Merge "AAPT: Multiple period legacy support and errors" into pi-dev
am: f845891031
Change-Id: Id1ac75606df1b8bf99281febf5c7266de6889457
diff --git a/tools/aapt2/Android.bp b/tools/aapt2/Android.bp
index 2ff92e6..48cfc44 100644
--- a/tools/aapt2/Android.bp
+++ b/tools/aapt2/Android.bp
@@ -177,6 +177,7 @@
"libgmock",
],
defaults: ["aapt2_defaults"],
+ data: ["integration-tests/CompileTest/**/*"],
}
// ==========================================================
diff --git a/tools/aapt2/cmd/Compile.cpp b/tools/aapt2/cmd/Compile.cpp
index 2d83a14..ab8a4b7 100644
--- a/tools/aapt2/cmd/Compile.cpp
+++ b/tools/aapt2/cmd/Compile.cpp
@@ -100,10 +100,20 @@
std::string& filename = parts[parts.size() - 1];
StringPiece name = filename;
StringPiece extension;
- size_t dot_pos = filename.find('.');
- if (dot_pos != std::string::npos) {
- extension = name.substr(dot_pos + 1, filename.size() - (dot_pos + 1));
- name = name.substr(0, dot_pos);
+
+ const std::string kNinePng = ".9.png";
+ if (filename.size() > kNinePng.size()
+ && std::equal(kNinePng.rbegin(), kNinePng.rend(), filename.rbegin())) {
+ // Split on .9.png if this extension is present at the end of the file path
+ name = name.substr(0, filename.size() - kNinePng.size());
+ extension = "9.png";
+ } else {
+ // Split on the last period occurrence
+ size_t dot_pos = filename.rfind('.');
+ if (dot_pos != std::string::npos) {
+ extension = name.substr(dot_pos + 1, filename.size() - (dot_pos + 1));
+ name = name.substr(0, dot_pos);
+ }
}
return ResourcePathData{Source(path), dir_str.to_string(), name.to_string(),
@@ -768,12 +778,13 @@
// We use a different extension (not necessary anymore, but avoids altering the existing
// build system logic).
path_data.extension = "arsc";
+
} else if (const ResourceType* type = ParseResourceType(path_data.resource_dir)) {
if (*type != ResourceType::kRaw) {
if (path_data.extension == "xml") {
compile_func = &CompileXml;
- } else if ((!options.no_png_crunch && path_data.extension == "png") ||
- path_data.extension == "9.png") {
+ } else if ((!options.no_png_crunch && path_data.extension == "png")
+ || path_data.extension == "9.png") {
compile_func = &CompilePng;
}
}
@@ -784,6 +795,17 @@
continue;
}
+ // Treat periods as a reserved character that should not be present in a file name
+ // Legacy support for AAPT which did not reserve periods
+ if (compile_func != &CompileFile && !options.legacy_mode
+ && std::count(path_data.name.begin(), path_data.name.end(), '.') != 0) {
+ error = true;
+ context.GetDiagnostics()->Error(DiagMessage() << "resource file '" << path_data.source.path
+ << "' name cannot contain '.' other than for"
+ << "specifying the extension");
+ continue;
+ }
+
// Compile the file.
