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excelize
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excelize/col_test.go

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package excelize
import (
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestCols(t *testing.T) {
const sheet2 = "Sheet2"
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
cols, err := f.Cols(sheet2)
if !assert.NoError(t, err) {
t.FailNow()
}
var collectedRows [][]string
for cols.Next() {
rows, err := cols.Rows()
assert.NoError(t, err)
collectedRows = append(collectedRows, trimSliceSpace(rows))
}
if !assert.NoError(t, cols.Error()) {
t.FailNow()
}
returnedColumns, err := f.GetCols(sheet2)
assert.NoError(t, err)
for i := range returnedColumns {
returnedColumns[i] = trimSliceSpace(returnedColumns[i])
}
if !assert.Equal(t, collectedRows, returnedColumns) {
t.FailNow()
}
assert.NoError(t, f.Close())
f = NewFile()
cells := []string{"C2", "C3", "C4"}
for _, cell := range cells {
assert.NoError(t, f.SetCellValue("Sheet1", cell, 1))
}
_, err = f.Rows("Sheet1")
assert.NoError(t, err)
f.Sheet.Store("xl/worksheets/sheet1.xml", &xlsxWorksheet{
Dimension: &xlsxDimension{
Ref: "C2:C4",
},
})
_, err = f.Rows("Sheet1")
assert.NoError(t, err)
// Test columns iterator with invalid sheet name
_, err = f.Cols("Sheet:1")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
// Test get columns cells with invalid sheet name
_, err = f.GetCols("Sheet:1")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
// Test columns iterator with unsupported charset shared strings table
f.SharedStrings = nil
f.Pkg.Store(defaultXMLPathSharedStrings, MacintoshCyrillicCharset)
cols, err = f.Cols("Sheet1")
assert.NoError(t, err)
cols.Next()
_, err = cols.Rows()
assert.EqualError(t, err, "XML syntax error on line 1: invalid UTF-8")
}
func TestColumnsIterator(t *testing.T) {
sheetName, colCount, expectedNumCol := "Sheet2", 0, 9
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
require.NoError(t, err)
cols, err := f.Cols(sheetName)
require.NoError(t, err)
for cols.Next() {
colCount++
require.True(t, colCount <= expectedNumCol, "colCount is greater than expected")
}
assert.Equal(t, expectedNumCol, colCount)
assert.NoError(t, f.Close())
f, sheetName, colCount, expectedNumCol = NewFile(), "Sheet1", 0, 4
cells := []string{"C2", "C3", "C4", "D2", "D3", "D4"}
for _, cell := range cells {
assert.NoError(t, f.SetCellValue(sheetName, cell, 1))
}
cols, err = f.Cols(sheetName)
require.NoError(t, err)
for cols.Next() {
colCount++
require.True(t, colCount <= 4, "colCount is greater than expected")
}
assert.Equal(t, expectedNumCol, colCount)
}
func TestColsError(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
_, err = f.Cols("SheetN")
assert.EqualError(t, err, "sheet SheetN does not exist")
assert.NoError(t, f.Close())
}
func TestGetColsError(t *testing.T) {
f, err := OpenFile(filepath.Join("test", "Book1.xlsx"))
if !assert.NoError(t, err) {
t.FailNow()
}
_, err = f.GetCols("SheetN")
assert.EqualError(t, err, "sheet SheetN does not exist")
assert.NoError(t, f.Close())
f = NewFile()
f.Sheet.Delete("xl/worksheets/sheet1.xml")
f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(`<worksheet><sheetData><row r="A"><c r="2" t="inlineStr"><is><t>B</t></is></c></row></sheetData></worksheet>`))
