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[rust.git] / tests / versioncheck.rs

diff --git a/tests/versioncheck.rs b/tests/versioncheck.rs
index 5b189a797b75fb0e65d7f15cd40b7840b66999b6..f5d03c645df0435b7876033306ef910f0237afcc 100644 (file)
--- a/tests/versioncheck.rs
+++ b/tests/versioncheck.rs
@@ -1,29 +1,18 @@
-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// 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.
-
-
-extern crate cargo_metadata;
-extern crate semver;
-use semver::VersionReq;
-
 #[test]
 fn check_that_clippy_lints_has_the_same_version_as_clippy() {
-    let clippy_meta = cargo_metadata::metadata(None).expect("could not obtain cargo metadata");
+    let clippy_meta = cargo_metadata::MetadataCommand::new()
+        .no_deps()
+        .exec()
+        .expect("could not obtain cargo metadata");
     std::env::set_current_dir(std::env::current_dir().unwrap().join("clippy_lints")).unwrap();
-    let clippy_lints_meta = cargo_metadata::metadata(None).expect("could not obtain cargo metadata");
+    let clippy_lints_meta = cargo_metadata::MetadataCommand::new()
+        .no_deps()
+        .exec()
+        .expect("could not obtain cargo metadata");
     assert_eq!(clippy_lints_meta.packages[0].version, clippy_meta.packages[0].version);
     for package in &clippy_meta.packages[0].dependencies {
         if package.name == "clippy_lints" {
-            assert_eq!(
-                VersionReq::parse(&clippy_lints_meta.packages[0].version).unwrap(),
-                package.req
-            );
+            assert!(package.req.matches(&clippy_lints_meta.packages[0].version));
             return;
         }
     }