Fix handling of spaces between language, switches, and parameters.

src/compare/compare.rs

@@ -1,6 +1,7 @@
 use std::path::Path;
 
 use crate::compare::diff::compare_document;
+use crate::compare::diff::DiffResult;
 use crate::compare::parse::emacs_parse_anonymous_org_document;
 use crate::compare::parse::emacs_parse_file_org_document;
 use crate::compare::parse::get_emacs_version;
@@ -43,6 +44,12 @@ pub fn run_anonymous_compare_with_settings<P: AsRef<str>>(
 
     if diff_result.is_bad() {
         Err("Diff results do not match.")?;
+    } else {
+        println!(
+            "{color}Entire document passes.{reset}",
+            color = DiffResult::foreground_color(0, 255, 0),
+            reset = DiffResult::reset_color(),
+        );
     }
 
     Ok(())
@@ -83,6 +90,12 @@ pub fn run_compare_on_file_with_settings<P: AsRef<Path>>(
 
     if diff_result.is_bad() {
         Err("Diff results do not match.")?;
+    } else {
+        println!(
+            "{color}Entire document passes.{reset}",
+            color = DiffResult::foreground_color(0, 255, 0),
+            reset = DiffResult::reset_color(),
+        );
     }
 
     Ok(())

src/compare/diff.rs

@@ -235,7 +235,7 @@ impl<'b, 's> DiffResult<'b, 's> {
             .any(|child| child.is_immediately_bad() || child.has_bad_children())
     }
 
-    fn foreground_color(red: u8, green: u8, blue: u8) -> String {
+    pub(crate) fn foreground_color(red: u8, green: u8, blue: u8) -> String {
         if DiffResult::should_use_color() {
             format!(
                 "\x1b[38;2;{red};{green};{blue}m",
@@ -249,7 +249,7 @@ impl<'b, 's> DiffResult<'b, 's> {
     }
 
     #[allow(dead_code)]
-    fn background_color(red: u8, green: u8, blue: u8) -> String {
+    pub(crate) fn background_color(red: u8, green: u8, blue: u8) -> String {
         if DiffResult::should_use_color() {
             format!(
                 "\x1b[48;2;{red};{green};{blue}m",
@@ -262,7 +262,7 @@ impl<'b, 's> DiffResult<'b, 's> {
         }
     }
 
-    fn reset_color() -> &'static str {
+    pub(crate) fn reset_color() -> &'static str {
         if DiffResult::should_use_color() {
             "\x1b[0m"
         } else {