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let test = require('tape');
let xl = require('../source/index.js');
let Style = require('../source/lib/style');
let xmlbuilder = require('xmlbuilder');
test('Create New Style', (t) => {
t.plan(1);
let wb = new xl.Workbook();
let style = wb.createStyle();
t.ok(style instanceof Style, 'Correctly generated Style object');
});
test('Set Style Properties', (t) => {
t.plan();
let wb = new xl.Workbook();
let style = wb.createStyle({
alignment: {
horizontal: 'center',
indent: 1, // Number of spaces to indent = indent value * 3
justifyLastLine: true,
readingOrder: 'leftToRight',
relativeIndent: 1, // number of additional spaces to indent
shrinkToFit: false,
textRotation: 0, // number of degrees to rotate text counter-clockwise
vertical: 'bottom',
wrapText: true
},
font: {
bold: true,
color: 'Black',
condense: false,
extend: false,
family: 'Roman',
italics: true,
name: 'Courier',
outline: true,
scheme: 'major', // §18.18.33 ST_FontScheme (Font scheme Styles)
shadow: true,
strike: true,
size: 14,
underline: true,
vertAlign: 'subscript' // §22.9.2.17 ST_VerticalAlignRun (Vertical Positioning Location)
},
border: { // §18.8.4 border (Border)
left: {
style: 'thin',
color: '#444444'
},
right: {
style: 'thin',
color: '#444444'
},
top: {
style: 'thin',
color: '#444444'
},
bottom: {
style: 'thin',
color: '#444444'
},
diagonal: {
style: 'thin',
color: '#444444'
},
diagonalDown: true,
outline: true
},
fill: { // §18.8.20 fill (Fill)
type: 'pattern',
patternType: 'solid',
fgColor: 'Yellow'
},
numberFormat: '0.00##%' // §18.8.30 numFmt (Number Format)
});
t.ok(style instanceof Style, 'Style object successfully created');
let styleObj = style.toObject();
t.ok(styleObj.alignment.horizontal === 'center', 'alignment.horizontal correctly set');
t.ok(styleObj.alignment.indent === 1, 'alignment.indent correctly set');
t.ok(styleObj.alignment.justifyLastLine === true, 'alignment.justifyLastLine correctly set');
t.ok(styleObj.alignment.readingOrder === 1, 'alignment.readingOrder correctly set');
t.ok(styleObj.alignment.relativeIndent === 1, 'alignment.relativeIndent correctly set');
t.ok(styleObj.alignment.shrinkToFit === false, 'alignment.shrinkToFit correctly set');
t.ok(styleObj.alignment.textRotation === 0, 'alignment.textRotation correctly set');
t.ok(styleObj.alignment.vertical === 'bottom', 'alignment.vertical correctly set');
t.ok(styleObj.alignment.wrapText === true, 'alignment.wrapText correctly set');
t.ok(styleObj.font.bold === true, 'font.bold correctly set');
t.ok(styleObj.font.color === 'FF000000', 'font.color correctly set');
t.ok(styleObj.font.condense === false, 'font.condense correctly set');
t.ok(styleObj.font.extend === false, 'font.extend correctly set');
t.ok(styleObj.font.family === 'Roman', 'font.family correctly set');
t.ok(styleObj.font.italics === true, 'font.italics correctly set');
t.ok(styleObj.font.name === 'Courier', 'font.name correctly set');
t.ok(styleObj.font.outline === true, 'font.outline correctly set');
t.ok(styleObj.font.scheme === 'major', 'font.scheme correctly set');
t.ok(styleObj.font.shadow === true, 'font.shadow correctly set');
t.ok(styleObj.font.strike === true, 'font.strike correctly set');
t.ok(styleObj.font.size === 14, 'font.size correctly set');
t.ok(styleObj.font.underline === true, 'font.underline correctly set');
t.ok(styleObj.font.vertAlign === 'subscript', 'font.vertAlign correctly set');
t.ok(styleObj.border.left.style === 'thin', 'border.left.style correctly set');
t.ok(styleObj.border.left.color === 'FF444444', 'border.left.color correctly set');
t.ok(styleObj.border.right.style === 'thin', 'border.right.style correctly set');
t.ok(styleObj.border.right.color === 'FF444444', 'border.right.color correctly set');
t.ok(styleObj.border.top.style === 'thin', 'border.top.style correctly set');
t.ok(styleObj.border.top.color === 'FF444444', 'border.top.color correctly set');
t.ok(styleObj.border.bottom.style === 'thin', 'border.bottom.style correctly set');
t.ok(styleObj.border.bottom.color === 'FF444444', 'border.bottom.color correctly set');
t.ok(styleObj.border.diagonal.style === 'thin', 'border.diagonal.style correctly set');
t.ok(styleObj.border.diagonal.color === 'FF444444', 'border.diagonal.color correctly set');
