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excelize_test.go
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package excelize
import (
"archive/zip"
"bytes"
"compress/gzip"
"encoding/xml"
"fmt"
"image/color"
_ "image/gif"
_ "image/jpeg"
_ "image/png"
"io"
"math"
"os"
"path/filepath"
"strconv"
"strings"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestOpenFile(t *testing.T) {
// Test update the spreadsheet file
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
// Test get all the rows in a not exists worksheet
_, err = f.GetRows("Sheet4")
assert.EqualError(t, err, "sheet Sheet4 does not exist")
// Test get all the rows with invalid sheet name
_, err = f.GetRows("Sheet:1")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
// Test get all the rows in a worksheet
rows, err := f.GetRows("Sheet2")
expected := [][]string{
{"Monitor", "", "Brand", "", "inlineStr"},
{"> 23 Inch", "19", "HP", "200"},
{"20-23 Inch", "24", "DELL", "450"},
{"17-20 Inch", "56", "Lenove", "200"},
{"< 17 Inch", "21", "SONY", "510"},
{"", "", "Acer", "315"},
{"", "", "IBM", "127"},
{"", "", "ASUS", "89"},
{"", "", "Apple", "348"},
{"", "", "SAMSUNG", "53"},
{"", "", "Other", "37", "", "", "", "", ""},
}
assert.NoError(t, err)
assert.Equal(t, expected, rows)
assert.NoError(t, f.UpdateLinkedValue())
assert.NoError(t, f.SetCellDefault("Sheet2", "A1", strconv.FormatFloat(100.1588, 'f', -1, 32)))
assert.NoError(t, f.SetCellDefault("Sheet2", "A1", strconv.FormatFloat(-100.1588, 'f', -1, 64)))
// Test set cell value with invalid sheet name
assert.EqualError(t, f.SetCellDefault("Sheet:1", "A1", ""), ErrSheetNameInvalid.Error())
// Test set cell value with illegal row number
assert.EqualError(t, f.SetCellDefault("Sheet2", "A", strconv.FormatFloat(-100.1588, 'f', -1, 64)),
newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
assert.NoError(t, f.SetCellInt("Sheet2", "A1", 100))
// Test set cell integer value with illegal row number
assert.EqualError(t, f.SetCellInt("Sheet2", "A", 100), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
// Test set cell integer value with invalid sheet name
assert.EqualError(t, f.SetCellInt("Sheet:1", "A1", 100), ErrSheetNameInvalid.Error())
assert.NoError(t, f.SetCellStr("Sheet2", "C11", "Knowns"))
// Test max characters in a cell
assert.NoError(t, f.SetCellStr("Sheet2", "D11", strings.Repeat("c", TotalCellChars+2)))
f.NewSheet(":\\/?*[]Maximum 31 characters allowed in sheet title.")
// Test set worksheet name with illegal name
f.SetSheetName("Maximum 31 characters allowed i", "[Rename]:\\/?* Maximum 31 characters allowed in sheet title.")
assert.EqualError(t, f.SetCellInt("Sheet3", "A23", 10), "sheet Sheet3 does not exist")
assert.EqualError(t, f.SetCellStr("Sheet3", "b230", "10"), "sheet Sheet3 does not exist")
assert.EqualError(t, f.SetCellStr("Sheet10", "b230", "10"), "sheet Sheet10 does not exist")
// Test set cell string data type value with invalid sheet name
assert.EqualError(t, f.SetCellStr("Sheet:1", "A1", "1"), ErrSheetNameInvalid.Error())
// Test set cell string value with illegal row number
assert.EqualError(t, f.SetCellStr("Sheet1", "A", "10"), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
f.SetActiveSheet(2)
// Test get cell formula with given rows number
_, err = f.GetCellFormula("Sheet1", "B19")
assert.NoError(t, err)
// Test get cell formula with illegal worksheet name
_, err = f.GetCellFormula("Sheet2", "B20")
assert.NoError(t, err)
_, err = f.GetCellFormula("Sheet1", "B20")
assert.NoError(t, err)
// Test get cell formula with illegal rows number
_, err = f.GetCellFormula("Sheet1", "B")
assert.EqualError(t, err, newCellNameToCoordinatesError("B", newInvalidCellNameError("B")).Error())
// Test get shared cell formula
_, err = f.GetCellFormula("Sheet2", "H11")
assert.NoError(t, err)
_, err = f.GetCellFormula("Sheet2", "I11")
assert.NoError(t, err)
getSharedFormula(&xlsxWorksheet{}, 0, "")
// Test read cell value with given illegal rows number.
_, err = f.GetCellValue("Sheet2", "a-1")
assert.EqualError(t, err, newCellNameToCoordinatesError("A-1", newInvalidCellNameError("A-1")).Error())
_, err = f.GetCellValue("Sheet2", "A")
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
// Test read cell value with given lowercase column number.
