449 lines
14 KiB
Go
449 lines
14 KiB
Go
package excelize
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import (
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"fmt"
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"path/filepath"
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"reflect"
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"strconv"
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"strings"
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"sync"
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"testing"
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"time"
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_ "image/jpeg"
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"github.com/stretchr/testify/assert"
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)
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func TestConcurrency(t *testing.T) {
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f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
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assert.NoError(t, err)
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wg := new(sync.WaitGroup)
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for i := 1; i <= 5; i++ {
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wg.Add(1)
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go func(val int, t *testing.T) {
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// Concurrency set cell value
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assert.NoError(t, f.SetCellValue("Sheet1", fmt.Sprintf("A%d", val), val))
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assert.NoError(t, f.SetCellValue("Sheet1", fmt.Sprintf("B%d", val), strconv.Itoa(val)))
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// Concurrency get cell value
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_, err := f.GetCellValue("Sheet1", fmt.Sprintf("A%d", val))
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assert.NoError(t, err)
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// Concurrency set rows
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assert.NoError(t, f.SetSheetRow("Sheet1", "B6", &[]interface{}{" Hello",
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[]byte("World"), 42, int8(1<<8/2 - 1), int16(1<<16/2 - 1), int32(1<<32/2 - 1),
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int64(1<<32/2 - 1), float32(42.65418), float64(-42.65418), float32(42), float64(42),
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uint(1<<32 - 1), uint8(1<<8 - 1), uint16(1<<16 - 1), uint32(1<<32 - 1),
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uint64(1<<32 - 1), true, complex64(5 + 10i)}))
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// Concurrency create style
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style, err := f.NewStyle(`{"font":{"color":"#1265BE","underline":"single"}}`)
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assert.NoError(t, err)
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// Concurrency set cell style
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assert.NoError(t, f.SetCellStyle("Sheet1", "A3", "A3", style))
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// Concurrency add picture
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assert.NoError(t, f.AddPicture("Sheet1", "F21", filepath.Join("test", "images", "excel.jpg"),
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`{"x_offset": 10, "y_offset": 10, "hyperlink": "https://github.com/xuri/excelize", "hyperlink_type": "External", "positioning": "oneCell"}`))
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// Concurrency get cell picture
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name, raw, err := f.GetPicture("Sheet1", "A1")
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assert.Equal(t, "", name)
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assert.Nil(t, raw)
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assert.NoError(t, err)
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// Concurrency iterate rows
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rows, err := f.Rows("Sheet1")
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assert.NoError(t, err)
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for rows.Next() {
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_, err := rows.Columns()
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assert.NoError(t, err)
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}
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// Concurrency iterate columns
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cols, err := f.Cols("Sheet1")
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assert.NoError(t, err)
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for rows.Next() {
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_, err := cols.Rows()
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assert.NoError(t, err)
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}
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wg.Done()
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}(i, t)
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}
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wg.Wait()
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val, err := f.GetCellValue("Sheet1", "A1")
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if err != nil {
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t.Error(err)
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}
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assert.Equal(t, "1", val)
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assert.NoError(t, f.SaveAs(filepath.Join("test", "TestConcurrency.xlsx")))
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}
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func TestCheckCellInArea(t *testing.T) {
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f := NewFile()
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expectedTrueCellInAreaList := [][2]string{
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{"c2", "A1:AAZ32"},
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{"B9", "A1:B9"},
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{"C2", "C2:C2"},
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}
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for _, expectedTrueCellInArea := range expectedTrueCellInAreaList {
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cell := expectedTrueCellInArea[0]
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area := expectedTrueCellInArea[1]
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ok, err := f.checkCellInArea(cell, area)
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assert.NoError(t, err)
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assert.Truef(t, ok,
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"Expected cell %v to be in area %v, got false\n", cell, area)
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}
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expectedFalseCellInAreaList := [][2]string{
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{"c2", "A4:AAZ32"},
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{"C4", "D6:A1"}, // weird case, but you never know
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{"AEF42", "BZ40:AEF41"},
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}
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for _, expectedFalseCellInArea := range expectedFalseCellInAreaList {
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cell := expectedFalseCellInArea[0]
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area := expectedFalseCellInArea[1]
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ok, err := f.checkCellInArea(cell, area)
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assert.NoError(t, err)
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assert.Falsef(t, ok,
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"Expected cell %v not to be inside of area %v, but got true\n", cell, area)
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}
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ok, err := f.checkCellInArea("A1", "A:B")
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assert.EqualError(t, err, `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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assert.False(t, ok)
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ok, err = f.checkCellInArea("AA0", "Z0:AB1")
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assert.EqualError(t, err, `cannot convert cell "AA0" to coordinates: invalid cell name "AA0"`)
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assert.False(t, ok)
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}
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func TestSetCellFloat(t *testing.T) {
