AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
b6c4508ce4
v8/test/cctest/test-intl.cc
Frank Tang f8036e0a28 [Intl] Add ResourceBundle and RelativeDateTimeFormatter to GetAvailableLocales 
R=bstell@chromium.org, cira@chromium.org, yangguo@chromium.org

Bug: v8:7869
Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng
Change-Id: Ia7176016ecd6da317b3b0eb7af7bf482f99c8129
Reviewed-on: https://chromium-review.googlesource.com/1121657
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Jungshik Shin <jshin@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54382}
2018-07-12 02:14:25 +00:00

301 lines
11 KiB
C++
Raw Blame History

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifdef V8_INTL_SUPPORT
#include "src/builtins/builtins-intl.h"
#include "src/lookup.h"
#include "src/objects-inl.h"
#include "src/objects/intl-objects.h"
#include "test/cctest/cctest.h"
namespace v8 {
namespace internal {
// This operator overloading enables CHECK_EQ to be used with
// std::vector<NumberFormatSpan>
bool operator==(const NumberFormatSpan& lhs, const NumberFormatSpan& rhs) {
return memcmp(&lhs, &rhs, sizeof(lhs)) == 0;
}
template <typename _CharT, typename _Traits>
std::basic_ostream<_CharT, _Traits>& operator<<(
std::basic_ostream<_CharT, _Traits>& self, const NumberFormatSpan& part) {
return self << "{" << part.field_id << "," << part.begin_pos << ","
<< part.end_pos << "}";
}
void test_flatten_regions_to_parts(
const std::vector<NumberFormatSpan>& regions,
const std::vector<NumberFormatSpan>& expected_parts) {
std::vector<NumberFormatSpan> mutable_regions = regions;
std::vector<NumberFormatSpan> parts = FlattenRegionsToParts(&mutable_regions);
CHECK_EQ(expected_parts, parts);
}
TEST(FlattenRegionsToParts) {
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(-1, 0, 10), NumberFormatSpan(1, 2, 8),
NumberFormatSpan(2, 2, 4), NumberFormatSpan(3, 6, 8),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(-1, 0, 2), NumberFormatSpan(2, 2, 4),
NumberFormatSpan(1, 4, 6), NumberFormatSpan(3, 6, 8),
NumberFormatSpan(-1, 8, 10),
});
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1),
});
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(-1, 0, 1), NumberFormatSpan(0, 0, 1),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1),
});
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1), NumberFormatSpan(-1, 0, 1),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1),
});
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(-1, 0, 10), NumberFormatSpan(1, 0, 1),
NumberFormatSpan(2, 0, 2), NumberFormatSpan(3, 0, 3),
NumberFormatSpan(4, 0, 4), NumberFormatSpan(5, 0, 5),
NumberFormatSpan(15, 5, 10), NumberFormatSpan(16, 6, 10),
NumberFormatSpan(17, 7, 10), NumberFormatSpan(18, 8, 10),
NumberFormatSpan(19, 9, 10),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(1, 0, 1), NumberFormatSpan(2, 1, 2),
NumberFormatSpan(3, 2, 3), NumberFormatSpan(4, 3, 4),
NumberFormatSpan(5, 4, 5), NumberFormatSpan(15, 5, 6),
NumberFormatSpan(16, 6, 7), NumberFormatSpan(17, 7, 8),
NumberFormatSpan(18, 8, 9), NumberFormatSpan(19, 9, 10),
});
// : 4
// : 22 33 3
// : 11111 22
// input regions: 0000000 111
// : ------------
// output parts: 0221340--231
test_flatten_regions_to_parts(
std::vector<NumberFormatSpan>{
