public void Reentry_Submenu()
{
var console = new TestConsole();
console.AddUserInput(ConsoleKey.D1);
console.AddUserInputWithActionBefore(ConsoleKey.D1, () =>
{
AssertHelper.Equal(@"Pick an option:
[0] One
>> [1] Close
", console.ToString());
});
// open submenu once again
console.AddUserInputWithActionBefore(ConsoleKey.D1, () =>
{
AssertHelper.Equal(@"Pick an option:
[0] Sub_One
>> [1] Sub_Close
", console.ToString());
});
console.AddUserInputWithActionBefore(ConsoleKey.D1, () =>
{
AssertHelper.Equal(@"Pick an option:
[0] One
>> [1] Close
", console.ToString());
});
var submenu = new ConsoleMenu()
{
Console = console
}
.Add("Sub_One", () => { })
.Add("Sub_Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
var menu = new ConsoleMenu()
{
Console = console
}
.Add("One", submenu.Show)
.Add("Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
menu.Show();
AssertHelper.Equal(@"Pick an option:
[0] One
>> [1] Close
", console.ToString());
}
public void SimpleScenario()
{
const string input = @"2
";
var console = new TestConsole(input);
var menu = new ConsoleMenu()
{
console = console
}
.Add("One", () => { })
.Add("Two", () => { })
.Add("Close", ConsoleMenu.Close)
.Add("Exit", () => Environment.Exit(0))
.Configure(m =>
{
m.SelectedItemBackgroundColor = console.ForegroundColor;
m.SelectedItemForegroundColor = console.BackgroundColor;
m.ItemBackgroundColor = console.BackgroundColor;
m.ItemForegroundColor = console.ForegroundColor;
m.WriteHeaderAction = () => console.WriteLine("Pick an option:");
m.WriteItemAction = item => console.Write("[{0}] {1}", item.Index, item.Name);
});
menu.Show();
Assert.Equal(@"Pick an option:
[0] One
[1] Two
>> [2] Close
[3] Exit
", console.ToString());
}
public void PreSelected_SubmenuItem()
{
var console = new TestConsole();
var submenu = new ConsoleMenu(args: new[] { "--menu-select=0.1" }, level: 1)
{
Console = console
}
.Add("One", () => { })
.Add("Two", () => console.Write("Expected action"))
.Add("Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
var menu = new ConsoleMenu(args: new[] { "--menu-select=0.1" }, level: 0)
{
Console = console
}
.Add("One", submenu.Show)
.Add("Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
menu.Show();
Assert.Equal("Expected action", console.ToString(), ignoreLineEndingDifferences: true);
}
public void SimpleScenario_Colors()
{
var console = new TestConsole {
Details = true
};
console.AddUserInput("2");
var menu = new ConsoleMenu()
{
Console = console
}
.Add("One", () => { })
.Add("Two", () => { })
.Add("Close", ConsoleMenu.Close)
.Add("Exit", () => Environment.Exit(0))
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
menu.Show();
Assert.Equal(@"Pick an option:<fc: White, bc: Black>
<fc: White, bc: Black>[0] One<fc: White, bc: Black>
<fc: White, bc: Black>[1] Two<fc: White, bc: Black>
>> <fc: Black, bc: White>[2] Close<fc: Black, bc: White>
<fc: White, bc: Black>[3] Exit<fc: White, bc: Black>
", console.ToString(), ignoreLineEndingDifferences: true);
}
public void SimpleScenario()
{
var console = new TestConsole();
console.AddUserInput("2");
var menu = new ConsoleMenu()
{
Console = console
}
.Add("One", () => { })
.Add("Two", () => { })
.Add("Close", ConsoleMenu.Close)
.Add("Exit", () => Environment.Exit(0))
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
menu.Show();
Assert.Equal(@"Pick an option:
[0] One
[1] Two
>> [2] Close
[3] Exit
", console.ToString(), ignoreLineEndingDifferences: true);
}
public void PreSelected_OpenSubmenu()
{
var console = new TestConsole();
