excelize/rows_test.go

905 lines
24 KiB
Go

package excelize
import (
"bytes"
"fmt"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestRows(t *testing.T) {
const sheet2 = "Sheet2"
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
rows, err := f.Rows(sheet2)
if !assert.NoError(t, err) {
t.FailNow()
}
var collectedRows [][]string
for rows.Next() {
columns, err := rows.Columns()
assert.NoError(t, err)
collectedRows = append(collectedRows, trimSliceSpace(columns))
}
if !assert.NoError(t, rows.Error()) {
t.FailNow()
}
returnedRows, err := f.GetRows(sheet2)
assert.NoError(t, err)
for i := range returnedRows {
returnedRows[i] = trimSliceSpace(returnedRows[i])
}
if !assert.Equal(t, collectedRows, returnedRows) {
t.FailNow()
}
f = NewFile()
f.XLSX["xl/worksheets/sheet1.xml"] = []byte(`<worksheet><sheetData><row r="1"><c r="A1" t="s"><v>1</v></c></row><row r="A"><c r="2" t="str"><v>B</v></c></row></sheetData></worksheet>`)
_, err = f.Rows("Sheet1")
assert.EqualError(t, err, `strconv.Atoi: parsing "A": invalid syntax`)
}
func TestRowsIterator(t *testing.T) {
const (
sheet2 = "Sheet2"
expectedNumRow = 11
)
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
require.NoError(t, err)
rows, err := f.Rows(sheet2)
require.NoError(t, err)
var rowCount int
for rows.Next() {
rowCount++
require.True(t, rowCount <= expectedNumRow, "rowCount is greater than expected")
}
assert.Equal(t, expectedNumRow, rowCount)
// Valued cell sparse distribution test
f = NewFile()
cells := []string{"C1", "E1", "A3", "B3", "C3", "D3", "E3"}
for _, cell := range cells {
assert.NoError(t, f.SetCellValue("Sheet1", cell, 1))
}
rows, err = f.Rows("Sheet1")
require.NoError(t, err)
rowCount = 0
for rows.Next() {
rowCount++
require.True(t, rowCount <= 3, "rowCount is greater than expected")
}
assert.Equal(t, 3, rowCount)
}
func TestRowsError(t *testing.T) {
xlsx, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
_, err = xlsx.Rows("SheetN")
assert.EqualError(t, err, "sheet SheetN is not exist")
}
func TestRowHeight(t *testing.T) {
f := NewFile()
sheet1 := f.GetSheetName(0)
assert.EqualError(t, f.SetRowHeight(sheet1, 0, defaultRowHeightPixels+1.0), "invalid row number 0")
_, err := f.GetRowHeight("Sheet1", 0)
assert.EqualError(t, err, "invalid row number 0")
assert.NoError(t, f.SetRowHeight(sheet1, 1, 111.0))
height, err := f.GetRowHeight(sheet1, 1)
assert.NoError(t, err)
assert.Equal(t, 111.0, height)
// Test set row height overflow max row height limit.
assert.EqualError(t, f.SetRowHeight(sheet1, 4, MaxRowHeight+1), "the height of the row must be smaller than or equal to 409 points")
// Test get row height that rows index over exists rows.
height, err = f.GetRowHeight(sheet1, 5)
assert.NoError(t, err)
assert.Equal(t, defaultRowHeight, height)
// Test get row height that rows heights haven't changed.
height, err = f.GetRowHeight(sheet1, 3)
assert.NoError(t, err)
assert.Equal(t, defaultRowHeight, height)
// Test set and get row height on not exists worksheet.
