public void SimplestExecutionPlan()
{
var stringA = "a";
var stringB = "a";
var diff = new StringDiff();
var executionPlan = diff.Between(stringA, stringB);
Assert.AreEqual(0, executionPlan.Steps.Count);
}
public void MultiItem_Diff_Test()
{
var stringA = "abcba";
var stringB = "bbcbb";
var diff = new StringDiff();
var executionPlan = diff.Between(stringA, stringB);
Assert.AreEqual(2, executionPlan.Steps.Count);
}
public void MultiItem_Diff_Horizontal_Assymetrical_Test()
{
var stringA = "bcdeffghi";
var stringB = "abcdefghij";
var diff = new StringDiff();
var executionPlan = diff.Between(stringA, stringB);
Assert.AreEqual(3, executionPlan.Steps.Count);
}
public void MultiItem_Diff_Assymetrical_Test()
{
var stringA = "desk";
var stringB = "pesticide";
var diff = new StringDiff();
var executionPlan = diff.Between(stringA, stringB);
Assert.AreEqual(7, executionPlan.Steps.Count);
}
public void MultiItem_Diff_Assymetrical_Test_With_Print()
{
var stringA = "desk";
var stringB = "pesticide";
var diff = new StringDiff();
var executionPlan = diff.Between(stringA, stringB);
var printedPlan = executionPlan.PrintAllSteps();
Assert.IsNotNullOrEmpty(printedPlan);
}