var submenu = new ConsoleMenu(args: new[] { "--menu-select=0" }, level: 1)
{
Console = console
}
.Add("One1", () => console.Write("Should not be chosen"))
.Add("Close1", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
var menu = new ConsoleMenu(args: new[] { "--menu-select=0" }, level: 0)
{
Console = console
}
.Add("One0", submenu.Show)
.Add("Close0", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
});
console.AddUserInputWithActionBefore("2", () =>
{
Assert.Equal(@"Pick an option:
>> [0] One1
[1] Close1
", console.ToString(), ignoreLineEndingDifferences: true);
});
console.AddUserInputWithActionBefore(ConsoleKey.Enter, () =>
{
submenu.CloseMenu();
menu.CloseMenu();
});
menu.Show();
}
public void Breadcrumbs()
{
var console = new TestConsole();
console.AddUserInputWithActionBefore("1", () => AssertHelper.Equal(@"First menu
Pick an option:
>> [0] One
[1] Two
[2] Close
[3] Exit
", console.ToString()));
console.AddUserInputWithActionBefore("0", () => AssertHelper.Equal(@"First menu > Second menu
Pick an option:
>> [0] Close
", console.ToString()));
console.AddUserInputWithActionBefore("2", () => AssertHelper.Equal(@"First menu
Pick an option:
[0] One
>> [1] Two
[2] Close
[3] Exit
", console.ToString()));
var submenu = new ConsoleMenu {
Console = console
}
.Add("Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
m.EnableBreadcrumb = true;
m.WriteBreadcrumbAction = titles => console.WriteLine(string.Join(" > ", titles));
m.Title = "Second menu";
});
var menu = new ConsoleMenu()
{
Console = console
}
.Add("One", () => { })
.Add("Two", submenu.Show)
.Add("Close", ConsoleMenu.Close)
.Add("Exit", () => Environment.Exit(0))
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
m.EnableBreadcrumb = true;
m.WriteBreadcrumbAction = titles => console.WriteLine(string.Join(" > ", titles));
m.Title = "First menu";
});
menu.Show();
AssertHelper.Equal(@"First menu
Pick an option:
[0] One
[1] Two
>> [2] Close
[3] Exit
", console.ToString());
}
public void Filtering_Navigation()
{
var console = new TestConsole();
console.AddUserInputWithActionBefore("e", () => AssertHelper.Equal(@"Pick an option:
>> [0] One
[1] Two
[2] Close
[3] Exit
Filter: ", console.ToString()));
console.AddUserInputWithActionBefore(ConsoleKey.DownArrow, () => AssertHelper.Equal(@"Pick an option:
>> [0] One
[2] Close
[3] Exit
Filter: e", console.ToString()));
console.AddUserInputWithActionBefore(ConsoleKey.UpArrow, () => AssertHelper.Equal(@"Pick an option:
[0] One
>> [2] Close
[3] Exit
Filter: e", console.ToString()));
console.AddUserInputWithActionBefore(ConsoleKey.UpArrow, () => AssertHelper.Equal(@"Pick an option:
>> [0] One
[2] Close
[3] Exit
Filter: e", console.ToString()));
console.AddUserInputWithActionBefore(ConsoleKey.UpArrow, () => AssertHelper.Equal(@"Pick an option:
[0] One
[2] Close
>> [3] Exit
Filter: e", console.ToString()));
console.AddUserInputWithActionBefore(ConsoleKey.Enter, () => AssertHelper.Equal(@"Pick an option:
[0] One
>> [2] Close
[3] Exit
Filter: e", console.ToString()));
var submenu = new ConsoleMenu {
Console = console
}
.Add("Close", ConsoleMenu.Close)
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
m.EnableFilter = true;
});
var menu = new ConsoleMenu()
{
Console = console
}
.Add("One", () => { })
.Add("Two", submenu.Show)
.Add("Close", ConsoleMenu.Close)
.Add("Exit", () => Environment.Exit(0))
.Configure(m =>
{
ConfigHelper.BaseTestConfiguration(m, console);
m.EnableFilter = true;
});
menu.Show();
AssertHelper.Equal(@"Pick an option:
[0] One
>> [2] Close
[3] Exit
Filter: e
", console.ToString());
}