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sheet := "Sheet1"
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t.Run("with no decimal", func(t *testing.T) {
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f := NewFile()
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assert.NoError(t, f.SetCellFloat(sheet, "A1", 123.0, -1, 64))
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assert.NoError(t, f.SetCellFloat(sheet, "A2", 123.0, 1, 64))
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val, err := f.GetCellValue(sheet, "A1")
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assert.NoError(t, err)
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assert.Equal(t, "123", val, "A1 should be 123")
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val, err = f.GetCellValue(sheet, "A2")
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assert.NoError(t, err)
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assert.Equal(t, "123.0", val, "A2 should be 123.0")
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})
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t.Run("with a decimal and precision limit", func(t *testing.T) {
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f := NewFile()
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assert.NoError(t, f.SetCellFloat(sheet, "A1", 123.42, 1, 64))
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val, err := f.GetCellValue(sheet, "A1")
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assert.NoError(t, err)
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assert.Equal(t, "123.4", val, "A1 should be 123.4")
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})
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t.Run("with a decimal and no limit", func(t *testing.T) {
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f := NewFile()
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assert.NoError(t, f.SetCellFloat(sheet, "A1", 123.42, -1, 64))
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val, err := f.GetCellValue(sheet, "A1")
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assert.NoError(t, err)
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assert.Equal(t, "123.42", val, "A1 should be 123.42")
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})
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f := NewFile()
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assert.EqualError(t, f.SetCellFloat(sheet, "A", 123.42, -1, 64), `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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}
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func TestSetCellValue(t *testing.T) {
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f := NewFile()
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assert.EqualError(t, f.SetCellValue("Sheet1", "A", time.Now().UTC()), `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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assert.EqualError(t, f.SetCellValue("Sheet1", "A", time.Duration(1e13)), `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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}
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func TestSetCellValues(t *testing.T) {
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f := NewFile()
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err := f.SetCellValue("Sheet1", "A1", time.Date(2010, time.December, 31, 0, 0, 0, 0, time.UTC))
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assert.NoError(t, err)
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v, err := f.GetCellValue("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, v, "12/31/10 00:00")
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// test date value lower than min date supported by Excel
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err = f.SetCellValue("Sheet1", "A1", time.Date(1600, time.December, 31, 0, 0, 0, 0, time.UTC))
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assert.NoError(t, err)
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v, err = f.GetCellValue("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, v, "1600-12-31T00:00:00Z")
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}
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func TestSetCellBool(t *testing.T) {
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f := NewFile()
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assert.EqualError(t, f.SetCellBool("Sheet1", "A", true), `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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}
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func TestGetCellValue(t *testing.T) {
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// Test get cell value without r attribute of the row.
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f := NewFile()
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sheetData := `<worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main"><sheetData>%s</sheetData></worksheet>`
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f.Sheet.Delete("xl/worksheets/sheet1.xml")
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f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(fmt.Sprintf(sheetData, `<row r="3"><c t="str"><v>A3</v></c></row><row><c t="str"><v>A4</v></c><c t="str"><v>B4</v></c></row><row r="7"><c t="str"><v>A7</v></c><c t="str"><v>B7</v></c></row><row><c t="str"><v>A8</v></c><c t="str"><v>B8</v></c></row>`)))
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f.checked = nil
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cells := []string{"A3", "A4", "B4", "A7", "B7"}
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rows, err := f.GetRows("Sheet1")
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assert.Equal(t, [][]string{nil, nil, {"A3"}, {"A4", "B4"}, nil, nil, {"A7", "B7"}, {"A8", "B8"}}, rows)
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assert.NoError(t, err)
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for _, cell := range cells {
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value, err := f.GetCellValue("Sheet1", cell)
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assert.Equal(t, cell, value)
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assert.NoError(t, err)
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}
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cols, err := f.GetCols("Sheet1")
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assert.Equal(t, [][]string{{"", "", "A3", "A4", "", "", "A7", "A8"}, {"", "", "", "B4", "", "", "B7", "B8"}}, cols)
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assert.NoError(t, err)
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f.Sheet.Delete("xl/worksheets/sheet1.xml")
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f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(fmt.Sprintf(sheetData, `<row r="2"><c r="A2" t="str"><v>A2</v></c></row><row r="2"><c r="B2" t="str"><v>B2</v></c></row>`)))
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f.checked = nil
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cell, err := f.GetCellValue("Sheet1", "A2")
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assert.Equal(t, "A2", cell)
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assert.NoError(t, err)
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f.Sheet.Delete("xl/worksheets/sheet1.xml")
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f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(fmt.Sprintf(sheetData, `<row r="2"><c r="A2" t="str"><v>A2</v></c></row><row r="2"><c r="B2" t="str"><v>B2</v></c></row>`)))
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f.checked = nil
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rows, err = f.GetRows("Sheet1")
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assert.Equal(t, [][]string{nil, {"A2", "B2"}}, rows)
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assert.NoError(t, err)
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f.Sheet.Delete("xl/worksheets/sheet1.xml")
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f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(fmt.Sprintf(sheetData, `<row r="1"><c r="A1" t="str"><v>A1</v></c></row><row r="1"><c r="B1" t="str"><v>B1</v></c></row>`)))
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f.checked = nil
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rows, err = f.GetRows("Sheet1")
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assert.Equal(t, [][]string{{"A1", "B1"}}, rows)
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assert.NoError(t, err)
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}
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func TestGetCellFormula(t *testing.T) {
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// Test get cell formula on not exist worksheet.
