From abdbad308f0237fec3c908b8ae94834ee701286a Mon Sep 17 00:00:00 2001
From: Hojjat <hojjat.abdollahi@gmail.com>
Date: Tue, 24 Feb 2026 15:59:37 -0700
Subject: [PATCH] test: text decoration for bidi text is different

test: bidi and rtl tests for text decoration
---
 tests/images/text_decoration_bidi.png |  3 ++
 tests/images/text_decoration_rtl.png  |  3 ++
 tests/text_decorations.rs             | 76 +++++++++++++++++++++++++++
 3 files changed, 82 insertions(+)
 create mode 100644 tests/images/text_decoration_bidi.png
 create mode 100644 tests/images/text_decoration_rtl.png

diff --git a/tests/images/text_decoration_bidi.png b/tests/images/text_decoration_bidi.png
new file mode 100644
index 0000000..19757e5
--- /dev/null
+++ b/tests/images/text_decoration_bidi.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae146ba5d50c22ece61ffa9d451e97c570a31b20f743b22d5e739838c6c69871
+size 15179
diff --git a/tests/images/text_decoration_rtl.png b/tests/images/text_decoration_rtl.png
new file mode 100644
index 0000000..637070a
--- /dev/null
+++ b/tests/images/text_decoration_rtl.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ff310b1066319bafa525de0f4580a26618c0be48320dc2b17756363ea70cf4d
+size 12525
diff --git a/tests/text_decorations.rs b/tests/text_decorations.rs
index be0d343..5be8e74 100644
--- a/tests/text_decorations.rs
+++ b/tests/text_decorations.rs
@@ -49,3 +49,79 @@ fn test_text_decorations() {
         .canvas(600, 50)
         .validate_text_rendering();
 }
+
+
+#[test]
+fn test_text_decorations_rtl() {
+    let base = base_attrs();
+    let red = Color::rgb(0xFF, 0x00, 0x00);
+    let cyan = Color::rgb(0x00, 0xFF, 0xFF);
+
+    DrawTestCfg::new("text_decoration_rtl")
+        .font_size(20., 26.)
+        .font_attrs(base.clone())
+        .rich_text(vec![
+            ("زیر خط ", base.clone().underline(UnderlineStyle::Single)),
+            ("دوتایی ", base.clone().underline(UnderlineStyle::Double)),
+            ("خط ", base.clone().strikethrough()),
+            ("رو ", base.clone().overline()),
+            (
+                "زیر خط قرمز ",
+                base.clone()
+                    .underline(UnderlineStyle::Single)
+                    .underline_color(red),
+            ),
+            (
+                "فیروزه ای ",
+                base.clone().strikethrough().strikethrough_color(cyan),
+            ),
+            (
+                "همگی",
+                base.clone()
+                    .underline(UnderlineStyle::Single)
+                    .strikethrough()
+                    .overline(),
+            ),
+            (" هیچ", base),
+        ])
+        .canvas(600, 50)
+        .validate_text_rendering();
+}
+
+/// Bidi test
+#[test]
+fn test_text_decorations_bidi() {
+    let base = base_attrs();
+    let red = Color::rgb(0xFF, 0x00, 0x00);
+    let cyan = Color::rgb(0x00, 0xFF, 0xFF);
+
+    DrawTestCfg::new("text_decoration_bidi")
+        .font_size(20., 26.)
+        .font_attrs(base.clone())
+        .rich_text(vec![
+            ("زیرخط ", base.clone().underline(UnderlineStyle::Single)),
+            ("Double ", base.clone().underline(UnderlineStyle::Double)),
+            ("خط ", base.clone().strikethrough()),
+            ("Over ", base.clone().overline()),
+            (
+                "Red زیر خط ",
+                base.clone()
+                    .underline(UnderlineStyle::Single)
+                    .underline_color(red),
+            ),
+            (
+                "CyanSt ",
+                base.clone().strikethrough().strikethrough_color(cyan),
+            ),
+            (
+                "All",
+                base.clone()
+                    .underline(UnderlineStyle::Single)
+                    .strikethrough()
+                    .overline(),
+            ),
+            (" Plain", base),
+        ])
+        .canvas(600, 50)
+        .validate_text_rendering();
+}