3 files changed, 29 insertions, 0 deletions
diff --git a/tests/testsuite/init/reserved_name/mod.rs b/tests/testsuite/init/reserved_name/mod.rs
new file mode 100644
index 0000000..cc65fd0
--- /dev/null
+++ b/tests/testsuite/init/reserved_name/mod.rs
@@ -0,0 +1,21 @@
+use cargo_test_support::paths;
+use cargo_test_support::prelude::*;
+use std::fs;
+
+use cargo_test_support::curr_dir;
+
+#[cargo_test]
+fn case() {
+    let project_root = &paths::root().join("test");
+    fs::create_dir_all(project_root).unwrap();
+
+    snapbox::cmd::Command::cargo_ui()
+        .arg_line("init")
+        .current_dir(project_root)
+        .assert()
+        .code(101)
+        .stdout_matches_path(curr_dir!().join("stdout.log"))
+        .stderr_matches_path(curr_dir!().join("stderr.log"));
+
+    assert!(!project_root.join("Cargo.toml").is_file());
+}
diff --git a/tests/testsuite/init/reserved_name/stderr.log b/tests/testsuite/init/reserved_name/stderr.log
new file mode 100644
index 0000000..748971b
--- /dev/null
+++ b/tests/testsuite/init/reserved_name/stderr.log
@@ -0,0 +1,8 @@
+error: the name `test` cannot be used as a package name, it conflicts with Rust's built-in test library
+If you need a package name to not match the directory name, consider using --name flag.
+If you need a binary with the name "test", use a valid package name, and set the binary name to be different from the package. This can be done by setting the binary filename to `src/bin/test.rs` or change the name in Cargo.toml with:
+
+    [[bin]]
+    name = "test"
+    path = "src/main.rs"
+
diff --git a/tests/testsuite/init/reserved_name/stdout.log b/tests/testsuite/init/reserved_name/stdout.log
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/testsuite/init/reserved_name/stdout.log