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Diffstat (limited to 'dom/base/test/gtest/TestContentUtils.cpp')
| -rw-r--r-- | dom/base/test/gtest/TestContentUtils.cpp | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/dom/base/test/gtest/TestContentUtils.cpp b/dom/base/test/gtest/TestContentUtils.cpp new file mode 100644 index 0000000000..2a2d2b4600 --- /dev/null +++ b/dom/base/test/gtest/TestContentUtils.cpp @@ -0,0 +1,221 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "gtest/gtest.h" + +#include "jsapi.h" +#include "js/PropertyAndElement.h" // JS_DefineProperty +#include "nsContentUtils.h" +#include "nsNetUtil.h" +#include "mozilla/CycleCollectedJSContext.h" +#include "mozilla/dom/ScriptSettings.h" +#include "mozilla/dom/SimpleGlobalObject.h" + +using namespace mozilla::dom; + +struct IsURIInListMatch { + nsLiteralCString pattern; + bool firstMatch, secondMatch; +}; + +std::ostream& operator<<(std::ostream& aStream, + const nsContentUtils::ParsedRange& aParsedRange) { + if (aParsedRange.Start()) { + aStream << *aParsedRange.Start(); + } + + aStream << "-"; + + if (aParsedRange.End()) { + aStream << *aParsedRange.End(); + } + + return aStream; +} + +TEST(DOM_Base_ContentUtils, IsURIInList) +{ + nsCOMPtr<nsIURI> uri, subURI; + nsresult rv = NS_NewURI(getter_AddRefs(uri), + "https://example.com/path/favicon.ico#"_ns); + ASSERT_TRUE(rv == NS_OK); + + rv = NS_NewURI(getter_AddRefs(subURI), + "http://sub.example.com/favicon.ico?"_ns); + ASSERT_TRUE(rv == NS_OK); + + static constexpr IsURIInListMatch patterns[] = { + {"bar.com,*.example.com,example.com,foo.com"_ns, true, true}, + {"bar.com,example.com,*.example.com,foo.com"_ns, true, true}, + {"*.example.com,example.com,foo.com"_ns, true, true}, + {"example.com,*.example.com,foo.com"_ns, true, true}, + {"*.example.com,example.com"_ns, true, true}, + {"example.com,*.example.com"_ns, true, true}, + {"*.example.com/,example.com/"_ns, true, true}, + {"example.com/,*.example.com/"_ns, true, true}, + {"*.example.com/pa,example.com/pa"_ns, false, false}, + {"example.com/pa,*.example.com/pa"_ns, false, false}, + {"*.example.com/pa/,example.com/pa/"_ns, false, false}, + {"example.com/pa/,*.example.com/pa/"_ns, false, false}, + {"*.example.com/path,example.com/path"_ns, false, false}, + {"example.com/path,*.example.com/path"_ns, false, false}, + {"*.example.com/path/,example.com/path/"_ns, true, false}, + {"example.com/path/,*.example.com/path/"_ns, true, false}, + {"*.example.com/favicon.ico"_ns, false, true}, + {"example.com/path/favicon.ico"_ns, true, false}, + {"*.example.com"_ns, false, true}, + {"example.com"_ns, true, false}, + {"foo.com"_ns, false, false}, + {"*.foo.com"_ns, false, false}, + }; + + for (auto& entry : patterns) { + bool result = nsContentUtils::IsURIInList(uri, entry.pattern); + ASSERT_EQ(result, entry.firstMatch) << "Matching " << entry.pattern; + + result = nsContentUtils::IsURIInList(subURI, entry.pattern); + ASSERT_EQ(result, entry.secondMatch) << "Matching " << entry.pattern; + } +} + +TEST(DOM_Base_ContentUtils, + StringifyJSON_EmptyValue_UndefinedIsNullStringLiteral) +{ + JS::Rooted<JSObject*> globalObject( + mozilla::dom::RootingCx(), + mozilla::dom::SimpleGlobalObject::Create( + mozilla::dom::SimpleGlobalObject::GlobalType::BindingDetail)); + mozilla::dom::AutoJSAPI jsAPI; + ASSERT_TRUE(jsAPI.Init(globalObject)); + JSContext* cx = jsAPI.cx(); + nsAutoString serializedValue; + + ASSERT_TRUE(nsContentUtils::StringifyJSON(cx, JS::UndefinedHandleValue, + serializedValue, + UndefinedIsNullStringLiteral)); + ASSERT_TRUE(serializedValue.EqualsLiteral("null")); +} + +TEST(DOM_Base_ContentUtils, StringifyJSON_Object_UndefinedIsNullStringLiteral) +{ + JS::Rooted<JSObject*> globalObject( + mozilla::dom::RootingCx(), + mozilla::dom::SimpleGlobalObject::Create( + mozilla::dom::SimpleGlobalObject::GlobalType::BindingDetail)); + mozilla::dom::AutoJSAPI jsAPI; + ASSERT_TRUE(jsAPI.Init(globalObject)); + JSContext* cx = jsAPI.cx(); + nsAutoString serializedValue; + + JS::Rooted<JSObject*> jsObj(cx, JS_NewPlainObject(cx)); + JS::Rooted<JSString*> valueStr(cx, JS_NewStringCopyZ(cx, "Hello World!")); + ASSERT_TRUE(JS_DefineProperty(cx, jsObj, "key1", valueStr, JSPROP_ENUMERATE)); + JS::Rooted<JS::Value> jsValue(cx, JS::ObjectValue(*jsObj)); + + ASSERT_TRUE(nsContentUtils::StringifyJSON(cx, jsValue, serializedValue, + UndefinedIsNullStringLiteral)); + + ASSERT_TRUE(serializedValue.EqualsLiteral("{\"key1\":\"Hello World!