assert.EqualError(t, f.SetRowHeight("SheetN", 1, 111.0), "sheet SheetN is not exist")
_, err = f.GetRowHeight("SheetN", 3)
assert.EqualError(t, err, "sheet SheetN is not exist")
err = f.SaveAs(filepath.Join("test", "TestRowHeight.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
convertColWidthToPixels(0)
}
func TestColumns(t *testing.T) {
f := NewFile()
rows, err := f.Rows("Sheet1")
assert.NoError(t, err)
rows.decoder = f.xmlNewDecoder(bytes.NewReader([]byte(`<worksheet><sheetData><row r="2"><c r="A1" t="s"><v>1</v></c></row></sheetData></worksheet>`)))
_, err = rows.Columns()
assert.NoError(t, err)
rows.decoder = f.xmlNewDecoder(bytes.NewReader([]byte(`<worksheet><sheetData><row r="2"><c r="A1" t="s"><v>1</v></c></row></sheetData></worksheet>`)))
rows.curRow = 1
_, err = rows.Columns()
assert.NoError(t, err)
rows.decoder = f.xmlNewDecoder(bytes.NewReader([]byte(`<worksheet><sheetData><row r="A"><c r="A1" t="s"><v>1</v></c></row><row r="A"><c r="2" t="str"><v>B</v></c></row></sheetData></worksheet>`)))
rows.stashRow, rows.curRow = 0, 1
_, err = rows.Columns()
assert.EqualError(t, err, `strconv.Atoi: parsing "A": invalid syntax`)
rows.decoder = f.xmlNewDecoder(bytes.NewReader([]byte(`<worksheet><sheetData><row r="1"><c r="A1" t="s"><v>1</v></c></row><row r="A"><c r="2" t="str"><v>B</v></c></row></sheetData></worksheet>`)))
_, err = rows.Columns()
assert.NoError(t, err)
rows.curRow = 3
rows.decoder = f.xmlNewDecoder(bytes.NewReader([]byte(`<worksheet><sheetData><row r="1"><c r="A" t="s"><v>1</v></c></row></sheetData></worksheet>`)))
_, err = rows.Columns()
assert.EqualError(t, err, `cannot convert cell "A" to coordinates: invalid cell name "A"`)
// Test token is nil
rows.decoder = f.xmlNewDecoder(bytes.NewReader(nil))
_, err = rows.Columns()
assert.NoError(t, err)
}
func TestSharedStringsReader(t *testing.T) {
f := NewFile()
f.XLSX["xl/sharedStrings.xml"] = MacintoshCyrillicCharset
f.sharedStringsReader()
si := xlsxSI{}
assert.EqualValues(t, "", si.String())
}
func TestRowVisibility(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
f.NewSheet("Sheet3")
assert.NoError(t, f.SetRowVisible("Sheet3", 2, false))
assert.NoError(t, f.SetRowVisible("Sheet3", 2, true))
visiable, err := f.GetRowVisible("Sheet3", 2)
assert.Equal(t, true, visiable)
assert.NoError(t, err)
visiable, err = f.GetRowVisible("Sheet3", 25)
assert.Equal(t, false, visiable)
assert.NoError(t, err)
assert.EqualError(t, f.SetRowVisible("Sheet3", 0, true), "invalid row number 0")
assert.EqualError(t, f.SetRowVisible("SheetN", 2, false), "sheet SheetN is not exist")
visible, err := f.GetRowVisible("Sheet3", 0)
assert.Equal(t, false, visible)