_, err = f.GetCellValue("Sheet2", "a5")
assert.NoError(t, err)
_, err = f.GetCellValue("Sheet2", "C11")
assert.NoError(t, err)
_, err = f.GetCellValue("Sheet2", "D11")
assert.NoError(t, err)
_, err = f.GetCellValue("Sheet2", "D12")
assert.NoError(t, err)
// Test SetCellValue function
assert.NoError(t, f.SetCellValue("Sheet2", "F1", " Hello"))
assert.NoError(t, f.SetCellValue("Sheet2", "G1", []byte("World")))
assert.NoError(t, f.SetCellValue("Sheet2", "F2", 42))
assert.NoError(t, f.SetCellValue("Sheet2", "F3", int8(1<<8/2-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F4", int16(1<<16/2-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F5", int32(1<<32/2-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F6", int64(1<<32/2-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F7", float32(42.65418)))
assert.NoError(t, f.SetCellValue("Sheet2", "F8", -42.65418))
assert.NoError(t, f.SetCellValue("Sheet2", "F9", float32(42)))
assert.NoError(t, f.SetCellValue("Sheet2", "F10", float64(42)))
assert.NoError(t, f.SetCellValue("Sheet2", "F11", uint(1<<32-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F12", uint8(1<<8-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F13", uint16(1<<16-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F14", uint32(1<<32-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F15", uint64(1<<32-1)))
assert.NoError(t, f.SetCellValue("Sheet2", "F16", true))
assert.NoError(t, f.SetCellValue("Sheet2", "F17", complex64(5+10i)))
// Test on not exists worksheet
assert.EqualError(t, f.SetCellDefault("SheetN", "A1", ""), "sheet SheetN does not exist")
assert.EqualError(t, f.SetCellFloat("SheetN", "A1", 42.65418, 2, 32), "sheet SheetN does not exist")
assert.EqualError(t, f.SetCellBool("SheetN", "A1", true), "sheet SheetN does not exist")
assert.EqualError(t, f.SetCellFormula("SheetN", "A1", ""), "sheet SheetN does not exist")
assert.EqualError(t, f.SetCellHyperLink("SheetN", "A1", "Sheet1!A40", "Location"), "sheet SheetN does not exist")
// Test boolean write
booltest := []struct {
value bool
raw bool
expected string
}{
{false, true, "0"},
{true, true, "1"},
{false, false, "FALSE"},
{true, false, "TRUE"},
}
for _, test := range booltest {
assert.NoError(t, f.SetCellValue("Sheet2", "F16", test.value))
val, err := f.GetCellValue("Sheet2", "F16", Options{RawCellValue: test.raw})
assert.NoError(t, err)
assert.Equal(t, test.expected, val)
}
assert.NoError(t, f.SetCellValue("Sheet2", "G2", nil))
assert.NoError(t, f.SetCellValue("Sheet2", "G4", time.Now()))
assert.NoError(t, f.SetCellValue("Sheet2", "G4", time.Now().UTC()))
assert.EqualError(t, f.SetCellValue("SheetN", "A1", time.Now()), "sheet SheetN does not exist")
// 02:46:40
assert.NoError(t, f.SetCellValue("Sheet2", "G5", time.Duration(1e13)))
// Test completion column
assert.NoError(t, f.SetCellValue("Sheet2", "M2", nil))
// Test read cell value with given cell reference large than exists row
_, err = f.GetCellValue("Sheet2", "E231")
assert.NoError(t, err)
// Test get active worksheet of spreadsheet and get worksheet name of spreadsheet by given worksheet index
f.GetSheetName(f.GetActiveSheetIndex())
// Test get worksheet index of spreadsheet by given worksheet name
f.GetSheetIndex("Sheet1")
// Test get worksheet name of spreadsheet by given invalid worksheet index
f.GetSheetName(4)
// Test get worksheet map of workbook
f.GetSheetMap()
for i := 1; i <= 300; i++ {
assert.NoError(t, f.SetCellStr("Sheet2", "c"+strconv.Itoa(i), strconv.Itoa(i)))
}
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestOpenFile.xlsx")))
assert.EqualError(t, f.SaveAs(filepath.Join("test", strings.Repeat("c", 199), ".xlsx")), ErrMaxFilePathLength.Error())
assert.NoError(t, f.Close())
}
func TestSaveFile(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
assert.EqualError(t, f.SaveAs(filepath.Join("test", "TestSaveFile.xlsb")), ErrWorkbookFileFormat.Error())
for _, ext := range []string{".xlam", ".xlsm", ".xlsx", ".xltm", ".xltx"} {
assert.NoError(t, f.SaveAs(filepath.Join("test", fmt.Sprintf("TestSaveFile%s", ext))))
}
assert.NoError(t, f.Close())
f, err = OpenFile(filepath.Join("test", "TestSaveFile.xlsx"))
assert.NoError(t, err)
assert.NoError(t, f.Save())
assert.NoError(t, f.Close())
}
func TestSaveAsWrongPath(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
// Test write file to not exist directory