t.ok(styleObj.border.diagonalDown === true, 'border.diagonalDown correctly set');
t.ok(styleObj.border.diagonalUp === undefined, 'border.diagonalUp correctly not set');
t.ok(styleObj.border.outline === true, 'border.outline correctly set');
t.ok(styleObj.fill.type === 'pattern', 'fill.type correctly set');
t.ok(styleObj.fill.patternType === 'solid', 'fill.patternType correctly set');
t.ok(styleObj.fill.fgColor === 'FFFFFF00', 'fill.fgColor correctly set');
t.ok(styleObj.fill.bgColor === undefined, 'fill.bgColor correctly not set');
let alignmentXMLele = xmlbuilder.create('test');
style.alignment.addToXMLele(alignmentXMLele);
let alignmentXMLString = alignmentXMLele.doc().end();
t.ok(alignmentXMLString === '<?xml version="1.0"?><test><alignment horizontal="center" indent="1" justifyLastLine="1" readingOrder="1" relativeIndent="1" textRotation="0" vertical="bottom" wrapText="1"/></test>', 'Alignment XML generated successfully');
let fontXMLele = xmlbuilder.create('test');
style.font.addToXMLele(fontXMLele);
let fontXMLString = fontXMLele.doc().end();
t.ok(fontXMLString === '<?xml version="1.0"?><test><font><b/><i/><outline/><shadow/><strike/><u/><sz val="14"/><color rgb="FF000000"/><name val="Courier"/><family val="1"/><scheme val="major"/></font></test>', 'font xml created successfully');
let fillXMLele = xmlbuilder.create('test');
style.fill.addToXMLele(fillXMLele);
let fillXMLString = fillXMLele.doc().end();
t.ok(fillXMLString === '<?xml version="1.0"?><test><patternFill patternType="solid"><fgColor rgb="FFFFFF00"/></patternFill></test>', 'Fill xml created successfully');
let borderXMLele = xmlbuilder.create('test');
style.border.addToXMLele(borderXMLele);
let borderXMLString = borderXMLele.doc().end();
t.ok(borderXMLString === '<?xml version="1.0"?><test><border outline="1" diagonalDown="1"><left style="thin"><color rgb="FF444444"/></left><right style="thin"><color rgb="FF444444"/></right><top style="thin"><color rgb="FF444444"/></top><bottom style="thin"><color rgb="FF444444"/></bottom><diagonal style="thin"><color rgb="FF444444"/></diagonal></border></test>', 'Border xml created successfully');
t.end();
});
test('Update style on Cell', (t) => {
let wb = new xl.Workbook({ logLevel: 5 });
let ws = wb.addWorksheet('Sheet1');
let style = wb.createStyle({
font: {
size: 14,
name: 'Helvetica',
underline: true
}
});
ws.cell(1, 1).string('string').style(style);
let styleID = ws.cell(1, 1).cells[0].s;
let thisStyle = wb.styles[styleID];
t.equals(thisStyle.toObject().font.name, 'Helvetica', 'Cell correctly set to style font.');
t.equals(thisStyle.toObject().font.underline, true, 'Cell correctly set to style font underline.');
ws.cell(1, 1).style({
font: {
name: 'Courier',
underline: false
}
});
let styleID2 = ws.cell(1, 1).cells[0].s;
let thisStyle2 = wb.styles[styleID2];
t.equal(thisStyle2.toObject().font.name, 'Courier', 'Cell font name correctly updated to new font name');
t.equal(thisStyle2.toObject().font.size, 14, 'Cell font size correctly did not change');
t.equal(thisStyle2.toObject().font.underline, false, 'Cell font underline correctly unset');
t.end();
});
test('Validate borders on cellBlocks', (t) => {
let wb = new xl.Workbook();
let ws = wb.addWorksheet('Sheet1');
let style = wb.createStyle({
border: {
left: {
style: 'thin',
color: '#444444'
},
right: {
style: 'thin',
color: '#444444'
},
top: {
style: 'thin',
color: '#444444'
},
bottom: {
style: 'thin',
color: '#444444'
}
}
});
let style2 = wb.createStyle({
border: {
left: {
style: 'thin',
color: '#444444'
},
right: {
style: 'thin',
color: '#444444'
},
top: {
style: 'thin',
color: '#444444'
},
bottom: {
style: 'thin',
color: '#444444'
},
outline: true
}
});
ws.cell(2, 2, 5, 3).style(style);
ws.cell(2, 5, 5, 6).style(style2);
t.ok(wb.styles[ws.cell(2,2).cells[0].s].border.left !== undefined, 'Left side of top left cell should have a border if outline is set to false');
t.ok(wb.styles[ws.cell(2,2).cells[0].s].border.right !== undefined, 'Right side of top left cell should have a border if outline is set to false');
t.ok(wb.styles[ws.cell(2,2).cells[0].s].border.top !== undefined, 'Top side of top left cell should have a border if outline is set to false');
