public void SimpleAst()
{
var input = new Ast.Resource()
{
Span = Span(0, 9),
Body = new Ast.Entry[]
{
new Ast.Message()
{
Comment = null,
Span = Span(0, 9),
Attributes = new Ast.Attribute[0],
Id = new Ast.Identifier()
{
Name = "foo",
Span = Span(0, 3)
},
Value = new Ast.Pattern()
{
Elements = new Ast.SyntaxNode[]
{
new Ast.TextElement("Foo")
},
Span = Span(6, 9)
}
}
}
};
var serializer = new Serializer();
using (var sw = new StringWriter())
{
serializer.Serialize(sw, input);
string actual = sw.ToString();
string expected = "foo = Foo\n";
actual.Should().Be(expected);
}
}
public void VariantTest()
{
string ftl = @"
# Comment
## Group comment
### Resource comment
foo = { 1 ->
*[one] One
[two] Two
}
";
var output = new Ast.Resource()
{
Span = new Ast.Span(
new Position(0, 1, 1),
new Position(97, 8, 1)),
Body = new List <Ast.Entry>()
{
new Ast.Comment()
{
Span = new Ast.Span(
new Position(0, 1, 1),
new Position(9, 1, 10)),
Content = "Comment"
},
new Ast.GroupComment()
{
Span = new Ast.Span(
new Position(10, 2, 1),
new Position(26, 2, 17)),
Content = "Group comment"
},
new Ast.ResourceComment()
{
Span = new Ast.Span(
new Position(27, 3, 1),
new Position(47, 3, 21)),
Content = "Resource comment"
},
new Ast.Message()
{
Id = new Ast.Identifier()
{
Span = new Ast.Span(
new Position(48, 4, 1),
new Position(51, 4, 4)),
Name = "foo"
},
Span = new Ast.Span(
new Position(48, 4, 1),
new Position(96, 7, 6)),
Value = new Ast.Pattern()
{
Span = new Ast.Span(
new Position(54, 4, 7),
new Position(96, 7, 6)),
Elements = new List <Ast.SyntaxNode>()
{
new Ast.Placeable()
{
Span = new Ast.Span(
new Position(54, 4, 7),
new Position(96, 7, 6)),
Expression = new Ast.SelectExpression()
{
Span = new Ast.Span(
new Position(55, 4, 8),
new Position(95, 7, 5)),
Selector = new Ast.NumberLiteral()
{
Span = new Ast.Span(
new Position(56, 4, 9),
new Position(57, 4, 10)),
Value = "1"
},
Variants = new List <Ast.Variant>()
{
new Ast.Variant()
{
Span = new Ast.Span(
new Position(65, 5, 5),
new Position(75, 5, 15)),
IsDefault = true,
Key = new Ast.VariantName()
{
Span = new Ast.Span(
new Position(67, 5, 7),
new Position(70, 5, 10)),
Name = "one"
},
Value = new Ast.Pattern()
{
Span = new Ast.Span(
new Position(72, 5, 12),
new Position(75, 5, 15)),
Elements = new List <Ast.SyntaxNode>()
{
new Ast.TextElement()
{
Span = new Ast.Span(
new Position(72, 5, 12),
new Position(75, 5, 15)),
Value = "One",
}
}
}
},
new Ast.Variant()
{
Span = new Ast.Span(
new Position(81, 6, 6),
new Position(90, 6, 15)),
IsDefault = false,
Key = new Ast.VariantName()
{
Span = new Ast.Span(
new Position(82, 6, 7),
new Position(85, 6, 10)),
Name = "two"
},
Value = new Ast.Pattern()
{
Span = new Ast.Span(
new Position(87, 6, 12),
new Position(90, 6, 15)),
Elements = new List <Ast.SyntaxNode>()
{
new Ast.TextElement()
{
Span = new Ast.Span(
new Position(87, 6, 12),
new Position(90, 6, 15)),
Value = "Two",
}
}
}
},
}
}
}
}
}
}
}
};
using (var sr = new StringReader(Ftl(ftl)))
{
var ps = new Parser(true);
var message = ps.Parse(sr);
// Console.WriteLine(AstToJson.ToJson(message));
message.Should().BeEquivalentTo(output, options =>
options.RespectingRuntimeTypes());
}
}