assert.Error(t, f.SaveAs(filepath.Join("x", "Book1.xlsx")))
assert.NoError(t, f.Close())
}
func TestCharsetTranscoder(t *testing.T) {
f := NewFile()
f.CharsetTranscoder(*new(charsetTranscoderFn))
}
func TestOpenReader(t *testing.T) {
_, err := OpenReader(strings.NewReader(""))
assert.EqualError(t, err, zip.ErrFormat.Error())
_, err = OpenReader(bytes.NewReader(oleIdentifier), Options{Password: "password", UnzipXMLSizeLimit: UnzipSizeLimit + 1})
assert.EqualError(t, err, ErrWorkbookFileFormat.Error())
// Test open workbook with unsupported charset internal calculation chain
preset := func(filePath string) *bytes.Buffer {
source, err := zip.OpenReader(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
buf := new(bytes.Buffer)
zw := zip.NewWriter(buf)
for _, item := range source.File {
// The following statements can be simplified as zw.Copy(item) in go1.17
writer, err := zw.Create(item.Name)
assert.NoError(t, err)
readerCloser, err := item.Open()
assert.NoError(t, err)
_, err = io.Copy(writer, readerCloser)
assert.NoError(t, err)
}
fi, err := zw.Create(filePath)
assert.NoError(t, err)
_, err = fi.Write(MacintoshCyrillicCharset)
assert.NoError(t, err)
assert.NoError(t, zw.Close())
return buf
}
for _, defaultXMLPath := range []string{defaultXMLPathCalcChain, defaultXMLPathStyles} {
_, err = OpenReader(preset(defaultXMLPath))
assert.EqualError(t, err, "XML syntax error on line 1: invalid UTF-8")
}
// Test open spreadsheet with unzip size limit
_, err = OpenFile(filepath.Join("test", "Book1.xlsx"), Options{UnzipSizeLimit: 100})
assert.EqualError(t, err, newUnzipSizeLimitError(100).Error())
// Test open password protected spreadsheet created by Microsoft Office Excel 2010
f, err := OpenFile(filepath.Join("test", "encryptSHA1.xlsx"), Options{Password: "password"})
assert.NoError(t, err)
val, err := f.GetCellValue("Sheet1", "A1")
assert.NoError(t, err)
assert.Equal(t, "SECRET", val)
assert.NoError(t, f.Close())
// Test open password protected spreadsheet created by LibreOffice 7.0.0.3
f, err = OpenFile(filepath.Join("test", "encryptAES.xlsx"), Options{Password: "password"})
assert.NoError(t, err)
val, err = f.GetCellValue("Sheet1", "A1")
assert.NoError(t, err)
assert.Equal(t, "SECRET", val)
assert.NoError(t, f.Close())
// Test open spreadsheet with invalid options
_, err = OpenReader(bytes.NewReader(oleIdentifier), Options{UnzipSizeLimit: 1, UnzipXMLSizeLimit: 2})
assert.EqualError(t, err, ErrOptionsUnzipSizeLimit.Error())
// Test unexpected EOF
var b bytes.Buffer
w := gzip.NewWriter(&b)
defer w.Close()
w.Flush()
r, _ := gzip.NewReader(&b)
defer r.Close()
_, err = OpenReader(r)
assert.EqualError(t, err, "unexpected EOF")
_, err = OpenReader(bytes.NewReader([]byte{
0x50, 0x4b, 0x03, 0x04, 0x0a, 0x00, 0x09, 0x00, 0x63, 0x00, 0x47, 0xa3, 0xb6, 0x50, 0x00, 0x00,
0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x0b, 0x00, 0x70, 0x61,
0x73, 0x73, 0x77, 0x6f, 0x72, 0x64, 0x01, 0x99, 0x07, 0x00, 0x02, 0x00, 0x41, 0x45, 0x03, 0x00,
0x00, 0x21, 0x06, 0x59, 0xc0, 0x12, 0xf3, 0x19, 0xc7, 0x51, 0xd1, 0xc9, 0x31, 0xcb, 0xcc, 0x8a,
0xe1, 0x44, 0xe1, 0x56, 0x20, 0x24, 0x1f, 0xba, 0x09, 0xda, 0x53, 0xd5, 0xef, 0x50, 0x4b, 0x07,
0x08, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x4b, 0x01,
0x02, 0x1f, 0x00, 0x0a, 0x00, 0x09, 0x00, 0x63, 0x00, 0x47, 0xa3, 0xb6, 0x50, 0x00, 0x00, 0x00,
0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x61, 0x73, 0x73, 0x77,
0x6f, 0x72, 0x64, 0x01, 0x99, 0x07, 0x00, 0x02, 0x00, 0x41, 0x45, 0x03, 0x00, 0x00, 0x50, 0x4b,
0x05, 0x06, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x41, 0x00, 0x00, 0x00, 0x5d, 0x00,
0x00, 0x00, 0x00, 0x00,
}))
assert.EqualError(t, err, zip.ErrAlgorithm.Error())
}
func TestBrokenFile(t *testing.T) {
// Test write file with broken file struct
f := File{}
t.Run("SaveWithoutName", func(t *testing.T) {
assert.EqualError(t, f.Save(), "no path defined for file, consider File.WriteTo or File.Write")
})
t.Run("SaveAsEmptyStruct", func(t *testing.T) {
// Test write file with broken file struct with given path
assert.NoError(t, f.SaveAs(filepath.Join("test", "BadWorkbook.SaveAsEmptyStruct.xlsx")))
})
t.Run("OpenBadWorkbook", func(t *testing.T) {
// Test set active sheet without BookViews and Sheets maps in xl/workbook.xml
f3, err := OpenFile(filepath.Join("test", "BadWorkbook.xlsx"))
f3.GetActiveSheetIndex()
f3.SetActiveSheet(1)
assert.NoError(t, err)
