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authormame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-01-01 01:50:57 +0000
committermame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2019-01-01 01:50:57 +0000
commitd58bada6cc35187d61315eb881674ae37cbbfce6 (patch)
tree4e32b06bbedfd464b05cb1b669e947bd718d3e23 /test/coverage/test_coverage.rb
parent7e035dcda7f8d2ce23d769424fdbf7d149c0b894 (diff)
compile.c: support branch coverage for `a&.foo = 1`
[Bug #15475] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/coverage/test_coverage.rb')
-rw-r--r--test/coverage/test_coverage.rb17
1 files changed, 12 insertions, 5 deletions
diff --git a/test/coverage/test_coverage.rb b/test/coverage/test_coverage.rb
index d2a2d01..1797c89 100644
--- a/test/coverage/test_coverage.rb
+++ b/test/coverage/test_coverage.rb
@@ -348,15 +348,22 @@ class TestCoverage < Test::Unit::TestCase
def test_branch_coverage_for_safe_method_invocation
result = {
:branches=>{
- [:"&.", 0, 3, 0, 3, 6] => {[:then, 1, 3, 0, 3, 6]=>1, [:else, 2, 3, 0, 3, 6]=>0},
- [:"&.", 3, 4, 0, 4, 6] => {[:then, 4, 4, 0, 4, 6]=>0, [:else, 5, 4, 0, 4, 6]=>1},
+ [:"&.", 0, 6, 0, 6, 6] => {[:then, 1, 6, 0, 6, 6]=>1, [:else, 2, 6, 0, 6, 6]=>0},
+ [:"&.", 3, 7, 0, 7, 6] => {[:then, 4, 7, 0, 7, 6]=>0, [:else, 5, 7, 0, 7, 6]=>1},
+ [:"&.", 6, 8, 0, 8, 10] => {[:then, 7, 8, 0, 8, 10]=>1, [:else, 8, 8, 0, 8, 10]=>0},
+ [:"&.", 9, 9, 0, 9, 10] => {[:then, 10, 9, 0, 9, 10]=>0, [:else, 11, 9, 0, 9, 10]=>1},
}
}
assert_coverage(<<~"end;", { branches: true }, result)
- a = 10
+ class Dummy; def foo; end; def foo=(x); end; end
+ a = Dummy.new
b = nil
- a&.abs
- b&.hoo
+ c = Dummy.new
+ d = nil
+ a&.foo
+ b&.foo
+ c&.foo = 1
+ d&.foo = 1
end;
end