assert.EqualError(t, err, "invalid row number 0")
_, err = f.GetRowVisible("SheetN", 1)
assert.EqualError(t, err, "sheet SheetN is not exist")
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestRowVisibility.xlsx")))
}
func TestRemoveRow(t *testing.T) {
f := NewFile()
sheet1 := f.GetSheetName(0)
r, err := f.workSheetReader(sheet1)
assert.NoError(t, err)
const (
colCount = 10
rowCount = 10
)
fillCells(f, sheet1, colCount, rowCount)
assert.NoError(t, f.SetCellHyperLink(sheet1, "A5", "https://github.com/360EntSecGroup-Skylar/excelize", "External"))
assert.EqualError(t, f.RemoveRow(sheet1, -1), "invalid row number -1")
assert.EqualError(t, f.RemoveRow(sheet1, 0), "invalid row number 0")
assert.NoError(t, f.RemoveRow(sheet1, 4))
if !assert.Len(t, r.SheetData.Row, rowCount-1) {
t.FailNow()
}
assert.NoError(t, f.MergeCell(sheet1, "B3", "B5"))
assert.NoError(t, f.RemoveRow(sheet1, 2))
if !assert.Len(t, r.SheetData.Row, rowCount-2) {
t.FailNow()
}
assert.NoError(t, f.RemoveRow(sheet1, 4))
if !assert.Len(t, r.SheetData.Row, rowCount-3) {
t.FailNow()
}
err = f.AutoFilter(sheet1, "A2", "A2", `{"column":"A","expression":"x != blanks"}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.RemoveRow(sheet1, 1))
if !assert.Len(t, r.SheetData.Row, rowCount-4) {
t.FailNow()
}
assert.NoError(t, f.RemoveRow(sheet1, 2))
if !assert.Len(t, r.SheetData.Row, rowCount-5) {
t.FailNow()
}
assert.NoError(t, f.RemoveRow(sheet1, 1))
if !assert.Len(t, r.SheetData.Row, rowCount-6) {
t.FailNow()
}
assert.NoError(t, f.RemoveRow(sheet1, 10))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestRemoveRow.xlsx")))
// Test remove row on not exist worksheet
assert.EqualError(t, f.RemoveRow("SheetN", 1), `sheet SheetN is not exist`)
}
func TestInsertRow(t *testing.T) {
xlsx := NewFile()
sheet1 := xlsx.GetSheetName(0)
r, err := xlsx.workSheetReader(sheet1)
assert.NoError(t, err)
const (
colCount = 10
rowCount = 10
)
fillCells(xlsx, sheet1, colCount, rowCount)
assert.NoError(t, xlsx.SetCellHyperLink(sheet1, "A5", "https://github.com/360EntSecGroup-Skylar/excelize", "External"))
assert.EqualError(t, xlsx.InsertRow(sheet1, -1), "invalid row number -1")
assert.EqualError(t, xlsx.InsertRow(sheet1, 0), "invalid row number 0")
assert.NoError(t, xlsx.InsertRow(sheet1, 1))
if !assert.Len(t, r.SheetData.Row, rowCount+1) {
t.FailNow()
}
assert.NoError(t, xlsx.InsertRow(sheet1, 4))
if !assert.Len(t, r.SheetData.Row, rowCount+2) {
t.FailNow()
}
assert.NoError(t, xlsx.SaveAs(filepath.Join("test", "TestInsertRow.xlsx")))
}
// Testing internal sructure state after insert operations.
// It is important for insert workflow to be constant to avoid side effect with functions related to internal structure.
func TestInsertRowInEmptyFile(t *testing.T) {
xlsx := NewFile()
sheet1 := xlsx.GetSheetName(0)
r, err := xlsx.workSheetReader(sheet1)
assert.NoError(t, err)
assert.NoError(t, xlsx.InsertRow(sheet1, 1))
assert.Len(t, r.SheetData.Row, 0)
assert.NoError(t, xlsx.InsertRow(sheet1, 2))
assert.Len(t, r.SheetData.Row, 0)
assert.NoError(t, xlsx.InsertRow(sheet1, 99))
assert.Len(t, r.SheetData.Row, 0)
assert.NoError(t, xlsx.SaveAs(filepath.Join("test", "TestInsertRowInEmptyFile.xlsx")))
}
func TestDuplicateRowFromSingleRow(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
t.Run("FromSingleRow", func(t *testing.T) {
xlsx := NewFile()
assert.NoError(t, xlsx.SetCellStr(sheet, "A1", cells["A1"]))
assert.NoError(t, xlsx.SetCellStr(sheet, "B1", cells["B1"]))
assert.NoError(t, xlsx.DuplicateRow(sheet, 1))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.FromSingleRow_1"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A1"], "B2": cells["B1"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
assert.NoError(t, xlsx.DuplicateRow(sheet, 2))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.FromSingleRow_2"))) {
t.FailNow()
}
expect = map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A1"], "B2": cells["B1"],
"A3": cells["A1"], "B3": cells["B1"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowUpdateDuplicatedRows(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
t.Run("UpdateDuplicatedRows", func(t *testing.T) {
xlsx := NewFile()
assert.NoError(t, xlsx.SetCellStr(sheet, "A1", cells["A1"]))
assert.NoError(t, xlsx.SetCellStr(sheet, "B1", cells["B1"]))
assert.NoError(t, xlsx.DuplicateRow(sheet, 1))
assert.NoError(t, xlsx.SetCellStr(sheet, "A2", cells["A2"]))
assert.NoError(t, xlsx.SetCellStr(sheet, "B2", cells["B2"]))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.UpdateDuplicatedRows"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A2"], "B2": cells["B2"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowFirstOfMultipleRows(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
return f
}
t.Run("FirstOfMultipleRows", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRow(sheet, 1))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.FirstOfMultipleRows"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A1"], "B2": cells["B1"],
"A3": cells["A2"], "B3": cells["B2"],
"A4": cells["A3"], "B4": cells["B3"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowZeroWithNoRows(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
t.Run("ZeroWithNoRows", func(t *testing.T) {
xlsx := NewFile()
assert.EqualError(t, xlsx.DuplicateRow(sheet, 0), "invalid row number 0")
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.ZeroWithNoRows"))) {
t.FailNow()
}
val, err := xlsx.GetCellValue(sheet, "A1")
assert.NoError(t, err)
assert.Equal(t, "", val)
val, err = xlsx.GetCellValue(sheet, "B1")
assert.NoError(t, err)
assert.Equal(t, "", val)
val, err = xlsx.GetCellValue(sheet, "A2")
assert.NoError(t, err)
assert.Equal(t, "", val)
val, err = xlsx.GetCellValue(sheet, "B2")
assert.NoError(t, err)
assert.Equal(t, "", val)
assert.NoError(t, err)
expect := map[string]string{
"A1": "", "B1": "",
"A2": "", "B2": "",
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowMiddleRowOfEmptyFile(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
t.Run("MiddleRowOfEmptyFile", func(t *testing.T) {
xlsx := NewFile()
assert.NoError(t, xlsx.DuplicateRow(sheet, 99))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.MiddleRowOfEmptyFile"))) {
t.FailNow()
}
expect := map[string]string{
"A98": "",
"A99": "",
"A100": "",
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowWithLargeOffsetToMiddleOfData(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
return f
