Auto merge of #17960 - duncanawoods:master, r=HKalbasi

fix: add extra_test_bin_args to test explorer test runner

`@HKalbasi` I thought I included this in #17470 but it appears not so I have created a new issue #17959 for this fix.

Author: bors

crates/rust-analyzer/src/config.rs

@@ -1884,6 +1884,7 @@ impl Config {
                 CargoFeaturesDef::Selected(it) => it,
             },
             extra_args: self.extra_args().clone(),
+            extra_test_bin_args: self.runnables_extraTestBinaryArgs().clone(),
             extra_env: self.extra_env().clone(),
             target_dir: self.target_dir_from_config(),
         }
@@ -1934,6 +1935,7 @@ impl Config {
                         CargoFeaturesDef::Selected(it) => it,
                     },
                     extra_args: self.check_extra_args(),
+                    extra_test_bin_args: self.runnables_extraTestBinaryArgs().clone(),
                     extra_env: self.check_extra_env(),
                     target_dir: self.target_dir_from_config(),
                 },

crates/rust-analyzer/src/flycheck.rs

@@ -30,6 +30,7 @@ pub(crate) struct CargoOptions {
     pub(crate) all_features: bool,
     pub(crate) features: Vec<String>,
     pub(crate) extra_args: Vec<String>,
+    pub(crate) extra_test_bin_args: Vec<String>,
     pub(crate) extra_env: FxHashMap<String, String>,
     pub(crate) target_dir: Option<Utf8PathBuf>,
 }

crates/rust-analyzer/src/test_runner.rs

@@ -102,6 +102,11 @@ impl CargoTestHandle {
         }
         cmd.args(["-Z", "unstable-options"]);
         cmd.arg("--format=json");
+
+        for extra_arg in options.extra_test_bin_args {
+            cmd.arg(extra_arg);
+        }
+
         Ok(Self { _handle: CommandHandle::spawn(cmd, sender)? })
     }
 }