New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / clippy / tests / ui-internal / invalid_paths.rs

diff --git a/src/tools/clippy/tests/ui-internal/invalid_paths.rs b/src/tools/clippy/tests/ui-internal/invalid_paths.rs
new file mode 100644 (file)
index 0000000..a3b19c2
--- /dev/null
+++ b/src/tools/clippy/tests/ui-internal/invalid_paths.rs
@@ -0,0 +1,26 @@
+#![warn(clippy::internal)]
+
+mod paths {
+    // Good path
+    pub const ANY_TRAIT: [&str; 3] = ["std", "any", "Any"];
+
+    // Path to method on inherent impl of a primitive type
+    pub const F32_EPSILON: [&str; 4] = ["core", "f32", "<impl f32>", "EPSILON"];
+
+    // Path to method on inherent impl
+    pub const ARC_PTR_EQ: [&str; 4] = ["alloc", "sync", "Arc", "ptr_eq"];
+
+    // Path with empty segment
+    pub const TRANSMUTE: [&str; 4] = ["core", "intrinsics", "", "transmute"];
+
+    // Path with bad crate
+    pub const BAD_CRATE_PATH: [&str; 2] = ["bad", "path"];
+
+    // Path with bad module
+    pub const BAD_MOD_PATH: [&str; 2] = ["std", "xxx"];
+
+    // Path to method on an enum inherent impl
+    pub const OPTION_IS_SOME: [&str; 4] = ["core", "option", "Option", "is_some"];
+}
+
+fn main() {}