\"}")); +} + +TEST(DOM_Base_ContentUtils, StringifyJSON_EmptyValue_UndefinedIsVoidString) +{ + JS::Rooted<JSObject*> globalObject( + mozilla::dom::RootingCx(), + mozilla::dom::SimpleGlobalObject::Create( + mozilla::dom::SimpleGlobalObject::GlobalType::BindingDetail)); + mozilla::dom::AutoJSAPI jsAPI; + ASSERT_TRUE(jsAPI.Init(globalObject)); + JSContext* cx = jsAPI.cx(); + nsAutoString serializedValue; + + ASSERT_TRUE(nsContentUtils::StringifyJSON( + cx, JS::UndefinedHandleValue, serializedValue, UndefinedIsVoidString)); + + ASSERT_TRUE(serializedValue.IsVoid()); +} + +TEST(DOM_Base_ContentUtils, StringifyJSON_Object_UndefinedIsVoidString) +{ + JS::Rooted<JSObject*> globalObject( + mozilla::dom::RootingCx(), + mozilla::dom::SimpleGlobalObject::Create( + mozilla::dom::SimpleGlobalObject::GlobalType::BindingDetail)); + mozilla::dom::AutoJSAPI jsAPI; + ASSERT_TRUE(jsAPI.Init(globalObject)); + JSContext* cx = jsAPI.cx(); + nsAutoString serializedValue; + + JS::Rooted<JSObject*> jsObj(cx, JS_NewPlainObject(cx)); + JS::Rooted<JSString*> valueStr(cx, JS_NewStringCopyZ(cx, "Hello World!")); + ASSERT_TRUE(JS_DefineProperty(cx, jsObj, "key1", valueStr, JSPROP_ENUMERATE)); + JS::Rooted<JS::Value> jsValue(cx, JS::ObjectValue(*jsObj)); + + ASSERT_TRUE(nsContentUtils::StringifyJSON(cx, jsValue, serializedValue, + UndefinedIsVoidString)); + + ASSERT_TRUE(serializedValue.EqualsLiteral("{\"key1\":\"Hello World!\"}")); +} + +TEST(DOM_Base_ContentUtils, ParseSingleRangeHeader) +{ + // Parsing a simple range should succeed + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes=0-42"_ns, false), + mozilla::Some(nsContentUtils::ParsedRange(mozilla::Some(0), + mozilla::Some(42)))); + + // Range containing a invalid rangeStart should fail + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes= t-200"_ns, true), + mozilla::Nothing()); + + // Range containing whitespace, with allowWhitespace=false should fail. + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes= 2-200"_ns, false), + mozilla::Nothing()); + + // Range containing whitespace, with allowWhitespace=true should succeed + EXPECT_EQ( + nsContentUtils::ParseSingleRangeRequest("bytes \t= 2 - 200"_ns, true), + mozilla::Some( + nsContentUtils::ParsedRange(mozilla::Some(2), mozilla::Some(200)))); + + // Range containing invalid whitespace should fail + EXPECT_EQ( + nsContentUtils::ParseSingleRangeRequest("bytes \r= 2 - 200"_ns, true), + mozilla::Nothing()); + + // Range without a rangeStart should succeed + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes\t=\t-200"_ns, true), + mozilla::Some(nsContentUtils::ParsedRange(mozilla::Nothing(), + mozilla::Some(200)))); + + // Range without a rangeEnd should succeed + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes=55-"_ns, true), + mozilla::Some(nsContentUtils::ParsedRange(mozilla::Some(55), + mozilla::Nothing()))); + + // Range without a rangeStart or rangeEnd should fail + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes\t=\t-"_ns, true), + mozilla::Nothing()); + + // Range with extra characters should fail + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes=0-42 "_ns, true), + mozilla::Nothing()); + + // Range with rangeStart > rangeEnd should fail + EXPECT_EQ(nsContentUtils::ParseSingleRangeRequest("bytes=42-0 "_ns, true), + mozilla::Nothing()); +} + +TEST(DOM_Base_ContentUtils, IsAllowedNonCorsRange) +{ + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=-200"_ns), false); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes= 200-"_ns), false); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=201-200"_ns), false); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=200-201 "_ns), false); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=200-"_ns), true); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=200-201"_ns), true); + EXPECT_EQ(nsContentUtils::IsAllowedNonCorsRange("bytes=-200 "_ns), false); +} |