public Task Should_Render_Grid_Column_Alignment_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var grid = new Grid();
grid.AddColumn(new GridColumn {
Alignment = Justify.Right
});
grid.AddColumn(new GridColumn {
Alignment = Justify.Center
});
grid.AddColumn(new GridColumn {
Alignment = Justify.Left
});
grid.AddRow("Foo", "Bar", "Baz");
grid.AddRow("Qux", "Corgi", "Waldo");
grid.AddRow("Grault", "Garply", "Fred");
// When
console.Render(grid);
// Then
return(Verifier.Verify(console.Output));
}
public void Should_Throw_If_Tree_Contains_Cycles()
{
// Given
var console = new FakeConsole(width: 80);
var child2 = new TreeNode(new Text("child 2"));
var child3 = new TreeNode(new Text("child 3"));
var child1 = new TreeNode(new Text("child 1"));
child1.AddNodes(child2, child3);
var root = new TreeNode(new Text("Branch Node"));
root.AddNodes(child1);
child2.AddNode(root);
var tree = new Tree("root node");
tree.AddNodes(root);
// When
var result = Record.Exception(() => console.Render(tree));
// Then
result.ShouldBeOfType <CircularTreeException>();
}
public Task Should_Render_Tree_With_Multiple_Roots_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var nestedChildren =
Enumerable.Range(0, 10)
.Select(x => new TreeNode(new Text($"multiple \n line {x}")));
var child2 = new TreeNode(new Text("child2"));
var child2Child = new TreeNode(new Text("child2Child"));
child2.AddNode(child2Child);
child2Child.AddNode(new TreeNode(new Text("Child 2 child\n child")));
var child3 = new TreeNode(new Text("child3"));
var child3Child = new TreeNode(new Text("single leaf\n multiline"));
child3Child.AddNode(new TreeNode(new Calendar(2020, 01)));
child3.AddNode(child3Child);
var children = new List <TreeNode> {
new(new Text("child1"), nestedChildren), child2, child3
};
var root = new TreeNode(new Text("Root node"), children);
var tree = new Tree().AddNode(root).AddNode(child2Child);
// When
console.Render(tree);
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Tree_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var tree = new Tree(new Text("Root node")).Guide(TreeGuide.DoubleLine);
var nestedChildren = Enumerable.Range(0, 10).Select(x => new Text($"multiple\nline {x}"));
var child2 = new TreeNode(new Text("child2"));
var child2Child = new TreeNode(new Text("child2-1"));
child2.AddNode(child2Child);
child2Child.AddNode(new TreeNode(new Text("Child2-1-1\nchild")));
var child3 = new TreeNode(new Text("child3"));
var child3Child = new TreeNode(new Text("single leaf\nmultiline"));
child3Child.AddNode(new TreeNode(new Calendar(2021, 01)));
child3.AddNode(child3Child);
tree.AddNode("child1").AddNodes(nestedChildren);
tree.AddNode(child2);
tree.AddNode(child3);
tree.AddNode("child4");
// When
console.Render(tree);
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Table_Nested_In_Panels_Correctly()
{
// A simple table
var console = new FakeConsole(width: 80);
var table = new Table()
{
Border = TableBorder.Rounded
};
table.AddColumn("Foo");
table.AddColumn("Bar");
table.AddColumn(new TableColumn("Baz")
{
Alignment = Justify.Right
});
table.AddRow("Qux\nQuuuuuux", "[blue]Corgi[/]", "Waldo");
table.AddRow("Grault", "Garply", "Fred");
// Render a table in some panels.