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f := NewFile()
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_, err := f.GetCellFormula("SheetN", "A1")
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assert.EqualError(t, err, "sheet SheetN is not exist")
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// Test get cell formula on no formula cell.
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assert.NoError(t, f.SetCellValue("Sheet1", "A1", true))
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_, err = f.GetCellFormula("Sheet1", "A1")
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assert.NoError(t, err)
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}
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func ExampleFile_SetCellFloat() {
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f := NewFile()
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var x = 3.14159265
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if err := f.SetCellFloat("Sheet1", "A1", x, 2, 64); err != nil {
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fmt.Println(err)
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}
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val, _ := f.GetCellValue("Sheet1", "A1")
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fmt.Println(val)
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// Output: 3.14
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}
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func BenchmarkSetCellValue(b *testing.B) {
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values := []string{"First", "Second", "Third", "Fourth", "Fifth", "Sixth"}
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cols := []string{"A", "B", "C", "D", "E", "F"}
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f := NewFile()
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b.ResetTimer()
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for i := 1; i <= b.N; i++ {
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for j := 0; j < len(values); j++ {
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if err := f.SetCellValue("Sheet1", cols[j]+strconv.Itoa(i), values[j]); err != nil {
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b.Error(err)
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}
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}
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}
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}
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func TestOverflowNumericCell(t *testing.T) {
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f, err := OpenFile(filepath.Join("test", "OverflowNumericCell.xlsx"))
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if !assert.NoError(t, err) {
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t.FailNow()
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}
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val, err := f.GetCellValue("Sheet1", "A1")
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assert.NoError(t, err)
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// GOARCH=amd64 - all ok; GOARCH=386 - actual: "-2147483648"
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assert.Equal(t, "8595602512225", val, "A1 should be 8595602512225")
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}
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func TestGetCellRichText(t *testing.T) {
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f := NewFile()
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runsSource := []RichTextRun{
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{
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Text: "a\n",
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},
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{
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Text: "b",
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Font: &Font{
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Underline: "single",
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Color: "ff0000",
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Bold: true,
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Italic: true,
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Family: "Times New Roman",
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Size: 100,
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Strike: true,
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},
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},
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}
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assert.NoError(t, f.SetCellRichText("Sheet1", "A1", runsSource))
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runs, err := f.GetCellRichText("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, runsSource[0].Text, runs[0].Text)
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assert.Nil(t, runs[0].Font)
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assert.NotNil(t, runs[1].Font)
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runsSource[1].Font.Color = strings.ToUpper(runsSource[1].Font.Color)
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assert.True(t, reflect.DeepEqual(runsSource[1].Font, runs[1].Font), "should get the same font")
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// Test get cell rich text when string item index overflow
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ws, ok := f.Sheet.Load("xl/worksheets/sheet1.xml")
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assert.True(t, ok)
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ws.(*xlsxWorksheet).SheetData.Row[0].C[0].V = "2"
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runs, err = f.GetCellRichText("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, 0, len(runs))
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// Test get cell rich text when string item index is negative
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ws, ok = f.Sheet.Load("xl/worksheets/sheet1.xml")
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assert.True(t, ok)
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ws.(*xlsxWorksheet).SheetData.Row[0].C[0].V = "-1"
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runs, err = f.GetCellRichText("Sheet1", "A1")
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assert.NoError(t, err)
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assert.Equal(t, 0, len(runs))
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// Test get cell rich text on invalid string item index
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ws, ok = f.Sheet.Load("xl/worksheets/sheet1.xml")
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assert.True(t, ok)
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ws.(*xlsxWorksheet).SheetData.Row[0].C[0].V = "x"
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_, err = f.GetCellRichText("Sheet1", "A1")
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assert.EqualError(t, err, "strconv.Atoi: parsing \"x\": invalid syntax")
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// Test set cell rich text on not exists worksheet
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_, err = f.GetCellRichText("SheetN", "A1")
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assert.EqualError(t, err, "sheet SheetN is not exist")
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// Test set cell rich text with illegal cell coordinates
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_, err = f.GetCellRichText("Sheet1", "A")
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assert.EqualError(t, err, `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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}
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func TestSetCellRichText(t *testing.T) {
