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require 'test/unit'
require 'plist'
class SerializableObject
attr_accessor :foo
def initialize(str)
@foo = str
end
def to_plist_node
return "<string>#{CGI.escapeHTML(@foo)}</string>"
end
end
class TestGenerator < Test::Unit::TestCase
def test_to_plist_vs_plist_emit_dump_no_envelope
source = [1, :b, true]
to_plist = source.to_plist(false)
plist_emit_dump = Plist::Emit.dump(source, false)
assert_equal to_plist, plist_emit_dump
end
def test_to_plist_vs_plist_emit_dump_with_envelope
source = [1, :b, true]
to_plist = source.to_plist
plist_emit_dump = Plist::Emit.dump(source)
assert_equal to_plist, plist_emit_dump
end
def test_dumping_serializable_object
str = 'this object implements #to_plist_node'
so = SerializableObject.new(str)
assert_equal "<string>#{str}</string>", Plist::Emit.dump(so, false)
end
def test_write_plist
data = [1, :two, {:c => 'dee'}]
data.save_plist('test.plist')
file = File.open('test.plist') {|f| f.read}
assert_equal file, data.to_plist
File.unlink('test.plist')
end
# The hash in this test was failing with 'hsh.keys.sort',
# we are making sure it works with 'hsh.keys.sort_by'.
def test_sorting_keys
hsh = {:key1 => 1, :key4 => 4, 'key2' => 2, :key3 => 3}
output = Plist::Emit.dump(hsh, false)
expected = <<-STR
<dict>
<key>key1</key>
<integer>1</integer>
<key>key2</key>
<integer>2</integer>
<key>key3</key>
<integer>3</integer>
<key>key4</key>
<integer>4</integer>
</dict>
STR
assert_equal expected, output.gsub(/[\t]/, "\s\s")
end
def test_custom_indent
hsh = { :key1 => 1, 'key2' => 2 }
output_plist_dump_with_envelope = Plist::Emit.dump(hsh, true, :indent => nil)
output_plist_dump_no_envelope = Plist::Emit.dump(hsh, false, :indent => nil)
expected_with_envelope = <<-STR
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>key1</key>
<integer>1</integer>
<key>key2</key>
<integer>2</integer>
</dict>
</plist>
STR
expected_no_envelope = <<-STR
<dict>
<key>key1</key>
<integer>1</integer>
<key>key2</key>
<integer>2</integer>
</dict>
STR
assert_equal expected_with_envelope, output_plist_dump_with_envelope
assert_equal expected_no_envelope, output_plist_dump_no_envelope
hsh.save_plist('test.plist', :indent => nil)
output_plist_file = File.read('test.plist')
assert_equal expected_with_envelope, output_plist_file
File.unlink('test.plist')
end
def test_string_containing_newlines
source = {
data: {
a_multiline_string: "This is a string with\nmultiple line\nbreaks.",
a_normal_string: "This is a string without a line break.",
integer: 100
}
}
plist_emit_dump = Plist::Emit.dump(source, true)
assert_equal(<<-EXPECTED, plist_emit_dump.gsub(/\t/, " "))
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>data</key>
<dict>
<key>a_multiline_string</key>
<string>This is a string with
multiple line
breaks.</string>
<key>a_normal_string</key>
<string>This is a string without a line break.</string>
<key>integer</key>
<integer>100</integer>
</dict>
</dict>
</plist>
EXPECTED
end
end
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