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Refine MMTk tests for different plans #25

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Merged
merged 3 commits into from
Sep 2, 2022
Merged

Refine MMTk tests for different plans #25

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e644efa
Refine MMTk tests for different plans
chrisseaton Sep 1, 2022
a4201de
Update test/ruby/test_mmtk.rb
chrisseaton Sep 1, 2022
ab9a8d7
Update test/ruby/test_mmtk.rb
chrisseaton Sep 1, 2022
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10 changes: 8 additions & 2 deletions test/ruby/test_mmtk.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,8 @@ def test_description
def test_enable
ENABLE_OPTIONS.each do |version_args|
assert_in_out_err(['--version'] + version_args) do |stdout, stderr|
assert_equal(RUBY_DESCRIPTION, stdout.first)
# Need to scrub the description because --mmtk etc will use the default plan
assert_equal(scrub_desc(RUBY_DESCRIPTION), scrub_desc(stdout.first))
assert_equal([], stderr)
end
end
Expand All @@ -47,7 +48,8 @@ def test_enable_from_rubyopt
ENABLE_OPTIONS.each do |version_args|
mmtk_child_env = {'RUBYOPT' => version_args.join(' ')}
assert_in_out_err([mmtk_child_env, '--version'], '') do |stdout, stderr|
assert_equal(RUBY_DESCRIPTION, stdout.first)
# Need to scrub the description because --mmtk etc will use the default plan
assert_equal(scrub_desc(RUBY_DESCRIPTION), scrub_desc(stdout.first))
assert_equal([], stderr)
end
end
Expand Down Expand Up @@ -107,4 +109,8 @@ def test_gc_stat
assert_operator(GC.stat(:mmtk_free_bytes), :<=, GC.stat(:mmtk_total_bytes))
assert_operator(GC.stat(:mmtk_used_bytes), :<=, GC.stat(:mmtk_total_bytes))
end

def scrub_desc(desc)
desc.gsub(/\((MarkSweep|NoGC)\)/, '(XGC)')
end
end