const std::string out_path = BuildIntermediateContainerFilename(path_data);
error |= !compile_func(&context, options, path_data, archive_writer.get(), out_path);
diff --git a/tools/aapt2/cmd/Compile.h b/tools/aapt2/cmd/Compile.h
new file mode 100644
index 0000000..d95cf1c
--- /dev/null
+++ b/tools/aapt2/cmd/Compile.h
@@ -0,0 +1,14 @@
+#ifndef AAPT2_COMPILE_H
+#define AAPT2_COMPILE_H
+
+#include "androidfw/StringPiece.h"
+
+#include "Diagnostics.h"
+
+namespace aapt {
+
+ int Compile(const std::vector<android::StringPiece>& args, IDiagnostics* diagnostics);
+
+}// namespace aapt
+
+#endif //AAPT2_COMPILE_H
diff --git a/tools/aapt2/cmd/Compile_test.cpp b/tools/aapt2/cmd/Compile_test.cpp
new file mode 100644
index 0000000..212f2cf
--- /dev/null
+++ b/tools/aapt2/cmd/Compile_test.cpp
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2018 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 "Compile.h"
+
+#include "android-base/file.h"
+#include "io/StringStream.h"
+#include "java/AnnotationProcessor.h"
+#include "test/Test.h"
+
+namespace aapt {
+
+int TestCompile(std::string path, std::string outDir, bool legacy, StdErrDiagnostics& diag) {
+ std::vector<android::StringPiece> args;
+ args.push_back(path);
+ args.push_back("-o");
+ args.push_back(outDir);
+ args.push_back("-v");
+ if (legacy) {
+ args.push_back("--legacy");
+ }
+ return aapt::Compile(args, &diag);
+}
+
+TEST(CompilerTest, MultiplePeriods) {
+ StdErrDiagnostics diag;
+ std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
+ const std::string kResDir = android::base::Dirname(android::base::GetExecutablePath())
+ + "/integration-tests/CompileTest/res";
+
+ // Resource files without periods in the file name should not throw errors
+ const std::string path0 = kResDir + "/values/values.xml";
+ const std::string path0_out = kResDir + "/values_values.arsc.flat";
+
+ remove(path0_out.c_str());
+ ASSERT_EQ(TestCompile(path0, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_EQ(remove(path0_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path0, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path0_out.c_str()), 0);
+
+ const std::string path1 = kResDir + "/drawable/image.png";
+ const std::string path1_out = kResDir + "/drawable_image.png.flat";
+ remove(path1_out.c_str());
+ ASSERT_EQ(TestCompile(path1, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_EQ(remove(path1_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path1, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path1_out.c_str()), 0);
+
+ const std::string path2 = kResDir + "/drawable/image.9.png";
+ const std::string path2_out = kResDir + "/drawable_image.9.png.flat";
+ remove(path2_out.c_str());
+ ASSERT_EQ(TestCompile(path2, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_EQ(remove(path2_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path2, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path2_out.c_str()), 0);
+
+ // Resource files with periods in the file name should fail on non-legacy compilations
+ const std::string path3 = kResDir + "/values/values.all.xml";
+ const std::string path3_out = kResDir + "/values_values.all.arsc.flat";
+ remove(path3_out.c_str());
+ ASSERT_NE(TestCompile(path3, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_NE(remove(path3_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path3, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path3_out.c_str()), 0);
+
+ const std::string path4 = kResDir + "/drawable/image.small.png";
+ const std::string path4_out = (kResDir + std::string("/drawable_image.small.png.flat")).c_str();
+ remove(path4_out.c_str());
+ ASSERT_NE(TestCompile(path4, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_NE(remove(path4_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path4, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path4_out.c_str()), 0);
+
+ const std::string path5 = kResDir + "/drawable/image.small.9.png";
+ const std::string path5_out = (kResDir + std::string("/drawable_image.small.9.png.flat")).c_str();
+ remove(path5_out.c_str());
+ ASSERT_NE(TestCompile(path5, kResDir, /** legacy */ false, diag), 0);
+ ASSERT_NE(remove(path5_out.c_str()), 0);
+ ASSERT_EQ(TestCompile(path5, kResDir, /** legacy */ true, diag), 0);
+ ASSERT_EQ(remove(path5_out.c_str()), 0);
+}
+
+}
\ No newline at end of file
diff --git a/tools/aapt2/integration-tests/CompileTest/res/drawable/image.9.png b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.9.png
new file mode 100644
index 0000000..1a3731b
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.9.png
Binary files differ
diff --git a/tools/aapt2/integration-tests/CompileTest/res/drawable/image.png b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.png
new file mode 100644
index 0000000..1a3731b
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.png
Binary files differ
diff --git a/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.9.png b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.9.png
new file mode 100644
index 0000000..1a3731b
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.9.png
Binary files differ
diff --git a/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.png b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.png
new file mode 100644
index 0000000..1a3731b
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/drawable/image.small.png
Binary files differ
diff --git a/tools/aapt2/integration-tests/CompileTest/res/values/values.all.xml b/tools/aapt2/integration-tests/CompileTest/res/values/values.all.xml
new file mode 100644
index 0000000..62ab652
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/values/values.all.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 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.
+-->
+
+<resources>
+</resources>
\ No newline at end of file
diff --git a/tools/aapt2/integration-tests/CompileTest/res/values/values.xml b/tools/aapt2/integration-tests/CompileTest/res/values/values.xml
new file mode 100644
index 0000000..62ab652
--- /dev/null
+++ b/tools/aapt2/integration-tests/CompileTest/res/values/values.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 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.
+-->
+
+<resources>
+</resources>
\ No newline at end of file
