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Commit61807b0

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Testing random remove properly.
1 parentaa997d3 commit61807b0

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‎test/data-structures/size-balanced-tree.spec.js

Lines changed: 15 additions & 15 deletions
Original file line numberDiff line numberDiff line change
@@ -130,28 +130,28 @@ describe('SBTree', function () {
130130
}
131131
checkNil();
132132
varexpectedArray=[];
133-
for(vari=0;i<10000;++i){
134-
varisAdded=sTree.size===0;
135-
if(!isAdded){
136-
isAdded=getRandomIntInclusive(0,3)<3;
137-
}
138-
if(isAdded){
139-
varnewPos=getRandomIntInclusive(0,sTree.size);
140-
sTree.insert(newPos,i);
141-
expectedArray.splice(newPos,0,i);
142-
}else{
143-
varremovedPos=getRandomInt(0,sTree.size);
144-
// sTree.remove(removedPos);
145-
//expectedArray.splice(removedPos, 1);
146-
}
133+
for(vari=0;i<100000;++i){
134+
varnewPos=getRandomIntInclusive(0,sTree.size);
135+
sTree.insert(newPos,i);
136+
expectedArray.splice(newPos,0,i);
147137
}
148138
expect(sTree.size).toBe(expectedArray.length);
149139
maxHeight=0;
150140
for(vari=0;i<sTree.size;++i){
151141
varnode=sTree.get(i);
152142
maxHeight=Math.max(maxHeight,node.height);
153143
expect(node.value).toBe(expectedArray[i]);
154-
//console.log(node.value, expectedArray[i]);
144+
}
145+
console.log(maxHeight);
146+
for(vari=0;i<50000;++i){
147+
varremovedPos=getRandomInt(0,sTree.size);
148+
sTree.remove(removedPos);
149+
expectedArray.splice(removedPos,1);
150+
}
151+
for(vari=0;i<sTree.size;++i){
152+
varnode=sTree.get(i);
153+
maxHeight=Math.max(maxHeight,node.height);
154+
expect(node.value).toBe(expectedArray[i]);
155155
}
156156
console.log(maxHeight);
157157
checkNil();

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