382 lines
11 KiB
Go
382 lines
11 KiB
Go
package excelize
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import (
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"fmt"
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"math"
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"path/filepath"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestStyleFill(t *testing.T) {
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cases := []struct {
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label string
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format string
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expectFill bool
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}{{
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label: "no_fill",
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format: `{"alignment":{"wrap_text":true}}`,
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expectFill: false,
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}, {
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label: "fill",
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format: `{"fill":{"type":"pattern","pattern":1,"color":["#000000"]}}`,
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expectFill: true,
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}}
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for _, testCase := range cases {
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xl := NewFile()
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styleID, err := xl.NewStyle(testCase.format)
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assert.NoError(t, err)
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styles := xl.stylesReader()
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style := styles.CellXfs.Xf[styleID]
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if testCase.expectFill {
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assert.NotEqual(t, *style.FillID, 0, testCase.label)
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} else {
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assert.Equal(t, *style.FillID, 0, testCase.label)
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}
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}
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f := NewFile()
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styleID1, err := f.NewStyle(`{"fill":{"type":"pattern","pattern":1,"color":["#000000"]}}`)
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assert.NoError(t, err)
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styleID2, err := f.NewStyle(`{"fill":{"type":"pattern","pattern":1,"color":["#000000"]}}`)
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assert.NoError(t, err)
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assert.Equal(t, styleID1, styleID2)
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assert.NoError(t, f.SaveAs(filepath.Join("test", "TestStyleFill.xlsx")))
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}
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func TestSetConditionalFormat(t *testing.T) {
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cases := []struct {
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label string
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format string
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rules []*xlsxCfRule
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}{{
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label: "3_color_scale",
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format: `[{
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"type":"3_color_scale",
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"criteria":"=",
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"min_type":"num",
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"mid_type":"num",
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"max_type":"num",
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"min_value": "-10",
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"mid_value": "0",
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"max_value": "10",
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"min_color":"ff0000",
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"mid_color":"00ff00",
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"max_color":"0000ff"
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}]`,
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rules: []*xlsxCfRule{{
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Priority: 1,
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Type: "colorScale",
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ColorScale: &xlsxColorScale{
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Cfvo: []*xlsxCfvo{{
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Type: "num",
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Val: "-10",
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}, {
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Type: "num",
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Val: "0",
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}, {
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Type: "num",
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Val: "10",
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}},
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Color: []*xlsxColor{{
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RGB: "FFFF0000",
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}, {
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RGB: "FF00FF00",
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}, {
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RGB: "FF0000FF",
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}},
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},
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}},
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}, {
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label: "3_color_scale default min/mid/max",
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format: `[{
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"type":"3_color_scale",
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"criteria":"=",
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"min_type":"num",
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"mid_type":"num",
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"max_type":"num",
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"min_color":"ff0000",
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"mid_color":"00ff00",
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"max_color":"0000ff"
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}]`,
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rules: []*xlsxCfRule{{
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Priority: 1,
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Type: "colorScale",
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ColorScale: &xlsxColorScale{
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Cfvo: []*xlsxCfvo{{
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Type: "num",
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Val: "0",
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}, {
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Type: "num",
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Val: "50",
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}, {
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Type: "num",
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Val: "0",
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}},
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Color: []*xlsxColor{{
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RGB: "FFFF0000",
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}, {
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RGB: "FF00FF00",
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}, {
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RGB: "FF0000FF",
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}},
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},
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}},
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}, {
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label: "2_color_scale default min/max",
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format: `[{
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"type":"2_color_scale",
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"criteria":"=",
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"min_type":"num",
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"max_type":"num",
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"min_color":"ff0000",
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"max_color":"0000ff"
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}]`,
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rules: []*xlsxCfRule{{
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Priority: 1,
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Type: "colorScale",
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ColorScale: &xlsxColorScale{
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Cfvo: []*xlsxCfvo{{
