in c# i need to Create an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf. Create an interface named ITurnable that contains a single method named Turn(). The classes named Page, Corner, Pancake, and Leaf implement ITurnable. Create each class’s Turn() method to display an appropriate message. For example: The Page’s Turn() method should display You turn a page in a book. The Corner’s Turn() method should display You turn corners to go around the block. The Pancake's Turn() method should display You turn a pancake when it's done on one side. The Leaf's Turn() method should display A leaf turns colors in the fall. i keep getting the errors Unit TestIncomplete Page class defined Build Status Build Failed Build Output Compilation failed: 3 error(s), 0 warnings NtTest4ac148a9.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive? NtTest4ac148a9.cs(23,7): error CS0246: The type or namespace name `Page' could not be found. Are you missing `TurningDemo' using directive? NtTest4ac148a9.cs(24,7): error CS0841: A local variable `page' cannot be used before it is declared Test Contents [TestFixture] public class PageClassTest { [Test] public void PageTest() { Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Page)), "`Page` class should implement `IRecoverable` class"); } [Test] public void PageTest2() { using (StringWriter sw = new StringWriter()) { Console.SetOut(sw); Page page = new Page(); page.Turn(); string expected = "You turn a page in a book"; Assert.AreEqual(expected, sw.ToString().Trim()); } } } Unit TestIncomplete Leaf class defined Build Status Build Failed Build Output Compilation failed: 3 error(s), 0 warnings NtTest458dbc42.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive? NtTest458dbc42.cs(23,7): error CS0246: The type or namespace name `Leaf' could not be found. Are you missing `TurningDemo' using directive? NtTest458dbc42.cs(24,7): error CS0841: A local variable `leaf' cannot be used before it is declared Test Contents [TestFixture] public class LeafClassTest { [Test] public void LeafTest() { Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Leaf)), "`Leaf` class should implement `IRecoverable` class"); } [Test] public void LeafTest2() { using (StringWriter sw = new StringWriter()) { Console.SetOut(sw); Leaf leaf = new Leaf(); leaf.Turn(); string expected = "A leaf turns colors in the fall"; Assert.AreEqual(expected, sw.ToString().Trim()); } } } Unit TestIncomplete Pancake class defined Build Status Build Failed Build Output Compilation failed: 3 error(s), 0 warnings NtTestff531a42.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive? NtTestff531a42.cs(23,7): error CS0246: The type or namespace name `Pancake' could not be found. Are you missing `TurningDemo' using directive? NtTestff531a42.cs(24,7): error CS0841: A local variable `pancake' cannot be used before it is declared Test Contents [TestFixture] public class PancakeClassTest { [Test] public void PancakeTest() { Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Pancake)), "`Pancake` class should implement `IRecoverable` class"); } [Test] public void PancakeTest2() { using (StringWriter sw = new StringWriter()) { Console.SetOut(sw); Pancake pancake = new Pancake(); pancake.Turn(); string expected = "You turn a pancake when it's done on one side"; Assert.AreEqual(expected, sw.ToString().Trim()); } } } Unit TestIncomplete Corner class defined Build Status Build Failed Build Output Compilation failed: 3 error(s), 0 warnings NtTest1009fd8b.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive? NtTest1009fd8b.cs(23,7): error CS0246: The type or namespace name `Corner' could not be found. Are you missing `TurningDemo' using directive? NtTest1009fd8b.cs(24,7): error CS0841: A local variable `corner' cannot be used before it is declared Test Contents [TestFixture] public class CornerClassTest { [Test] public void CornerTest() { Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Corner)), "`Corner` class should implement `IRecoverable` class"); } [Test] public void CornerTest2() { using (StringWriter sw = new StringWriter()) { Console.SetOut(sw); Corner corner = new Corner(); corner.Turn(); string expected = "You turn corners to go around the block"; Assert.AreEqual(expected, sw.ToString().Trim()); } } } my code is
in c# i need to
Create an application named TurningDemo that creates instances of four classes: Page, Corner, Pancake, and Leaf.
Create an interface named ITurnable that contains a single method named Turn(). The classes named Page, Corner, Pancake, and Leaf implement ITurnable.
