diff --git a/rs/rust_test.bzl b/rs/rust_test.bzl
index 774f1e2..b9b7d52 100644
--- a/rs/rust_test.bzl
+++ b/rs/rust_test.bzl
@@ -1,3 +1,8 @@
-load("@rules_rust//rust:defs.bzl", _rust_test = "rust_test")
+load(
+    "@rules_rust//rust:defs.bzl",
+    _rust_test = "rust_test",
+    _rust_test_suite = "rust_test_suite",
+)
 
 rust_test = _rust_test
+rust_test_suite = _rust_test_suite
diff --git a/test/BUILD.bazel b/test/BUILD.bazel
index 58c3890..71f9db7 100644
--- a/test/BUILD.bazel
+++ b/test/BUILD.bazel
@@ -3,7 +3,7 @@ load("@build_script_aliases//:data.bzl", build_script_aliases_dep_data = "DEP_DA
 load("@rules_cc//cc:defs.bzl", "cc_library")
 load("@rules_rs//rs:rust_binary.bzl", "rust_binary")
 load("@rules_rs//rs:rust_library.bzl", "rust_library")
-load("@rules_rs//rs:rust_test.bzl", "rust_test")
+load("@rules_rs//rs:rust_test.bzl", "rust_test", "rust_test_suite")
 load("@rules_rust//rust:defs.bzl", "rust_doc_test")
 load("@rules_shell//shell:sh_test.bzl", "sh_test")
 load("@self_dev_dependency//:data.bzl", self_dev_dependency_dep_data = "DEP_DATA")
@@ -123,6 +123,15 @@ rust_test(
     ],
 )
 
+rust_test_suite(
+    name = "rust_test_suite_smoke",
+    srcs = [
+        "rust_test_suite_a.rs",
+        "rust_test_suite_b.rs",
+    ],
+    shared_srcs = ["rust_test_suite_shared.rs"],
+)
+
 rust_binary(
     name = "aws_lc_openssl",
     srcs = ["aws_lc_openssl.rs"],
diff --git a/test/rust_test_suite_a.rs b/test/rust_test_suite_a.rs
new file mode 100644
index 0000000..b06e64a
--- /dev/null
+++ b/test/rust_test_suite_a.rs
@@ -0,0 +1,6 @@
+mod rust_test_suite_shared;
+
+#[test]
+fn shared_source_is_available_to_first_test() {
+    assert_eq!(rust_test_suite_shared::answer(), 42);
+}
diff --git a/test/rust_test_suite_b.rs b/test/rust_test_suite_b.rs
new file mode 100644
index 0000000..c45e578
--- /dev/null
+++ b/test/rust_test_suite_b.rs
@@ -0,0 +1,6 @@
+mod rust_test_suite_shared;
+
+#[test]
+fn shared_source_is_available_to_second_test() {
+    assert_eq!(rust_test_suite_shared::answer(), 42);
+}
diff --git a/test/rust_test_suite_shared.rs b/test/rust_test_suite_shared.rs
new file mode 100644
index 0000000..4325933
--- /dev/null
+++ b/test/rust_test_suite_shared.rs
@@ -0,0 +1,3 @@
+pub fn answer() -> u32 {
+    42
+}