t.ok(wb.styles[ws.cell(2,2).cells[0].s].border.bottom !== undefined, 'Bottom side of top left cell should have a border if outline is set to false');
t.ok(wb.styles[ws.cell(2,5).cells[0].s].border.left !== undefined, 'Left side of top left cell should have a border if outline is set to true');
t.ok(wb.styles[ws.cell(2,5).cells[0].s].border.top !== undefined, 'Top side of top left cell should have a border if outline is set to true');
t.ok(wb.styles[ws.cell(2,5).cells[0].s].border.right === undefined, 'Right side of top left cell should NOT have a border if outline is set to true');
t.ok(wb.styles[ws.cell(2,5).cells[0].s].border.bottom === undefined, 'Bottom side of top left cell should NOT have a border if outline is set to true');
t.end();
});
test('Use Workbook default fonts', (t) => {
let wb = new xl.Workbook({
dateFormat: 'm/d/yy hh:mm:ss',
defaultFont: {
size: 9,
name: 'Arial',
color: 'FF000000'
}
});
let style = wb.createStyle({
font: {
size: 10
}
});
var ws = wb.addWorksheet('Fonts');
ws.cell(1, 1).string('Arial 9');
ws.cell(2, 1).string('Arial 10').style(style);
t.equals(wb.styles[ws.cell(1, 1).cells[0].s].font.name, 'Arial', 'Font of cell with no custom style uses font name set as workbook default');
t.equals(wb.styles[ws.cell(1, 1).cells[0].s].font.size, 9, 'Font of cell with no custom style uses font size set as workbook default');
t.equals(wb.styles[ws.cell(2, 1).cells[0].s].font.name, 'Arial', 'Font of cell with custom style specifying only font size uses font name set as workbook default');
t.equals(wb.styles[ws.cell(2, 1).cells[0].s].font.size, 10, 'Font of cell with custom style specifying only font size uses style font size rather than value set as workbook default');
t.end();
});
test('Reuse existing styles', (t) => {
// TODO: Needs tests for remaining style props and should test all iterations
const fontA = {
size: 14,
name: 'Helvetica',
underline: true
};
const fontB = {
size: 20,
name: 'Arial',
underline: true
};
const borderA = {
left: {
style: 'thin',
color: '#444444'
},
right: {
style: 'thin',
color: '#444444'
},
top: {
style: 'thin',
color: '#444444'
},
bottom: {
style: 'thin',
color: '#444444'
}
};
const borderB = {
left: {
style: 'thin',
color: '#111111'
},
right: {
style: 'thin',
color: '#222222'
},
top: {
style: 'thin',
color: '#333333'
},
bottom: {
style: 'thin',
color: '#444444'
}
};
const fillA = {
type: 'pattern',
patternType: 'solid',
fgColor: 'Yellow'
};
const fillB = {
type: 'pattern',
patternType: 'lightDown',
fgColor: 'Red'
};
function testCombination(isEqual, styleOptsA, styleOptsB, message) {
let wb = new xl.Workbook();
let prevStyleCount = wb.styles.length;
let styleA = wb.createStyle(JSON.parse(JSON.stringify(styleOptsA)));
let styleB = wb.createStyle(JSON.parse(JSON.stringify(styleOptsB)));
if (isEqual) {
t.equal(styleA, styleB, message + ' return same Style instance');
t.equal(wb.styles.length, prevStyleCount + 1, message + ' only added one style to workbook');
}
else {
t.notEqual(styleA, styleB, message + ' return different Style instance');
t.equal(wb.styles.length, prevStyleCount + 2, message + ' added two styles to workbook');
}
}
testCombination(true, {
font: fontA
}, {
font: fontA
}, 'Same font');
testCombination(false, {
font: fontA
}, {
font: fontB
}, 'Different fonts');
testCombination(true, {
border: borderA
}, {
border: borderA
}, 'Same border');
testCombination(false, {
border: borderA
}, {
border: borderB
}, 'Different borders');
testCombination(true, {
fill: fillA
}, {
fill: fillA
}, 'Same fill');
testCombination(false, {
fill: fillA
}, {
fill: fillB
}, 'Different fills');
testCombination(true, {
font: fontA,
border: borderA
}, {
font: fontA,
border: borderA
}, 'Same font and border');
testCombination(false, {
font: fontA,
border: borderA
}, {
font: fontA,
border: borderB
}, 'Same font different borders');
testCombination(false, {
font: fontA,
border: borderA
}, {
font: fontB,
border: borderA
}, 'Different font same borders');
testCombination(false, {
font: fontA,
fill: fillA
}, {
font: fontA,
fill: fillB
}, 'Same font different fills');
testCombination(true, {
font: fontA,
border: borderA,
fill: fillA
}, {
font: fontA,
border: borderA,
fill: fillA
}, 'Same font, border and fill');
t.end();
});