Bump rustc-test to 0.3

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

0001-Update-to-rustc_test-0.3-unbreak-tests-on-nightly-20.patch

@@ -0,0 +1,43 @@
+From 9d500e76a0e1644c93b3869588f979e4440e74d6 Mon Sep 17 00:00:00 2001
+From: Simon Sapin <simon.sapin@exyr.org>
+Date: Sun, 25 Feb 2018 08:21:55 +0100
+Subject: [PATCH] Update to rustc_test 0.3, unbreak tests on nightly-2018-02-25
+
+Version 0.2 of the crates.io package `rustc_test` uses `test` as its
+rustc crate name, shadowing the `test` crate from the standard library.
+This made up subject to breaking changes to its private APIs:
+
+https://travis-ci.org/SimonSapin/run-nightly/builds/345808272#L549
+---
+ idna/tests/tests.rs | 2 +-
+ idna/tests/uts46.rs | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/idna/tests/tests.rs b/idna/tests/tests.rs
+index 8ca2185..808ad6b 100644
+--- a/idna/tests/tests.rs
++++ b/idna/tests/tests.rs
+@@ -1,6 +1,6 @@
+ extern crate idna;
+ extern crate rustc_serialize;
+-extern crate test;
++extern crate rustc_test as test;
+ 
+ mod punycode;
+ mod uts46;
+diff --git a/idna/tests/uts46.rs b/idna/tests/uts46.rs
+index ddc8af9..59ec1cd 100644
+--- a/idna/tests/uts46.rs
++++ b/idna/tests/uts46.rs
+@@ -108,7 +108,7 @@ fn unescape(input: &str) -> String {
+                             let c2 = chars.next().unwrap().to_digit(16).unwrap();
+                             let c3 = chars.next().unwrap().to_digit(16).unwrap();
+                             let c4 = chars.next().unwrap().to_digit(16).unwrap();
+-                            match char::from_u32((((c1 * 16 + c2) * 16 + c3) * 16 + c4))
++                            match char::from_u32(((c1 * 16 + c2) * 16 + c3) * 16 + c4)
+                             {
+                                 Some(c) => output.push(c),
+                                 None => { output.push_str(&format!("\\u{:X}{:X}{:X}{:X}",c1,c2,c3,c4)); }
+-- 
+2.16.2
+

idna-0.1.4-fix-metadata.diff

@@ -0,0 +1,11 @@
+--- idna-0.1.4/Cargo.toml	2017-07-13T18:21:49+02:00
++++ idna-0.1.4/Cargo.toml	2018-03-13T12:21:46.452973+01:00
+@@ -18,7 +18,7 @@
+ name = "unit"
+ 
+ [dev-dependencies]
+-rustc-test = "0.2"
++rustc-test = "0.3"
+ rustc-serialize = "0.3"
+ 
+ [dependencies]

rust-idna.spec

@@ -6,12 +6,17 @@
 
 Name:           rust-%{crate}
 Version:        0.1.4
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        IDNA (Internationalizing Domain Names in Applications) and Punycode
 
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/idna
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * Bump rustc-test to 0.3, https://github.com/servo/rust-url/commit/9d500e76a0e1644c93b3869588f979e4440e74d6
+Patch0:         idna-0.1.4-fix-metadata.diff
+# Make it work with new rustc-test
+Patch1:         0001-Update-to-rustc_test-0.3-unbreak-tests-on-nightly-20.patch
 
 ExclusiveArch:  %{rust_arches}
 
@@ -23,7 +28,7 @@ BuildRequires:  (crate(unicode-normalization) >= 0.1.5 with crate(unicode-normal
 %if %{with check}
 # [dev-dependencies]
 BuildRequires:  (crate(rustc-serialize) >= 0.3.0 with crate(rustc-serialize) < 0.4.0)
-BuildRequires:  (crate(rustc-test) >= 0.2.0 with crate(rustc-test) < 0.3.0)
+BuildRequires:  (crate(rustc-test) >= 0.3.0 with crate(rustc-test) < 0.4.0)
 %endif
 
 %description
@@ -40,7 +45,9 @@ This package contains library source intended for building other packages
 which use %{crate} from crates.io.
 
 %prep
-%autosetup -n %{crate}-%{version} -p1
+%autosetup -n %{crate}-%{version} -N
+%patch0 -p1
+%patch1 -p2
 %cargo_prep
 
 %build
@@ -60,6 +67,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/src/{IdnaMappingTable.txt,make_uts46_mapping_table.py*}
 
 %changelog
+* Tue Mar 13 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.4-4
+- Bump rustc-test to 0.3
+
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.4-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild