test(remove): Reduce the fixture size

Author: epage

tests/testsuite/cargo_remove/invalid_dep/in/Cargo.toml

@@ -12,13 +12,9 @@ semver = "0.1.0"
 
 [dependencies]
 docopt = "0.6"
-rustc-serialize = "0.4"
 semver = "0.1"
-toml = "0.1"
-clippy = "0.4"
 
 [dev-dependencies]
-regex = "0.1.1"
 serde = "1.0.90"
 
 [features]

tests/testsuite/cargo_remove/invalid_dep/mod.rs

@@ -9,11 +9,7 @@ use cargo_test_support::Project;
 #[cargo_test]
 fn case() {
     cargo_test_support::registry::init();
-    cargo_test_support::registry::Package::new("clippy", "0.4.0+my-package").publish();
     cargo_test_support::registry::Package::new("docopt", "0.6.2+my-package").publish();
-    cargo_test_support::registry::Package::new("regex", "0.1.1+my-package").publish();
-    cargo_test_support::registry::Package::new("rustc-serialize", "0.4.0+my-package").publish();
-    cargo_test_support::registry::Package::new("toml", "0.1.1+my-package").publish();
     cargo_test_support::registry::Package::new("semver", "0.1.1")
         .feature("std", &[])
         .publish();

tests/testsuite/cargo_remove/invalid_dep/out/Cargo.toml

@@ -12,13 +12,9 @@ semver = "0.1.0"
 
 [dependencies]
 docopt = "0.6"
-rustc-serialize = "0.4"
 semver = "0.1"
-toml = "0.1"
-clippy = "0.4"
 
 [dev-dependencies]
-regex = "0.1.1"
 serde = "1.0.90"
 
 [features]