From e8470824352064fefbb5d0d30a728211d11cea53 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Tue, 26 Jan 2021 21:13:52 +0100
Subject: =?UTF-8?q?Multi-expression=20blocks=20=F0=9F=9B=8D=EF=B8=8F?=
MIME-Version: 1.0
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---
 tests/lang/ref/blocks.png       | Bin 640 -> 515 bytes
 tests/lang/ref/if.png           | Bin 3970 -> 3840 bytes
 tests/lang/typ/blocks.typ       |  14 +++++---------
 tests/lang/typ/bracket-call.typ |  18 +++++++++---------
 tests/lang/typ/if.typ           |  19 +++++++++----------
 5 files changed, 23 insertions(+), 28 deletions(-)

(limited to 'tests')

diff --git a/tests/lang/ref/blocks.png b/tests/lang/ref/blocks.png
index bc96be95..8dd7f940 100644
Binary files a/tests/lang/ref/blocks.png and b/tests/lang/ref/blocks.png differ
diff --git a/tests/lang/ref/if.png b/tests/lang/ref/if.png
index 4c390c54..b763034f 100644
Binary files a/tests/lang/ref/if.png and b/tests/lang/ref/if.png differ
diff --git a/tests/lang/typ/blocks.typ b/tests/lang/typ/blocks.typ
index 79c092a2..7ef34b8a 100644
--- a/tests/lang/typ/blocks.typ
+++ b/tests/lang/typ/blocks.typ
@@ -1,21 +1,17 @@
+// Empty.
+{}
+
 // Basic expression.
 {1}
 
-// Error: 1:2-1:2 expected expression
-{}
-
 // Bad expression.
 // Error: 1:2-1:4 expected expression, found invalid token
 {1u}
 
-// Two expressions are not allowed.
-// Error: 1:4-1:5 unexpected integer
-{2 3}
-
 // Missing closing brace in nested block.
 // Error: 1:5-1:5 expected closing brace
-{({1) + 2}
+{({1) + 1}
 
 // Missing closing bracket in template expression.
 // Error: 1:11-1:11 expected closing bracket
-{[_] + [4_}
+{[_] + [3_}
diff --git a/tests/lang/typ/bracket-call.typ b/tests/lang/typ/bracket-call.typ
index fb6ef557..3d1fceb0 100644
--- a/tests/lang/typ/bracket-call.typ
+++ b/tests/lang/typ/bracket-call.typ
@@ -33,18 +33,18 @@
 [f|f|f]
 
 // With body.
-// Error: 1:6-1:7 expected function name, found integer
+// Error: 1:6-1:7 expected identifier, found integer
 [f | 1 | box][💕]
 
-// Error: 2:2-2:2 expected function name
-// Error: 1:3-1:3 expected function name
+// Error: 2:2-2:2 expected identifier
+// Error: 1:3-1:3 expected identifier
 [||f true]
 
-// Error: 1:6-1:6 expected function name
+// Error: 1:6-1:6 expected identifier
 [f 1|]
 
-// Error: 2:2-2:2 expected function name
-// Error: 1:3-1:3 expected function name
+// Error: 2:2-2:2 expected identifier
+// Error: 1:3-1:3 expected identifier
 [|][Nope]
 
 // Error: 2:5-2:5 expected closing paren
@@ -80,16 +80,16 @@
 #let x = "string"
 [x]
 
-// Error: 1:2-1:3 expected function name, found invalid token
+// Error: 1:2-1:3 expected identifier, found invalid token
 [# 1]
 
-// Error: 4:1-4:1 expected function name
+// Error: 4:1-4:1 expected identifier
 // Error: 3:1-3:1 expected closing bracket
 [
 
 ---
 // Ref: false
-// Error: 2:2-2:3 expected function name, found closing paren
+// Error: 2:2-2:3 expected identifier, found closing paren
 // Error: 3:1-3:1 expected closing bracket
 [)
 
diff --git a/tests/lang/typ/if.typ b/tests/lang/typ/if.typ
index 68f345ca..ee466a8d 100644
--- a/tests/lang/typ/if.typ
+++ b/tests/lang/typ/if.typ
@@ -6,15 +6,18 @@
 // Braced condition is fine.
 #if {true} {"3"}
 
-// Newline between body and else-clause.
-#if false []
-#else [4]
+// Newlines.
+#if false [
+
+] #else [
+    4
+]
 
 // Multiline (condition needs parens because it's terminated by the line break,
 // just like the right-hand side of a let-binding).
-#if
+#if (
     x
-{
+) {
     "Fi" + "ve"
 }
 
@@ -44,17 +47,13 @@ a#if }
 // Error: 1:16-1:16 expected body
 a#if x b#if (x)c
 
-// Needs if-body expression.
-// Error: 1:12-1:12 expected expression
-a#if true {}
-
 // Needs else-body.
 // Error: 1:20-1:20 expected body
 a#if true [b] #else c
 
 // Lone else.
 // Error: 2:1-2:6 unexpected keyword `#else`
-// Error: 1:8-1:8 expected function name
+// Error: 1:8-1:8 expected identifier
 #else []
 
 // Condition must be boolean. If it isn't, neither branch is evaluated.
-- 
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