public void AddingWordCountToDictTest()
{
//Testing function that adds the number of occurences of each word that appears in the file
//to the dictionary in the int value corresponding to the key (word).
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "the", "world", "the", "hello", "world", "my", "the"
};
List <string> s2 = new List <string>()
{
"hello", "the", "world", "my"
};
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 0 }, { "the", 0 }, { "world", 0 }, { "my", 0 }
};
Dictionary <string, int> expected = new Dictionary <string, int>()
{
{ "hello", 2 }, { "the", 3 }, { "world", 2 }, { "my", 1 }
};
Dictionary <string, int> actual = new Dictionary <string, int>();
actual = f.AddingWordCountToDict(s1, s2, d1);
CollectionAssert.AreEquivalent(expected, actual);
}
private void btn_StatisticsOpen_Click(object sender, EventArgs e)
{
this.Hide();
FormStatistics dis = new FormStatistics();
dis.ShowDialog();
}
public void ShortestWordsTest()
{
//Testing function that returns a dictionary of all the shortest words in the file.
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "my", "hello", "world"
};
List <string> s2 = new List <string>()
{
"hello", "my", "world"
};
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 5 }, { "my", 2 }, { "world", 5 }
};
Dictionary <string, int> expected = new Dictionary <string, int>()
{
{ "my", 2 }
};
Dictionary <string, int> actual = new Dictionary <string, int>();
actual = f.ShortestWords(s1, s2, d1);
CollectionAssert.AreEquivalent(expected, actual);
}
public void MostCommonWordsTest()
{
//Testing function that finds all the words that appear the most in the file
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "world", "hello", "world", "hello"
};
List <string> s2 = new List <string>()
{
"hello", "world"
};
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 3 }, { "world", 2 }
};
Dictionary <string, int> expected = new Dictionary <string, int>()
{
{ "hello", 3 }
};
Dictionary <string, int> actual = new Dictionary <string, int>();
actual = f.MostCommonWords(s1, s2, d1);
CollectionAssert.AreEquivalent(expected, actual);
}
private void btn_Statistics_Click(object sender, EventArgs e)
{
this.Hide();
FormStatistics stat = new FormStatistics();
stat.ShowDialog();
this.Close();
}
private void 统计ToolStripMenuItem_Click_1(object sender, EventArgs e)
{
//新创建统计窗体
FormStatistics formStatistics = new FormStatistics();
//将当前主窗体中MapControl控件中的Map对象赋值给FormStatistics窗体的CurrentMap属性
formStatistics.CurrentMap = axMapControl1.Map;
//显示统计窗体
formStatistics.Show();
}
public void SearchLengthTest()
{
//Testing function if no words with the length entered are in the file
FormStatistics f = new FormStatistics();
int i1 = 5;
string expected = "there is no words in the text with 5 letters.";
string actual = f.SearchLength(i1);
Assert.AreEqual(expected, actual);
}
public void SearchWordOccurenceTest()
{
//Testing function if string entered is not in the file
FormStatistics f = new FormStatistics();
string s1 = "hello";
string expected = "hello does not appear in the text.";
string actual = f.SearchWordOccurence(s1);
Assert.AreEqual(expected, actual);
}
public void SortListTest()
{
//Testing function that returns the list sorted
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
{ "hello" }, { "world" }, { "the" }
};
string expected = "hello, the, world ";
string actual = f.SortList(s1);
Assert.AreEqual(expected, actual);
}
public void DisplayKeysTest()
{
//Testing function that returns a string of all unique words in the file
FormStatistics f = new FormStatistics();
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 4 }, { "world", 4 }
};
string expected = "hello, world ";
string actual = f.DisplayKeys(d1);
Assert.AreEqual(expected, actual);
}
public void DisplayStatsTest()
{
//Testing function that returns the correct stat to display
FormStatistics f = new FormStatistics();
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 2 }, { "world", 4 }
};
string expected = "Frequency: 4 letters." + Environment.NewLine;
string actual = f.DisplayStats("Frequency", d1, "max", "letters.");
Assert.AreEqual(expected, actual);
}
public void AverageWordLengthTest()
{
//Testing function that calculates the average word length of unique words only
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "my", "world"
};
double expected = 4.00;
double actual = f.AverageWordLength(s1);
Assert.AreEqual(expected, actual);
}
public void ConvertListToDictionaryTest()
{
//Testing function for converting a list into a dictionary with 0 values for the int
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "world"
};
Dictionary <string, int> expected = new Dictionary <string, int>()
{
{ "hello", 0 }, { "world", 0 }
};
Dictionary <string, int> actual = new Dictionary <string, int>();
actual = f.ConvertListToDictionary(s1);
CollectionAssert.AreEquivalent(expected, actual);
}
public void UniqueWordsTest()
{
//Testing function for creating a list of unique words.
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "world", "hello", "world"
};
List <string> expected = new List <string>()
{
"hello", "world"
};
List <string> actual = new List <string>();
actual = f.UniqueWords(s1);
CollectionAssert.AreEquivalent(expected, actual);
}
public void AddWordLengthToDictTest()
{
//Testing function that adds the word length to the dictionary in the int value
//corresponding to the key (word).
FormStatistics f = new FormStatistics();
List <string> s1 = new List <string>()
{
"hello", "the", "world", "my"
};
Dictionary <string, int> d1 = new Dictionary <string, int>()
{
{ "hello", 0 }, { "the", 0 }, { "world", 0 }, { "my", 0 }
};
Dictionary <string, int> expected = new Dictionary <string, int>()
{
{ "hello", 5 }, { "the", 3 }, { "world", 5 }, { "my", 2 }
};
Dictionary <string, int> actual = new Dictionary <string, int>();
actual = f.AddWordLengthToDict(s1, d1);
CollectionAssert.AreEquivalent(expected, actual);
}
