def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-brand = Cool Thing
.status = { $version ->
[v2] available
*[v1] deprecated
}
attr-with-arg = { -brand } is { -brand.status(version: "v2") ->
[available] available, yay!
*[deprecated] deprecated, sorry
}
-other = { $arg ->
[a] ABC
*[d] DEF
}
missing-attr-ref = { -other.missing(arg: "a") ->
[ABC] ABC option
*[DEF] DEF option
}
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US', dedent_ftl("""
message = Message
.attr = Message Attribute
-term = Term
.attr = Term Attribute
-term2 = {
*[variant1] Term Variant 1
[variant2] Term Variant 2
}
uses-message = { message }
uses-message-attr = { message.attr }
uses-term = { -term }
bad-message-ref = Text { not-a-message }
bad-message-attr-ref = Text { message.not-an-attr }
bad-term-ref = Text { -not-a-term }
self-referencing-message = Text { self-referencing-message }
cyclic-msg1 = Text1 { cyclic-msg2 }
cyclic-msg2 = Text2 { cyclic-msg1 }
self-cyclic-message = Parent { self-cyclic-message.attr }
.attr = Attribute { self-cyclic-message }
self-attribute-ref-ok = Parent { self-attribute-ref-ok.attr }
.attr = Attribute
self-parent-ref-ok = Parent
.attr = Attribute { self-parent-ref-ok }
-cyclic-term = { -cyclic-term }
cyclic-term-message = { -cyclic-term }
"""), use_isolating=False)
def test_format_args(self):
bundle = FluentBundle.from_string('en-US', 'foo = Foo')
val, errs = bundle.format('foo')
self.assertEqual(val, 'Foo')
val, errs = bundle.format('foo', {})
self.assertEqual(val, 'Foo')
def test_format_term(self):
bundle = FluentBundle.from_string(
'en-US', dedent_ftl("""
-foo = Foo
"""))
self.assertRaises(LookupError, bundle.format, '-foo')
self.assertRaises(LookupError, bundle.format, 'foo')
def test_has_message_for_term(self):
bundle = FluentBundle.from_string(
'en-US', dedent_ftl("""
-foo = Foo
"""))
self.assertFalse(bundle.has_message('-foo'))
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
msg = Msg is {$arg}
-foo = {msg}
ref-foo = {-foo(arg: 1)}
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
implicit-call = { $date }
explicit-call = { DATETIME($date) }
call-with-arg = { DATETIME($date, dateStyle: "long") }
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
-brand-short-name = Amaya
foo = { -brand-short-name }
with-arg = { $arg }
"""))
def test_check_messages_duplicate(self):
bundle = FluentBundle.from_string('en-US', "foo = Foo\n" "foo = Bar\n")
checks = bundle.check_messages()
self.assertEqual(checks,
[('foo',
FluentDuplicateMessageId(
"Additional definition for 'foo' discarded."))])
# Earlier takes precedence
self.assertEqual(bundle.format('foo')[0], 'Foo')
def setUp(self):
self.bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = Foo
bar = { foo } Bar
baz = { $arg } Baz
qux = { bar } { baz }
"""))
def test_message_and_term_separate(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = Refers to { -foo }
-foo = Foo
"""))
val, errs = bundle.format('foo', {})
self.assertEqual(val, 'Refers to \u2068Foo\u2069')
self.assertEqual(errs, [])
def test_has_message(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = Foo
-term = Term
"""))
self.assertTrue(bundle.has_message('foo'))
self.assertFalse(bundle.has_message('bar'))
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-foo = {$a} {$b}
-bar = {-foo(b: 2)}
-baz = {-foo}
ref-bar = {-bar(a: 1)}
ref-baz = {-baz(a: 1)}
"""),
use_isolating=False)
def test_has_message_with_attribute(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = Foo
.attr = Foo Attribute
"""))
self.assertTrue(bundle.has_message('foo'))
self.assertFalse(bundle.has_message('foo.attr'))
self.assertFalse(bundle.has_message('foo.other-attribute'))
def test_with_argument_expression(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = { $arg ->
[a] A
*[b] B
}
"""))
val, errs = bundle.format('foo', {'arg': 'a'})
self.assertEqual(val, "A")
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
foo = Foo
.attr = Foo Attribute
bar = { foo } Bar
.attr = Bar Attribute
ref-foo = { foo.attr }
ref-bar = { bar.attr }
"""),
use_isolating=True)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
one = { 1 }
one_point_two = { 1.2 }
select = { 1 ->
*[0] Zero
[1] One
}
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
foo = Foo { $num }
bar = { foo }
baz =
.attr = Baz Attribute { $num }
qux = { "a" ->
*[a] Baz Variant A { $num }
}
"""),
use_isolating=False)
def test_with_a_non_matching_selector(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = { "c" ->
[a] A
*[b] B
}
"""))
val, errs = bundle.format('foo', {})
self.assertEqual(val, "B")
self.assertEqual(errs, [])
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-thing = { $count ->
*[1] one thing
[2] two things
}
thing-no-arg = { -thing }
thing-no-arg-alt = { -thing() }
thing-one = { -thing(count: 1) }
thing-two = { -thing(count: 2) }
"""),
use_isolating=False)
def test_with_a_missing_selector(self):
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = { $none ->
[a] A
*[b] B
}
"""))
val, errs = bundle.format('foo', {})
self.assertEqual(val, "B")
self.assertEqual(
errs,
[FluentReferenceError("<string>:2:9: Unknown external: none")])
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
implicit-call = { 123456 }
implicit-call2 = { $arg }
defaults = { NUMBER(123456) }
percent-style = { NUMBER(1.234, style: "percent") }
from-arg = { NUMBER($arg) }
merge-params = { NUMBER($arg, useGrouping: 0) }
bad-kwarg = { NUMBER(1, badkwarg: 0) }
bad-arity = { NUMBER(1, 2) }
currency-name = { NUMBER($arg, currencyDisplay: "name") }
"""),
use_isolating=False)
def test_external_arguments_in_variants(self):
