Better test runner (#3922)

1 files changed, 131 insertions, 0 deletions

diff --git a/tests/suite/visualize/pattern.typ b/tests/suite/visualize/pattern.typ
new file mode 100644
index 00000000..08051ed2
--- /dev/null
+++ b/tests/suite/visualize/pattern.typ
@@ -0,0 +1,131 @@
+// Test patterns.
+
+--- pattern-line ---
+// Tests that simple patterns work.
+#set page(width: auto, height: auto, margin: 0pt)
+#let pat = pattern(size: (10pt, 10pt), line(stroke: 4pt, start: (0%, 0%), end: (100%, 100%)))
+#rect(width: 50pt, height: 50pt, fill: pat)
+
+--- pattern-lines ---
+#set page(width: auto, height: auto, margin: 0pt)
+
+#let pat = pattern(size: (10pt, 10pt), {
+    place(line(stroke: 4pt, start: (0%, 0%), end: (100%, 100%)))
+    place(line(stroke: 4pt, start: (100%,0%), end: (200%, 100%)))
+    place(line(stroke: 4pt, start: (0%,100%), end: (100%, 200%)))
+    place(line(stroke: 4pt, start: (-100%,0%), end: (0%, 100%)))
+    place(line(stroke: 4pt, start: (0%,-100%), end: (100%, 0%)))
+})
+#rect(width: 50pt, height: 50pt, fill: pat)
+
+--- pattern-relative-self ---
+// Test with relative set to `"self"`
+#let pat(..args) = pattern(size: (30pt, 30pt), ..args)[
+  #place(top + left, line(start: (0%, 0%), end: (100%, 100%), stroke: 1pt))
+  #place(top + left, line(start: (0%, 100%), end: (100%, 0%), stroke: 1pt))
+]
+
+#set page(fill: pat(), width: 100pt, height: 100pt)
+
+#rect(fill: pat(relative: "self"), width: 100%, height: 100%, stroke: 1pt)
+
+--- pattern-relative-parent ---
+// Test with relative set to `"parent"`
+#let pat(..args) = pattern(size: (30pt, 30pt), ..args)[
+  #place(top + left, line(start: (0%, 0%), end: (100%, 100%), stroke: 1pt))
+  #place(top + left, line(start: (0%, 100%), end: (100%, 0%), stroke: 1pt))
+]
+
+#set page(fill: pat(), width: 100pt, height: 100pt)
+
+#rect(fill: pat(relative: "parent"), width: 100%, height: 100%, stroke: 1pt)
+
+--- pattern-small ---
+// Tests small patterns for pixel accuracy.
+#box(
+  width: 8pt,
+  height: 1pt,
+  fill: pattern(size: (1pt, 1pt), square(size: 1pt, fill: black))
+)
+#v(-1em)
+#box(
+  width: 8pt,
+  height: 1pt,
+  fill: pattern(size: (2pt, 1pt), square(size: 1pt, fill: black))
+)
+
+--- pattern-zero-sized ---
+// Error: 15-52 pattern tile size must be non-zero
+// Hint: 15-52 try setting the size manually
+#line(stroke: pattern(path((0pt, 0pt), (1em, 0pt))))
+
+--- pattern-spacing-negative ---
+// Test with spacing set to `(-10pt, -10pt)`
+#let pat(..args) = pattern(size: (30pt, 30pt), ..args)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: pat(spacing: (-10pt, -10pt)), width: 100%, height: 100%, stroke: 1pt)
+
+--- pattern-spacing-zero ---
+// Test with spacing set to `(0pt, 0pt)`
+#let pat(..args) = pattern(size: (30pt, 30pt), ..args)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: pat(spacing: (0pt, 0pt)), width: 100%, height: 100%, stroke: 1pt)
+
+--- pattern-spacing-positive ---
+// Test with spacing set to `(10pt, 10pt)`
+#let pat(..args) = pattern(size: (30pt, 30pt), ..args)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: pat(spacing: (10pt, 10pt,)), width: 100%, height: 100%, stroke: 1pt)
+
+--- pattern-stroke ---
+// Test pattern on strokes
+#align(
+  center + top,
+  square(
+    size: 50pt,
+    stroke: 5pt + pattern(
+      size: (5pt, 5pt),
+      align(horizon + center, circle(fill: blue, radius: 2.5pt))
+    )
+  )
+)
+
+--- pattern-text ---
+// Test a pattern on some text
+// You shouldn't be able to see the text, if you can then
+// that means that the transform matrices are not being
+// applied to the text correctly.
+#let pat = pattern(
+  size: (30pt, 30pt),
+  relative: "parent",
+  square(size: 30pt, fill: gradient.conic(..color.map.rainbow))
+);
+
+#set page(
+  width: 140pt,
+  height: 140pt,
+  fill: pat
+)
+
+#rotate(45deg, scale(x: 50%, y: 70%, rect(
+  width: 100%,
+  height: 100%,
+  stroke: 1pt,
+)[
+  #lorem(10)
+
+  #set text(fill: pat)
+  #lorem(10)
+]))