From 8522e996ecc88697344dcc4814367ec7e32e7deb Mon Sep 17 00:00:00 2001
From: Sebastian Gniazdowski <psprint3@fastmail.com>
Date: Sat, 4 Mar 2017 15:35:19 -0800
Subject: 40781: optimize array assignment, similar to 39995 for string
 assignment

---
 Test/A06assign.ztst | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

(limited to 'Test')

diff --git a/Test/A06assign.ztst b/Test/A06assign.ztst
index bf39aee7f..fd2b4177c 100644
--- a/Test/A06assign.ztst
+++ b/Test/A06assign.ztst
@@ -133,6 +133,72 @@
 >1 2 42 43 44 5
 >1 2 42 100 99 5
 
+# (subsection: append to array)
+
+ array=( )
+ array[5,6]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append to empty array by range
+>1 2 3
+>'' '' '' '' 1 2 3
+
+ array=( a )
+ array[5,6]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append to 1-element array by range
+>a 1 2 3
+>a '' '' '' 1 2 3
+
+ array=( a b )
+ array[5,6]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append to 2-element array by range
+>a b 1 2 3
+>a b '' '' 1 2 3
+
+ array=( a b )
+ array[5,5]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append to 2-element array by [a,a] range
+>a b 1 2 3
+>a b '' '' 1 2 3
+
+ array=( a b c d )
+ array[5,6]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append array by range, continuously
+>a b c d 1 2 3
+>a b c d 1 2 3
+
+ array=( a b c d )
+ array[5,5]=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append array by [a,a] range, continuously
+>a b c d 1 2 3
+>a b c d 1 2 3
+
+ array=( )
+ array+=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append empty array via +=
+>1 2 3
+>1 2 3
+
+ array=( a )
+ array+=( 1 2 3 )
+ print $array
+ print "${(q@)array}"
+0:Append 1-element array via +=
+>a 1 2 3
+>a 1 2 3
+
 # tests of var+=scalar
 
  s+=foo
-- 
cgit 1.4.1