assert.NoError(t, f3.Close())
})
t.Run("OpenNotExistsFile", func(t *testing.T) {
// Test open a spreadsheet file with given illegal path
_, err := OpenFile(filepath.Join("test", "NotExistsFile.xlsx"))
if assert.Error(t, err) {
assert.True(t, os.IsNotExist(err), "Expected os.IsNotExists(err) == true")
}
})
}
func TestNewFile(t *testing.T) {
// Test create a spreadsheet file
f := NewFile()
f.NewSheet("Sheet1")
f.NewSheet("XLSXSheet2")
f.NewSheet("XLSXSheet3")
assert.NoError(t, f.SetCellInt("XLSXSheet2", "A23", 56))
assert.NoError(t, f.SetCellStr("Sheet1", "B20", "42"))
f.SetActiveSheet(0)
// Test add picture to sheet with scaling and positioning
err := f.AddPicture("Sheet1", "H2", filepath.Join("test", "images", "excel.gif"),
`{"x_scale": 0.5, "y_scale": 0.5, "positioning": "absolute"}`)
if !assert.NoError(t, err) {
t.FailNow()
}
// Test add picture to worksheet without options
err = f.AddPicture("Sheet1", "C2", filepath.Join("test", "images", "excel.png"), "")
if !assert.NoError(t, err) {
t.FailNow()
}
// Test add picture to worksheet with invalid options
err = f.AddPicture("Sheet1", "C2", filepath.Join("test", "images", "excel.png"), `{`)
if !assert.Error(t, err) {
t.FailNow()
}
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestNewFile.xlsx")))
assert.NoError(t, f.Save())
}
func TestAddDrawingVML(t *testing.T) {
// Test addDrawingVML with illegal cell reference
f := NewFile()
assert.EqualError(t, f.addDrawingVML(0, "", "*", 0, 0), newCellNameToCoordinatesError("*", newInvalidCellNameError("*")).Error())
f.Pkg.Store("xl/drawings/vmlDrawing1.vml", MacintoshCyrillicCharset)
assert.EqualError(t, f.addDrawingVML(0, "xl/drawings/vmlDrawing1.vml", "A1", 0, 0), "XML syntax error on line 1: invalid UTF-8")
}
func TestSetCellHyperLink(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
// Test set cell hyperlink in a work sheet already have hyperlinks
assert.NoError(t, f.SetCellHyperLink("Sheet1", "B19", "https://github.com/xuri/excelize", "External"))
// Test add first hyperlink in a work sheet
assert.NoError(t, f.SetCellHyperLink("Sheet2", "C1", "https://github.com/xuri/excelize", "External"))
// Test add Location hyperlink in a work sheet.
assert.NoError(t, f.SetCellHyperLink("Sheet2", "D6", "Sheet1!D8", "Location"))
// Test add Location hyperlink with display & tooltip in a work sheet
display, tooltip := "Display value", "Hover text"
assert.NoError(t, f.SetCellHyperLink("Sheet2", "D7", "Sheet1!D9", "Location", HyperlinkOpts{
Display: &display,
Tooltip: &tooltip,
}))
// Test set cell hyperlink with invalid sheet name
assert.EqualError(t, f.SetCellHyperLink("Sheet:1", "A1", "Sheet1!D60", "Location"), ErrSheetNameInvalid.Error())
assert.EqualError(t, f.SetCellHyperLink("Sheet2", "C3", "Sheet1!D8", ""), `invalid link type ""`)
assert.EqualError(t, f.SetCellHyperLink("Sheet2", "", "Sheet1!D60", "Location"), `invalid cell name ""`)
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellHyperLink.xlsx")))
assert.NoError(t, f.Close())
f = NewFile()
_, err = f.workSheetReader("Sheet1")
assert.NoError(t, err)
ws, ok := f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).Hyperlinks = &xlsxHyperlinks{Hyperlink: make([]xlsxHyperlink, 65530)}
assert.EqualError(t, f.SetCellHyperLink("Sheet1", "A65531", "https://github.com/xuri/excelize", "External"), ErrTotalSheetHyperlinks.Error())
f = NewFile()
_, err = f.workSheetReader("Sheet1")
assert.NoError(t, err)
ws, ok = f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A:A"}}}
err = f.SetCellHyperLink("Sheet1", "A1", "https://github.com/xuri/excelize", "External")
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
// Test update cell hyperlink
f = NewFile()
assert.NoError(t, f.SetCellHyperLink("Sheet1", "A1", "https://github.com", "External"))
assert.NoError(t, f.SetCellHyperLink("Sheet1", "A1", "https://github.com/xuri/excelize", "External"))
link, target, err := f.GetCellHyperLink("Sheet1", "A1")
assert.Equal(t, link, true)
assert.Equal(t, "https://github.com/xuri/excelize", target)
assert.NoError(t, err)
}
func TestGetCellHyperLink(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
_, _, err = f.GetCellHyperLink("Sheet1", "")
assert.EqualError(t, err, `invalid cell name ""`)
link, target, err := f.GetCellHyperLink("Sheet1", "A22")
assert.NoError(t, err)
assert.Equal(t, link, true)
assert.Equal(t, target, "https://github.com/xuri/excelize")
