move tests around and add (non working) benchmark

backend/test_utils/src/server/cargo_run_commands.rs

@@ -1,36 +0,0 @@
-//! A pair of commands we can use when running `cargo test` style tests in this workspace
-//! that want to test the current code. For more external tests, we may want to ask for the
-//! commands, or connect to a running instance instead.
-
-use super::Command;
-use std::path::PathBuf;
-
-/// Runs `cargo run` in the current workspace to start up a telemetry shard process
-pub fn telemetry_shard() -> Result<Command, std::io::Error> {
-    telemetry_command("telemetry_shard")
-}
-
-/// Runs `cargo run` in the current workspace to start up a telemetry core process
-pub fn telemetry_core() -> Result<Command, std::io::Error> {
-    telemetry_command("telemetry_core")
-}
-
-fn telemetry_command(bin: &'static str) -> Result<Command, std::io::Error> {
-    let mut workspace_dir = try_find_workspace_dir()?;
-    workspace_dir.push("Cargo.toml");
-    Ok(Command::new("cargo")
-        .arg("run")
-        .arg("--bin")
-        .arg(bin)
-        .arg("--manifest-path")
-        .arg(workspace_dir)
-        .arg("--"))
-}
-
-/// A _very_ naive way to find the workspace ("backend") directory
-/// from the current path (which is assumed to be inside it).
-fn try_find_workspace_dir() -> Result<PathBuf, std::io::Error> {
-    let mut dir = std::env::current_dir()?;
-    while !dir.ends_with("backend") && dir.pop() {}
-    Ok(dir)
-}

backend/test_utils/src/server/mod.rs

@@ -1,6 +1,5 @@
 mod server;
 mod utils;
 
-pub mod cargo_run_commands;
 pub mod channels;
 pub use server::*;