Working around rust-lang#24 for now.

Author: ibabushkin

tests/examples.rs

@@ -97,18 +97,18 @@ macro_rules! test {
 }
 
 macro_rules! full_test {
-    ($name:ident, $old_version:expr, $new_version:expr) => {
+    ($name:ident, $crate_name:expr, $old_version:expr, $new_version:expr) => {
         #[test]
         fn $name() {
             let mut success = true;
 
-            let old_version = concat!(stringify!($name), "-", $old_version);
-            let new_version = concat!(stringify!($name), "-", $new_version);
+            let old_version = concat!($crate_name, "-", $old_version);
+            let new_version = concat!($crate_name, "-", $new_version);
 
             let current_dir = env::current_dir().expect("could not determine current dir");
             let subst = format!("s#{}#$REPO_PATH#g", current_dir.to_str().unwrap());
             let out_file = Path::new("tests/full_cases")
-                .join(concat!(stringify!($name), "-", $old_version, "-", $new_version));
+                .join(concat!($crate_name, "-", $old_version, "-", $new_version));
 
             if let Some(path) = env::var_os("PATH") {
                 let mut paths = env::split_paths(&path).collect::<Vec<_>>();
@@ -188,6 +188,6 @@ test!(traits);
 test!(trait_impls);
 test!(ty_alias);
 
-full_test!(log, "0.3.4", "0.3.8");
-full_test!(serde, "0.7.0", "1.0.0");
-// full_test!(serde, "1.0.0", "1.0.8");
+full_test!(log, "log", "0.3.4", "0.3.8");
+// full_test!(serde_pre, "serde", "0.7.0", "1.0.0");
+// full_test!(serde_post, "serde", "1.0.0", "1.0.8");

tests/full_cases/serde-0.7.0-1.0.0

@@ -1,6 +1,9 @@
+    Blocking waiting for file lock on the registry index
+    Blocking waiting for file lock on the registry index
     Updating registry `https://github.com/rust-lang/crates.io-index`
        Fresh serde v1.0.0
-    Finished dev [unoptimized + debuginfo] target(s) in 0.0 secs
+    Finished dev [unoptimized + debuginfo] target(s) in 0.1 secs
+    Blocking waiting for file lock on the registry index
     Updating registry `https://github.com/rust-lang/crates.io-index`
        Fresh serde v0.7.0
     Finished dev [unoptimized + debuginfo] target(s) in 0.0 secs
@@ -2914,7 +2917,7 @@ error: breaking changes in `old::de::impls::<impl old::Deserialize for std::mark
     |
     = warning: trait impl specialized or removed (breaking)
 
-error: path changes to `VecDequeVisitor`
+error: path changes to `BTreeSetVisitor`
    --> /home/twk/.cargo/registry/src/github.1485827954.workers.dev-1ecc6299db9ec823/serde-0.7.0/src/de/impls.rs:356:9
     |
 356 | /         pub struct $visitor_name<T> {
@@ -3268,7 +3271,7 @@ warning: variant with no public fields changed to a struct variant (breaking)
 123 | | }
     | |_^
 
-error: breaking changes in `U8Deserializer`
+error: breaking changes in `F32Deserializer`
    --> /home/twk/.cargo/registry/src/github.1485827954.workers.dev-1ecc6299db9ec823/serde-1.0.0/src/de/value.rs:159:9
     |
 159 | /         pub struct $name<E> {
@@ -4076,7 +4079,7 @@ error: path changes to `SeqIteratorVisitor`
     |
     = warning: removed definition (breaking)
 
-error: path changes to `TupleVisitor10`
+error: path changes to `TupleVisitor8`
    --> /home/twk/.cargo/registry/src/github.1485827954.workers.dev-1ecc6299db9ec823/serde-0.7.0/src/ser/impls.rs:377:13
     |
 377 | /             pub struct $TupleVisitor<'a, $($T: 'a),+> {