link, target, err = f.GetCellHyperLink("Sheet2", "D6")
assert.NoError(t, err)
assert.Equal(t, link, false)
assert.Equal(t, target, "")
link, target, err = f.GetCellHyperLink("Sheet3", "H3")
assert.EqualError(t, err, "sheet Sheet3 does not exist")
assert.Equal(t, link, false)
assert.Equal(t, target, "")
assert.NoError(t, f.Close())
f = NewFile()
_, err = f.workSheetReader("Sheet1")
assert.NoError(t, err)
ws, ok := f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).Hyperlinks = &xlsxHyperlinks{
Hyperlink: []xlsxHyperlink{{Ref: "A1"}},
}
link, target, err = f.GetCellHyperLink("Sheet1", "A1")
assert.NoError(t, err)
assert.Equal(t, link, true)
assert.Equal(t, target, "")
ws, ok = f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A:A"}}}
link, target, err = f.GetCellHyperLink("Sheet1", "A1")
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
assert.Equal(t, link, false)
assert.Equal(t, target, "")
// Test get cell hyperlink with invalid sheet name
_, _, err = f.GetCellHyperLink("Sheet:1", "A1")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
}
func TestSetSheetBackground(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
assert.NoError(t, f.SetSheetBackground("Sheet2", filepath.Join("test", "images", "background.jpg")))
assert.NoError(t, f.SetSheetBackground("Sheet2", filepath.Join("test", "images", "background.jpg")))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetSheetBackground.xlsx")))
assert.NoError(t, f.Close())
}
func TestSetSheetBackgroundErrors(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
err = f.SetSheetBackground("Sheet2", filepath.Join("test", "not_exists", "not_exists.png"))
if assert.Error(t, err) {
assert.True(t, os.IsNotExist(err), "Expected os.IsNotExists(err) == true")
}
err = f.SetSheetBackground("Sheet2", filepath.Join("test", "Book1.xlsx"))
assert.EqualError(t, err, ErrImgExt.Error())
// Test set sheet background on not exist worksheet
err = f.SetSheetBackground("SheetN", filepath.Join("test", "images", "background.jpg"))
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test set sheet background with invalid sheet name
assert.EqualError(t, f.SetSheetBackground("Sheet:1", filepath.Join("test", "images", "background.jpg")), ErrSheetNameInvalid.Error())
assert.NoError(t, f.Close())
// Test set sheet background with unsupported charset content types
f = NewFile()
f.ContentTypes = nil
f.Pkg.Store(defaultXMLPathContentTypes, MacintoshCyrillicCharset)
assert.EqualError(t, f.SetSheetBackground("Sheet1", filepath.Join("test", "images", "background.jpg")), "XML syntax error on line 1: invalid UTF-8")
}
// TestWriteArrayFormula tests the extended options of SetCellFormula by writing an array function
// to a workbook. In the resulting file, the lines 2 and 3 as well as 4 and 5 should have matching
// contents.
func TestWriteArrayFormula(t *testing.T) {
cell := func(col, row int) string {
c, err := CoordinatesToCellName(col, row)
if err != nil {
t.Fatal(err)
}
return c
}
f := NewFile()
sample := []string{"Sample 1", "Sample 2", "Sample 3"}
values := []int{1855, 1709, 1462, 1115, 1524, 625, 773, 126, 1027, 1696, 1078, 1917, 1109, 1753, 1884, 659, 994, 1911, 1925, 899, 196, 244, 1488, 1056, 1986, 66, 784, 725, 767, 1722, 1541, 1026, 1455, 264, 1538, 877, 1581, 1098, 383, 762, 237, 493, 29, 1923, 474, 430, 585, 688, 308, 200, 1259, 622, 798, 1048, 996, 601, 582, 332, 377, 805, 250, 1860, 1360, 840, 911, 1346, 1651, 1651, 665, 584, 1057, 1145, 925, 1752, 202, 149, 1917, 1398, 1894, 818, 714, 624, 1085, 1566, 635, 78, 313, 1686, 1820, 494, 614, 1913, 271, 1016, 338, 1301, 489, 1733, 1483, 1141}
assoc := []int{2, 0, 0, 0, 0, 1, 1, 0, 0, 1, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 1, 0, 2, 0, 2, 1, 2, 2, 2, 1, 0, 1, 0, 1, 1, 2, 0, 2, 1, 0, 2, 1, 0, 1, 0, 0, 2, 0, 2, 2, 1, 2, 2, 1, 2, 2, 1, 2, 1, 2, 2, 1, 1, 1, 0, 1, 0, 2, 0, 0, 1, 2, 1, 0, 1, 0, 0, 2, 1, 1, 2, 0, 2, 1, 0, 2, 2, 2, 1, 0, 0, 1, 1, 1, 2, 0, 2, 0, 1, 1}
if len(values) != len(assoc) {
t.Fatal("values and assoc must be of same length")
}
// Average calculates the average of the n-th sample (0 <= n < len(sample)).
average := func(n int) int {
sum := 0
count := 0
for i := 0; i != len(values); i++ {
if assoc[i] == n {
sum += values[i]
count++
}
}
return int(math.Round(float64(sum) / float64(count)))
}
// Stdev calculates the standard deviation of the n-th sample (0 <= n < len(sample)).
