From ef29f8db80bc88cfc1a2a384d81b4b1e3860d421 Mon Sep 17 00:00:00 2001 From: yui-knk Date: Sun, 22 Oct 2017 13:58:55 +0000 Subject: Add test cases for branch coverage * test/coverage/test_coverage.rb (test_branch_coverage_for_if_statement): Add test cases for modifier if/unless. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/coverage/test_coverage.rb | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'test/coverage/test_coverage.rb') diff --git a/test/coverage/test_coverage.rb b/test/coverage/test_coverage.rb index 9d4f7340b7..c309a2569f 100644 --- a/test/coverage/test_coverage.rb +++ b/test/coverage/test_coverage.rb @@ -197,10 +197,12 @@ class TestCoverage < Test::Unit::TestCase def test_branch_coverage_for_if_statement result = { :branches => { - [:if , 0, 2, 2] => {[:then, 1, 3, 4]=>2, [:else, 2, 5, 4]=>1}, - [:unless, 3, 8, 2] => {[:else, 4, 11, 4]=>2, [:then, 5, 9, 4]=>1}, - [:if , 6, 14, 2] => {[:then, 7, 15, 4]=>2, [:else, 8, 14, 2]=>1}, - [:unless, 9, 18, 2] => {[:else, 10, 18, 2]=>2, [:then, 11, 19, 4]=>1}, + [:if , 0, 2, 2] => {[:then, 1, 3, 4]=>2, [:else, 2, 5, 4]=>1}, + [:unless, 3, 8, 2] => {[:else, 4, 11, 4]=>2, [:then, 5, 9, 4]=>1}, + [:if , 6, 14, 2] => {[:then, 7, 15, 4]=>2, [:else, 8, 14, 2]=>1}, + [: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}, } } assert_coverage(<<~"end;", { branches: true }, result) @@ -224,6 +226,9 @@ class TestCoverage < Test::Unit::TestCase unless x == 0 0 end + + 0 if x == 0 + 0 unless x == 0 end foo(0) -- cgit v1.2.3