NumberFormatSpan(-1, 0, 12), NumberFormatSpan(0, 0, 7),
NumberFormatSpan(1, 9, 12), NumberFormatSpan(1, 1, 6),
NumberFormatSpan(2, 9, 11), NumberFormatSpan(2, 1, 3),
NumberFormatSpan(3, 10, 11), NumberFormatSpan(3, 4, 6),
NumberFormatSpan(4, 5, 6),
},
std::vector<NumberFormatSpan>{
NumberFormatSpan(0, 0, 1), NumberFormatSpan(2, 1, 3),
NumberFormatSpan(1, 3, 4), NumberFormatSpan(3, 4, 5),
NumberFormatSpan(4, 5, 6), NumberFormatSpan(0, 6, 7),
NumberFormatSpan(-1, 7, 9), NumberFormatSpan(2, 9, 10),
NumberFormatSpan(3, 10, 11), NumberFormatSpan(1, 11, 12),
});
}
TEST(GetStringOption) {
LocalContext env;
Isolate* isolate = CcTest::i_isolate();
v8::Isolate* v8_isolate = env->GetIsolate();
v8::HandleScope handle_scope(v8_isolate);
Handle<JSObject> options = isolate->factory()->NewJSObjectWithNullProto();
{
// No value found
std::unique_ptr<char[]> result = nullptr;
Maybe<bool> found =
Intl::GetStringOption(isolate, options, "foo",
std::vector<const char*>{}, "service", &result);
CHECK(!found.FromJust());
CHECK_NULL(result);
}
Handle<String> key = isolate->factory()->NewStringFromAsciiChecked("foo");
v8::internal::LookupIterator it(options, key);
CHECK(Object::SetProperty(&it, Handle<Smi>(Smi::FromInt(42), isolate),
LanguageMode::kStrict,
AllocationMemento::MAY_BE_STORE_FROM_KEYED)
.FromJust());
{
// Value found
std::unique_ptr<char[]> result = nullptr;
Maybe<bool> found =
Intl::GetStringOption(isolate, options, "foo",
std::vector<const char*>{}, "service", &result);
CHECK(found.FromJust());
CHECK_NOT_NULL(result);
CHECK_EQ(0, strcmp("42", result.get()));
}
{
// No expected value in values array
std::unique_ptr<char[]> result = nullptr;
Maybe<bool> found = Intl::GetStringOption(isolate, options, "foo",
std::vector<const char*>{"bar"},
"service", &result);
CHECK(isolate->has_pending_exception());
CHECK(found.IsNothing());
CHECK_NULL(result);
isolate->clear_pending_exception();
}
{
// Expected value in values array
std::unique_ptr<char[]> result = nullptr;
Maybe<bool> found = Intl::GetStringOption(isolate, options, "foo",
std::vector<const char*>{"42"},
"service", &result);
CHECK(found.FromJust());
CHECK_NOT_NULL(result);
CHECK_EQ(0, strcmp("42", result.get()));
}
}
TEST(GetBoolOption) {
LocalContext env;
Isolate* isolate = CcTest::i_isolate();
v8::Isolate* v8_isolate = env->GetIsolate();
v8::HandleScope handle_scope(v8_isolate);
Handle<JSObject> options = isolate->factory()->NewJSObjectWithNullProto();
{
bool result = false;
Maybe<bool> found =
Intl::GetBoolOption(isolate, options, "foo", "service", &result);
CHECK(!found.FromJust());
CHECK(!result);
}
Handle<String> key = isolate->factory()->NewStringFromAsciiChecked("foo");
{
v8::internal::LookupIterator it(options, key);
Handle<Object> false_value =
handle(i::ReadOnlyRoots(isolate).false_value(), isolate);
Object::SetProperty(options, key, false_value, LanguageMode::kStrict)
.Assert();
bool result = false;
Maybe<bool> found =
Intl::GetBoolOption(isolate, options, "foo", "service", &result);
CHECK(found.FromJust());
CHECK(!result);
}
{
v8::internal::LookupIterator it(options, key);
Handle<Object> true_value =
handle(i::ReadOnlyRoots(isolate).true_value(), isolate);
Object::SetProperty(options, key, true_value, LanguageMode::kStrict)
.Assert();
bool result = false;
Maybe<bool> found =