f.checked = nil
_, err = f.GetCols("Sheet1")
assert.EqualError(t, err, `strconv.Atoi: parsing "A": invalid syntax`)
f.Pkg.Store("xl/worksheets/sheet1.xml", []byte(`<worksheet><sheetData><row r="2"><c r="A" t="inlineStr"><is><t>B</t></is></c></row></sheetData></worksheet>`))
_, err = f.GetCols("Sheet1")
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
f = NewFile()
cols, err := f.Cols("Sheet1")
assert.NoError(t, err)
cols.totalRows = 2
cols.totalCols = 2
cols.curCol = 1
cols.sheetXML = []byte(`<worksheet><sheetData><row r="1"><c r="A" t="inlineStr"><is><t>A</t></is></c></row></sheetData></worksheet>`)
_, err = cols.Rows()
assert.EqualError(t, err, newCellNameToCoordinatesError("A", newInvalidCellNameError("A")).Error())
f.Pkg.Store("xl/worksheets/sheet1.xml", nil)
f.Sheet.Store("xl/worksheets/sheet1.xml", nil)
_, err = f.Cols("Sheet1")
assert.NoError(t, err)
}
func TestColsRows(t *testing.T) {
f := NewFile()
_, err := f.Cols("Sheet1")
assert.NoError(t, err)
assert.NoError(t, f.SetCellValue("Sheet1", "A1", 1))
f.Sheet.Store("xl/worksheets/sheet1.xml", &xlsxWorksheet{
Dimension: &xlsxDimension{
Ref: "A1:A1",
},
})
f = NewFile()
f.Pkg.Store("xl/worksheets/sheet1.xml", nil)
_, err = f.Cols("Sheet1")
if !assert.NoError(t, err) {
t.FailNow()
}
f = NewFile()
cols, err := f.Cols("Sheet1")
if !assert.NoError(t, err) {
t.FailNow()
}
_, err = cols.Rows()
assert.NoError(t, err)
cols.stashCol, cols.curCol = 0, 1
// Test if token is nil
cols.sheetXML = nil
_, err = cols.Rows()
assert.NoError(t, err)
}
func TestColumnVisibility(t *testing.T) {
t.Run("TestBook1", func(t *testing.T) {
f, err := prepareTestBook1()
assert.NoError(t, err)
// Hide/display a column with SetColVisible
assert.NoError(t, f.SetColVisible("Sheet1", "F", false))
assert.NoError(t, f.SetColVisible("Sheet1", "F", true))
visible, err := f.GetColVisible("Sheet1", "F")
assert.Equal(t, true, visible)
assert.NoError(t, err)
// Test hiding a few columns SetColVisible(...false)...
assert.NoError(t, f.SetColVisible("Sheet1", "F:V", false))
visible, err = f.GetColVisible("Sheet1", "F")
assert.Equal(t, false, visible)
assert.NoError(t, err)
visible, err = f.GetColVisible("Sheet1", "U")
assert.Equal(t, false, visible)
assert.NoError(t, err)
visible, err = f.GetColVisible("Sheet1", "V")
assert.Equal(t, false, visible)
assert.NoError(t, err)
// ...and displaying them back SetColVisible(...true)
assert.NoError(t, f.SetColVisible("Sheet1", "V:F", true))
visible, err = f.GetColVisible("Sheet1", "F")
assert.Equal(t, true, visible)
assert.NoError(t, err)
visible, err = f.GetColVisible("Sheet1", "U")
assert.Equal(t, true, visible)
assert.NoError(t, err)
visible, err = f.GetColVisible("Sheet1", "G")
assert.Equal(t, true, visible)
assert.NoError(t, err)
// Test get column visible on an inexistent worksheet
_, err = f.GetColVisible("SheetN", "F")
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test get column visible with invalid sheet name
_, err = f.GetColVisible("Sheet:1", "F")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
// Test get column visible with illegal cell reference
_, err = f.GetColVisible("Sheet1", "*")
assert.EqualError(t, err, newInvalidColumnNameError("*").Error())
assert.EqualError(t, f.SetColVisible("Sheet1", "*", false), newInvalidColumnNameError("*").Error())
