public void IsWithinRange()
{
int contextSizeChars = 5;
string testStr = "alama";
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, testStr),
new PositionTextPair(contextSizeChars, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length - 1, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length + 1, testStr)
};
PositionTextPairGroup group = new PositionTextPairGroup(pairs[0], contextSizeChars);
Assert.IsTrue(group.IsWithinRange(pairs[0], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[1], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[2], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[3], contextSizeChars));
Assert.IsFalse(group.IsWithinRange(pairs[4], contextSizeChars));
group = new PositionTextPairGroup(pairs[4], contextSizeChars);
Assert.IsFalse(group.IsWithinRange(pairs[0], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[1], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[2], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[3], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[4], contextSizeChars));
}
public void IsWithinRange()
{
int contextSizeChars = 5;
string testStr = "alama";
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, testStr),
new PositionTextPair(contextSizeChars, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length - 1, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length, testStr),
new PositionTextPair(contextSizeChars * 2 + testStr.Length + 1, testStr)
};
PositionTextPairGroup group = new PositionTextPairGroup(pairs[0], contextSizeChars);
Assert.IsTrue(group.IsWithinRange(pairs[0], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[1], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[2], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[3], contextSizeChars));
Assert.IsFalse(group.IsWithinRange(pairs[4], contextSizeChars));
group = new PositionTextPairGroup(pairs[4], contextSizeChars);
Assert.IsFalse(group.IsWithinRange(pairs[0], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[1], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[2], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[3], contextSizeChars));
Assert.IsTrue(group.IsWithinRange(pairs[4], contextSizeChars));
}
public void Overlaps()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ala"),
new PositionTextPair(1, "lama"),
new PositionTextPair(3, "ma"),
new PositionTextPair(4, "akota")
};
Assert.IsTrue(pairs[0].OverlapsOrIsAdjacentTo(pairs[1]));
Assert.IsTrue(pairs[1].OverlapsOrIsAdjacentTo(pairs[0]));
Assert.IsTrue(pairs[0].OverlapsOrIsAdjacentTo(pairs[2]));
Assert.IsTrue(pairs[2].OverlapsOrIsAdjacentTo(pairs[0]));
Assert.IsFalse(pairs[0].OverlapsOrIsAdjacentTo(pairs[3]));
Assert.IsFalse(pairs[3].OverlapsOrIsAdjacentTo(pairs[0]));
}
public void Merge_Substring_CommonEnd()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "alama"),
new PositionTextPair(2, "ama"),
new PositionTextPair(0, "alama"),
new PositionTextPair(2, "ama")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(2, pairs[1].position);
Assert.AreEqual("ama", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("alama", pairs[2].text);
}
public void Merge_Overlapping()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ma"),
new PositionTextPair(1, "ala"),
new PositionTextPair(0, "ma"),
new PositionTextPair(1, "ala"),
new PositionTextPair(20, "alama"),
new PositionTextPair(24, "ala"),
new PositionTextPair(20, "alama"),
new PositionTextPair(24, "ala")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("mala", pairs[0].text);
Assert.AreEqual(1, pairs[1].position);
Assert.AreEqual("ala", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("mala", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("ma", pairs[2].text);
pairs[4].Merge(pairs[5]);
pairs[7].Merge(pairs[6]);
Assert.AreEqual(20, pairs[4].position);
Assert.AreEqual("alamala", pairs[4].text);
Assert.AreEqual(24, pairs[5].position);
Assert.AreEqual("ala", pairs[5].text);
Assert.AreEqual(20, pairs[7].position);
Assert.AreEqual("alamala", pairs[7].text);
Assert.AreEqual(20, pairs[6].position);
Assert.AreEqual("alama", pairs[6].text);
}
public void Merge_Adjacent()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ala"),
new PositionTextPair(3, "ma"),
new PositionTextPair(0, "ala"),
new PositionTextPair(3, "ma")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(3, pairs[1].position);
Assert.AreEqual("ma", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("ala", pairs[2].text);
}
public void Merge_Substring_CommonStart()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "alama"),
new PositionTextPair(0, "ala"),
new PositionTextPair(0, "alama"),
new PositionTextPair(0, "ala")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(0, pairs[1].position);
Assert.AreEqual("ala", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("alama", pairs[2].text);
}
public void Merge_Overlapping()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ma"),
new PositionTextPair(1, "ala"),
new PositionTextPair(0, "ma"),
new PositionTextPair(1, "ala"),
new PositionTextPair(20, "alama"),
new PositionTextPair(24, "ala"),
new PositionTextPair(20, "alama"),
new PositionTextPair(24, "ala")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("mala", pairs[0].text);
Assert.AreEqual(1, pairs[1].position);
Assert.AreEqual("ala", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("mala", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("ma", pairs[2].text);
pairs[4].Merge(pairs[5]);
pairs[7].Merge(pairs[6]);
Assert.AreEqual(20, pairs[4].position);
Assert.AreEqual("alamala", pairs[4].text);
Assert.AreEqual(24, pairs[5].position);
Assert.AreEqual("ala", pairs[5].text);
Assert.AreEqual(20, pairs[7].position);
Assert.AreEqual("alamala", pairs[7].text);
Assert.AreEqual(20, pairs[6].position);
Assert.AreEqual("alama", pairs[6].text);
}
public void Merge_Adjacent()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ala"),
new PositionTextPair(3, "ma"),
new PositionTextPair(0, "ala"),
new PositionTextPair(3, "ma")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(3, pairs[1].position);
Assert.AreEqual("ma", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("ala", pairs[2].text);
}
public void Merge_Substring_Inside()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "alama"),
new PositionTextPair(1, "lam"),
new PositionTextPair(0, "alama"),
new PositionTextPair(1, "lam")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(1, pairs[1].position);
Assert.AreEqual("lam", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("alama", pairs[2].text);
}
public void Overlaps()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "ala"),
new PositionTextPair(1, "lama"),
new PositionTextPair(3, "ma"),
new PositionTextPair(4, "akota")
};
Assert.IsTrue(pairs[0].OverlapsOrIsAdjacentTo(pairs[1]));
Assert.IsTrue(pairs[1].OverlapsOrIsAdjacentTo(pairs[0]));
Assert.IsTrue(pairs[0].OverlapsOrIsAdjacentTo(pairs[2]));
Assert.IsTrue(pairs[2].OverlapsOrIsAdjacentTo(pairs[0]));
Assert.IsFalse(pairs[0].OverlapsOrIsAdjacentTo(pairs[3]));
Assert.IsFalse(pairs[3].OverlapsOrIsAdjacentTo(pairs[0]));
}
public void Merge_Substring_Inside()
{
PositionTextPair[] pairs = new PositionTextPair[] {
new PositionTextPair(0, "alama"),
new PositionTextPair(1, "lam"),
new PositionTextPair(0, "alama"),
new PositionTextPair(1, "lam")
};
pairs[0].Merge(pairs[1]);
pairs[3].Merge(pairs[2]);
Assert.AreEqual(0, pairs[0].position);
Assert.AreEqual("alama", pairs[0].text);
Assert.AreEqual(1, pairs[1].position);
Assert.AreEqual("lam", pairs[1].text);
Assert.AreEqual(0, pairs[3].position);
Assert.AreEqual("alama", pairs[3].text);
Assert.AreEqual(0, pairs[2].position);
Assert.AreEqual("alama", pairs[2].text);
}