Add box and block functions

9 files changed, 68 insertions, 27 deletions

diff --git a/tests/typ/coma.typ b/tests/typ/coma.typ
index 810d61b8..b1eefc9f 100644
--- a/tests/typ/coma.typ
+++ b/tests/typ/coma.typ
@@ -10,10 +10,10 @@
 #let university = [*Technische Universität {city}*]
 #let faculty = [*Fakultät II, Institut for Mathematik*]
 
-// The `rect` function just places content into a rectangular container. When
+// The `box` function just places content into a rectangular container. When
 // the only argument to a function is a template, the parentheses can be omitted
 // (i.e. `f[a]` is the same as `f([a])`).
-#rect[
+#box[
     // Backslash adds a forced line break.
     #university \
     #faculty \
@@ -21,7 +21,7 @@
     Dr. Max Mustermann \
     Ola Nordmann, John Doe
 ]
-#align(right, rect[*WiSe 2019/2020* \ Woche 3])
+#align(right, box[*WiSe 2019/2020* \ Woche 3])
 
 // Adds vertical spacing.
 #v(6mm)
diff --git a/tests/typ/layout/containers.typ b/tests/typ/layout/containers.typ
new file mode 100644
index 00000000..b2835b5e
--- /dev/null
+++ b/tests/typ/layout/containers.typ
@@ -0,0 +1,42 @@
+// Test the `box` and `block` containers.
+
+---
+// Test box in paragraph.
+A #box[B \ C] D.
+
+// Test box with height.
+Spaced \
+#box(height: 0.5cm) \
+Apart
+
+---
+// Test block over multiple pages.
+
+#page(height: 60pt)
+
+First!
+#block[
+  But, soft! what light through yonder window breaks? It is the east, and Juliet
+  is the sun.
+]
+
+---
+// Test shrink-to-fit vs expand.
+
+// Top-level paragraph fills page
+L #align(right)[R]
+
+// Block also fills page.
+#block[
+  L #align(right)[R]
+]
+
+// Boxed paragraph respects width.
+#box(width: 50pt)[
+  L #align(right)[R]
+]
+
+// Boxed paragraph without width doesn't expand.
+#box[
+  L #align(right)[R]
+]
diff --git a/tests/typ/layout/fixed.typ b/tests/typ/layout/fixed.typ
deleted file mode 100644
index 51646eaa..00000000
--- a/tests/typ/layout/fixed.typ
+++ /dev/null
@@ -1,14 +0,0 @@
-// Test shrink-to-fit vs expand.
-
----
-#let right(body) = align(right, body)
-#let pad(body) = pad(left: 10pt, right: 10pt, body)
-
-// Top-level paragraph fills page, boxed paragraph only when the width is set.
-L #right[R] \
-#rect(width: 50pt)[L #right[R]] \
-#rect[L #right[R]]
-
-// Pad inherits expansion behaviour.
-#rect(pad[PL #right[PR]])
-#pad[PL #right[PR]]
diff --git a/tests/typ/layout/pad.typ b/tests/typ/layout/pad.typ
index 8c23549a..142ae4a9 100644
--- a/tests/typ/layout/pad.typ
+++ b/tests/typ/layout/pad.typ
@@ -11,13 +11,26 @@
   ]
 ]
 
-// Error: 14-24 missing argument: body
-Hi #rect(pad(left: 10pt)) there
+// Error: 13-23 missing argument: body
+Hi #box(pad(left: 10pt)) there
+
+---
+#let pad(body) = pad(left: 10pt, right: 10pt, body)
+
+// Pad inherits expansion behaviour from stack ....
+#pad[PL #align(right)[PR]]
+
+// ... block ...
+#block(pad[PL #align(right)[PR]])
+
+// ... and box.
+#box(pad[PL #align(right)[PR]])
 
 ---
 // Test that the pad node doesn't consume the whole region.
 
-#page(width: 4cm, height: 5cm)
+#page(height: 6cm)
+
 #align(left)[Before]
 #pad(10pt, image("../../res/tiger.jpg"))
 #align(right)[After]
diff --git a/tests/typ/layout/pagebreak.typ b/tests/typ/layout/pagebreak.typ
index bb7013ab..dedf1ce6 100644
--- a/tests/typ/layout/pagebreak.typ
+++ b/tests/typ/layout/pagebreak.typ
@@ -6,9 +6,9 @@ First of two
 #page(height: 40pt)
 
 ---
-// Make sure that you can't do page related stuff in a shape.
+// Make sure that you can't do page related stuff in a container.
 A
-#rect[
+#box[
     B
     // Error: 16 cannot modify page from here
     #pagebreak()
diff --git a/tests/typ/markup/emph.typ b/tests/typ/markup/emph.typ
index 048097a1..77ac2c72 100644
--- a/tests/typ/markup/emph.typ
+++ b/tests/typ/markup/emph.typ
@@ -8,4 +8,4 @@ _Emphasized!_
 Partly em_phas_ized.
 
 // Scoped to body.
-#rect[_Scoped] to body.
+#box[_Scoped] to body.
diff --git a/tests/typ/markup/heading.typ b/tests/typ/markup/heading.typ
index cffa6ed4..8787d959 100644
--- a/tests/typ/markup/heading.typ
+++ b/tests/typ/markup/heading.typ
@@ -18,7 +18,7 @@
 // Parsed as headings if at start of the context.
 /**/ # Level 1
 {[## Level 2]}
-#rect[### Level 3]
+#box[### Level 3]
 
 // Not at the start of the context.
 No # heading
diff --git a/tests/typ/markup/strong.typ b/tests/typ/markup/strong.typ
index 36695c48..d396cc2d 100644
--- a/tests/typ/markup/strong.typ
+++ b/tests/typ/markup/strong.typ
@@ -8,4 +8,4 @@
 Partly str*ength*ened.
 
 // Scoped to body.
-#rect[*Scoped] to body.
+#box[*Scoped] to body.
diff --git a/tests/typ/text/align.typ b/tests/typ/text/align.typ
index 27c650a4..2ffe1b4c 100644
--- a/tests/typ/text/align.typ
+++ b/tests/typ/text/align.typ
@@ -2,7 +2,7 @@
 
 ---
 // Test that alignment depends on the paragraph's full width.
-#rect[
+#box[
     Hello World \
     #align(right)[World]
 ]
@@ -10,7 +10,7 @@
 ---
 // Test that a line with multiple alignments respects the paragraph's full
 // width.
-#rect[
+#box[
     Hello #align(center)[World] \
     Hello from the World
 ]