}
t.Run("WithLargeOffsetToMiddleOfData", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 1, 3))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.WithLargeOffsetToMiddleOfData"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A2"], "B2": cells["B2"],
"A3": cells["A1"], "B3": cells["B1"],
"A4": cells["A3"], "B4": cells["B3"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowWithLargeOffsetToEmptyRows(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
return f
}
t.Run("WithLargeOffsetToEmptyRows", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 1, 7))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.WithLargeOffsetToEmptyRows"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A1"], "B1": cells["B1"],
"A2": cells["A2"], "B2": cells["B2"],
"A3": cells["A3"], "B3": cells["B3"],
"A7": cells["A1"], "B7": cells["B1"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowInsertBefore(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
return f
}
t.Run("InsertBefore", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 2, 1))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.InsertBefore"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A2"], "B1": cells["B2"],
"A2": cells["A1"], "B2": cells["B1"],
"A3": cells["A2"], "B3": cells["B2"],
"A4": cells["A3"], "B4": cells["B3"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v, cell) {
t.FailNow()
}
}
})
}
func TestDuplicateRowInsertBeforeWithLargeOffset(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
return f
}
t.Run("InsertBeforeWithLargeOffset", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 3, 1))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.InsertBeforeWithLargeOffset"))) {
t.FailNow()
}
expect := map[string]string{
"A1": cells["A3"], "B1": cells["B3"],
"A2": cells["A1"], "B2": cells["B1"],
"A3": cells["A2"], "B3": cells["B2"],
"A4": cells["A3"], "B4": cells["B3"],
}
for cell, val := range expect {
v, err := xlsx.GetCellValue(sheet, cell)
assert.NoError(t, err)
if !assert.Equal(t, val, v) {
t.FailNow()
}
}
})
}
func TestDuplicateRowInsertBeforeWithMergeCells(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRow.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
newFileWithDefaults := func() *File {
f := NewFile()
for cell, val := range cells {
assert.NoError(t, f.SetCellStr(sheet, cell, val))
}
assert.NoError(t, f.MergeCell(sheet, "B2", "C2"))
assert.NoError(t, f.MergeCell(sheet, "C6", "C8"))
return f
}
t.Run("InsertBeforeWithLargeOffset", func(t *testing.T) {
xlsx := newFileWithDefaults()
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 2, 1))
assert.NoError(t, xlsx.DuplicateRowTo(sheet, 1, 8))
if !assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, "TestDuplicateRow.InsertBeforeWithMergeCells"))) {
t.FailNow()
}
expect := []MergeCell{
{"B3:C3", "B2 Value"},
{"C7:C10", ""},
{"B1:C1", "B2 Value"},
}
mergeCells, err := xlsx.GetMergeCells(sheet)
assert.NoError(t, err)
for idx, val := range expect {
if !assert.Equal(t, val, mergeCells[idx]) {
t.FailNow()
}
}
})
}
func TestDuplicateRowInvalidRownum(t *testing.T) {
const sheet = "Sheet1"
outFile := filepath.Join("test", "TestDuplicateRowInvalidRownum.%s.xlsx")
cells := map[string]string{
"A1": "A1 Value",
"A2": "A2 Value",
"A3": "A3 Value",
"B1": "B1 Value",
"B2": "B2 Value",
"B3": "B3 Value",
}
invalidIndexes := []int{-100, -2, -1, 0}
for _, row := range invalidIndexes {
name := fmt.Sprintf("%d", row)
t.Run(name, func(t *testing.T) {
xlsx := NewFile()
for col, val := range cells {
assert.NoError(t, xlsx.SetCellStr(sheet, col, val))
}
assert.EqualError(t, xlsx.DuplicateRow(sheet, row), fmt.Sprintf("invalid row number %d", row))
for col, val := range cells {
v, err := xlsx.GetCellValue(sheet, col)
