refactor(ariadne): remove placeholder names

src/ariadne/BUILD

@@ -1,4 +1,4 @@
-load("@rules_rust//rust:defs.bzl", "rust_binary", "rust_library", "rust_test")
+load("@rules_rust//rust:defs.bzl", "rust_binary", "rust_library")
 
 rust_library(
     name = "ariadne_lib",
@@ -6,12 +6,6 @@ rust_library(
     srcs = ["src/lib.rs"],
 )
 
-rust_test(
-    name = "ariadne_lib_test",
-    srcs = ["tests/lib.rs"],
-    deps = [":ariadne_lib"],
-)
-
 rust_binary(
     name = "ariadne",
     crate_name = "ariadne_cli",

src/ariadne/src/lib.rs

@@ -1 +0,0 @@
-pub const PRODUCT_NAME: &str = "Ariadne";

src/ariadne/src/main.rs

@@ -1,5 +1,3 @@
-use ariadne::PRODUCT_NAME;
-
 const COMMAND_NAME: &str = "ariadne";
 
 #[derive(Debug, PartialEq, Eq)]
@@ -47,7 +45,7 @@ fn parse_args(args: impl IntoIterator<Item = String>) -> Result<Request, Error>
 
 fn help_text() -> String {
     format!(
-        "{PRODUCT_NAME}\n\nUsage: {COMMAND_NAME} [--help]\n\nCommands will inspect prepared Ren'Py source.\n"
+        "Ariadne\n\nUsage: {COMMAND_NAME} [--help]\n\nCommands will inspect prepared Ren'Py source.\n"
     )
 }
 
@@ -62,11 +60,6 @@ fn exit_with_error(error: Error) -> ! {
 mod tests {
     use super::*;
 
-    #[test]
-    fn command_name_is_lowercase() {
-        assert_eq!(COMMAND_NAME, "ariadne");
-    }
-
     #[test]
     fn no_arguments_request_help() {
         let request = parse_args(["ariadne".to_string()]).unwrap();
@@ -94,7 +87,7 @@ mod tests {
     }
 
     #[test]
-    fn help_text_mentions_binary_and_command() {
+    fn help_text_mentions_title_and_command() {
         let help = help_text();
 
         assert!(help.contains("Ariadne"));

src/ariadne/tests/lib.rs

@@ -1,4 +0,0 @@
-#[test]
-fn library_exposes_product_name() {
-    assert_eq!(ariadne::PRODUCT_NAME, "Ariadne");
-}