Switch to a formatted print of the wasm compare status.

src/wasm/additional_property.rs

@@ -0,0 +1,27 @@
+use std::collections::HashMap;
+
+use serde::Serialize;
+
+use super::WasmAstNode;
+
+#[derive(Debug, Serialize)]
+pub enum AdditionalPropertyValue<'s, 'p> {
+    SingleString(&'s str),
+    ListOfStrings(Vec<&'s str>),
+    OptionalPair {
+        optval: Option<&'s str>,
+        val: &'s str,
+    },
+    ObjectTree(Vec<(Option<Vec<WasmAstNode<'s, 'p>>>, Vec<WasmAstNode<'s, 'p>>)>),
+}
+
+#[derive(Debug, Serialize, Default)]
+pub struct AdditionalProperties<'s, 'p> {
+    pub(crate) properties: HashMap<String, AdditionalPropertyValue<'s, 'p>>,
+}
+
+impl<'s, 'p> AdditionalProperties<'s, 'p> {
+    pub(crate) fn get_elisp_names<'c>(&'c self) -> impl Iterator<Item = String> + 'c {
+        self.properties.keys().map(move |key| format!(":{}", key))
+    }
+}

src/wasm/document.rs

@@ -2,6 +2,8 @@ use std::path::PathBuf;
 
 use serde::Serialize;
 
+use super::additional_property::AdditionalProperties;
+use super::additional_property::AdditionalPropertyValue;
 use super::ast_node::WasmAstNode;
 use super::macros::to_wasm;
 use super::standard_properties::WasmStandardProperties;
@@ -16,7 +18,7 @@ use crate::wasm::to_wasm::ToWasmStandardProperties;
 #[serde(rename = "org-data")]
 pub struct WasmDocument<'s, 'p> {
     pub(crate) standard_properties: WasmStandardProperties,
-    additional_properties: Vec<(String, &'s str)>,
+    pub(crate) additional_properties: AdditionalProperties<'s, 'p>,
     pub(crate) children: Vec<WasmAstNode<'s, 'p>>,
     pub(crate) category: Option<&'p str>,
     pub(crate) path: Option<PathBuf>,
@@ -32,15 +34,15 @@ to_wasm!(
         let category = original.category.as_ref().map(String::as_str);
         let path = original.path.clone();
 
-        let additional_properties: Vec<(String, &str)> = original
-            .get_additional_properties()
-            .map(|node_property| {
-                (
-                    format!(":{}", node_property.property_name.to_uppercase()),
-                    node_property.value.unwrap_or(""),
-                )
-            })
-            .collect();
+        let mut additional_properties = AdditionalProperties::default();
+        for (name, val) in original.get_additional_properties().map(|node_property| {
+            (
+                node_property.property_name.to_uppercase(),
+                AdditionalPropertyValue::SingleString(node_property.value.unwrap_or("")),
+            )
+        }) {
+            additional_properties.properties.insert(name, val);
+        }
 
         let children = original
             .zeroth_section

src/wasm/mod.rs

@@ -1,3 +1,4 @@
+mod additional_property;
 mod angle_link;
 mod ast_node;
 mod babel_call;
@@ -62,6 +63,8 @@ mod underline;
 mod verbatim;
 mod verse_block;
 
+pub use additional_property::AdditionalProperties;
+pub use additional_property::AdditionalPropertyValue;
 pub use ast_node::WasmAstNode;
 pub use document::WasmDocument;
 pub(crate) use headline::WasmHeadline;

src/wasm_test/compare.rs

@@ -6,6 +6,10 @@ use crate::compare::get_property_quoted_string;
 use crate::compare::ElispFact;
 use crate::compare::EmacsField;
 use crate::compare::Token;
+use crate::util::foreground_color;
+use crate::util::reset_color;
+use crate::wasm::AdditionalProperties;
+use crate::wasm::AdditionalPropertyValue;
 use crate::wasm::WasmAstNode;
 use crate::wasm::WasmDocument;
 use crate::wasm::WasmHeadline;
@@ -35,14 +39,6 @@ pub(crate) enum WasmDiffStatus {
 }
 
