public void ModifyButtonNothingChanged()
{
ButtonTestsClass modifybutton = new ButtonTestsClass();
Song song = new Song("Skillet", "Rise", "Rise");
string result = modifybutton.Modify_Button_Click_Test(song, "", "", "");
string expected_string = "Skillet - Rise from Album: Rise";
Assert.AreEqual(result, expected_string, "Nothing should be changed");
}
public void ModifyButtonCorrectChangeTitle()
{
ButtonTestsClass modifybutton = new ButtonTestsClass();
Song song = new Song("Skillet", "Rise", "Rise");
string result = modifybutton.Modify_Button_Click_Test(song, "", "Salvation", "");
string expected_string = "Skillet - Salvation from Album: Rise";
Assert.AreEqual(result, expected_string, "Title should be modified correctly");
}
public void ModifyButtonCorrectChangeAlbum()
{
ButtonTestsClass modifybutton = new ButtonTestsClass();
Song song = new Song("Skillet", "Rise", "Rise");
string result = modifybutton.Modify_Button_Click_Test(song, "", "", "NewOne");
string expected_string = "Skillet - Rise from Album: NewOne";
Assert.AreEqual(result, expected_string, "Album should be modified correctly");
}
public void ModifyButtonCorrectChangeEverything()
{
ButtonTestsClass modifybutton = new ButtonTestsClass();
Song song = new Song("Skillet", "Rise", "Rise");
string result = modifybutton.Modify_Button_Click_Test(song, "TFK", "War of Change", "None");
string expected_string = "TFK - War of Change";
Assert.AreEqual(result, expected_string, "Artist, Title and Album should be modified correctly");
}