Fix #279 -- code for word passage mode was missing a case where grade…

… 1 occurs, which should end cap word mode. Added test for the bug.
NSoiffer · Sep 10, 2024 · 31d0f90 · 31d0f90
1 parent 58181e2
commit 31d0f90
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diff --git a/src/braille.rs b/src/braille.rs
@@ -854,6 +854,8 @@ fn ueb_cleanup(pref_manager: Ref<PreferenceManager>, raw_braille: String) -> Str
                         assert!(cap_mode == UEB_Duration::Word);
                     }
                     is_cap_mode = false;                    
+                } else if ch == '1' && is_cap_mode {
+                    break;
                 }
             }
             return n_caps > 4;

diff --git a/tests/braille/UEB/other.rs b/tests/braille/UEB/other.rs
@@ -140,3 +140,9 @@ fn contractions_5() {
     let expr = "<math><mi>Real</mi><mo>(</mo><mi>z</mi><mo>)</mo></math>";
     test_braille("UEB", expr, "⠠⠗⠂⠇⠐⠣⠵⠐⠜");
 }
+
+#[test]
+fn caps_bug_279() {
+    let expr = "<math><mfrac><mrow><mi>A</mi><mi>B</mi></mrow><mi>B</mi></mfrac></math>";
+    test_braille("UEB", expr, "⠰⠰⠷⠠⠠⠁⠃⠨⠌⠠⠃⠾");
+}