message: test: compile all bins when `TESTNAME` arg exists
  This behavior is not correct should be fixed.
  Update this test only for pointing out the current behavior.
diff: @@ -1606,32 +1606,77 @@ fn test_run_implicit_example_target() {
  #[cargo_test]
  fn test_filtered_excludes_compiling_examples() {
  let p = project()
  + .file(
  + "Cargo.toml",
  + r#"
  + [package]
  + name = "foo"
  + version = "0.0.1"
  + authors = []
  +
  + [[bin]]
  + name = "mybin"
  + test = false
  + "#,
  + )
  .file(
  "src/lib.rs",
  - "#[cfg(test)] mod tests { #[test] fn foo() { assert!(true); } }",
  + "#[cfg(test)] mod tests { #[test] fn test_in_lib() { } }",
  + )
  + .file(
  + "src/bin/mybin.rs",
  + "#[test] fn test_in_bin() { }
  + fn main() { panic!(\"Don't execute me!\"); }",
  + )
  + .file("tests/mytest.rs", "#[test] fn test_in_test() { }")
  + .file(
  + "benches/mybench.rs",
  + "#[test] fn test_in_bench() { assert!(false) }",
  + )
  + .file(
  + "examples/myexm1.rs",
  + "#[test] fn test_in_exm() { assert!(false) }
  + fn main() { panic!(\"Don't execute me!\"); }",
  )
  - .file("examples/ex1.rs", "fn main() {}")
  .build();
  - p.cargo("test -v foo")
  + p.cargo("test -v test_in_")
  .with_stdout(
  "
  running 1 test
  -test tests::foo ... ok
  +test tests::test_in_lib ... ok
  +
  +test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out[..]
  +
  +
  +running 1 test
  +test test_in_bin ... ok
  +
  +test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out[..]
  +
  +
  +running 1 test
  +test test_in_test ... ok
  test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out[..]
  ",
  )
  - .with_stderr(
  + .with_stderr_unordered(
  "\
  [COMPILING] foo v0.0.1 ([CWD])
  +[RUNNING] `rustc --crate-name foo src/lib.rs [..] --crate-type lib [..]`
  [RUNNING] `rustc --crate-name foo src/lib.rs [..] --test [..]`
  +[RUNNING] `rustc --crate-name mybin src/bin/mybin.rs [..] --crate-type bin [..]`
  +[RUNNING] `rustc --crate-name mybin src/bin/mybin.rs [..] --test [..]`
  +[RUNNING] `rustc --crate-name mytest tests/mytest.rs [..] --test [..]`
  [FINISHED] test [unoptimized + debuginfo] target(s) in [..]
  -[RUNNING] `[CWD]/target/debug/deps/foo-[..] foo`
  +[RUNNING] `[CWD]/target/debug/deps/foo-[..] test_in_`
  +[RUNNING] `[CWD]/target/debug/deps/mybin-[..] test_in_`
  +[RUNNING] `[CWD]/target/debug/deps/mytest-[..] test_in_`
  ",
  )
  - .with_stderr_does_not_contain("[RUNNING][..]rustc[..]ex1[..]")
  + .with_stderr_does_not_contain("[RUNNING][..]rustc[..]myexm1[..]")
  .run();
  }
  