# We are testing several things:
# - that [b] variant doesn't trigger 'Unknown external: arg'
# - some logic in compiler implementation regarding when variables are looked up,
# so that [a] and [c] variants both can find 'arg'.
bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
foo = { $lookup ->
[a] { $arg }
[b] B
*[c] { $arg }
}
"""))
# No args:
val1, errs1 = bundle.format('foo', {})
self.assertEqual(val1, "arg")
self.assertEqual(errs1, [
FluentReferenceError("<string>:2:9: Unknown external: lookup"),
FluentReferenceError("<string>:5:15: Unknown external: arg"),
])
# [a] branch, arg supplied
val2, errs2 = bundle.format('foo', {'lookup': 'a', 'arg': 'A'})
self.assertEqual(val2, "A")
self.assertEqual(errs2, [])
# [a] branch, arg not supplied
val3, errs3 = bundle.format('foo', {'lookup': 'a'})
self.assertEqual(val3, "arg")
self.assertEqual(
errs3,
[FluentReferenceError("<string>:3:15: Unknown external: arg")])
# [b] branch
val4, errs4 = bundle.format('foo', {'lookup': 'b'})
self.assertEqual(val4, "B")
self.assertEqual(errs4, [])
# [c] branch, arg supplied
val5, errs5 = bundle.format('foo', {'lookup': 'c', 'arg': 'C'})
self.assertEqual(val5, "C")
self.assertEqual(errs5, [])
# [c] branch, arg not supplied
val6, errs6 = bundle.format('foo', {'lookup': 'c'})
self.assertEqual(val6, "arg")
self.assertEqual(
errs6,
[FluentReferenceError("<string>:5:15: Unknown external: arg")])
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
foo = Foo
bar = Bar
.attr = { foo } Attribute
baz = { foo } Baz
.attr = { foo } Attribute
qux = Qux
.attr = { qux } Attribute
ref-bar = { bar.attr }
ref-baz = { baz.attr }
ref-qux = { qux.attr }
"""),
use_isolating=False)
def setUp(self):
self.args_passed = []
def number_processor(number):
self.args_passed.append(number)
return number
self.bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
pass-number = { NUMBER_PROCESSOR(1) }
pass-arg = { NUMBER_PROCESSOR($arg) }
"""),
use_isolating=False,
functions={'NUMBER_PROCESSOR': number_processor},
)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-thing = { $article ->
*[definite] the thing
[indefinite] a thing
[none] thing
}
thing-no-arg = { -thing }
thing-no-arg-alt = { -thing() }
thing-with-arg = { -thing(article: "indefinite") }
thing-positional-arg = { -thing("foo") }
thing-fallback = { -thing(article: "somethingelse") }
bad-term = { -missing() }
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
foo = Foo
bar = Bar
.attr = Bar Attribute
baz = { foo } Baz
qux = { foo } Qux
.attr = Qux Attribute
ref-foo = { foo.missing }
ref-bar = { bar.missing }
ref-baz = { baz.missing }
ref-qux = { qux.missing }
attr-only =
.attr = Attr Only Attribute
ref-double-missing = { missing.attr }
"""),
use_isolating=False)
def setUp(self):
self.args_passed = []
def my_function(arg, kwarg1=None, kwarg2="default"):
self.args_passed.append((arg, kwarg1, kwarg2))
return arg
self.bundle = FluentBundle.from_string(
'en-US',
dedent_ftl("""
pass-arg = { MYFUNC("a") }
pass-kwarg1 = { MYFUNC("a", kwarg1: 1) }
pass-kwarg2 = { MYFUNC("a", kwarg2: "other") }
pass-kwargs = { MYFUNC("a", kwarg1: 1, kwarg2: "other") }
pass-user-arg = { MYFUNC($arg) }
"""),
use_isolating=False,
functions={'MYFUNC': my_function},
)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-thing = { $article ->
*[definite] the { -other }
[indefinite] a { -other }
}
-other = thing
thing-with-arg = { -thing(article: "indefinite") }
thing-fallback = { -thing(article: "somethingelse") }
-bad-term = { $article ->
*[all] Something wrong { -missing }
}
uses-bad-term = { -bad-term }
"""),
use_isolating=False)
def setUp(self):
self.bundle = FluentBundle.from_string('en-US',
dedent_ftl("""
-thing = { $article ->
*[definite] { $first-letter ->
*[lower] the thing
[upper] The thing
}
[indefinite] { $first-letter ->
*[lower] a thing
[upper] A thing
}
}
both-args = { -thing(first-letter: "upper", article: "indefinite") }.
outer-arg = This is { -thing(article: "indefinite") }.
inner-arg = { -thing(first-letter: "upper") }.
neither-arg = { -thing() }.
"""),
use_isolating=False)
