use rustc::session::config::get_unstable_features_setting;
use rustc::session::search_paths::{SearchPaths, PathKind};
use rustc_driver::{driver, Compilation};
-use syntax::ast;
-use syntax::codemap::{CodeMap, dummy_spanned};
+use syntax::codemap::CodeMap;
use syntax::diagnostic;
-use syntax::parse::token;
-use syntax::ptr::P;
use core;
use clean;
span_diagnostic_handler);
let mut cfg = config::build_configuration(&sess);
- cfg.extend(cfgs.into_iter().map(|cfg_| {
- let cfg_ = token::intern_and_get_ident(&cfg_);
- P(dummy_spanned(ast::MetaWord(cfg_)))
- }));
+ cfg.extend(config::parse_cfgspecs(cfgs).into_iter());
let krate = driver::phase_1_parse_input(&sess, cfg, &input);
let krate = driver::phase_2_configure_and_expand(&sess, krate,
"rustdoc-test", None)
--- /dev/null
+-include ../tools.mk
+
+all: foo.rs
+ $(RUSTC) --cfg 'feature="bar"' --crate-type lib foo.rs
+ $(RUSTDOC) --test --cfg 'feature="bar"' -L $(TMPDIR) foo.rs |\
+ grep --quiet 'test foo_0 ... ok'
--- /dev/null
+// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![crate_name="foo"]
+
+/// ```rust
+/// assert_eq!(foo::foo(), 1);
+/// ```
+#[cfg(feature = "bar")]
+pub fn foo() -> i32 { 1 }