docker run test for rust with multiple bins (railwayapp#781)

* docker run test for rust with multiple bins

* fix dir name

examples/rust-multiple-bins/.gitignore

@@ -0,0 +1 @@
+/target

examples/rust-multiple-bins/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "rust-multiple-bins"
+version = "0.1.0"
+edition = "2021"
+default-run = "bin1"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

examples/rust-multiple-bins/src/bin/bin1.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("This is Bin 1!");
+}

examples/rust-multiple-bins/src/bin/bin2.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("This is Bin 2!");
+}

test-helper/src/lib.rs

@@ -13,6 +13,7 @@ const IGNORE: &[&str] = &[
     "rust-custom-toolchain",
     "rust-cargo-workspaces",
     "rust-cargo-workspaces-glob",
+    "rust-multiple-bins",
     "ruby-no-version",
 ];
 

tests/docker_run_tests.rs

@@ -719,6 +719,13 @@ async fn test_rust_cargo_workspaces_glob() {
     assert!(output.contains("Hello from rust"));
 }
 
+#[tokio::test]
+async fn test_rust_multiple_bins() {
+    let name = simple_build("./examples/rust-multiple-bins").await;
+    let output = run_image(&name, None).await;
+    assert!(output.contains("Bin 1"));
+}
+
 #[tokio::test]
 async fn test_go() {
     let name = simple_build("./examples/go").await;