mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rustdoc: Apply general string ops to enum docs

Browse Source
This commit is contained in:
Brian Anderson 2012-01-25 18:51:46 -08:00
parent 53c6454de5
commit d6ce20973a
1 changed files with 46 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
src/rustdoc/desc_pass.rs
View File

@ -18,7 +18,8 @@ fn run(
let fold = fold::fold({
fold_mod: fold_mod,
fold_const: fold_const,
fold_fn: fold_fn
fold_fn: fold_fn,
fold_enum: fold_enum
with *fold::default_seq_fold(op)
});
fold.fold_crate(fold, doc)
@ -68,3 +69,47 @@ fn fold_fn(fold: fold::fold<op>, doc: doc::fndoc) -> doc::fndoc {
with *doc
}
}
fn fold_enum(fold: fold::fold<op>, doc: doc::enumdoc) -> doc::enumdoc {
~{
brief: maybe_apply_op(fold.ctxt, doc.brief),
desc: maybe_apply_op(fold.ctxt, doc.desc),
variants: vec::map(doc.variants) {|variant|
~{
desc: maybe_apply_op(fold.ctxt, variant.desc)
with *variant
}
}
with *doc
}
}
#[test]
fn should_execute_op_on_enum_brief() {
let source = "#[doc(brief = \" a \")] enum a { b }";
let srv = astsrv::mk_srv_from_str(source);
let doc = extract::from_srv(srv, "");
let doc = attr_pass::mk_pass()(srv, doc);
let doc = mk_pass(str::trim)(srv, doc);
assert doc.topmod.enums[0].brief == some("a");
}
#[test]
fn should_execute_op_on_enum_desc() {
let source = "#[doc(desc = \" a \")] enum a { b }";
let srv = astsrv::mk_srv_from_str(source);
let doc = extract::from_srv(srv, "");
let doc = attr_pass::mk_pass()(srv, doc);
let doc = mk_pass(str::trim)(srv, doc);
assert doc.topmod.enums[0].desc == some("a");
}
#[test]
fn should_execute_op_on_variant_desc() {
let source = "enum a { #[doc = \" a \"] b }";
let srv = astsrv::mk_srv_from_str(source);
let doc = extract::from_srv(srv, "");
let doc = attr_pass::mk_pass()(srv, doc);
let doc = mk_pass(str::trim)(srv, doc);
assert doc.topmod.enums[0].variants[0].desc == some("a");
}