summaryrefslogtreecommitdiff
path: root/tools/aapt2/flatten/XmlFlattener_test.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'tools/aapt2/flatten/XmlFlattener_test.cpp')
-rw-r--r--tools/aapt2/flatten/XmlFlattener_test.cpp290
1 files changed, 0 insertions, 290 deletions
diff --git a/tools/aapt2/flatten/XmlFlattener_test.cpp b/tools/aapt2/flatten/XmlFlattener_test.cpp
deleted file mode 100644
index a57e3178accd..000000000000
--- a/tools/aapt2/flatten/XmlFlattener_test.cpp
+++ /dev/null
@@ -1,290 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "flatten/XmlFlattener.h"
-
-#include "androidfw/ResourceTypes.h"
-
-#include "link/Linkers.h"
-#include "test/Test.h"
-#include "util/BigBuffer.h"
-#include "util/Util.h"
-
-using ::aapt::test::StrEq;
-using ::android::StringPiece16;
-using ::testing::Eq;
-using ::testing::Ge;
-using ::testing::IsNull;
-using ::testing::Ne;
-using ::testing::NotNull;
-
-namespace aapt {
-
-class XmlFlattenerTest : public ::testing::Test {
- public:
- void SetUp() override {
- context_ = test::ContextBuilder()
- .SetCompilationPackage("com.app.test")
- .SetNameManglerPolicy(NameManglerPolicy{"com.app.test"})
- .AddSymbolSource(
- test::StaticSymbolSourceBuilder()
- .AddPublicSymbol("android:attr/id", ResourceId(0x010100d0),
- test::AttributeBuilder().Build())
- .AddSymbol("com.app.test:id/id", ResourceId(0x7f020000))
- .AddPublicSymbol("android:attr/paddingStart", ResourceId(0x010103b3),
- test::AttributeBuilder().Build())
- .AddPublicSymbol("android:attr/colorAccent", ResourceId(0x01010435),
- test::AttributeBuilder().Build())
- .AddSymbol("com.app.test.feature:id/foo", ResourceId(0x80020000))
- .AddSymbol("com.app.test.feature:attr/foo", ResourceId(0x80010000),
- test::AttributeBuilder().Build())
- .Build())
- .Build();
- }
-
- ::testing::AssertionResult Flatten(xml::XmlResource* doc,
- android::ResXMLTree* out_tree,
- const XmlFlattenerOptions& options = {}) {
- using namespace android; // For NO_ERROR on windows because it is a macro.
-
- BigBuffer buffer(1024);
- XmlFlattener flattener(&buffer, options);
- if (!flattener.Consume(context_.get(), doc)) {
- return ::testing::AssertionFailure() << "failed to flatten XML Tree";
- }
-
- std::unique_ptr<uint8_t[]> data = util::Copy(buffer);
- if (out_tree->setTo(data.get(), buffer.size(), true) != NO_ERROR) {
- return ::testing::AssertionFailure() << "flattened XML is corrupt";
- }
- return ::testing::AssertionSuccess();
- }
-
- protected:
- std::unique_ptr<test::Context> context_;
-};
-
-TEST_F(XmlFlattenerTest, FlattenXmlWithNoCompiledAttributes) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
- <View xmlns:test="http://com.test" attr="hey">
- <Layout test:hello="hi" />
- <Layout>Some text\\</Layout>
- </View>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_NAMESPACE));
-
- size_t len;
- EXPECT_THAT(tree.getNamespacePrefix(&len), StrEq(u"test"));
- EXPECT_THAT(tree.getNamespaceUri(&len), StrEq(u"http://com.test"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_TAG));
- EXPECT_THAT(tree.getElementNamespace(&len), IsNull());
- EXPECT_THAT(tree.getElementName(&len), StrEq(u"View"));
-
