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move duplicated code to helper.js

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This commit is contained in:
webzwo0i 2020-08-04 19:01:42 +02:00
parent dcb061fb1b
commit 2af8948f68
8 changed files with 248 additions and 672 deletions
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32
tests/backend/specs/easysync/testSplitJoinAttributionLines.js
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@ -2,6 +2,9 @@ var Changeset = require("ep_etherpad-lite/static/js/Changeset");
var helper = require("./helper.js")
var assertEqualStrings = helper.assertEqualStrings;
var assertEqualArrays = helper.assertEqualArrays;
var random = helper.random;
var randomMultiline = helper.randomMultiline;
var randomInlineString = helper.randomInlineString;
describe("testSplitJoinAttributionLines",function(){
it("testSplitJoinAttributionLines",function(done){
@ -35,32 +38,3 @@ describe("testSplitJoinAttributionLines",function(){
assertEqualStrings(theJoined, Changeset.joinAttributionLines(theSplit));
}
function random() {
this.nextInt = function (maxValue) {
return Math.floor(Math.random() * maxValue);
}
}
function randomMultiline(approxMaxLines, approxMaxCols, rand) {
var numParts = rand.nextInt(approxMaxLines * 2) + 1;
var txt = Changeset.stringAssembler();
txt.append(rand.nextInt(2) ? '\n' : '');
for (var i = 0; i < numParts; i++) {
if ((i % 2) == 0) {
if (rand.nextInt(10)) {
txt.append(randomInlineString(rand.nextInt(approxMaxCols) + 1, rand));
} else {
txt.append('\n');
}
} else {
txt.append('\n');
}
}
return txt.toString();
}
function randomInlineString(len, rand) {
var assem = Changeset.stringAssembler();
for (var i = 0; i < len; i++) {
assem.append(String.fromCharCode(rand.nextInt(26) + 97));
}
return assem.toString();
}