diff options
| author | Yusuke Endoh <mame@ruby-lang.org> | 2019-12-21 10:06:14 +0900 |
|---|---|---|
| committer | Yusuke Endoh <mame@ruby-lang.org> | 2019-12-21 10:06:14 +0900 |
| commit | ea405ee8ed00c03e0521ff4b852d8f3bea849243 (patch) | |
| tree | 46ff70fddcbe36835a30d0fd70dfb274f7912287 | |
| parent | 9eded02446e34d4db1051f5f18c2d7d554e792d3 (diff) | |
| download | ruby-ea405ee8ed00c03e0521ff4b852d8f3bea849243.tar.gz | |
test/ruby/test_pattern_matching.rb: suppress "unused variable" warning
| -rw-r--r-- | test/ruby/test_pattern_matching.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/ruby/test_pattern_matching.rb b/test/ruby/test_pattern_matching.rb index dc72aa029c..6dbb25ca86 100644 --- a/test/ruby/test_pattern_matching.rb +++ b/test/ruby/test_pattern_matching.rb @@ -264,6 +264,7 @@ class TestPatternMatching < Test::Unit::TestCase assert_block do case 0 in a + assert_equal(0, a) true in a flunk @@ -471,6 +472,7 @@ END [[0], C.new([0])].all? do |i| case i in *a, 0, 1 + raise a # suppress "unused variable: a" warning else true end @@ -637,6 +639,7 @@ END assert_block do case [] in [0, *a] + raise a # suppress "unused variable: a" warning else true end @@ -652,6 +655,7 @@ END assert_block do case [0] in [0, *a, 1] + raise a # suppress "unused variable: a" warning else true end @@ -696,6 +700,7 @@ END assert_block do case [] in [0, *a] + raise a # suppress "unused variable: a" warning else true end @@ -792,6 +797,7 @@ END [{}, C.new({})].all? do |i| case i in a: + raise a # suppress "unused variable: a" warning else true end @@ -874,6 +880,8 @@ END [{}, C.new({})].all? do |i| case i in a:, **b + raise a # suppress "unused variable: a" warning + raise b # suppress "unused variable: b" warning else true end @@ -921,6 +929,7 @@ END [{a: 0}, C.new({a: 0})].all? do |i| case i in a:, **nil + assert_equal(0, a) true end end @@ -930,6 +939,7 @@ END [{a: 0, b: 1}, C.new({a: 0, b: 1})].all? do |i| case i in a:, **nil + assert_equal(0, a) else true end @@ -1130,6 +1140,7 @@ END assert_block do case C.new({a: 0, b: 0, c: 0}) in {a: 0, b:} + assert_equal(0, b) C.keys == [:a, :b] end end @@ -1137,6 +1148,7 @@ END assert_block do case C.new({a: 0, b: 0, c: 0}) in {a: 0, b:, **} + assert_equal(0, b) C.keys == [:a, :b] end end @@ -1144,6 +1156,8 @@ END assert_block do case C.new({a: 0, b: 0, c: 0}) in {a: 0, b:, **r} + assert_equal(0, b) + assert_equal({c: 0}, r) C.keys == nil end end @@ -1158,6 +1172,7 @@ END assert_block do case C.new({a: 0, b: 0, c: 0}) in {**r} + assert_equal({a: 0, b: 0, c: 0}, r) C.keys == nil end end @@ -1250,6 +1265,8 @@ END s = Struct.new(:a, :b, keyword_init: true) case s[a: 0, b: 1] in a:, c: + raise a # suppress "unused variable: a" warning + raise c # suppress "unused variable: c" warning flunk in a:, b:, c: flunk |