Fr in stack and par

1 files changed, 39 insertions, 0 deletions

diff --git a/tests/typ/layout/stack-1.typ b/tests/typ/layout/stack-1.typ
new file mode 100644
index 00000000..b8d8a09d
--- /dev/null
+++ b/tests/typ/layout/stack-1.typ
@@ -0,0 +1,39 @@
+// Test stack layouts.
+
+---
+// Test stacks with different directions.
+#let widths = (
+  30pt, 20pt, 40pt, 15pt,
+  30pt, 50%, 20pt, 100%,
+)
+
+#let shaded = {
+  let v = 0
+  let next() = { v += 0.1; rgb(v, v, v) }
+  w => rect(width: w, height: 10pt, fill: next())
+}
+
+#let items = for w in widths { (shaded(w),) }
+
+#align(right)
+#page(width: 50pt, margins: 0pt)
+#stack(dir: btt, ..items)
+#pagebreak()
+
+---
+// Test spacing.
+#page(width: 50pt, margins: 0pt)
+#par(spacing: 5pt)
+
+#let x = square(size: 10pt, fill: eastern)
+#stack(dir: rtl, spacing: 5pt, x, x, x)
+#stack(dir: ltr, x, 20%, x, 20%, x)
+#stack(dir: ltr, spacing: 5pt, x, x, 7pt, 3pt, x)
+
+---
+// Test overflow.
+#page(width: 50pt, height: 30pt, margins: 0pt)
+#box(stack(
+  rect(width: 40pt, height: 20pt, fill: conifer),
+  rect(width: 30pt, height: 13pt, fill: forest),
+))