- ASSERT_THAT(tree.getAttributeCount(), Eq(1u));
- EXPECT_THAT(tree.getAttributeNamespace(0, &len), IsNull());
- EXPECT_THAT(tree.getAttributeName(0, &len), StrEq(u"attr"));
-
- const StringPiece16 kAttr(u"attr");
- EXPECT_THAT(tree.indexOfAttribute(nullptr, 0, kAttr.data(), kAttr.size()), Eq(0));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_TAG));
- EXPECT_THAT(tree.getElementNamespace(&len), IsNull());
- EXPECT_THAT(tree.getElementName(&len), StrEq(u"Layout"));
-
- ASSERT_THAT(tree.getAttributeCount(), Eq(1u));
- EXPECT_THAT(tree.getAttributeNamespace(0, &len), StrEq(u"http://com.test"));
- EXPECT_THAT(tree.getAttributeName(0, &len), StrEq(u"hello"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::END_TAG));
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_TAG));
-
- EXPECT_THAT(tree.getElementNamespace(&len), IsNull());
- EXPECT_THAT(tree.getElementName(&len), StrEq(u"Layout"));
- ASSERT_THAT(tree.getAttributeCount(), Eq(0u));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::TEXT));
- EXPECT_THAT(tree.getText(&len), StrEq(u"Some text\\"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::END_TAG));
- EXPECT_THAT(tree.getElementNamespace(&len), IsNull());
- EXPECT_THAT(tree.getElementName(&len), StrEq(u"Layout"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::END_TAG));
- EXPECT_THAT(tree.getElementNamespace(&len), IsNull());
- EXPECT_THAT(tree.getElementName(&len), StrEq(u"View"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::END_NAMESPACE));
- EXPECT_THAT(tree.getNamespacePrefix(&len), StrEq(u"test"));
- EXPECT_THAT(tree.getNamespaceUri(&len), StrEq(u"http://com.test"));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::END_DOCUMENT));
-}
-
-TEST_F(XmlFlattenerTest, FlattenCompiledXmlAndStripOnlyTools) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
- <View xmlns:tools="http://schemas.android.com/tools"
- xmlns:foo="http://schemas.android.com/foo"
- foo:bar="Foo"
- tools:ignore="MissingTranslation"/>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_NAMESPACE));
-
- size_t len;
- EXPECT_THAT(tree.getNamespacePrefix(&len), StrEq(u"foo"));
- EXPECT_THAT(tree.getNamespaceUri(&len), StrEq(u"http://schemas.android.com/foo"));
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::START_TAG));
-
- EXPECT_THAT(tree.indexOfAttribute("http://schemas.android.com/tools", "ignore"),
- Eq(android::NAME_NOT_FOUND));
- EXPECT_THAT(tree.indexOfAttribute("http://schemas.android.com/foo", "bar"), Ge(0));
-}
-
-TEST_F(XmlFlattenerTest, AssignSpecialAttributeIndices) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
- <View xmlns:android="http://schemas.android.com/apk/res/android"
- android:id="@id/id"
- class="str"
- style="@id/id"/>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
-
- while (tree.next() != android::ResXMLTree::START_TAG) {
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::BAD_DOCUMENT));
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::END_DOCUMENT));
- }
-
- EXPECT_THAT(tree.indexOfClass(), Eq(0));
- EXPECT_THAT(tree.indexOfStyle(), Eq(1));
-}
-
-// The device ResXMLParser in libandroidfw differentiates between empty namespace and null
-// namespace.