 impl<'s> WasmDiffResult<'s> {
-    // fn apply(
-    //     &self,
-    //     status: &mut WasmDiffStatus,
-    //     children: &mut Vec<WasmDiffEntry<'s>>,
-    // ) -> Result<WasmDiffEntry<'s>, Box<dyn std::error::Error>> {
-    //     todo!()
-    // }
-
     fn extend(
         &mut self,
         other: WasmDiffResult<'s>,
@@ -56,14 +52,72 @@ impl<'s> WasmDiffResult<'s> {
     }
 
     pub fn is_bad(&self) -> bool {
-        todo!()
-        // self.is_immediately_bad() || self.has_bad_children()
+        self.is_self_bad() || self.has_bad_children()
+    }
+
+    pub fn is_self_bad(&self) -> bool {
+        self.status
+            .iter()
+            .any(|status| matches!(status, WasmDiffStatus::Bad(_)))
+    }
+
+    pub fn has_bad_children(&self) -> bool {
+        self.children.iter().any(WasmDiffResult::is_bad)
     }
 
     pub fn print(&self, original_document: &str) -> Result<(), Box<dyn std::error::Error>> {
-        // self.print_indented(0, original_document)
-        println!("{:#?}", self);
-        todo!()
+        self.print_indented(0, original_document)
+        // println!("{:#?}", self);
+        // todo!()
+    }
+
+    fn print_indented(
+        &self,
+        indentation: usize,
+        original_document: &str,
+    ) -> Result<(), Box<dyn std::error::Error>> {
+        let status_text = {
+            if self.is_bad() {
+                format!(
+                    "{color}BAD{reset}",
+                    color = foreground_color(255, 0, 0),
+                    reset = reset_color(),
+                )
+            } else if self.has_bad_children() {
+                format!(
+                    "{color}BADCHILD{reset}",
+                    color = foreground_color(255, 255, 0),
+                    reset = reset_color(),
+                )
+            } else {
+                format!(
+                    "{color}GOOD{reset}",
+                    color = foreground_color(0, 255, 0),
+                    reset = reset_color(),
+                )
+            }
+        };
+        let message = self
+            .status
+            .iter()
+            .filter_map(|status| match status {
+                WasmDiffStatus::Good => None,
+                WasmDiffStatus::Bad(message) => Some(message),
+            })
+            .next();
+        println!(
+            "{indentation}{status_text} {name} {message}",
+            indentation = "  ".repeat(indentation),
+            status_text = status_text,
+            name = self.name,
+            message = message.unwrap_or(&Cow::Borrowed(""))
+        );
+
+        for child in self.children.iter() {
+            child.print_indented(indentation + 1, original_document)?;
+        }
+
+        Ok(())
     }
 }
 