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Type: "num",
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Val: "0",
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}, {
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Type: "num",
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Val: "0",
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}},
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Color: []*xlsxColor{{
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RGB: "FFFF0000",
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}, {
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RGB: "FF0000FF",
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}},
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},
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}},
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}}
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for _, testCase := range cases {
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f := NewFile()
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const sheet = "Sheet1"
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const cellRange = "A1:A1"
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err := f.SetConditionalFormat(sheet, cellRange, testCase.format)
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if err != nil {
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t.Fatalf("%s", err)
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}
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ws, err := f.workSheetReader(sheet)
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assert.NoError(t, err)
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cf := ws.ConditionalFormatting
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assert.Len(t, cf, 1, testCase.label)
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assert.Len(t, cf[0].CfRule, 1, testCase.label)
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assert.Equal(t, cellRange, cf[0].SQRef, testCase.label)
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assert.EqualValues(t, testCase.rules, cf[0].CfRule, testCase.label)
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}
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}
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func TestGetConditionalFormats(t *testing.T) {
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for _, format := range []string{
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`[{"type":"cell","format":1,"criteria":"greater than","value":"6"}]`,
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`[{"type":"cell","format":1,"criteria":"between","minimum":"6","maximum":"8"}]`,
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`[{"type":"top","format":1,"criteria":"=","value":"6"}]`,
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`[{"type":"bottom","format":1,"criteria":"=","value":"6"}]`,
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`[{"type":"average","above_average":true,"format":1,"criteria":"="}]`,
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`[{"type":"duplicate","format":1,"criteria":"="}]`,
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`[{"type":"unique","format":1,"criteria":"="}]`,
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`[{"type":"3_color_scale","criteria":"=","min_type":"num","mid_type":"num","max_type":"num","min_value":"-10","mid_value":"50","max_value":"10","min_color":"#FF0000","mid_color":"#00FF00","max_color":"#0000FF"}]`,
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`[{"type":"2_color_scale","criteria":"=","min_type":"num","max_type":"num","min_color":"#FF0000","max_color":"#0000FF"}]`,
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`[{"type":"data_bar","criteria":"=","min_type":"min","max_type":"max","bar_color":"#638EC6"}]`,
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`[{"type":"formula","format":1,"criteria":"="}]`,
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} {
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f := NewFile()
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err := f.SetConditionalFormat("Sheet1", "A1:A2", format)
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assert.NoError(t, err)
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formatSet, err := f.GetConditionalFormats("Sheet1")
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assert.NoError(t, err)
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assert.Equal(t, format, formatSet["A1:A2"])
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}
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// Test get conditional formats on no exists worksheet
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f := NewFile()
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_, err := f.GetConditionalFormats("SheetN")
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assert.EqualError(t, err, "sheet SheetN does not exist")
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}
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func TestUnsetConditionalFormat(t *testing.T) {
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f := NewFile()
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assert.NoError(t, f.SetCellValue("Sheet1", "A1", 7))
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assert.NoError(t, f.UnsetConditionalFormat("Sheet1", "A1:A10"))
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format, err := f.NewConditionalStyle(`{"font":{"color":"#9A0511"},"fill":{"type":"pattern","color":["#FEC7CE"],"pattern":1}}`)
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assert.NoError(t, err)
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assert.NoError(t, f.SetConditionalFormat("Sheet1", "A1:A10", fmt.Sprintf(`[{"type":"cell","criteria":">","format":%d,"value":"6"}]`, format)))
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assert.NoError(t, f.UnsetConditionalFormat("Sheet1", "A1:A10"))
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// Test unset conditional format on not exists worksheet.
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assert.EqualError(t, f.UnsetConditionalFormat("SheetN", "A1:A10"), "sheet SheetN does not exist")
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// Save spreadsheet by the given path.
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assert.NoError(t, f.SaveAs(filepath.Join("test", "TestUnsetConditionalFormat.xlsx")))
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}
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func TestNewStyle(t *testing.T) {
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f := NewFile()
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styleID, err := f.NewStyle(`{"font":{"bold":true,"italic":true,"family":"Times New Roman","size":36,"color":"#777777"}}`)
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assert.NoError(t, err)
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styles := f.stylesReader()
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fontID := styles.CellXfs.Xf[styleID].FontID
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font := styles.Fonts.Font[*fontID]
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assert.Contains(t, *font.Name.Val, "Times New Roman", "Stored font should contain font name")
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assert.Equal(t, 2, styles.CellXfs.Count, "Should have 2 styles")
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_, err = f.NewStyle(&Style{})
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assert.NoError(t, err)
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_, err = f.NewStyle(Style{})
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assert.EqualError(t, err, ErrParameterInvalid.Error())
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var exp string
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_, err = f.NewStyle(&Style{CustomNumFmt: &exp})
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assert.EqualError(t, err, ErrCustomNumFmt.Error())
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_, err = f.NewStyle(&Style{Font: &Font{Family: strings.Repeat("s", MaxFontFamilyLength+1)}})
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assert.EqualError(t, err, ErrFontLength.Error())
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_, err = f.NewStyle(&Style{Font: &Font{Size: MaxFontSize + 1}})
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assert.EqualError(t, err, ErrFontSize.Error())
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// new numeric custom style
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numFmt := "####;####"
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f.Styles.NumFmts = nil
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styleID, err = f.NewStyle(&Style{
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CustomNumFmt: &numFmt,
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})
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assert.NoError(t, err)
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assert.Equal(t, 2, styleID)
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assert.NotNil(t, f.Styles)
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assert.NotNil(t, f.Styles.CellXfs)
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assert.NotNil(t, f.Styles.CellXfs.Xf)
