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update tests

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This commit is contained in:
Aleksey Kladov 2019-05-28 16:59:22 +03:00
parent afeaea7051
commit bc2550b196
4 changed files with 36 additions and 47 deletions
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30
crates/ra_syntax/src/syntax_node.rs
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@ -256,37 +256,18 @@ impl SyntaxNode {
}
pub fn debug_dump(&self) -> String {
let mut errors: Vec<_> = match self.ancestors().find_map(SourceFile::cast) {
Some(file) => file.errors(),
None => self.root_data().to_vec(),
};
errors.sort_by_key(|e| e.offset());
let mut err_pos = 0;
let mut level = 0;
let mut buf = String::new();
macro_rules! indent {
() => {
for _ in 0..level {
buf.push_str(" ");
}
};
}
for event in self.preorder_with_tokens() {
match event {
WalkEvent::Enter(element) => {
indent!();
for _ in 0..level {
buf.push_str(" ");
}
match element {
SyntaxElement::Node(node) => writeln!(buf, "{:?}", node).unwrap(),
SyntaxElement::Token(token) => {
writeln!(buf, "{:?}", token).unwrap();
let off = token.range().end();
while err_pos < errors.len() && errors[err_pos].offset() <= off {
indent!();
writeln!(buf, "err: `{}`", errors[err_pos]).unwrap();
err_pos += 1;
}
}
SyntaxElement::Token(token) => writeln!(buf, "{:?}", token).unwrap(),
}
level += 1;
}
@ -295,9 +276,6 @@ impl SyntaxNode {
}
assert_eq!(level, 0);
for err in errors[err_pos..].iter() {
writeln!(buf, "err: `{}`", err).unwrap();
}
buf
}