Create each class’s Turn() method to display an appropriate message. For example:
The Page’s Turn() method should display You turn a page in a book.
The Corner’s Turn() method should display You turn corners to go around the block.
The Pancake's Turn() method should display You turn a pancake when it's done on one side.
The Leaf's Turn() method should display A leaf turns colors in the fall.
i keep getting the errors
Unit TestIncomplete
Page class defined
Build Status
Build Failed
Build Output
Compilation failed: 3 error(s), 0 warnings
NtTest4ac148a9.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive?
NtTest4ac148a9.cs(23,7): error CS0246: The type or namespace name `Page' could not be found. Are you missing `TurningDemo' using directive?
NtTest4ac148a9.cs(24,7): error CS0841: A local variable `page' cannot be used before it is declared
Test Contents
[TestFixture]
public class PageClassTest
{
[Test]
public void PageTest()
{
Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Page)),
"`Page` class should implement `IRecoverable` class");
}
[Test]
public void PageTest2()
{
using (StringWriter sw = new StringWriter())
{
Console.SetOut(sw);
Page page = new Page();
page.Turn();
string expected = "You turn a page in a book";
Assert.AreEqual(expected, sw.ToString().Trim());
}
}
}
Unit TestIncomplete
Leaf class defined
Build Status
Build Failed
Build Output
Compilation failed: 3 error(s), 0 warnings
NtTest458dbc42.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive?
NtTest458dbc42.cs(23,7): error CS0246: The type or namespace name `Leaf' could not be found. Are you missing `TurningDemo' using directive?
NtTest458dbc42.cs(24,7): error CS0841: A local variable `leaf' cannot be used before it is declared
Test Contents
[TestFixture]
public class LeafClassTest
{
[Test]
public void LeafTest()
{
Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Leaf)),
"`Leaf` class should implement `IRecoverable` class");
}
[Test]
public void LeafTest2()
{
using (StringWriter sw = new StringWriter())
{
Console.SetOut(sw);
Leaf leaf = new Leaf();
leaf.Turn();
string expected = "A leaf turns colors in the fall";
Assert.AreEqual(expected, sw.ToString().Trim());
}
}
}
Unit TestIncomplete
Pancake class defined
Build Status
Build Failed
Build Output
Compilation failed: 3 error(s), 0 warnings
NtTestff531a42.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive?
NtTestff531a42.cs(23,7): error CS0246: The type or namespace name `Pancake' could not be found. Are you missing `TurningDemo' using directive?
NtTestff531a42.cs(24,7): error CS0841: A local variable `pancake' cannot be used before it is declared
Test Contents
[TestFixture]
public class PancakeClassTest
{
[Test]
public void PancakeTest()
{
Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Pancake)),
"`Pancake` class should implement `IRecoverable` class");
}
[Test]
public void PancakeTest2()
{
using (StringWriter sw = new StringWriter())
{
Console.SetOut(sw);
Pancake pancake = new Pancake();
pancake.Turn();
string expected = "You turn a pancake when it's done on one side";
Assert.AreEqual(expected, sw.ToString().Trim());
}
}
}
Unit TestIncomplete
Corner class defined
Build Status
Build Failed
Build Output
Compilation failed: 3 error(s), 0 warnings
NtTest1009fd8b.cs(12,26): error CS0246: The type or namespace name `ITurnable' could not be found. Are you missing `TurningDemo' using directive?
NtTest1009fd8b.cs(23,7): error CS0246: The type or namespace name `Corner' could not be found. Are you missing `TurningDemo' using directive?
NtTest1009fd8b.cs(24,7): error CS0841: A local variable `corner' cannot be used before it is declared
Test Contents
[TestFixture]
public class CornerClassTest
{
[Test]
public void CornerTest()
{
Assert.IsTrue(typeof(ITurnable).IsAssignableFrom(typeof(Corner)),
"`Corner` class should implement `IRecoverable` class");
}
[Test]
public void CornerTest2()
{
using (StringWriter sw = new StringWriter())
{
Console.SetOut(sw);
Corner corner = new Corner();
corner.Turn();
string expected = "You turn corners to go around the block";
Assert.AreEqual(expected, sw.ToString().Trim());
}
}
}
my code is
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