diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/psych/test_psych.rb | 10 | ||||
| -rw-r--r-- | test/psych/visitors/test_emitter.rb | 20 |
2 files changed, 30 insertions, 0 deletions
diff --git a/test/psych/test_psych.rb b/test/psych/test_psych.rb index 0d33cb1..f3f3a53 100644 --- a/test/psych/test_psych.rb +++ b/test/psych/test_psych.rb @@ -8,6 +8,16 @@ class TestPsych < Psych::TestCase Psych.domain_types.clear end + def test_indent + yml = Psych.dump({:a => {'b' => 'c'}}, {:indentation => 5}) + assert_match(/^[ ]{5}b/, yml) + end + + def test_canonical + yml = Psych.dump({:a => {'b' => 'c'}}, {:canonical => true}) + assert_match(/\? ! "b/, yml) + end + def test_load_argument_error assert_raises(TypeError) do Psych.load nil diff --git a/test/psych/visitors/test_emitter.rb b/test/psych/visitors/test_emitter.rb index bdae1bd..7847cea 100644 --- a/test/psych/visitors/test_emitter.rb +++ b/test/psych/visitors/test_emitter.rb @@ -9,6 +9,26 @@ module Psych @visitor = Visitors::Emitter.new @io end + def test_options + io = StringIO.new + visitor = Visitors::Emitter.new io, :indentation => 3 + + s = Nodes::Stream.new + doc = Nodes::Document.new + mapping = Nodes::Mapping.new + m2 = Nodes::Mapping.new + m2.children << Nodes::Scalar.new('a') + m2.children << Nodes::Scalar.new('b') + + mapping.children << Nodes::Scalar.new('key') + mapping.children << m2 + doc.children << mapping + s.children << doc + + visitor.accept s + assert_match(/^[ ]{3}a/, io.string) + end + def test_stream s = Nodes::Stream.new @visitor.accept s |