stdev := func(n int) int {
avg := average(n)
sum := 0
count := 0
for i := 0; i != len(values); i++ {
if assoc[i] == n {
sum += (values[i] - avg) * (values[i] - avg)
count++
}
}
return int(math.Round(math.Sqrt(float64(sum) / float64(count))))
}
// Line 2 contains the results of AVERAGEIF
assert.NoError(t, f.SetCellStr("Sheet1", "A2", "Average"))
// Line 3 contains the average that was calculated in Go
assert.NoError(t, f.SetCellStr("Sheet1", "A3", "Average (calculated)"))
// Line 4 contains the results of the array function that calculates the standard deviation
assert.NoError(t, f.SetCellStr("Sheet1", "A4", "Std. deviation"))
// Line 5 contains the standard deviations calculated in Go
assert.NoError(t, f.SetCellStr("Sheet1", "A5", "Std. deviation (calculated)"))
assert.NoError(t, f.SetCellStr("Sheet1", "B1", sample[0]))
assert.NoError(t, f.SetCellStr("Sheet1", "C1", sample[1]))
assert.NoError(t, f.SetCellStr("Sheet1", "D1", sample[2]))
firstResLine := 8
assert.NoError(t, f.SetCellStr("Sheet1", cell(1, firstResLine-1), "Result Values"))
assert.NoError(t, f.SetCellStr("Sheet1", cell(2, firstResLine-1), "Sample"))
for i := 0; i != len(values); i++ {
valCell := cell(1, i+firstResLine)
assocCell := cell(2, i+firstResLine)
assert.NoError(t, f.SetCellInt("Sheet1", valCell, values[i]))
assert.NoError(t, f.SetCellStr("Sheet1", assocCell, sample[assoc[i]]))
}
valRange := fmt.Sprintf("$A$%d:$A$%d", firstResLine, len(values)+firstResLine-1)
assocRange := fmt.Sprintf("$B$%d:$B$%d", firstResLine, len(values)+firstResLine-1)
for i := 0; i != len(sample); i++ {
nameCell := cell(i+2, 1)
avgCell := cell(i+2, 2)
calcAvgCell := cell(i+2, 3)
stdevCell := cell(i+2, 4)
calcStdevCell := cell(i+2, 5)
assert.NoError(t, f.SetCellInt("Sheet1", calcAvgCell, average(i)))
assert.NoError(t, f.SetCellInt("Sheet1", calcStdevCell, stdev(i)))
// Average can be done with AVERAGEIF
assert.NoError(t, f.SetCellFormula("Sheet1", avgCell, fmt.Sprintf("ROUND(AVERAGEIF(%s,%s,%s),0)", assocRange, nameCell, valRange)))
ref := stdevCell + ":" + stdevCell
arr := STCellFormulaTypeArray
// Use an array formula for standard deviation
assert.NoError(t, f.SetCellFormula("Sheet1", stdevCell, fmt.Sprintf("ROUND(STDEVP(IF(%s=%s,%s)),0)", assocRange, nameCell, valRange),
FormulaOpts{}, FormulaOpts{Type: &arr}, FormulaOpts{Ref: &ref}))
}
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestWriteArrayFormula.xlsx")))
}
func TestSetCellStyleAlignment(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
var style int
style, err = f.NewStyle(`{"alignment":{"horizontal":"center","ident":1,"justify_last_line":true,"reading_order":0,"relative_indent":1,"shrink_to_fit":true,"text_rotation":45,"vertical":"top","wrap_text":true}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A22", "A22", style))
// Test set cell style with given illegal rows number
assert.EqualError(t, f.SetCellStyle("Sheet1", "A", "A22", style), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
assert.EqualError(t, f.SetCellStyle("Sheet1", "A22", "A", style), newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
// Test set cell style with invalid sheet name
assert.EqualError(t, f.SetCellStyle("Sheet:1", "A1", "A2", style), ErrSheetNameInvalid.Error())
// Test get cell style with given illegal rows number
index, err := f.GetCellStyle("Sheet1", "A")
assert.Equal(t, 0, index)
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
// Test get cell style with invalid sheet name
_, err = f.GetCellStyle("Sheet:1", "A1")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleAlignment.xlsx")))
}
func TestSetCellStyleBorder(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
var style int
// Test set border on overlapping range with vertical variants shading styles gradient fill.
style, err = f.NewStyle(&Style{
Border: []Border{
{Type: "left", Color: "0000FF", Style: 3},
{Type: "top", Color: "00FF00", Style: 4},
{Type: "bottom", Color: "FFFF00", Style: 5},
{Type: "right", Color: "FF0000", Style: 6},
{Type: "diagonalDown", Color: "A020F0", Style: 7},
{Type: "diagonalUp", Color: "A020F0", Style: 8},
},
})
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "J21", "L25", style))
style, err = f.NewStyle(`{"border":[{"type":"left","color":"0000FF","style":2},{"type":"top","color":"00FF00","style":3},{"type":"bottom","color":"FFFF00","style":4},{"type":"right","color":"FF0000","style":5},{"type":"diagonalDown","color":"A020F0","style":6},{"type":"diagonalUp","color":"A020F0","style":7}],"fill":{"type":"gradient","color":["#FFFFFF","#E0EBF5"],"shading":1}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "M28", "K24", style))
style, err = f.NewStyle(`{"border":[{"type":"left","color":"0000FF","style":2},{"type":"top","color":"00FF00","style":3},{"type":"bottom","color":"FFFF00","style":4},{"type":"right","color":"FF0000","style":5},{"type":"diagonalDown","color":"A020F0","style":6},{"type":"diagonalUp","color":"A020F0","style":7}],"fill":{"type":"gradient","color":["#FFFFFF","#E0EBF5"],"shading":4}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "M28", "K24", style))
// Test set border and solid style pattern fill for a single cell.