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f := NewFile()
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assert.NoError(t, f.SetRowHeight("Sheet1", 1, 35))
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assert.NoError(t, f.SetColWidth("Sheet1", "A", "A", 44))
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richTextRun := []RichTextRun{
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{
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Text: "bold",
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Font: &Font{
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Bold: true,
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Color: "2354e8",
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Family: "Times New Roman",
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},
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},
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{
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Text: " and ",
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Font: &Font{
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Family: "Times New Roman",
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},
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},
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{
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Text: "italic ",
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Font: &Font{
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Bold: true,
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Color: "e83723",
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Italic: true,
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Family: "Times New Roman",
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},
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},
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{
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Text: "text with color and font-family,",
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Font: &Font{
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Bold: true,
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Color: "2354e8",
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Family: "Times New Roman",
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},
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},
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{
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Text: "\r\nlarge text with ",
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Font: &Font{
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Size: 14,
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Color: "ad23e8",
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},
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},
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{
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Text: "strike",
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Font: &Font{
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Color: "e89923",
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Strike: true,
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},
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},
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{
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Text: " and ",
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Font: &Font{
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Size: 14,
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Color: "ad23e8",
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},
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},
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{
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Text: "underline.",
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Font: &Font{
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Color: "23e833",
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Underline: "single",
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},
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},
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}
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assert.NoError(t, f.SetCellRichText("Sheet1", "A1", richTextRun))
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assert.NoError(t, f.SetCellRichText("Sheet1", "A2", richTextRun))
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style, err := f.NewStyle(&Style{
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Alignment: &Alignment{
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WrapText: true,
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},
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})
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assert.NoError(t, err)
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assert.NoError(t, f.SetCellStyle("Sheet1", "A1", "A1", style))
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assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetCellRichText.xlsx")))
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// Test set cell rich text on not exists worksheet
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assert.EqualError(t, f.SetCellRichText("SheetN", "A1", richTextRun), "sheet SheetN is not exist")
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// Test set cell rich text with illegal cell coordinates
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assert.EqualError(t, f.SetCellRichText("Sheet1", "A", richTextRun), `cannot convert cell "A" to coordinates: invalid cell name "A"`)
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richTextRun = []RichTextRun{{Text: strings.Repeat("s", TotalCellChars+1)}}
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// Test set cell rich text with characters over the maximum limit
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assert.EqualError(t, f.SetCellRichText("Sheet1", "A1", richTextRun), ErrCellCharsLength.Error())
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}
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func TestFormattedValue2(t *testing.T) {
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f := NewFile()
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v := f.formattedValue(0, "43528")
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assert.Equal(t, "43528", v)
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v = f.formattedValue(15, "43528")
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assert.Equal(t, "43528", v)
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v = f.formattedValue(1, "43528")
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assert.Equal(t, "43528", v)
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customNumFmt := "[$-409]MM/DD/YYYY"
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_, err := f.NewStyle(&Style{
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CustomNumFmt: &customNumFmt,
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})
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assert.NoError(t, err)
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v = f.formattedValue(1, "43528")
|
|
assert.Equal(t, "03/04/2019", v)
|
|
|
|
// formatted value with no built-in number format ID
|
|
numFmtID := 5
|
|
f.Styles.CellXfs.Xf = append(f.Styles.CellXfs.Xf, xlsxXf{
|
|
NumFmtID: &numFmtID,
|
|
})
|
|
v = f.formattedValue(2, "43528")
|
|
assert.Equal(t, "43528", v)
|
|
|
|
// formatted value with invalid number format ID
|
|
f.Styles.CellXfs.Xf = append(f.Styles.CellXfs.Xf, xlsxXf{
|
|
NumFmtID: nil,
|
|
})
|
|
_ = f.formattedValue(3, "43528")
|
|
|
|
// formatted value with empty number format
|
|
f.Styles.NumFmts = nil
|
|
f.Styles.CellXfs.Xf = append(f.Styles.CellXfs.Xf, xlsxXf{
|
|
NumFmtID: &numFmtID,
|
|
})
|
|
v = f.formattedValue(1, "43528")
|
|
assert.Equal(t, "43528", v)
|
|
}
|