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drying tests

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This commit is contained in:
NikVolf 2016-08-01 19:31:52 +02:00
parent 1732cc7a40
commit 86db5c08fc
6 changed files with 45 additions and 73 deletions
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37
ipc/codegen/src/lib.rs
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@ -95,3 +95,40 @@ pub fn register(reg: &mut rustc_plugin::Registry) {
reg.register_attribute("ipc".to_owned(), AttributeType::Normal);
}
#[derive(Debug)]
pub enum Error { InvalidFileName, ExpandFailure }
pub fn derive_ipc(src_path: &str) -> Result<(), Error> {
use std::env;
use std::path::{Path, PathBuf};
let out_dir = env::var_os("OUT_DIR").unwrap();
let file_name = try!(PathBuf::from(src_path).file_name().ok_or(Error::InvalidFileName).map(|val| val.to_str().unwrap().to_owned()));
let mut intermediate_file_name = file_name.clone();
intermediate_file_name.push_str("rpc.in");
let intermediate_path = Path::new(&out_dir).join(&intermediate_file_name);
let final_path = Path::new(&out_dir).join(&file_name);
{
let mut registry = syntex::Registry::new();
register(&mut registry);
if let Err(_) = registry.expand("", &Path::new(src_path), &intermediate_path) {
// will be reported by compiler
return Err(Error::ExpandFailure)
}
}
{
let mut registry = syntex::Registry::new();
register(&mut registry);
if let Err(_) = registry.expand("", &intermediate_path, &final_path) {
// will be reported by compiler
return Err(Error::ExpandFailure)
}
}
Ok(())
}

2
ipc/tests/binary.rs
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@ -16,4 +16,4 @@
#![allow(dead_code, unused_assignments, unused_variables)] // codegen issues
include!(concat!(env!("OUT_DIR"), "/binary.rs"));
include!(concat!(env!("OUT_DIR"), "/binary.rs.in"));

73
ipc/tests/build.rs
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@ -14,76 +14,11 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
extern crate syntex;
extern crate ethcore_ipc_codegen as codegen;
use std::env;
use std::path::Path;
use std::process::exit;
pub fn main() {
let out_dir = env::var_os("OUT_DIR").unwrap();
// rpc pass
if {
let src = Path::new("nested.rs.in");
let dst = Path::new(&out_dir).join("nested_ipc.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).is_ok()
}
// serialization pass
{
let src = Path::new(&out_dir).join("nested_ipc.rs");
let dst = Path::new(&out_dir).join("nested_cg.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).unwrap();
}
// rpc pass
if {
let src = Path::new("service.rs.in");
let dst = Path::new(&out_dir).join("service_ipc.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).is_ok()
}
// serialization pass
{
let src = Path::new(&out_dir).join("service_ipc.rs");
let dst = Path::new(&out_dir).join("service_cg.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).unwrap();
}
// rpc pass
if {
let src = Path::new("with_attrs.rs.in");
let dst = Path::new(&out_dir).join("with_attrs_ipc.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).is_ok()
}
// serialization pass
{
let src = Path::new(&out_dir).join("with_attrs_ipc.rs");
let dst = Path::new(&out_dir).join("with_attrs_cg.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
registry.expand("", &src, &dst).unwrap();
}
// rpc pass
{
let src = Path::new("binary.rs.in");
let dst = Path::new(&out_dir).join("binary.rs");
let mut registry = syntex::Registry::new();
codegen::register(&mut registry);
if let Err(err_msg) = registry.expand("", &src, &dst) {
println!("error: {}", err_msg);
exit(1);
}
}
codegen::derive_ipc("nested.rs.in").unwrap();
codegen::derive_ipc("service.rs.in").unwrap();
codegen::derive_ipc("with_attrs.rs.in").unwrap();
codegen::derive_ipc("binary.rs.in").unwrap();
}

2
ipc/tests/nested.rs
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@ -15,4 +15,4 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
#![allow(dead_code, unused_assignments, unused_variables)] // codegen issues
include!(concat!(env!("OUT_DIR"), "/nested_cg.rs"));
include!(concat!(env!("OUT_DIR"), "/nested.rs.in"));

2
ipc/tests/service.rs
View File

@ -15,4 +15,4 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
#![allow(dead_code, unused_assignments, unused_variables)] // codegen issues
include!(concat!(env!("OUT_DIR"), "/service_cg.rs"));
include!(concat!(env!("OUT_DIR"), "/service.rs.in"));

2
ipc/tests/with_attrs.rs
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@ -15,4 +15,4 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
#![allow(dead_code, unused_assignments, unused_variables)] // codegen issues
include!(concat!(env!("OUT_DIR"), "/with_attrs_cg.rs"));
include!(concat!(env!("OUT_DIR"), "/with_attrs.rs.in"));