def testSplitTextWithCurlies(self):
self.assertBuildTree(
'''{COUNT, plural,
=0 {Open all in &incognito window}
=1 {Open in &incognito window}
other {Open all ({COUNT}) in &incognito window}}''',
pl.Plural('{COUNT, plural,\n ', [
pl.PluralOption('=0 {',
[pl.RawText('Open all in &incognito window')]),
pl.PluralOption('=1 {',
[pl.RawText('Open in &incognito window')]),
pl.PluralOption('other {', [
pl.RawText('Open all ('),
pl.BasicVariable('{COUNT}'),
pl.RawText(') in &incognito window'),
]),
]))
self.assertBuildTree(
'''{ATTEMPTS_LEFT, plural,
=1 {{0} attempt left}
other {{0}<a>attempts</a> left}}''',
pl.Plural('{ATTEMPTS_LEFT, plural,\n ', [
pl.PluralOption(
'=1 {',
[pl.BasicVariable('{0}'),
pl.RawText(' attempt left')]),
pl.PluralOption('other {', [
pl.BasicVariable('{0}'),
pl.HtmlTag('<a>'),
pl.RawText('attempts'),
pl.HtmlTag('</a>'),
pl.RawText(' left')
])
]))
def testToString(self):
self.assertEqual(pl.RawText('Hello world').ToString(), 'Hello world')
self.assertEqual(pl.BasicVariable('{0}').ToString(), '{0}')
self.assertEqual(pl.HtmlTag('<a>').ToString(), '<a>')
self.assertEqual(
pl.NodeSequence([pl.RawText('Hello'),
pl.RawText('World')]).ToString(), 'HelloWorld')
self.assertEqual(
pl.Plural('{ATTEMPTS_LEFT, plural,\n ', [
pl.PluralOption('=1 {', [pl.RawText('hello')]),
pl.PluralOption('other {', [pl.RawText('world')])
]).ToString(),
'{ATTEMPTS_LEFT, plural,\n =1 {hello}\nother {world}\n}')
def testTreeNumWords(self):
self.assertEqual(pl.HtmlTag('<a href="blah">').GetNumWords(), 0)
self.assertEqual(pl.BasicVariable('{COUNT}').GetNumWords(), 1)
self.assertEqual(
pl.NodeSequence([pl.RawText('hi'),
pl.RawText('World')]).GetNumWords(), 2)
self.assertEqual(
pl.PluralOption(
'other {',
[pl.RawText('hello'), pl.RawText('World')]).GetNumWords(), 2)
self.assertEqual(
pl.Plural('{COUNT, plural, {', [
pl.PluralOption('=0 {', [pl.RawText('1 2')]),
pl.PluralOption('=0 {', [pl.RawText('1 2 3')]),
pl.PluralOption('=0 {', [pl.RawText('1 2 3 4 5 6 7 8 9 10')]),
]).GetNumWords(), 10)
def testTransform(self):
self.assertTransformsInto(pl.RawText('HI WORLD'),
pl.RawText('Hi World'))
self.assertTransformsInto(pl.BasicVariable('{HELLO}'),
pl.BasicVariable('{HELLO}'))
self.assertTransformsInto(pl.HtmlTag('<a>'), pl.HtmlTag('<a>'))
self.assertTransformsInto(
pl.NodeSequence(
[pl.RawText('HELLO'),
pl.HtmlTag('<a>'),
pl.RawText('WORLD')]),
pl.NodeSequence(
[pl.RawText('Hello'),
pl.HtmlTag('<a>'),
pl.RawText('World')]))
self.assertTransformsInto(
pl.Plural('{ATTEMPTS_LEFT, plural,\n ', [
pl.PluralOption('=1 {', [pl.RawText('hello')]),
pl.PluralOption('other {', [pl.RawText('world')])
]),
pl.Plural('{ATTEMPTS_LEFT, plural,\n ', [
pl.PluralOption('=1 {', [pl.RawText('Hello')]),
pl.PluralOption('other {', [pl.RawText('World')])
]))
def testProdFailures(self):
p1 = tclib.Placeholder(u'USERNAME', '%s', 'foo')
msg = tclib.Message()
msg.AppendText(u'{LINE_COUNT, plural,\n =1 {<1 line not shown>}\n'
' other {<')
msg.AppendPlaceholder(p1)
msg.AppendText(u' lines not shown>}\n}')
tree, _ = pl.BuildTreeFromMessage(msg)
self.assertTreesEqual(
tree,
pl.Plural('{LINE_COUNT, plural,\n ', [
pl.PluralOption('=1 {', [pl.RawText('<1 line not shown>')]),
pl.PluralOption('other {', [
pl.RawText('<'), PLACEHOLDER_NODE,
pl.RawText(' lines not shown>')
])
]))
msg = tclib.Message()
msg.AppendText(u'{1, plural,\n \n =1 {Rated ')
msg.AppendPlaceholder(p1)
msg.AppendText(u' by one user.}\n other{Rated ')
msg.AppendPlaceholder(p1)
msg.AppendText(u' by # users.}}')
tree, _ = pl.BuildTreeFromMessage(msg)
self.assertTreesEqual(
tree,
pl.Plural('{1, plural,\n \n ', [
pl.PluralOption('=1 {', [
pl.RawText('Rated '), PLACEHOLDER_NODE,
pl.RawText(' by one user.')
]),
pl.PluralOption('other{', [
pl.RawText('Rated '), PLACEHOLDER_NODE,
pl.RawText(' by # users.')
]),
]))
self.assertBuildTree(
'{count, plural, offset:2\n'
' =1 {{VAR}}\n'
' =2 {{VAR}, {VAR}}\n'
' other {{VAR}, {VAR}, and # more}\n'
' }',
pl.Plural('{count, plural, offset:2\n ', [
pl.PluralOption('=1 {', [VAR_NODE]),
pl.PluralOption(
'=2 {', [VAR_NODE, pl.RawText(', '), VAR_NODE]),
pl.PluralOption('other {', [
VAR_NODE,
pl.RawText(', '), VAR_NODE,
pl.RawText(', and # more')
]),
]))
self.assertBuildTree(
'{NUM_POPUPS,plural,=1{Pop-up blocked} other{# pop-ups blocked}}',
pl.Plural('{NUM_POPUPS,plural,', [
pl.PluralOption('=1{', [pl.RawText('Pop-up blocked')]),
pl.PluralOption('other{', [pl.RawText('# pop-ups blocked')])
]))
self.assertBuildTree(
'Open ${url}',
pl.NodeSequence([pl.RawText('Open '),
pl.BasicVariable('${url}')]))