Merge pull request #310 from epage/multi

fix(render): Removing implicit padding with report starting with secondary title

Author: Muscraft

src/renderer/render.rs

@@ -89,7 +89,11 @@ pub(crate) fn render(renderer: &Renderer, groups: Report<'_>) -> String {
                         max_line_num_len + 1,
                     );
                 }
-                if peek.is_none() && g == 0 && group_len > 1 {
+                if peek.is_none()
+                    && title_style == TitleStyle::MainHeader
+                    && g == 0
+                    && group_len > 1
+                {
                     draw_col_separator_end(
                         renderer,
                         &mut buffer,

tests/formatter.rs

@@ -315,6 +315,56 @@ error:
     assert_data_eq!(renderer.render(input), expected_unicode);
 }
 
+#[test]
+fn test_multi_group_no_snippet() {
+    let input = &[
+        Group::with_title(Level::ERROR.primary_title("the core problem")),
+        Group::with_title(Level::NOTE.secondary_title("more information")),
+        Group::with_title(Level::HELP.secondary_title("a way to fix this")),
+    ];
+    let expected_ascii = str![[r#"
+error: the core problem
+  |
+note: more information
+help: a way to fix this
+"#]];
+    let renderer = Renderer::plain();
+    assert_data_eq!(renderer.render(input), expected_ascii);
+
+    let expected_unicode = str![[r#"
+error: the core problem
+  ╰╴
+note: more information
+help: a way to fix this
+"#]];
+    let renderer = renderer.decor_style(DecorStyle::Unicode);
+    assert_data_eq!(renderer.render(input), expected_unicode);
+}
+
+#[test]
+fn test_multi_secondary_group_no_snippet() {
+    let input = &[
+        Group::with_title(Level::ERROR.secondary_title("the core problem")),
+        Group::with_title(Level::NOTE.secondary_title("more information")),
+        Group::with_title(Level::HELP.secondary_title("a way to fix this")),
+    ];
+    let expected_ascii = str![[r#"
+error: the core problem
+note: more information
+help: a way to fix this
+"#]];
+    let renderer = Renderer::plain();
+    assert_data_eq!(renderer.render(input), expected_ascii);
+
+    let expected_unicode = str![[r#"
+error: the core problem
+note: more information
+help: a way to fix this
+"#]];
+    let renderer = renderer.decor_style(DecorStyle::Unicode);
+    assert_data_eq!(renderer.render(input), expected_unicode);
+}
+
 #[test]
 #[should_panic]
 fn test_i26() {