Add initial math mode re-wrapping tests

WGUNDERWOOD · Dec 12, 2024 · 5b9ddd8 · 5b9ddd8
1 parent f2df0b4
commit 5b9ddd8
Show file tree

Hide file tree

Showing 3 changed files with 103 additions and 0 deletions.
diff --git a/src/tests.rs b/src/tests.rs
@@ -117,6 +117,7 @@ fn test_short() {
         //"quiver.sty",
         //"readme.tex",
         "rewrap.tex",
+        "rewrap-math.tex",
         //"sections.tex",
         // "short_document.tex",
         //"tikz_network.sty",

diff --git a/tests/source/rewrap-math.tex b/tests/source/rewrap-math.tex
@@ -0,0 +1,51 @@
+\documentclass{article}
+
+\begin{document}
+
+Multi-line math mode should indent but not re-wrap
+\(
+1 + 2 + (
+    3 + 4
+    + 5 + 7 )
++ 8 + 9
+\)
+
+\[
+1 + 2 + (
+    3 + 4
+    + 5 + 7 )
++ 8 + 9
+\]
+
+Many environments should also indent but not re-wrap
+\begin{equation}
+x + y
+= \sum z_i
+\end{equation}
+
+\begin{equation*}
+x + y
+= \sum z_i
+\end{equation*}
+
+\begin{align}
+x & y \\
+z & \cdot
+\end{align}
+
+\begin{align*}
+x & y \\
+z & \cdot
+\end{align*}
+
+\begin{tabular}{cc}
+x & y \\
+z & \cdot
+\end{tabular}
+
+\begin{tabular*}{cc}
+x & y \\
+z & \cdot
+\end{tabular*}
+
+\end{document}
diff --git a/tests/target/rewrap-math.tex b/tests/target/rewrap-math.tex
@@ -0,0 +1,51 @@
+\documentclass{article}
+
+\begin{document}
+
+Multi-line math mode should indent but not re-wrap
+\(
+  1 + 2 + (
+    3 + 4
+  + 5 + 7 )
+  + 8 + 9
+\)
+
+\[
+  1 + 2 + (
+    3 + 4
+  + 5 + 7 )
+  + 8 + 9
+\]
+
+Many environments should also indent but not re-wrap
+\begin{equation}
+  x + y
+  = \sum z_i
+\end{equation}
+
+\begin{equation*}
+  x + y
+  = \sum z_i
+\end{equation*}
+
+\begin{align}
+  x & y \\
+  z & \cdot
+\end{align}
+
+\begin{align*}
+  x & y \\
+  z & \cdot
+\end{align*}
+
+\begin{tabular}{cc}
+  x & y \\
+  z & \cdot
+\end{tabular}
+
+\begin{tabular*}{cc}
+  x & y \\
+  z & \cdot
+\end{tabular*}
+
+\end{document}