style, err = f.NewStyle(&Style{
Border: []Border{
{
Type: "left",
Color: "0000FF",
Style: 8,
},
{
Type: "top",
Color: "00FF00",
Style: 9,
},
{
Type: "bottom",
Color: "FFFF00",
Style: 10,
},
{
Type: "right",
Color: "FF0000",
Style: 11,
},
{
Type: "diagonalDown",
Color: "A020F0",
Style: 12,
},
{
Type: "diagonalUp",
Color: "A020F0",
Style: 13,
},
},
Fill: Fill{
Type: "pattern",
Color: []string{"#E0EBF5"},
Pattern: 1,
},
})
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "O22", "O22", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleBorder.xlsx")))
}
func TestSetCellStyleBorderErrors(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
// Set border with invalid style parameter.
_, err = f.NewStyle("")
if !assert.EqualError(t, err, "unexpected end of JSON input") {
t.FailNow()
}
// Set border with invalid style index number.
_, err = f.NewStyle(`{"border":[{"type":"left","color":"0000FF","style":-1},{"type":"top","color":"00FF00","style":14},{"type":"bottom","color":"FFFF00","style":5},{"type":"right","color":"FF0000","style":6},{"type":"diagonalDown","color":"A020F0","style":9},{"type":"diagonalUp","color":"A020F0","style":8}]}`)
if !assert.NoError(t, err) {
t.FailNow()
}
}
func TestSetCellStyleNumberFormat(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
// Test only set fill and number format for a cell.
col := []string{"L", "M", "N", "O", "P"}
data := []int{0, 1, 2, 3, 4, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49}
value := []string{"37947.7500001", "-37947.7500001", "0.007", "2.1", "String"}
expected := [][]string{
{"37947.7500001", "37948", "37947.75", "37,948", "37947.75", "3794775%", "3794775.00%", "3.79E+04", "37947.7500001", "37947.7500001", "11-22-03", "22-Nov-03", "22-Nov", "Nov-03", "6:00 pm", "6:00:00 pm", "18:00", "18:00:00", "11/22/03 18:00", "37,948 ", "37,948 ", "37,947.75 ", "37,947.75 ", "37947.7500001", "37947.7500001", "37947.7500001", "37947.7500001", "00:00", "910746:00:00", "37947.7500001", "3.79E+04", "37947.7500001"},
{"-37947.7500001", "-37948", "-37947.75", "-37,948", "-37947.75", "-3794775%", "-3794775.00%", "-3.79E+04", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "(37,948)", "(37,948)", "(37,947.75)", "(37,947.75)", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-37947.7500001", "-3.79E+04", "-37947.7500001"},
{"0.007", "0", "0.01", "0", "0.01", "1%", "0.70%", "7.00E-03", "0.007", "0.007", "12-30-99", "30-Dec-99", "30-Dec", "Dec-99", "0:10 am", "0:10:04 am", "00:10", "00:10:04", "12/30/99 00:10", "0 ", "0 ", "0.01 ", "0.01 ", "0.007", "0.007", "0.007", "0.007", "10:04", "0:10:04", "0.007", "7.00E-03", "0.007"},
{"2.1", "2", "2.10", "2", "2.10", "210%", "210.00%", "2.10E+00", "2.1", "2.1", "01-01-00", "1-Jan-00", "1-Jan", "Jan-00", "2:24 am", "2:24:00 am", "02:24", "02:24:00", "1/1/00 02:24", "2 ", "2 ", "2.10 ", "2.10 ", "2.1", "2.1", "2.1", "2.1", "24:00", "50:24:00", "2.1", "2.10E+00", "2.1"},
{"String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String"},
}
for i, v := range value {
for k, d := range data {
c := col[i] + strconv.Itoa(k+1)
var val float64
val, err = strconv.ParseFloat(v, 64)
if err != nil {
assert.NoError(t, f.SetCellValue("Sheet2", c, v))
} else {
assert.NoError(t, f.SetCellValue("Sheet2", c, val))
}
style, err := f.NewStyle(`{"fill":{"type":"gradient","color":["#FFFFFF","#E0EBF5"],"shading":5},"number_format": ` + strconv.Itoa(d) + `}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", c, c, style))
cellValue, err := f.GetCellValue("Sheet2", c)
assert.Equal(t, expected[i][k], cellValue, "Sheet2!"+c, i, k)
assert.NoError(t, err)
}
}
var style int
style, err = f.NewStyle(`{"number_format":-1}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "L33", "L33", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleNumberFormat.xlsx")))
}
func TestSetCellStyleCurrencyNumberFormat(t *testing.T) {
t.Run("TestBook3", func(t *testing.T) {
f, err := prepareTestBook3()
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellValue("Sheet1", "A1", 56))
assert.NoError(t, f.SetCellValue("Sheet1", "A2", -32.3))
var style int
style, err = f.NewStyle(`{"number_format": 188, "decimal_places": -1}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A1", "A1", style))
style, err = f.NewStyle(`{"number_format": 188, "decimal_places": 31, "negred": true}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A2", "A2", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleCurrencyNumberFormat.TestBook3.xlsx")))
})
t.Run("TestBook4", func(t *testing.T) {
f, err := prepareTestBook4()