// Test set column visible with invalid sheet name
assert.EqualError(t, f.SetColVisible("Sheet:1", "A", false), ErrSheetNameInvalid.Error())
_, err = f.NewSheet("Sheet3")
assert.NoError(t, err)
assert.NoError(t, f.SetColVisible("Sheet3", "E", false))
assert.EqualError(t, f.SetColVisible("Sheet1", "A:-1", true), newInvalidColumnNameError("-1").Error())
assert.EqualError(t, f.SetColVisible("SheetN", "E", false), "sheet SheetN does not exist")
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestColumnVisibility.xlsx")))
})
t.Run("TestBook3", func(t *testing.T) {
f, err := prepareTestBook3()
assert.NoError(t, err)
visible, err := f.GetColVisible("Sheet1", "B")
assert.Equal(t, true, visible)
assert.NoError(t, err)
})
}
func TestOutlineLevel(t *testing.T) {
f := NewFile()
level, err := f.GetColOutlineLevel("Sheet1", "D")
assert.Equal(t, uint8(0), level)
assert.NoError(t, err)
_, err = f.NewSheet("Sheet2")
assert.NoError(t, err)
assert.NoError(t, f.SetColOutlineLevel("Sheet1", "D", 4))
level, err = f.GetColOutlineLevel("Sheet1", "D")
assert.Equal(t, uint8(4), level)
assert.NoError(t, err)
level, err = f.GetColOutlineLevel("SheetN", "A")
assert.Equal(t, uint8(0), level)
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test column outline level with invalid sheet name
_, err = f.GetColOutlineLevel("Sheet:1", "A")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
assert.NoError(t, f.SetColWidth("Sheet2", "A", "D", 13))
assert.EqualError(t, f.SetColWidth("Sheet2", "A", "D", MaxColumnWidth+1), ErrColumnWidth.Error())
// Test set column width with invalid sheet name
assert.EqualError(t, f.SetColWidth("Sheet:1", "A", "D", 13), ErrSheetNameInvalid.Error())
assert.NoError(t, f.SetColOutlineLevel("Sheet2", "B", 2))
assert.NoError(t, f.SetRowOutlineLevel("Sheet1", 2, 7))
assert.EqualError(t, f.SetColOutlineLevel("Sheet1", "D", 8), ErrOutlineLevel.Error())
assert.EqualError(t, f.SetRowOutlineLevel("Sheet1", 2, 8), ErrOutlineLevel.Error())
// Test set row outline level on not exists worksheet
assert.EqualError(t, f.SetRowOutlineLevel("SheetN", 1, 4), "sheet SheetN does not exist")
// Test set row outline level with invalid sheet name
assert.EqualError(t, f.SetRowOutlineLevel("Sheet:1", 1, 4), ErrSheetNameInvalid.Error())
// Test get row outline level on not exists worksheet
_, err = f.GetRowOutlineLevel("SheetN", 1)
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test get row outline level with invalid sheet name
_, err = f.GetRowOutlineLevel("Sheet:1", 1)
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
// Test set and get column outline level with illegal cell reference
assert.EqualError(t, f.SetColOutlineLevel("Sheet1", "*", 1), newInvalidColumnNameError("*").Error())
_, err = f.GetColOutlineLevel("Sheet1", "*")
assert.EqualError(t, err, newInvalidColumnNameError("*").Error())
// Test set column outline level on not exists worksheet
assert.EqualError(t, f.SetColOutlineLevel("SheetN", "E", 2), "sheet SheetN does not exist")
assert.EqualError(t, f.SetRowOutlineLevel("Sheet1", 0, 1), newInvalidRowNumberError(0).Error())
level, err = f.GetRowOutlineLevel("Sheet1", 2)
assert.NoError(t, err)
assert.Equal(t, uint8(7), level)
_, err = f.GetRowOutlineLevel("Sheet1", 0)
assert.EqualError(t, err, newInvalidRowNumberError(0).Error())