@@ -77,49 +131,6 @@ impl<'s> Default for WasmDiffResult<'s> {
     }
 }
 
-// impl<'s> WasmDiffEntry<'s> {
-//     // fn has_bad_children(&self) -> bool {
-//     //     match self {
-//     //         DiffEntry::DiffResult(diff) => &diff.children,
-//     //         DiffEntry::DiffLayer(diff) => &diff.children,
-//     //     }
-//     //     .iter()
-//     //     .any(|child| child.is_immediately_bad() || child.has_bad_children())
-//     // }
-
-//     // fn is_immediately_bad(&self) -> bool {
-//     //     match self {
-//     //         DiffEntry::DiffResult(diff) => matches!(diff.status, DiffStatus::Bad),
-//     //         DiffEntry::DiffLayer(_) => false,
-//     //     }
-//     // }
-
-//     pub fn is_bad(&self) -> bool {
-//         todo!()
-//         // self.is_immediately_bad() || self.has_bad_children()
-//     }
-
-//     pub fn print(&self, original_document: &str) -> Result<(), Box<dyn std::error::Error>> {
-//         self.print_indented(0, original_document)
-//     }
-
-//     fn print_indented(
-//         &self,
-//         indentation: usize,
-//         original_document: &str,
-//     ) -> Result<(), Box<dyn std::error::Error>> {
-//         todo!()
-//         // match self {
-//         //     WasmDiffEntry::WasmDiffResult(diff) => {
-//         //         diff.print_indented(indentation, original_document)
-//         //     }
-//         //     WasmDiffEntry::WasmDiffLayer(diff) => {
-//         //         diff.print_indented(indentation, original_document)
-//         //     }
-//         // }
-//     }
-// }
-
 fn wasm_compare_list<'b, 's: 'b, 'p, EI, WI, WC>(
     source: &'s str,
     emacs: EI,
@@ -416,3 +427,35 @@ fn wasm_compare_standard_properties<'b, 's>(
     result.children.push(layer);
     Ok(result)
 }
+
+fn wasm_compare_additional_properties<'b, 's>(
+    source: &'s str,
+    emacs: &'b Token<'s>,
+    wasm: &AdditionalProperties<'_, '_>,
+) -> Result<WasmDiffResult<'s>, Box<dyn std::error::Error>> {
+    let mut result = WasmDiffResult::default();
+    let mut layer = WasmDiffResult::default();
+    layer.name = "additional-properties".into();
+
+    for (property_name, property_value) in wasm.properties.iter() {
+        let emacs_property_name = format!(":{property_name}", property_name = property_name);
+        match property_value {
+            AdditionalPropertyValue::SingleString(wasm_value) => {
+                layer.extend(wasm_compare_property_quoted_string(
+                    source,
+                    emacs,
+                    wasm,
+                    &emacs_property_name,
+                    |_| Some(wasm_value),
+                )?)?;
+            }
+            // TODO: similar to compare_affiliated_keywords
+            AdditionalPropertyValue::ListOfStrings(_) => todo!(),
+            AdditionalPropertyValue::OptionalPair { optval, val } => todo!(),
+            AdditionalPropertyValue::ObjectTree(_) => todo!(),
+        }
+    }
+
+    result.children.push(layer);
+    Ok(result)
+}

src/wasm_test/macros.rs

@@ -6,7 +6,8 @@ macro_rules! wasm_compare {
         let emacs_name = emacs_list_iter
             .next()
             .ok_or("Should have an attributes child.")?
-            .as_atom()?;
+        .as_atom()?;
+        result.name = emacs_name.into();
         let emacs_attributes_map = emacs_list_iter
             .next()
             .ok_or("Should have an attributes child.")?
@@ -40,10 +41,38 @@ macro_rules! wasm_compare {
         }
 
         {
-            // Compare standard properties
+            // Compare standard properties.
             result.extend(wasm_compare_standard_properties($source, $emacs, &$wasm.standard_properties)?)?;
         }
 
+        {
+            // Compare additional properties.
+            let additional_property_names: Vec<String> = $wasm.additional_properties.get_elisp_names().collect();
+            for additional_property in additional_property_names.iter().map(String::as_str).map(EmacsField::Required) {
+                match additional_property {
+                    EmacsField::Required(name) if emacs_keys.contains(name) => {
+                        emacs_keys.remove(name);
+                    }
+                    EmacsField::Optional(name) if emacs_keys.contains(name) => {
+                        emacs_keys.remove(name);
+                    }
+                    EmacsField::Required(name) => {
+                        result.status.push(WasmDiffStatus::Bad(
+                            format!(
+                                "Emacs node lacked required field ({name}).",
+                                name = name,
+                            )
+                            .into(),
+                        ));
+                    }
+                    EmacsField::Optional(_name) => {}
+
+                }
+            }
+
+            result.extend(wasm_compare_additional_properties($source, $emacs, &$wasm.additional_properties)?)?;
+        }
+
         {
             // Compare children.
             result.extend(wasm_compare_list(