-TEST_F(XmlFlattenerTest, NoNamespaceIsNotTheSameAsEmptyNamespace) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(<View package="android"/>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
-
- while (tree.next() != android::ResXMLTree::START_TAG) {
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::BAD_DOCUMENT));
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::END_DOCUMENT));
- }
-
- const StringPiece16 kPackage = u"package";
- EXPECT_THAT(tree.indexOfAttribute(nullptr, 0, kPackage.data(), kPackage.size()), Ge(0));
-}
-
-TEST_F(XmlFlattenerTest, EmptyStringValueInAttributeIsNotNull) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(<View package=""/>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
-
- while (tree.next() != android::ResXMLTree::START_TAG) {
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::BAD_DOCUMENT));
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::END_DOCUMENT));
- }
-
- const StringPiece16 kPackage = u"package";
- ssize_t idx = tree.indexOfAttribute(nullptr, 0, kPackage.data(), kPackage.size());
- ASSERT_THAT(idx, Ge(0));
-
- size_t len;
- EXPECT_THAT(tree.getAttributeStringValue(idx, &len), NotNull());
-}
-
-TEST_F(XmlFlattenerTest, FlattenNonStandardPackageId) {
- context_->SetCompilationPackage("com.app.test.feature");
- context_->SetPackageId(0x80);
- context_->SetNameManglerPolicy({"com.app.test.feature"});
-
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDomForPackageName(context_.get(), R"(
- <View xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- android:id="@id/foo"
- app:foo="@id/foo" />)");
-
- XmlReferenceLinker linker;
- ASSERT_TRUE(linker.Consume(context_.get(), doc.get()));
-
- // The tree needs a custom DynamicRefTable since it is not using a standard app ID (0x7f).
- android::DynamicRefTable dynamic_ref_table;
- dynamic_ref_table.addMapping(0x80, 0x80);
-
- android::ResXMLTree tree(&dynamic_ref_table);
- ASSERT_TRUE(Flatten(doc.get(), &tree));
-
- while (tree.next() != android::ResXMLTree::START_TAG) {
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::BAD_DOCUMENT));
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::END_DOCUMENT));
- }
-
- ssize_t idx;
-
- idx = tree.indexOfAttribute(xml::kSchemaAndroid, "id");
- ASSERT_THAT(idx, Ge(0));
- EXPECT_THAT(tree.indexOfID(), Eq(idx));
- EXPECT_THAT(tree.getAttributeNameResID(idx), Eq(0x010100d0u));
-
- idx = tree.indexOfAttribute(xml::kSchemaAuto, "foo");
- ASSERT_THAT(idx, Ge(0));
- EXPECT_THAT(tree.getAttributeNameResID(idx), Eq(0x80010000u));
- EXPECT_THAT(tree.getAttributeDataType(idx), Eq(android::Res_value::TYPE_REFERENCE));
- EXPECT_THAT(tree.getAttributeData(idx), Eq(int32_t(0x80020000)));
-}
-
-TEST_F(XmlFlattenerTest, ProcessEscapedStrings) {
- std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(
- R"(<element value="\?hello" pattern="\\d{5}" other="&quot;">\\d{5}</element>)");
-
- android::ResXMLTree tree;
- ASSERT_TRUE(Flatten(doc.get(), &tree));
-
- while (tree.next() != android::ResXMLTree::START_TAG) {
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::BAD_DOCUMENT));
- ASSERT_THAT(tree.getEventType(), Ne(android::ResXMLTree::END_DOCUMENT));
- }
-
- const StringPiece16 kValue = u"value";
- const StringPiece16 kPattern = u"pattern";
- const StringPiece16 kOther = u"other";
-
- size_t len;
- ssize_t idx;
-
- idx = tree.indexOfAttribute(nullptr, 0, kValue.data(), kValue.size());
- ASSERT_THAT(idx, Ge(0));
- EXPECT_THAT(tree.getAttributeStringValue(idx, &len), StrEq(u"?hello"));
-
- idx = tree.indexOfAttribute(nullptr, 0, kPattern.data(), kPattern.size());
- ASSERT_THAT(idx, Ge(0));
- EXPECT_THAT(tree.getAttributeStringValue(idx, &len), StrEq(u"\\d{5}"));
-
- idx = tree.indexOfAttribute(nullptr, 0, kOther.data(), kOther.size());
- ASSERT_THAT(idx, Ge(0));
- EXPECT_THAT(tree.getAttributeStringValue(idx, &len), StrEq(u"\""));
-
- ASSERT_THAT(tree.next(), Eq(android::ResXMLTree::TEXT));
- EXPECT_THAT(tree.getText(&len), StrEq(u"\\d{5}"));
-}
-
-} // namespace aapt
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-04 04:30:46 +0000