValFunc(c, uint16(65535)))
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assert.NoError(t, sw.setCellValFunc(c, uint32(4294967295)))
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assert.NoError(t, sw.setCellValFunc(c, uint64(18446744073709551615)))
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assert.NoError(t, sw.setCellValFunc(c, float32(100.1588)))
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assert.NoError(t, sw.setCellValFunc(c, 100.1588))
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assert.NoError(t, sw.setCellValFunc(c, " Hello"))
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assert.NoError(t, sw.setCellValFunc(c, []byte(" Hello")))
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assert.NoError(t, sw.setCellValFunc(c, time.Now().UTC()))
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assert.NoError(t, sw.setCellValFunc(c, time.Duration(1e13)))
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assert.NoError(t, sw.setCellValFunc(c, true))
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assert.NoError(t, sw.setCellValFunc(c, nil))
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assert.NoError(t, sw.setCellValFunc(c, complex64(5+10i)))
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}
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func TestStreamWriterOutlineLevel(t *testing.T) {
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file := NewFile()
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streamWriter, err := file.NewStreamWriter("Sheet1")
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assert.NoError(t, err)
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// Test set outlineLevel in row
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assert.NoError(t, streamWriter.SetRow("A1", nil, RowOpts{OutlineLevel: 1}))
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assert.NoError(t, streamWriter.SetRow("A2", nil, RowOpts{OutlineLevel: 7}))
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assert.ErrorIs(t, ErrOutlineLevel, streamWriter.SetRow("A3", nil, RowOpts{OutlineLevel: 8}))
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assert.NoError(t, streamWriter.Flush())
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// Save spreadsheet by the given path
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assert.NoError(t, file.SaveAs(filepath.Join("test", "TestStreamWriterSetRowOutlineLevel.xlsx")))
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file, err = OpenFile(filepath.Join("test", "TestStreamWriterSetRowOutlineLevel.xlsx"))
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assert.NoError(t, err)
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level, err := file.GetRowOutlineLevel("Sheet1", 1)
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assert.NoError(t, err)
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assert.Equal(t, uint8(1), level)
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level, err = file.GetRowOutlineLevel("Sheet1", 2)
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assert.NoError(t, err)
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assert.Equal(t, uint8(7), level)
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level, err = file.GetRowOutlineLevel("Sheet1", 3)
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assert.NoError(t, err)
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assert.Equal(t, uint8(0), level)
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assert.NoError(t, file.Close())
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}
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