package excelize import ( "path/filepath" "testing" "github.com/stretchr/testify/assert" ) func TestMergeCell(t *testing.T) { f, err := OpenFile(filepath.Join("test", "Book1.xlsx")) if !assert.NoError(t, err) { t.FailNow() } assert.EqualError(t, f.MergeCell("Sheet1", "A", "B"), `cannot convert cell "A" to coordinates: invalid cell name "A"`) assert.NoError(t, f.MergeCell("Sheet1", "D9", "D9")) assert.NoError(t, f.MergeCell("Sheet1", "D9", "E9")) assert.NoError(t, f.MergeCell("Sheet1", "H14", "G13")) assert.NoError(t, f.MergeCell("Sheet1", "C9", "D8")) assert.NoError(t, f.MergeCell("Sheet1", "F11", "G13")) assert.NoError(t, f.MergeCell("Sheet1", "H7", "B15")) assert.NoError(t, f.MergeCell("Sheet1", "D11", "F13")) assert.NoError(t, f.MergeCell("Sheet1", "G10", "K12")) assert.NoError(t, f.SetCellValue("Sheet1", "G11", "set value in merged cell")) assert.NoError(t, f.SetCellInt("Sheet1", "H11", 100)) assert.NoError(t, f.SetCellValue("Sheet1", "I11", float64(0.5))) assert.NoError(t, f.SetCellHyperLink("Sheet1", "J11", "https://github.com/360EntSecGroup-Skylar/excelize", "External")) assert.NoError(t, f.SetCellFormula("Sheet1", "G12", "SUM(Sheet1!B19,Sheet1!C19)")) value, err := f.GetCellValue("Sheet1", "H11") assert.Equal(t, "0.5", value) assert.NoError(t, err) value, err = f.GetCellValue("Sheet2", "A6") // Merged cell ref is single coordinate. assert.Equal(t, "", value) assert.NoError(t, err) value, err = f.GetCellFormula("Sheet1", "G12") assert.Equal(t, "SUM(Sheet1!B19,Sheet1!C19)", value) assert.NoError(t, err) f.NewSheet("Sheet3") assert.NoError(t, f.MergeCell("Sheet3", "D11", "F13")) assert.NoError(t, f.MergeCell("Sheet3", "G10", "K12")) assert.NoError(t, f.MergeCell("Sheet3", "B1", "D5")) // B1:D5 assert.NoError(t, f.MergeCell("Sheet3", "E1", "F5")) // E1:F5 assert.NoError(t, f.MergeCell("Sheet3", "H2", "I5")) assert.NoError(t, f.MergeCell("Sheet3", "I4", "J6")) // H2:J6 assert.NoError(t, f.MergeCell("Sheet3", "M2", "N5")) assert.NoError(t, f.MergeCell("Sheet3", "L4", "M6")) // L2:N6 assert.NoError(t, f.MergeCell("Sheet3", "P4", "Q7")) assert.NoError(t, f.MergeCell("Sheet3", "O2", "P5")) // O2:Q7 assert.NoError(t, f.MergeCell("Sheet3", "A9", "B12")) assert.NoError(t, f.MergeCell("Sheet3", "B7", "C9")) // A7:C12 assert.NoError(t, f.MergeCell("Sheet3", "E9", "F10")) assert.NoError(t, f.MergeCell("Sheet3", "D8", "G12")) assert.NoError(t, f.MergeCell("Sheet3", "I8", "I12")) assert.NoError(t, f.MergeCell("Sheet3", "I10", "K10")) assert.NoError(t, f.MergeCell("Sheet3", "M8", "Q13")) assert.NoError(t, f.MergeCell("Sheet3", "N10", "O11")) // Test get merged cells on not exists worksheet. assert.EqualError(t, f.MergeCell("SheetN", "N10", "O11"), "sheet SheetN is not exist") assert.NoError(t, f.SaveAs(filepath.Join("test", "TestMergeCell.xlsx"))) f = NewFile() assert.NoError(t, f.MergeCell("Sheet1", "A2", "B3")) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{nil, nil}} assert.NoError(t, f.MergeCell("Sheet1", "A2", "B3")) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A1"}}} assert.EqualError(t, f.MergeCell("Sheet1", "A2", "B3"), `invalid area "A1"`) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A:A"}}} assert.EqualError(t, f.MergeCell("Sheet1", "A2", "B3"), `cannot convert cell "A" to coordinates: invalid cell name "A"`) } func TestGetMergeCells(t *testing.T) { wants := []struct { value string start string end string }{{ value: "A1", start: "A1", end: "B1", }, { value: "A2", start: "A2", end: "A3", }, { value: "A4", start: "A4", end: "B5", }, { value: "A7", start: "A7", end: "C10", }} f, err := OpenFile(filepath.Join("test", "MergeCell.xlsx")) if !assert.NoError(t, err) { t.FailNow() } sheet1 := f.GetSheetName(0) mergeCells, err := f.GetMergeCells(sheet1) if !assert.Len(t, mergeCells, len(wants)) { t.FailNow() } assert.NoError(t, err) for i, m := range mergeCells { assert.Equal(t, wants[i].value, m.GetCellValue()) assert.Equal(t, wants[i].start, m.GetStartAxis()) assert.Equal(t, wants[i].end, m.GetEndAxis()) } // Test get merged cells on not exists worksheet. _, err = f.GetMergeCells("SheetN") assert.EqualError(t, err, "sheet SheetN is not exist") } func TestUnmergeCell(t *testing.T) { f, err := OpenFile(filepath.Join("test", "MergeCell.xlsx")) if !assert.NoError(t, err) { t.FailNow() } sheet1 := f.GetSheetName(0) xlsx, err := f.workSheetReader(sheet1) assert.NoError(t, err) mergeCellNum := len(xlsx.MergeCells.Cells) assert.EqualError(t, f.UnmergeCell("Sheet1", "A", "A"), `cannot convert cell "A" to coordinates: invalid cell name "A"`) // unmerge the mergecell that contains A1 assert.NoError(t, f.UnmergeCell(sheet1, "A1", "A1")) if len(xlsx.MergeCells.Cells) != mergeCellNum-1 { t.FailNow() } assert.NoError(t, f.SaveAs(filepath.Join("test", "TestUnmergeCell.xlsx"))) f = NewFile() assert.NoError(t, f.MergeCell("Sheet1", "A2", "B3")) // Test unmerged area on not exists worksheet. assert.EqualError(t, f.UnmergeCell("SheetN", "A1", "A1"), "sheet SheetN is not exist") f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = nil assert.NoError(t, f.UnmergeCell("Sheet1", "H7", "B15")) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{nil, nil}} assert.NoError(t, f.UnmergeCell("Sheet1", "H15", "B7")) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A1"}}} assert.EqualError(t, f.UnmergeCell("Sheet1", "A2", "B3"), `invalid area "A1"`) f.Sheet["xl/worksheets/sheet1.xml"].MergeCells = &xlsxMergeCells{Cells: []*xlsxMergeCell{{Ref: "A:A"}}} assert.EqualError(t, f.UnmergeCell("Sheet1", "A2", "B3"), `cannot convert cell "A" to coordinates: invalid cell name "A"`) }