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nf := f.Styles.CellXfs.Xf[styleID]
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assert.Equal(t, 164, *nf.NumFmtID)
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// new currency custom style
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f.Styles.NumFmts = nil
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styleID, err = f.NewStyle(&Style{
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Lang: "ko-kr",
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NumFmt: 32, // must not be in currencyNumFmt
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})
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assert.NoError(t, err)
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assert.Equal(t, 3, styleID)
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assert.NotNil(t, f.Styles)
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assert.NotNil(t, f.Styles.CellXfs)
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assert.NotNil(t, f.Styles.CellXfs.Xf)
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nf = f.Styles.CellXfs.Xf[styleID]
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assert.Equal(t, 32, *nf.NumFmtID)
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// Test set build-in scientific number format
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styleID, err = f.NewStyle(&Style{NumFmt: 11})
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assert.NoError(t, err)
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assert.NoError(t, f.SetCellStyle("Sheet1", "A1", "B1", styleID))
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assert.NoError(t, f.SetSheetRow("Sheet1", "A1", &[]float64{1.23, 1.234}))
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rows, err := f.GetRows("Sheet1")
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assert.NoError(t, err)
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assert.Equal(t, [][]string{{"1.23E+00", "1.23E+00"}}, rows)
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f = NewFile()
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// Test currency number format
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customNumFmt := "[$$-409]#,##0.00"
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style1, err := f.NewStyle(&Style{CustomNumFmt: &customNumFmt})
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assert.NoError(t, err)
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style2, err := f.NewStyle(&Style{NumFmt: 165})
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assert.NoError(t, err)
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assert.Equal(t, style1, style2)
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style3, err := f.NewStyle(&Style{NumFmt: 166})
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assert.NoError(t, err)
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assert.Equal(t, 2, style3)
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f = NewFile()
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f.Styles.NumFmts = nil
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f.Styles.CellXfs.Xf = nil
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style4, err := f.NewStyle(&Style{NumFmt: 160, Lang: "unknown"})
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assert.NoError(t, err)
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assert.Equal(t, 0, style4)
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f = NewFile()
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f.Styles.NumFmts = nil
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f.Styles.CellXfs.Xf = nil
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style5, err := f.NewStyle(&Style{NumFmt: 160, Lang: "zh-cn"})
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assert.NoError(t, err)
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assert.Equal(t, 0, style5)
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}
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func TestGetDefaultFont(t *testing.T) {
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f := NewFile()
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s := f.GetDefaultFont()
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assert.Equal(t, s, "Calibri", "Default font should be Calibri")
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}
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func TestSetDefaultFont(t *testing.T) {
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f := NewFile()
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f.SetDefaultFont("Arial")
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styles := f.stylesReader()
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s := f.GetDefaultFont()
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assert.Equal(t, s, "Arial", "Default font should change to Arial")
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assert.Equal(t, *styles.CellStyles.CellStyle[0].CustomBuiltIn, true)
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}
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func TestStylesReader(t *testing.T) {
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f := NewFile()
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// Test read styles with unsupported charset.
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f.Styles = nil
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f.Pkg.Store(defaultXMLPathStyles, MacintoshCyrillicCharset)
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assert.EqualValues(t, new(xlsxStyleSheet), f.stylesReader())
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}
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func TestThemeReader(t *testing.T) {
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f := NewFile()
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// Test read theme with unsupported charset.
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f.Pkg.Store("xl/theme/theme1.xml", MacintoshCyrillicCharset)
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assert.EqualValues(t, new(xlsxTheme), f.themeReader())
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}
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func TestSetCellStyle(t *testing.T) {
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f := NewFile()
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// Test set cell style on not exists worksheet.
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assert.EqualError(t, f.SetCellStyle("SheetN", "A1", "A2", 1), "sheet SheetN does not exist")
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}
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func TestGetStyleID(t *testing.T) {
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assert.Equal(t, -1, NewFile().getStyleID(&xlsxStyleSheet{}, nil))
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}
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func TestGetFillID(t *testing.T) {
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assert.Equal(t, -1, getFillID(NewFile().stylesReader(), &Style{Fill: Fill{Type: "unknown"}}))
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}
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func TestThemeColor(t *testing.T) {
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for _, clr := range [][]string{
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{"FF000000", ThemeColor("000000", -0.1)},
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{"FF000000", ThemeColor("000000", 0)},
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{"FF33FF33", ThemeColor("00FF00", 0.2)},
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{"FFFFFFFF", ThemeColor("000000", 1)},
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{"FFFFFFFF", ThemeColor(strings.Repeat(string(rune(math.MaxUint8+1)), 6), 1)},
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{"FFFFFFFF", ThemeColor(strings.Repeat(string(rune(-1)), 6), 1)},
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} {
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assert.Equal(t, clr[0], clr[1])
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}
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}
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func TestGetNumFmtID(t *testing.T) {
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f := NewFile()
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fs1, err := parseFormatStyleSet(`{"protection":{"hidden":false,"locked":false},"number_format":10}`)
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assert.NoError(t, err)
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id1 := getNumFmtID(&xlsxStyleSheet{}, fs1)
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fs2, err := parseFormatStyleSet(`{"protection":{"hidden":false,"locked":false},"number_format":0}`)
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assert.NoError(t, err)
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id2 := getNumFmtID(&xlsxStyleSheet{}, fs2)
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assert.NotEqual(t, id1, id2)
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assert.NoError(t, f.SaveAs(filepath.Join("test", "TestStyleNumFmt.xlsx")))
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}
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