--test and -p options seem not supported

[maddyblue]

From a crate's directory:

$ cargo stress --test auth test_auth_expiry
Compiling test binaries: cargo test --no-run --message-format=json --test
error: "--test" takes one argument.

From a top level repo directory that uses workspaces:

$ cargo stress -p mz-environmentd test_auth_expiry
Compiling test binaries: cargo test --no-run --message-format=json -p
error: "--package <SPEC>" requires a SPEC format value, which can be any package ID specifier in the dependency graph.