handle roster history without steam group

src/data.rs

@@ -172,7 +172,7 @@ pub struct Record {
 #[cfg_attr(feature = "serde", derive(serde::Serialize))]
 #[non_exhaustive]
 pub struct TeamRosterData {
-    pub steam_group: String,
+    pub steam_group: Option<String>,
     pub history: Vec<RosterHistory>,
 }
 

src/parser/team_roster_history.rs

@@ -49,16 +49,10 @@ impl Parser for TeamRosterHistoryParser {
     fn parse(&self, document: &str) -> Result<Self::Output> {
         let document = Html::parse_document(document);
 
-        let steam_group = document.select(&self.selector_steam_group).next().ok_or(
+        let steam_group = document.select(&self.selector_steam_group).next();
-            ParseError::ElementNotFound {
-                selector: SELECTOR_STEAM,
-                role: "team steam group",
-            },
-        )?;
         let steam_group = steam_group
-            .attr("href")
+            .and_then(|link| link.attr("href"))
-            .unwrap_or_default()
+            .map(|href| href.replace("http://http", "http"));
-            .replace("http://http", "http");
 
         let history = document
             .select(&self.selector_item)

tests/snapshot.rs

@@ -36,6 +36,7 @@ fn test_parse_team_html(input: &str, name: &str) {
 }
 
 #[test_case("team_roster_history_7861.html", "team_roster_history")]
+#[test_case("team_roster_history_2133.html", "team_roster_history_no_group")]
 fn test_parse_team_roster_history_html(input: &str, name: &str) {
     let body = read_to_string(&format!("tests/data/{input}")).unwrap();
     let parser = TeamRosterHistoryParser::new();

tests/snapshots/snapshot__parse_team_roster_history_no_group_html.snap

@@ -0,0 +1,33 @@
+---
+source: tests/snapshot.rs
+expression: parsed
+---
+{
+  "steam_group": null,
+  "history": [
+    {
+      "name": "elwood",
+      "steam_id": "76561197961197074",
+      "joined": "2007-10-04",
+      "left": "2008-01-14"
+    },
+    {
+      "name": "crumbles",
+      "steam_id": "76561197963844061",
+      "joined": "2007-10-04",
+      "left": "2008-01-14"
+    },
+    {
+      "name": "AO",
+      "steam_id": "76561197960464501",
+      "joined": "2007-10-04",
+      "left": "2008-01-14"
+    },
+    {
+      "name": "Klone",
+      "steam_id": "76561197961272077",
+      "joined": "2007-10-04",
+      "left": "2008-01-14"
+    }
+  ]
+}