public void TestTask5Nothing()
{
IReadOnlyList <CUserDTO> users = new List <CUserDTO>
{
new CUserDTO {
Name = "A"
},
new CUserDTO {
Name = "Jo"
},
new CUserDTO {
Name = "Ron"
},
new CUserDTO {
Name = "Mark"
},
new CUserDTO {
Name = "Anton"
}
};
IList <CUserDTO> actual = STaskLINQ.Task5Filter(users);
IReadOnlyList <CUserDTO> expected = new List <CUserDTO>();
Assert.NotNull(actual);
Assert.Empty(actual);
Assert.Equal(expected, actual);
}
public void TestTask5Simple()
{
IReadOnlyList <CUserDTO> users = new List <CUserDTO>
{
new CUserDTO {
Name = "Mark"
},
new CUserDTO {
Name = "August"
},
new CUserDTO {
Name = "Arthur"
},
new CUserDTO {
Name = "Anton"
},
new CUserDTO {
Name = "Vasily"
}
};
IList <CUserDTO> actual = STaskLINQ.Task5Filter(users);
IReadOnlyList <CUserDTO> expected = users;
Assert.NotNull(actual);
Assert.Equal(expected.Count, actual.Count);
Assert.NotEmpty(actual);
Assert.All(actual, item => Assert.NotNull(item));
Assert.Equal(expected, actual);
}
public void TestTask4ConcatAll()
{
IReadOnlyCollection <CUserDTO> users = new List <CUserDTO>
{
new CUserDTO {
Name = "Mark"
},
new CUserDTO {
Name = "August"
},
new CUserDTO {
Name = "Arthur"
},
new CUserDTO {
Name = "Vasily"
},
new CUserDTO {
Name = "Anton"
}
};
string actual = STaskLINQ.Task4Concat(users, '.', 0);
string expected = "Mark.August.Arthur.Vasily.Anton";
Assert.NotNull(actual);
Assert.True(expected.IsEqualWithInvariantCulture(actual));
}
public void TestTask6ThreeGroups()
{
string sentence = "жить или не жить - вот чем мы...";
IList <List <string> > actual = STaskLINQ.Task6GroupAndSort(sentence);
IReadOnlyList <List <string> > expected = new List <List <string> >
{
new List <string>
{
"или", "вот", "чем"
},
new List <string>
{
"жить", "жить"
},
new List <string>
{
"не", "мы"
}
};
Assert.NotNull(actual);
Assert.Equal(expected.Count, actual.Count);
Assert.NotEmpty(actual);
Assert.All(actual, item => Assert.NotNull(item));
Assert.Equal(expected, actual);
}
public void TestTask5Complex()
{
IReadOnlyList <CUserDTO> users = new List <CUserDTO>
{
new CUserDTO {
Name = "Mark"
},
new CUserDTO {
Name = "August"
},
new CUserDTO {
Name = "Arthur"
},
new CUserDTO {
Name = "Vasily"
},
new CUserDTO {
Name = "Anton"
},
new CUserDTO {
Name = "Alexander"
},
new CUserDTO {
Name = "Lachesis"
},
new CUserDTO {
Name = "Jessica"
},
new CUserDTO {
Name = "Isabella"
},
new CUserDTO {
Name = "Amelia"
}
};
IList <CUserDTO> actual = STaskLINQ.Task5Filter(users);
IReadOnlyList <CUserDTO> expected = new List <CUserDTO>
{
users[0], // Mark
users[1], // August
users[2], // Arthur
users[3], // Vasily
users[5], // Alexander
users[6] // Lachesis
};
Assert.NotNull(actual);
Assert.NotEmpty(actual);
Assert.All(actual, item => Assert.NotNull(item));
Assert.Equal(expected, actual);
}
public void TestTask6OneGroup()
{
string sentence = "Ты, мы, он - ок";
IList <List <string> > actual = STaskLINQ.Task6GroupAndSort(sentence);
IReadOnlyList <List <string> > expected = new List <List <string> >
{
new List <string>
{
"Ты", "мы", "он", "ок"
}
};
Assert.NotNull(actual);
Assert.Equal(expected.Count, actual.Count);
Assert.NotEmpty(actual);
Assert.All(actual, item => Assert.NotNull(item));
Assert.Equal(expected, actual);
}
public void TestTask6Simple()
{
string sentence = "Это что же получается: ходишь, ходишь в школу, а потом бац - " +
"вторая смена";
IList <List <string> > actual = STaskLINQ.Task6GroupAndSort(sentence);
IReadOnlyList <List <string> > expected = new List <List <string> >
{
new List <string>
{
"Это", "что", "бац"
},
new List <string>
{
"ходишь", "ходишь", "вторая"
},
new List <string>
{
"школу", "потом", "смена"
},
new List <string>
{
"в", "а"
},
new List <string>
{
"же"
},
new List <string>
{
"получается"
},
};
Assert.NotNull(actual);
Assert.Equal(expected.Count, actual.Count);
Assert.NotEmpty(actual);
Assert.All(actual, item => Assert.NotNull(item));
Assert.Equal(expected, actual);
}