assert.NoError(t, err)
if !assert.Equal(t, val, v) {
t.FailNow()
}
}
assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, name)))
})
}
for _, row1 := range invalidIndexes {
for _, row2 := range invalidIndexes {
name := fmt.Sprintf("[%d,%d]", row1, row2)
t.Run(name, func(t *testing.T) {
xlsx := NewFile()
for col, val := range cells {
assert.NoError(t, xlsx.SetCellStr(sheet, col, val))
}
assert.EqualError(t, xlsx.DuplicateRowTo(sheet, row1, row2), fmt.Sprintf("invalid row number %d", row1))
for col, val := range cells {
v, err := xlsx.GetCellValue(sheet, col)
assert.NoError(t, err)
if !assert.Equal(t, val, v) {
t.FailNow()
}
}
assert.NoError(t, xlsx.SaveAs(fmt.Sprintf(outFile, name)))
})
}
}
}
func TestDuplicateRowTo(t *testing.T) {
f := File{}
assert.EqualError(t, f.DuplicateRowTo("SheetN", 1, 2), "sheet SheetN is not exist")
}
func TestDuplicateMergeCells(t *testing.T) {
f := File{}
xlsx := &xlsxWorksheet{MergeCells: &xlsxMergeCells{
Cells: []*xlsxMergeCell{{Ref: "A1:-"}},
}}
assert.EqualError(t, f.duplicateMergeCells("Sheet1", xlsx, 0, 0), `cannot convert cell "-" to coordinates: invalid cell name "-"`)
xlsx.MergeCells.Cells[0].Ref = "A1:B1"
assert.EqualError(t, f.duplicateMergeCells("SheetN", xlsx, 1, 2), "sheet SheetN is not exist")
}
func TestGetValueFromInlineStr(t *testing.T) {
c := &xlsxC{T: "inlineStr"}
f := NewFile()
d := &xlsxSST{}
val, err := c.getValueFrom(f, d)
assert.NoError(t, err)
assert.Equal(t, "", val)
}
func TestGetValueFromNumber(t *testing.T) {
c := &xlsxC{T: "n", V: "2.2200000000000002"}
f := NewFile()
d := &xlsxSST{}
val, err := c.getValueFrom(f, d)
assert.NoError(t, err)
assert.Equal(t, "2.22", val)
c = &xlsxC{T: "n", V: "2.220000ddsf0000000002-r"}
val, err = c.getValueFrom(f, d)
assert.NotNil(t, err)
assert.Equal(t, "strconv.ParseFloat: parsing \"2.220000ddsf0000000002-r\": invalid syntax", err.Error())
}
func TestErrSheetNotExistError(t *testing.T) {
err := ErrSheetNotExist{SheetName: "Sheet1"}
assert.EqualValues(t, err.Error(), "sheet Sheet1 is not exist")
}
func TestCheckRow(t *testing.T) {
f := NewFile()
f.XLSX["xl/worksheets/sheet1.xml"] = []byte(`<?xml version="1.0" encoding="UTF-8" standalone="yes"?><worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" ><sheetData><row r="2"><c><v>1</v></c><c r="F2"><v>2</v></c><c><v>3</v></c><c><v>4</v></c><c r="M2"><v>5</v></c></row></sheetData></worksheet>`)
_, err := f.GetRows("Sheet1")
assert.NoError(t, err)
assert.NoError(t, f.SetCellValue("Sheet1", "A1", false))
f = NewFile()
f.XLSX["xl/worksheets/sheet1.xml"] = []byte(`<?xml version="1.0" encoding="UTF-8" standalone="yes"?><worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" ><sheetData><row r="2"><c><v>1</v></c><c r="-"><v>2</v></c><c><v>3</v></c><c><v>4</v></c><c r="M2"><v>5</v></c></row></sheetData></worksheet>`)
assert.EqualError(t, f.SetCellValue("Sheet1", "A1", false), `cannot convert cell "-" to coordinates: invalid cell name "-"`)
}
func TestNumberFormats(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
cells := make([][]string, 0)
cols, err := f.Cols("Sheet2")
if !assert.NoError(t, err) {
t.FailNow()
}
for cols.Next() {
col, err := cols.Rows()
assert.NoError(t, err)
if err != nil {
break
}
cells = append(cells, col)
}
assert.Equal(t, []string{"", "200", "450", "200", "510", "315", "127", "89", "348", "53", "37"}, cells[3])
}
func BenchmarkRows(b *testing.B) {
f, _ := OpenFile(filepath.Join("test", "Book1.xlsx"))
for i := 0; i < b.N; i++ {
rows, _ := f.Rows("Sheet2")
for rows.Next() {
row, _ := rows.Columns()
for i := range row {
if i >= 0 {
continue
}
}
}
}
}
func trimSliceSpace(s []string) []string {
for {
if len(s) > 0 && s[len(s)-1] == "" {
s = s[:len(s)-1]
} else {
break
}
}
return s
}