level, err = f.GetRowOutlineLevel("Sheet1", 10)
assert.NoError(t, err)
assert.Equal(t, uint8(0), level)
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestOutlineLevel.xlsx")))
f, err = OpenFile(filepath.Join("test", "Book1.xlsx"))
assert.NoError(t, err)
assert.NoError(t, f.SetColOutlineLevel("Sheet2", "B", 2))
assert.NoError(t, f.Close())
}
func TestSetColStyle(t *testing.T) {
f := NewFile()
assert.NoError(t, f.SetCellValue("Sheet1", "B2", "Hello"))
styleID, err := f.NewStyle(&Style{Fill: Fill{Type: "pattern", Color: []string{"94D3A2"}, Pattern: 1}})
assert.NoError(t, err)
// Test set column style on not exists worksheet
assert.EqualError(t, f.SetColStyle("SheetN", "E", styleID), "sheet SheetN does not exist")
// Test set column style with illegal column name
assert.EqualError(t, f.SetColStyle("Sheet1", "*", styleID), newInvalidColumnNameError("*").Error())
assert.EqualError(t, f.SetColStyle("Sheet1", "A:*", styleID), newInvalidColumnNameError("*").Error())
// Test set column style with invalid style ID
assert.EqualError(t, f.SetColStyle("Sheet1", "B", -1), newInvalidStyleID(-1).Error())
// Test set column style with not exists style ID
assert.EqualError(t, f.SetColStyle("Sheet1", "B", 10), newInvalidStyleID(10).Error())
// Test set column style with invalid sheet name
assert.EqualError(t, f.SetColStyle("Sheet:1", "A", 0), ErrSheetNameInvalid.Error())
assert.NoError(t, f.SetColStyle("Sheet1", "B", styleID))
style, err := f.GetColStyle("Sheet1", "B")
assert.NoError(t, err)
assert.Equal(t, styleID, style)
// Test set column style with already exists column with style
assert.NoError(t, f.SetColStyle("Sheet1", "B", styleID))
assert.NoError(t, f.SetColStyle("Sheet1", "D:C", styleID))
ws, ok := f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).SheetData.Row[1].C[2].S = 0
cellStyleID, err := f.GetCellStyle("Sheet1", "C2")
assert.NoError(t, err)
assert.Equal(t, styleID, cellStyleID)
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestSetColStyle.xlsx")))
// Test set column style with unsupported charset style sheet
f.Styles = nil
f.Pkg.Store(defaultXMLPathStyles, MacintoshCyrillicCharset)
assert.EqualError(t, f.SetColStyle("Sheet1", "C:F", styleID), "XML syntax error on line 1: invalid UTF-8")
}
func TestColWidth(t *testing.T) {
f := NewFile()
assert.NoError(t, f.SetColWidth("Sheet1", "B", "A", 12))
assert.NoError(t, f.SetColWidth("Sheet1", "A", "B", 12))
width, err := f.GetColWidth("Sheet1", "A")
assert.Equal(t, float64(12), width)
assert.NoError(t, err)
width, err = f.GetColWidth("Sheet1", "C")
assert.Equal(t, defaultColWidth, width)
assert.NoError(t, err)
ws, ok := f.Sheet.Load("xl/worksheets/sheet1.xml")
assert.True(t, ok)
ws.(*xlsxWorksheet).SheetFormatPr = &xlsxSheetFormatPr{DefaultColWidth: 10}
ws.(*xlsxWorksheet).Cols = nil
width, err = f.GetColWidth("Sheet1", "A")
assert.NoError(t, err)
assert.Equal(t, 10.0, width)
assert.Equal(t, 76, f.getColWidth("Sheet1", 1))
// Test set and get column width with illegal cell reference
width, err = f.GetColWidth("Sheet1", "*")
assert.Equal(t, defaultColWidth, width)
assert.EqualError(t, err, newInvalidColumnNameError("*").Error())
assert.EqualError(t, f.SetColWidth("Sheet1", "*", "B", 1), newInvalidColumnNameError("*").Error())
