Restructure tests

3 files changed, 98 insertions, 5 deletions

diff --git a/tests/typ/text/bidi.typ b/tests/typ/text/bidi.typ
index 0d589930..078cb1f9 100644
--- a/tests/typ/text/bidi.typ
+++ b/tests/typ/text/bidi.typ
@@ -1,27 +1,27 @@
-// Test bidirectional text.
+// Test bidirectional text and language configuration.
 
 ---
 // Test reordering with different top-level paragraph directions.
 #let text = [Text טֶקסט]
 #font("EB Garamond", "Noto Serif Hebrew")
-#lang("de") {text}
 #lang("he") {text}
+#lang("de") {text}
 
 ---
-// Test that consecutiv, embedded  LTR runs stay LTR.
+// Test that consecutive, embedded  LTR runs stay LTR.
 // Here, we have two runs: "A" and italic "B".
 #let text = [أنت A_B_مطرC]
 #font("EB Garamond", "Noto Sans Arabic")
-#lang("de") {text}
 #lang("ar") {text}
+#lang("de") {text}
 
 ---
 // Test that consecutive, embedded RTL runs stay RTL.
 // Here, we have three runs: "גֶ", bold "שֶׁ", and "ם".
 #let text = [Aגֶ*שֶׁ*םB]
 #font("EB Garamond", "Noto Serif Hebrew")
-#lang("de") {text}
 #lang("he") {text}
+#lang("de") {text}
 
 ---
 // Test embedding up to level 4 with isolates.
@@ -47,3 +47,10 @@ Lריווח #h(1cm) R
 #font("Noto Serif Hebrew", "EB Garamond")
 #lang("he")
 קרנפיםRh#image("../../res/rhino.png", height: 11pt)inoחיים
+
+---
+// Test the `lang` function.
+// Ref: false
+
+// Error: 12-15 must be horizontal
+#lang(dir: ttb)
diff --git a/tests/typ/text/font.typ b/tests/typ/text/font.typ
new file mode 100644
index 00000000..317037e2
--- /dev/null
+++ b/tests/typ/text/font.typ
@@ -0,0 +1,74 @@
+// Test configuring font properties.
+
+---
+// Set same font size in three different ways.
+#font(22pt)[A]
+#font(200%)[A]
+#font(16.5pt + 50%)[A]
+
+// Do nothing.
+#font[Normal]
+
+// Set style (is available).
+#font(style: italic)[Italic]
+
+// Set weight (is available).
+#font(weight: bold)[Bold]
+
+// Set stretch (not available, matching closest).
+#font(stretch: 50%)[Condensed]
+
+// Set family.
+#font("PT Sans")[Sans serif]
+
+// Emoji.
+Emoji: 🐪, 🌋, 🏞
+
+// Math.
+#font("Latin Modern Math")[
+    ∫ 𝛼 + 3𝛽 d𝑡
+]
+
+// Colors.
+#font(color: eastern)[This is #font(color: #FA644B)[way more] colorful.]
+
+---
+// Test top and bottom edge.
+
+#page(width: 170pt)
+#let try(top, bottom) = rect(fill: conifer)[
+    #font(top-edge: top, bottom-edge: bottom)
+    `From `#top` to `#bottom
+]
+
+#try(ascender, descender)
+#try(ascender, baseline)
+#try(cap-height, baseline)
+#try(x-height, baseline)
+
+---
+// Test class definitions.
+#font(sans-serif: "PT Sans")
+#font(sans-serif)[Sans-serif.] \
+#font(monospace)[Monospace.] \
+#font(monospace, monospace: ("Nope", "Latin Modern Math"))[Math.]
+
+---
+// Ref: false
+
+// Error: 7-12 unexpected argument
+#font(false)
+
+// Error: 3:14-3:18 expected font style, found font weight
+// Error: 2:28-2:34 expected font weight, found string
+// Error: 1:43-1:44 expected string or array of strings, found integer
+#font(style: bold, weight: "thin", serif: 0)
+
+// Warning: 15-19 should be between 100 and 900
+#font(weight: 2700)
+
+// Warning: 16-21 should be between 50% and 200%
+#font(stretch: 1000%)
+
+// Error: 7-27 unexpected argument
+#font(something: "invalid")
diff --git a/tests/typ/text/par.typ b/tests/typ/text/par.typ
new file mode 100644
index 00000000..4ce2f6f1
--- /dev/null
+++ b/tests/typ/text/par.typ
@@ -0,0 +1,12 @@
+// Test configuring paragraph properties.
+
+---
+// FIXME: Word spacing doesn't work due to new shaping process.
+#par(spacing: 10pt, leading: 25%, word-spacing: 1pt)
+
+But, soft! what light through yonder window breaks? It is the east, and Juliet
+is the sun.
+
+---
+// Test that it finishes an existing paragraph.
+Hello #par(word-spacing: 0pt) t h e r e !