Improve tests
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[package]
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[package]
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name = "clippy_utils"
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name = "clippy_utils"
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version = "0.1.0"
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version = "0.1.51"
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authors = ["The Rust Project Developers"]
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authors = ["The Rust Clippy Developers"]
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edition = "2018"
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edition = "2018"
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[dependencies]
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[dependencies]
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@ -2,21 +2,24 @@
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use rustc_tools_util::VersionInfo;
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use rustc_tools_util::VersionInfo;
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#[test]
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#[test]
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fn check_that_clippy_lints_has_the_same_version_as_clippy() {
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fn check_that_clippy_lints_and_clippy_utils_have_the_same_version_as_clippy() {
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let clippy_meta = cargo_metadata::MetadataCommand::new()
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let clippy_meta = cargo_metadata::MetadataCommand::new()
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.no_deps()
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.no_deps()
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.exec()
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.exec()
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.expect("could not obtain cargo metadata");
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.expect("could not obtain cargo metadata");
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std::env::set_current_dir(std::env::current_dir().unwrap().join("clippy_lints")).unwrap();
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let clippy_lints_meta = cargo_metadata::MetadataCommand::new()
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for krate in &["clippy_lints", "clippy_utils"] {
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.no_deps()
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let krate_meta = cargo_metadata::MetadataCommand::new()
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.exec()
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.current_dir(std::env::current_dir().unwrap().join(krate))
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.expect("could not obtain cargo metadata");
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.no_deps()
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assert_eq!(clippy_lints_meta.packages[0].version, clippy_meta.packages[0].version);
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.exec()
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for package in &clippy_meta.packages[0].dependencies {
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.expect("could not obtain cargo metadata");
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if package.name == "clippy_lints" {
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assert_eq!(krate_meta.packages[0].version, clippy_meta.packages[0].version);
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assert!(package.req.matches(&clippy_lints_meta.packages[0].version));
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for package in &clippy_meta.packages[0].dependencies {
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return;
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if package.name == *krate {
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assert!(package.req.matches(&krate_meta.packages[0].version));
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break;
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}
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}
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}
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}
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}
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}
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}
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