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-rw-r--r--test/t/syntax.rb32
1 files changed, 32 insertions, 0 deletions
diff --git a/test/t/syntax.rb b/test/t/syntax.rb
index e7a962441..7ec6272fe 100644
--- a/test/t/syntax.rb
+++ b/test/t/syntax.rb
@@ -181,6 +181,38 @@ assert('Splat and multiple assignment') do
assert_equal [1,nil,2], [a,b,c]
end
+assert('Splat and multiple assignment from variable') do
+ a = [1, 2, 3]
+ b, *c = a
+
+ assert_equal 1, b
+ assert_equal [2, 3], c
+end
+
+assert('Splat and multiple assignment from variables') do
+ a = [1, 2, 3]
+ b = [4, 5, 6, 7]
+ c, d, *e, f, g = *a, *b
+
+ assert_equal 1, c
+ assert_equal 2, d
+ assert_equal [3, 4, 5], e
+ assert_equal 6, f
+ assert_equal 7, g
+end
+
+assert('Splat and multiple assignment in for') do
+ a = [1, 2, 3, 4, 5, 6, 7]
+ for b, c, *d, e, f in [a] do
+ end
+
+ assert_equal 1, b
+ assert_equal 2, c
+ assert_equal [3, 4, 5], d
+ assert_equal 6, e
+ assert_equal 7, f
+end
+
assert('Return values of case statements') do
a = [] << case 1
when 3 then 2