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellValue("Sheet1", "A1", 42920.5))
assert.NoError(t, f.SetCellValue("Sheet1", "A2", 42920.5))
_, err = f.NewStyle(`{"number_format": 26, "lang": "zh-tw"}`)
if !assert.NoError(t, err) {
t.FailNow()
}
style, err := f.NewStyle(`{"number_format": 27}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A1", "A1", style))
style, err = f.NewStyle(`{"number_format": 31, "lang": "ko-kr"}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A2", "A2", style))
style, err = f.NewStyle(`{"number_format": 71, "lang": "th-th"}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "A2", "A2", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleCurrencyNumberFormat.TestBook4.xlsx")))
})
}
func TestSetCellStyleCustomNumberFormat(t *testing.T) {
f := NewFile()
assert.NoError(t, f.SetCellValue("Sheet1", "A1", 42920.5))
assert.NoError(t, f.SetCellValue("Sheet1", "A2", 42920.5))
style, err := f.NewStyle(`{"custom_number_format": "[$-380A]dddd\\,\\ dd\" de \"mmmm\" de \"yyyy;@"}`)
assert.NoError(t, err)
assert.NoError(t, f.SetCellStyle("Sheet1", "A1", "A1", style))
style, err = f.NewStyle(`{"custom_number_format": "[$-380A]dddd\\,\\ dd\" de \"mmmm\" de \"yyyy;@","font":{"color":"#9A0511"}}`)
assert.NoError(t, err)
assert.NoError(t, f.SetCellStyle("Sheet1", "A2", "A2", style))
_, err = f.NewStyle(`{"custom_number_format": "[$-380A]dddd\\,\\ dd\" de \"mmmm\" de \"yy;@"}`)
assert.NoError(t, err)
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleCustomNumberFormat.xlsx")))
}
func TestSetCellStyleFill(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
var style int
// Test set fill for cell with invalid parameter.
style, err = f.NewStyle(`{"fill":{"type":"gradient","color":["#FFFFFF","#E0EBF5"],"shading":6}}`)
assert.NoError(t, err)
assert.NoError(t, f.SetCellStyle("Sheet1", "O23", "O23", style))
style, err = f.NewStyle(`{"fill":{"type":"gradient","color":["#FFFFFF"],"shading":1}}`)
assert.NoError(t, err)
assert.NoError(t, f.SetCellStyle("Sheet1", "O23", "O23", style))
style, err = f.NewStyle(`{"fill":{"type":"pattern","color":[],"pattern":1}}`)
assert.NoError(t, err)
assert.NoError(t, f.SetCellStyle("Sheet1", "O23", "O23", style))
style, err = f.NewStyle(`{"fill":{"type":"pattern","color":["#E0EBF5"],"pattern":19}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet1", "O23", "O23", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleFill.xlsx")))
}
func TestSetCellStyleFont(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
var style int
style, err = f.NewStyle(`{"font":{"bold":true,"italic":true,"family":"Times New Roman","size":36,"color":"#777777","underline":"single"}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A1", "A1", style))
style, err = f.NewStyle(`{"font":{"italic":true,"underline":"double"}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A2", "A2", style))
style, err = f.NewStyle(`{"font":{"bold":true}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A3", "A3", style))
style, err = f.NewStyle(`{"font":{"bold":true,"family":"","size":0,"color":"","underline":""}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A4", "A4", style))
style, err = f.NewStyle(`{"font":{"color":"#777777","strike":true}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A5", "A5", style))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellStyleFont.xlsx")))
}
func TestSetCellStyleProtection(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()
}
var style int
style, err = f.NewStyle(`{"protection":{"hidden":true, "locked":true}}`)
if !assert.NoError(t, err) {
t.FailNow()
}
assert.NoError(t, f.SetCellStyle("Sheet2", "A6", "A6", style))
err = f.SaveAs(filepath.Join("test", "TestSetCellStyleProtection.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
}
func TestSetDeleteSheet(t *testing.T) {
t.Run("TestBook3", func(t *testing.T) {
f, err := prepareTestBook3()
if !assert.NoError(t, err) {
t.FailNow()
}
f.DeleteSheet("XLSXSheet3")
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetDeleteSheet.TestBook3.xlsx")))
})
t.Run("TestBook4", func(t *testing.T) {
f, err := prepareTestBook4()
if !assert.NoError(t, err) {
t.FailNow()
}
f.DeleteSheet("Sheet1")
assert.NoError(t, f.AddComment("Sheet1", Comment{Cell: "A1", Author: "Excelize", Runs: []RichTextRun{{Text: "Excelize: ", Font: &Font{Bold: true}}, {Text: "This is a comment."}}}))
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetDeleteSheet.TestBook4.xlsx")))
})
}
func TestSheetVisibility(t *testing.T) {
f, err := prepareTestBook1()
if !assert.NoError(t, err) {
t.FailNow()