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Show diff in failure messages

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-12-06 05:29:07 +00:00
parent 8a52020f95
commit 98ff2bbd7a

View file

@ -17,27 +17,28 @@ class TestIseqLoad < Test::Unit::TestCase
end
def test_stressful_roundtrip
assert_separately(%w[-r-test-/iseq_load], <<-'end;;', timeout: 30)
ISeq = RubyVM::InstructionSequence
def assert_iseq_roundtrip(src, line=caller_locations(1,1)[0].lineno+1)
a = ISeq.compile(src, __FILE__, __FILE__, line).to_a
b = ISeq.iseq_load(a).to_a
warn diff(a, b) if a != b
assert_equal a, b
assert_equal a, ISeq.iseq_load(b).to_a
end
def test_bug8543
assert_iseq_roundtrip "#{<<~"begin;"}\n#{<<~'end;'}"
assert_separately(%w[-r-test-/iseq_load], "#{<<~"begin;"}\n#{<<~'end;;'}", timeout: 30)
begin;
puts "tralivali"
def funct(a, b)
a**b
ISeq = RubyVM::InstructionSequence
def assert_iseq_roundtrip(src, line=caller_locations(1,1)[0].lineno+1)
a = ISeq.compile(src, __FILE__, __FILE__, line).to_a
b = ISeq.iseq_load(a).to_a
assert_equal a, b, proc {diff(a, b)}
b = ISeq.iseq_load(b).to_a
assert_equal a, b, proc {diff(a, b)}
end
3.times { |i| puts "Hello, world#{funct(2,i)}!" }
end;
end
GC.stress = true
test_bug8543
def test_bug8543
assert_iseq_roundtrip "#{<<~"begin;"}\n#{<<~'end;'}"
begin;
puts "tralivali"
def funct(a, b)
a**b
end
3.times { |i| puts "Hello, world#{funct(2,i)}!" }
end;
end
GC.stress = true
test_bug8543
end;;
end
@ -80,9 +81,9 @@ class TestIseqLoad < Test::Unit::TestCase
def assert_iseq_roundtrip(src, line=caller_locations(1,1)[0].lineno+1)
a = ISeq.compile(src, __FILE__, __FILE__, line).to_a
b = ISeq.iseq_load(a).to_a
warn diff(a, b) if a != b
assert_equal a, b
assert_equal a, ISeq.iseq_load(b).to_a
assert_equal a, b, proc {diff(a, b)}
b = ISeq.iseq_load(b).to_a
assert_equal a, b, proc {diff(a, b)}
end
def test_next_in_block_in_block