Tweak proc_macro test to correctly test case.

Minor change causes the test to actually test the case instead of always
passing regardless of the fix that adds the host dependency directory to
the library search path.

diff --git a/tests/test.rs b/tests/test.rs
index 310ba9768a4b388eae37dd6b2f63be5cae467202..f9d69e1f27505916e931adca20ce75ae4f7d6eea 100644 (file)
--- a/tests/test.rs
+++ b/tests/test.rs
@@ -2816,10 +2816,10 @@ fn find_dependency_of_proc_macro_dependency_with_target() {
             proc-macro = true
 
             [dependencies]
-            dep_of_proc_macro_dep = "^0.1"
+            bar = "^0.1"
         "#)
         .file("proc_macro_dep/src/lib.rs", r#"
-            extern crate dep_of_proc_macro_dep;
+            extern crate bar;
             extern crate proc_macro;
             use proc_macro::TokenStream;
 
@@ -2828,7 +2828,11 @@ fn find_dependency_of_proc_macro_dependency_with_target() {
                 "".parse().unwrap()
             }
         "#);
-    Package::new("dep_of_proc_macro_dep", "0.1.0").publish();
+    Package::new("foo", "0.1.0").publish();
+    Package::new("bar", "0.1.0")
+        .dep("foo", "0.1")
+        .file("src/lib.rs", "extern crate foo;")
+        .publish();
     workspace.build();
     assert_that(workspace.cargo("test").arg("--all").arg("--target").arg(rustc_host()),
                 execs().with_status(0));