Intl::GetBoolOption(isolate, options, "foo", "service", &result);
CHECK(found.FromJust());
CHECK(result);
}
}
bool ScriptTagWasRemoved(std::string locale, std::string expected) {
std::string without_script_tag;
bool didShorten = Intl::RemoveLocaleScriptTag(locale, &without_script_tag);
return didShorten && expected == without_script_tag;
}
bool ScriptTagWasNotRemoved(std::string locale) {
std::string without_script_tag;
bool didShorten = Intl::RemoveLocaleScriptTag(locale, &without_script_tag);
return !didShorten && without_script_tag.empty();
}
TEST(RemoveLocaleScriptTag) {
CHECK(ScriptTagWasRemoved("aa_Bbbb_CC", "aa_CC"));
CHECK(ScriptTagWasRemoved("aaa_Bbbb_CC", "aaa_CC"));
CHECK(ScriptTagWasNotRemoved("aa"));
CHECK(ScriptTagWasNotRemoved("aaa"));
CHECK(ScriptTagWasNotRemoved("aa_CC"));
CHECK(ScriptTagWasNotRemoved("aa_Bbb_CC"));
CHECK(ScriptTagWasNotRemoved("aa_1bbb_CC"));
}
TEST(GetAvailableLocales) {
std::set<std::string> locales;
locales = Intl::GetAvailableLocales(IcuService::kBreakIterator);
CHECK(locales.count("en-US"));
CHECK(!locales.count("abcdefg"));
locales = Intl::GetAvailableLocales(IcuService::kCollator);
CHECK(locales.count("en-US"));
locales = Intl::GetAvailableLocales(IcuService::kDateFormat);
CHECK(locales.count("en-US"));
locales = Intl::GetAvailableLocales(IcuService::kNumberFormat);
CHECK(locales.count("en-US"));
locales = Intl::GetAvailableLocales(IcuService::kPluralRules);
CHECK(locales.count("en-US"));
locales = Intl::GetAvailableLocales(IcuService::kResourceBundle);
CHECK(locales.count("en-US"));
locales = Intl::GetAvailableLocales(IcuService::kRelativeDateTimeFormatter);
CHECK(locales.count("en-US"));
}
TEST(IsObjectOfType) {
LocalContext env;
Isolate* isolate = CcTest::i_isolate();
v8::Isolate* v8_isolate = env->GetIsolate();
v8::HandleScope handle_scope(v8_isolate);
Handle<JSObject> obj = isolate->factory()->NewJSObjectWithNullProto();
Handle<Symbol> marker = isolate->factory()->intl_initialized_marker_symbol();
STATIC_ASSERT(Intl::Type::kNumberFormat == 0);
Intl::Type types[] = {Intl::Type::kNumberFormat, Intl::Type::kCollator,
Intl::Type::kDateTimeFormat, Intl::Type::kPluralRules,
Intl::Type::kBreakIterator, Intl::Type::kLocale};
for (auto type : types) {
Handle<Smi> tag =
Handle<Smi>(Smi::FromInt(static_cast<int>(type)), isolate);
JSObject::SetProperty(obj, marker, tag, LanguageMode::kStrict).Assert();
CHECK(Intl::IsObjectOfType(isolate, obj, type));
}
Handle<Object> tag = isolate->factory()->NewStringFromAsciiChecked("foo");
JSObject::SetProperty(obj, marker, tag, LanguageMode::kStrict).Assert();
CHECK(!Intl::IsObjectOfType(isolate, obj, types[0]));
CHECK(!Intl::IsObjectOfType(isolate, tag, types[0]));
CHECK(!Intl::IsObjectOfType(isolate, Handle<Smi>(Smi::FromInt(0), isolate),
types[0]));
// Proxy with target as an initialized object should fail.
tag = Handle<Smi>(Smi::FromInt(static_cast<int>(types[0])), isolate);
JSObject::SetProperty(obj, marker, tag, LanguageMode::kStrict).Assert();
Handle<JSReceiver> proxy = isolate->factory()->NewJSProxy(
obj, isolate->factory()->NewJSObjectWithNullProto());
CHECK(!Intl::IsObjectOfType(isolate, proxy, types[0]));
}
} // namespace internal
} // namespace v8
#endif // V8_INTL_SUPPORT
Reference in New Issue View Git Blame Copy Permalink