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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,26 @@ function getDefaultDocWithCustomRange() {
return doc;
}

function getEmptyDoc() {
const doc: IDocumentBody = {
dataStream: '\r\n',
textRuns: [],
tables: [],
paragraphs: [
{
startIndex: 0,
},
],
sectionBreaks: [
{
startIndex: 1,
},
],
};

return doc;
}

describe('apply consistency', () => {
it('should get the same result when compose delete action with body', () => {
const actionsA: TextXAction[] = [
Expand Down Expand Up @@ -151,4 +171,126 @@ describe('apply consistency', () => {
expect(resultA).toEqual(resultC);
expect(composedAction1).toEqual(composedAction2);
});

it('should pass test when compose inert table and insert text', () => {
const actionA: TextXAction[] = [{
t: TextXActionType.INSERT,
len: 1,
body: {
dataStream: '\r',
paragraphs: [
{
startIndex: 0,
paragraphStyle: {
spaceAbove: {
v: 10,
},
lineSpacing: 2,
spaceBelow: {
v: 0,
},
},
},
],
},
}, {
t: TextXActionType.INSERT,
body: {
dataStream: '\u001A\u001B\u001C\r\n\u001D\u001C\r\n\u001D\u000E\u000F',
paragraphs: [
{
startIndex: 3,
paragraphStyle: {
spaceAbove: {
v: 3,
},
lineSpacing: 2,
spaceBelow: {
v: 0,
},
},
},
{
startIndex: 7,
paragraphStyle: {
spaceAbove: {
v: 3,
},
lineSpacing: 2,
spaceBelow: {
v: 0,
},
},
},
],
sectionBreaks: [
{
startIndex: 4,
},
{
startIndex: 8,
},
],
textRuns: [
{
st: 0,
ed: 12,
ts: {
ff: 'Arial',
fs: 11,
},
},
],
tables: [
{
startIndex: 0,
endIndex: 12,
tableId: 'JfhiKo',
},
],
},
len: 12,
}];
const actionB: TextXAction[] = [{
t: TextXActionType.RETAIN,
len: 4,
}, {
t: TextXActionType.INSERT,
len: 1,
body: {
dataStream: 'w',
textRuns: [
{
st: 0,
ed: 1,
ts: {
ff: 'Arial',
fs: 11,
},
},
],
tables: [{
startIndex: 0,
endIndex: 1,
tableId: 'JfhiKo',
}],
customRanges: [],
customDecorations: [],
},
}];

const doc1 = getEmptyDoc();
const doc2 = getEmptyDoc();

// console.log(JSON.stringify(TextX.compose(actionA, actionB), null, 2));

const resultA = TextX.apply(TextX.apply(doc1, actionA), actionB);
const resultB = TextX.apply(doc2, TextX.compose(actionA, actionB));
// console.log('result 1');
// console.log(JSON.stringify(resultA, null, 2));
// console.log('result 2');
// console.log(JSON.stringify(resultB, null, 2));

expect(resultA).toEqual(resultB);
});
});
30 changes: 23 additions & 7 deletions packages/core/src/docs/data-model/text-x/utils.ts
Original file line number Diff line number Diff line change
Expand Up @@ -92,17 +92,33 @@ export function getBodySlice(
const clonedTable = Tools.deepClone(table);
const { startIndex, endIndex } = clonedTable;

if (startIndex >= startOffset && endIndex <= endOffset) {
newTables.push({
...clonedTable,
startIndex: startIndex - startOffset,
endIndex: endIndex - startOffset,
});
if (Tools.hasIntersectionBetweenTwoRanges(startIndex, endIndex, startOffset, endOffset)) {
if (startOffset >= startIndex && startOffset <= endIndex) {
newTables.push({
...clonedTable,
startIndex: startOffset,
endIndex: Math.min(endOffset, endIndex),
});
} else if (endOffset >= startIndex && endOffset <= endIndex) {
newTables.push({
...clonedTable,
startIndex: Math.max(startOffset, startIndex),
endIndex: endOffset,
});
} else {
newTables.push(clonedTable);
}
}
}

if (newTables.length) {
docBody.tables = newTables;
docBody.tables = newTables.map((t) => {
return {
...t,
startIndex: t.startIndex - startOffset,
endIndex: t.endIndex - startOffset,
};
});
}

const newParagraphs: IParagraph[] = [];
Expand Down
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