console.Render(new Panel(new Panel(table)
{
Border = BoxBorder.Ascii,
}));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Table_With_Column_Justification_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var table = new Table();
table.AddColumn(new TableColumn("Foo")
{
Alignment = Justify.Left
});
table.AddColumn(new TableColumn("Bar")
{
Alignment = Justify.Right
});
table.AddColumn(new TableColumn("Baz")
{
Alignment = Justify.Center
});
table.AddRow("Qux", "Corgi", "Waldo");
table.AddRow("Grault", "Garply", "Lorem ipsum dolor sit amet");
// When
console.Render(table);
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Explicit_Grid_Column_Padding_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var grid = new Grid();
grid.AddColumn(new GridColumn {
Padding = new Padding(3, 0, 0, 0)
});
grid.AddColumn(new GridColumn {
Padding = new Padding(0, 0, 0, 0)
});
grid.AddColumn(new GridColumn {
Padding = new Padding(0, 0, 3, 0)
});
grid.AddRow("Foo", "Bar", "Baz");
grid.AddRow("Qux", "Corgi", "Waldo");
grid.AddRow("Grault", "Garply", "Fred");
// When
console.Render(grid);
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Columns_Correctly()
{
// Given
var console = new FakeConsole(width: 61);
var users = new[]
{
new User {
Name = "Savannah Thompson", Country = "Australia"
},
new User {
Name = "Sophie Ramos", Country = "United States"
},
new User {
Name = "Katrin Goldberg", Country = "Germany"
},
};
var cards = new List <Panel>();
foreach (var user in users)
{
cards.Add(
new Panel($"[b]{user.Name}[/]\n[yellow]{user.Country}[/]")
.RoundedBorder().Expand());
}
// When
console.Render(new Columns(cards));
// Then
return(Verifier.Verify(console.Output));
}
public string Render()
{
var console = new FakeConsole();
var context = new RenderContext(Encoding.UTF8, false);
console.Render(Column.Render(context, Task, TimeSpan.Zero));
return(console.Output);
}
public Task Should_Render_With_Specified_Box()
{
// Given
var console = new FakeConsole(width: 40);
// When
console.Render(new Rule("Hello World").DoubleBorder());
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Convert_Line_Breaks_In_Title_To_Spaces()
{
// Given
var console = new FakeConsole(width: 40);
// When
console.Render(new Rule("Hello\nWorld\r\n!"));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Default_Rule_Without_Title()
{
// Given
var console = new FakeConsole(width: 40);
// When
console.Render(new Rule());
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Truncate_Title()
{
// Given
var console = new FakeConsole(width: 40);
// When
console.Render(new Rule(" Hello World "));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Panel_With_Multiple_Lines()
{
// Given
var console = new FakeConsole(width: 80);
// When
console.Render(new Panel(new Text("Hello World\nFoo Bar")));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Panel_Inside_Panel_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
// When
console.Render(new Panel(new Panel(new Text("Hello World"))));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Default_Rule_With_Title_Centered_By_Default()
{
// Given
var console = new FakeConsole(width: 40);
// When
console.Render(new Rule("Hello World"));
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_Panel_With_Unicode_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
// When
console.Render(new Panel(new Text(" \n💩\n ")));
// Then
return(Verifier.Verify(console.Output));
}
public async Task Should_Render_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var chart = Fixture.GetChart();
// When
console.Render(chart);
// Then
await Verifier.Verify(console.Output);
}
public void Should_Truncate_Too_Long_Title(int width, string input, string expected)
{
// Given
var console = new FakeConsole(width);
// When
console.Render(new Rule(input));
// Then
console.Lines.Count.ShouldBe(1);
console.Lines[0].ShouldBe(expected);
}
public void Should_Render_Unstyled_Text_As_Expected()
{
// Given
var console = new FakeConsole(width: 80);
var text = new Text("Hello World");
// When
console.Render(text);
// Then
console.Output.ShouldBe("Hello World");
}
public void Should_Write_Line_Breaks(string input)
{
// Given
var console = new FakeConsole(width: 5);
var text = new Text(input);
// When
console.Render(text);
// Then
console.Output.ShouldBe("Hello\n\nWorld\n\n");
}
public Task Should_Render_Tree_With_No_Child_Nodes_Correctly()
{
// Given
var console = new FakeConsole(width: 80);
var tree = new Tree(new Text("Root node"));
// When
console.Render(tree);
// Then
return(Verifier.Verify(console.Output));
}
public Task Should_Render_As_Expected()
{
// Given
var console = new FakeConsole();
var table = Fixture.GetTable().AsciiBorder();
// When
console.Render(table);
// Then
return(Verifier.Verify(console.Output));
}
public void Should_Render_Links_As_Expected(string input, string output)
{
// Given
var console = new FakeConsole();
var markup = new Markup(input);
// When
console.Render(markup);
// Then
console.Output.ShouldBe(output);
}
public void Should_Escape_Markup_Blocks_As_Expected()
{
// Given
var console = new FakeConsole();
var markup = new Markup("Hello [[ World ]] !");
// When
console.Render(markup);
// Then
console.Output.ShouldBe("Hello [ World ] !");
}
public async Task Should_Render_Wrapped_Text_Correctly()
{
// Given
var console = new FakeConsole(width: 70);
var text = new FigletText(FigletFont.Default, "Spectre.Console");
// When
console.Render(text);
// Then
await Verifier.Verify(console.Output);
}
public Task Should_Render_Right_Aligned_Table_Columns_As_Expected()
{
// Given
var console = new FakeConsole();
var table = Fixture.GetTable(header2: Justify.Right).MarkdownBorder();
// When
console.Render(table);
// Then
return(Verifier.Verify(console.Output));
}
public async Task Should_Render_Correctly_Without_Tag_Values()
{
// Given
var console = new FakeConsole(width: 80);
var chart = Fixture.GetChart().Width(60).HideTagValues();
// When
console.Render(chart);
// Then
await Verifier.Verify(console.Output);
}
public async Task Should_Render_Correctly_With_Specific_Culture()
{
// Given
var console = new FakeConsole(width: 80);
var chart = Fixture.GetChart().Width(60).Culture("sv-SE");
// When
console.Render(chart);
// Then
await Verifier.Verify(console.Output);
}
public Task Should_Render_As_Expected()
{
// Given
var console = new FakeConsole();
var panel = Fixture.GetPanel().DoubleBorder();
// When
console.Render(panel);
// Then
return(Verifier.Verify(console.Output));
}