assert.EqualError(t, f.SetColWidth("Sheet1", "A", "*", 1), newInvalidColumnNameError("*").Error())
// Test set column width on not exists worksheet
assert.EqualError(t, f.SetColWidth("SheetN", "B", "A", 12), "sheet SheetN does not exist")
// Test get column width on not exists worksheet
_, err = f.GetColWidth("SheetN", "A")
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test get column width invalid sheet name
_, err = f.GetColWidth("Sheet:1", "A")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestColWidth.xlsx")))
convertRowHeightToPixels(0)
}
func TestGetColStyle(t *testing.T) {
f := NewFile()
styleID, err := f.GetColStyle("Sheet1", "A")
assert.NoError(t, err)
assert.Equal(t, styleID, 0)
// Test get column style on not exists worksheet
_, err = f.GetColStyle("SheetN", "A")
assert.EqualError(t, err, "sheet SheetN does not exist")
// Test get column style with illegal column name
_, err = f.GetColStyle("Sheet1", "*")
assert.EqualError(t, err, newInvalidColumnNameError("*").Error())
// Test get column style with invalid sheet name
_, err = f.GetColStyle("Sheet:1", "A")
assert.EqualError(t, err, ErrSheetNameInvalid.Error())
}
func TestInsertCols(t *testing.T) {
f := NewFile()
sheet1 := f.GetSheetName(0)
assert.NoError(t, fillCells(f, sheet1, 10, 10))
assert.NoError(t, f.SetCellHyperLink(sheet1, "A5", "https://github.com/xuri/excelize", "External"))
assert.NoError(t, f.MergeCell(sheet1, "A1", "C3"))
assert.NoError(t, f.AutoFilter(sheet1, "A2:B2", []AutoFilterOptions{{Column: "B", Expression: "x != blanks"}}))
assert.NoError(t, f.InsertCols(sheet1, "A", 1))
// Test insert column with illegal cell reference
assert.EqualError(t, f.InsertCols(sheet1, "*", 1), newInvalidColumnNameError("*").Error())
// Test insert column with invalid sheet name
assert.EqualError(t, f.InsertCols("Sheet:1", "A", 1), ErrSheetNameInvalid.Error())
assert.EqualError(t, f.InsertCols(sheet1, "A", 0), ErrColumnNumber.Error())
assert.EqualError(t, f.InsertCols(sheet1, "A", MaxColumns), ErrColumnNumber.Error())
assert.EqualError(t, f.InsertCols(sheet1, "A", MaxColumns-10), ErrColumnNumber.Error())
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestInsertCols.xlsx")))
}
func TestRemoveCol(t *testing.T) {
f := NewFile()
sheet1 := f.GetSheetName(0)
assert.NoError(t, fillCells(f, sheet1, 10, 15))
assert.NoError(t, f.SetCellHyperLink(sheet1, "A5", "https://github.com/xuri/excelize", "External"))
assert.NoError(t, f.SetCellHyperLink(sheet1, "C5", "https://github.com", "External"))
assert.NoError(t, f.MergeCell(sheet1, "A1", "B1"))
assert.NoError(t, f.MergeCell(sheet1, "A2", "B2"))
assert.NoError(t, f.RemoveCol(sheet1, "A"))
assert.NoError(t, f.RemoveCol(sheet1, "A"))
// Test remove column with illegal cell reference
assert.EqualError(t, f.RemoveCol("Sheet1", "*"), newInvalidColumnNameError("*").Error())
// Test remove column on not exists worksheet
assert.EqualError(t, f.RemoveCol("SheetN", "B"), "sheet SheetN does not exist")
// Test remove column with invalid sheet name
assert.EqualError(t, f.RemoveCol("Sheet:1", "A"), ErrSheetNameInvalid.Error())
assert.NoError(t, f.SaveAs(filepath.Join("test", "TestRemoveCol.xlsx")))
}
func TestConvertColWidthToPixels(t *testing.T) {
assert.Equal(t, -11.0, convertColWidthToPixels(-1))
}
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