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Add test cases for branch coverage

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* test/coverage/test_coverage.rb (test_branch_coverage_for_if_statement):
  Add a test case for ternary operator.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
yui-knk 2017-10-22 14:13:50 +00:00
parent ef29f8db80
commit 588ac3ee1f
1 changed files with 9 additions and 6 deletions
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3
test/coverage/test_coverage.rb
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@ -203,6 +203,7 @@ class TestCoverage < Test::Unit::TestCase
[:unless, 9, 18, 2] => {[:else, 10, 18, 2]=>2, [:then, 11, 19, 4]=>1},
[:if , 12, 22, 2] => {[:then, 13, 22, 2]=>2, [:else, 14, 22, 2]=>1},
[:unless, 15, 23, 2] => {[:else, 16, 23, 2]=>2, [:then, 17, 23, 2]=>1},
[:if , 18, 25, 2] => {[:then, 19, 25, 11]=>2, [:else, 20, 25, 15]=>1},
}
}
assert_coverage(<<~"end;", { branches: true }, result)
@ -229,6 +230,8 @@ class TestCoverage < Test::Unit::TestCase
0 if x == 0
0 unless x == 0
x == 0 ? 0 : 1
end
foo(0)