1 files changed, 27 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/abi/tests.rs b/compiler/rustc_target/src/spec/abi/tests.rs
new file mode 100644
index 000000000..8bea5e5ef
--- /dev/null
+++ b/compiler/rustc_target/src/spec/abi/tests.rs
@@ -0,0 +1,27 @@
+use super::*;
+
+#[allow(non_snake_case)]
+#[test]
+fn lookup_Rust() {
+    let abi = lookup("Rust");
+    assert!(abi.is_some() && abi.unwrap().data().name == "Rust");
+}
+
+#[test]
+fn lookup_cdecl() {
+    let abi = lookup("cdecl");
+    assert!(abi.is_some() && abi.unwrap().data().name == "cdecl");
+}
+
+#[test]
+fn lookup_baz() {
+    let abi = lookup("baz");
+    assert!(abi.is_none());
+}
+
+#[test]
+fn indices_are_correct() {
+    for (i, abi_data) in AbiDatas.iter().enumerate() {
+        assert_eq!(i, abi_data.abi.index());
+    }
+}