add several resolution test cases

Author: bvanjoi

tests/ui/imports/auxiliary/glob-conflict-cross-crate-2-extern.rs

@@ -0,0 +1,10 @@
+mod a {
+    pub type C = i8;
+}
+
+mod b {
+    pub type C = i16;
+}
+
+pub use a::*;
+pub use b::*;

tests/ui/imports/auxiliary/issue-114682-2-extern.rs

@@ -0,0 +1,17 @@
+macro_rules! m {
+    () => {
+        pub fn max() {}
+        pub(crate) mod max {}
+    };
+}
+
+mod d {
+    m! {}
+}
+
+mod e {
+    pub type max = i32;
+}
+
+pub use self::d::*;
+pub use self::e::*;

tests/ui/imports/auxiliary/issue-114682-3-extern.rs

@@ -0,0 +1,16 @@
+mod gio {
+    pub trait SettingsExt {
+        fn abc(&self) {}
+    }
+    impl<T> SettingsExt for T {}
+}
+
+mod gtk {
+    pub trait SettingsExt {
+        fn efg(&self) {}
+    }
+    impl<T> SettingsExt for T {}
+}
+
+pub use gtk::*;
+pub use gio::*;

tests/ui/imports/auxiliary/issue-114682-4-extern.rs

@@ -0,0 +1,10 @@
+mod a {
+    pub type Result<T> = std::result::Result<T, ()>;
+}
+
+mod b {
+    pub type Result<T> = std::result::Result<T, ()>;
+}
+
+pub use a::*;
+pub use b::*;

tests/ui/imports/auxiliary/issue-114682-5-extern-1.rs

@@ -0,0 +1 @@
+pub struct Url;

tests/ui/imports/auxiliary/issue-114682-5-extern-2.rs

@@ -0,0 +1,13 @@
+// edition: 2018
+// aux-build: issue-114682-5-extern-1.rs
+// compile-flags: --extern issue_114682_5_extern_1
+
+pub mod p {
+    pub use crate::types::*;
+    pub use crate::*;
+}
+mod types {
+    pub mod issue_114682_5_extern_1 {}
+}
+
+pub use issue_114682_5_extern_1;

tests/ui/imports/auxiliary/issue-114682-6-extern.rs

@@ -0,0 +1,9 @@
+mod a {
+    pub fn log() {}
+}
+mod b {
+    pub fn log() {}
+}
+
+pub use self::a::*;
+pub use self::b::*;

tests/ui/imports/glob-conflict-cross-crate.rs renamed to tests/ui/imports/glob-conflict-cross-crate-1.rs

@@ -1,11 +1,11 @@
 error[E0425]: cannot find function `f` in crate `glob_conflict`
-  --> $DIR/glob-conflict-cross-crate.rs:6:20
+  --> $DIR/glob-conflict-cross-crate-1.rs:6:20
    |
 LL |     glob_conflict::f();
    |                    ^ not found in `glob_conflict`
 
 error[E0425]: cannot find function `f` in module `glob_conflict::glob`
-  --> $DIR/glob-conflict-cross-crate.rs:7:26
+  --> $DIR/glob-conflict-cross-crate-1.rs:7:26
    |
 LL |     glob_conflict::glob::f();
    |                          ^ not found in `glob_conflict::glob`

tests/ui/imports/glob-conflict-cross-crate.stderr renamed to tests/ui/imports/glob-conflict-cross-crate-1.stderr

@@ -0,0 +1,9 @@
+// aux-build:glob-conflict-cross-crate-2-extern.rs
+
+extern crate glob_conflict_cross_crate_2_extern;
+
+use glob_conflict_cross_crate_2_extern::*;
+
+fn main() {
+    let _a: C = 1; //~ ERROR cannot find type `C` in this scope
+}