diff --git a/src/bin_foreign_document_test.rs b/src/bin_foreign_document_test.rs
index ef20611f..fda831e3 100644
--- a/src/bin_foreign_document_test.rs
+++ b/src/bin_foreign_document_test.rs
@@ -37,31 +37,19 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 async fn main_body() -> Result<(), Box<dyn std::error::Error>> {
-    let args = std::env::args().skip(1);
-    if args.is_empty() {
-        let org_contents = read_stdin_to_string()?;
-        run_anonymous_compare(org_contents)
-    } else {
-        for arg in args {
-            run_compare_on_file(arg)?
-        }
-        Ok(())
-    }
-}
-
-fn read_stdin_to_string() -> Result<String, Box<dyn std::error::Error>> {
-    let mut stdin_contents = String::new();
-    std::io::stdin()
-        .lock()
-        .read_to_string(&mut stdin_contents)?;
-    Ok(stdin_contents)
+    let test_config = TestConfig::TestLayer(TestLayer {
+        name: "foo",
+        children: vec![TestConfig::SingleFile(SingleFile {
+            file_path: Path::new("/tmp/test.org"),
+        })],
+    });
+    Ok(())
 }
 
 #[derive(Debug)]
 enum TestConfig<'s> {
     TestLayer(TestLayer<'s>),
     SingleFile(SingleFile<'s>),
-    AnonymousFile(AnonymousFile),
 }
 
 #[derive(Debug)]
@@ -72,19 +60,13 @@ struct TestLayer<'s> {
 
 #[derive(Debug)]
 struct SingleFile<'s> {
-    file_path: &'s str,
-}
-
-#[derive(Debug)]
-struct AnonymousFile {
-    name: String,
+    file_path: &'s Path,
 }
 
 #[derive(Debug)]
 enum TestResult<'s> {
     ResultLayer(ResultLayer<'s>),
     SingleFileResult(SingleFileResult<'s>),
-    AnonymousFileResult(AnonymousFileResult),
 }
 
 #[derive(Debug)]
@@ -95,18 +77,41 @@ struct ResultLayer<'s> {
 
 #[derive(Debug)]
 struct SingleFileResult<'s> {
-    name: &'s str,
+    file_path: &'s Path,
+    status: TestStatus,
 }
 
 #[derive(Debug)]
-struct AnonymousFileResult {
-    name: String,
+pub(crate) enum TestStatus {
+    Good,
+    Bad,
+}
+
+impl<'s> TestConfig<'s> {
+    async fn run_test(&self) -> TestResult<'s> {
+        match self {
+            TestConfig::TestLayer(test) => TestResult::ResultLayer(test.run_test().await),
+            TestConfig::SingleFile(test) => TestResult::SingleFileResult(test.run_test().await),
+        }
+    }
 }
 
 impl<'s> SingleFile<'s> {
-    fn run_test(&self) -> SingleFileResult<'s> {
+    async fn run_test(&self) -> SingleFileResult<'s> {
         let result = run_compare_on_file(self.file_path);
-        // foo
+        SingleFileResult {
+            file_path: self.file_path,
+            status: if result.is_ok() {
+                TestStatus::Good
+            } else {
+                TestStatus::Bad
+            },
+        }
+    }
+}
+
+impl<'s> TestLayer<'s> {
+    async fn run_test(&self) -> ResultLayer<'s> {
         todo!()
     }
 }