AAPT2
First checking of AAPT2. The individual phases of AAPT2 work, but there
are some missing pieces.
For early testing we are missing:
- Need to properly mark file references and include them in package
- Need to package into zip
Final AAPT for apps we are missing:
- Need to crush PNGs
- Need to parse 9-patches
- Need to validate all of AndroidManifest.xml
- Need to write align method to align resource tables for splits.
Final AAPT for apps + system we are missing:
- Need to handle overlays
- Need to store comments for R file
- Need to handle --shared-lib (dynamic references too).
New AAPT features coming:
- Need to import compiled libraries
- Name mangling
- R file generation for library code
Change-Id: I95f8a63581b81a1f424ae6fb2c373c883b72c18d
diff --git a/tools/aapt2/Util_test.cpp b/tools/aapt2/Util_test.cpp
new file mode 100644
index 0000000..7dbe7e0
--- /dev/null
+++ b/tools/aapt2/Util_test.cpp
@@ -0,0 +1,92 @@
+/*
+ * 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 <gtest/gtest.h>
+#include <string>
+
+#include "StringPiece.h"
+#include "Util.h"
+
+namespace aapt {
+
+TEST(UtilTest, TrimOnlyWhitespace) {
+ const std::u16string full = u"\n ";
+
+ StringPiece16 trimmed = util::trimWhitespace(full);
+ EXPECT_TRUE(trimmed.empty());
+ EXPECT_EQ(0u, trimmed.size());
+}
+
+TEST(UtilTest, StringEndsWith) {
+ EXPECT_TRUE(util::stringEndsWith("hello.xml", ".xml"));
+}
+
+TEST(UtilTest, StringBuilderWhitespaceRemoval) {
+ EXPECT_EQ(StringPiece16(u"hey guys this is so cool"),
+ util::StringBuilder().append(u" hey guys ")
+ .append(u" this is so cool ")
+ .str());
+
+ EXPECT_EQ(StringPiece16(u" wow, so many \t spaces. what?"),
+ util::StringBuilder().append(u" \" wow, so many \t ")
+ .append(u"spaces. \"what? ")
+ .str());
+
+ EXPECT_EQ(StringPiece16(u"where is the pie?"),
+ util::StringBuilder().append(u" where \t ")
+ .append(u" \nis the "" pie?")
+ .str());
+}
+
+TEST(UtilTest, StringBuilderEscaping) {
+ EXPECT_EQ(StringPiece16(u"hey guys\n this \t is so\\ cool"),
+ util::StringBuilder().append(u" hey guys\\n ")
+ .append(u" this \\t is so\\\\ cool ")
+ .str());
+
+ EXPECT_EQ(StringPiece16(u"@?#\\\'"),
+ util::StringBuilder().append(u"\\@\\?\\#\\\\\\'")
+ .str());
+}
+
+TEST(UtilTest, StringBuilderMisplacedQuote) {
+ util::StringBuilder builder{};
+ EXPECT_FALSE(builder.append(u"they're coming!"));
+}
+
+TEST(UtilTest, StringBuilderUnicodeCodes) {
+ EXPECT_EQ(StringPiece16(u"\u00AF\u0AF0 woah"),
+ util::StringBuilder().append(u"\\u00AF\\u0AF0 woah")
+ .str());
+
+ EXPECT_FALSE(util::StringBuilder().append(u"\\u00 yo"));
+}
+
+TEST(UtilTest, TokenizeInput) {
+ auto tokenizer = util::tokenize(StringPiece16(u"this| is|the|end"), u'|');
+ auto iter = tokenizer.begin();
+ ASSERT_EQ(*iter, StringPiece16(u"this"));
+ ++iter;
+ ASSERT_EQ(*iter, StringPiece16(u" is"));
+ ++iter;
+ ASSERT_EQ(*iter, StringPiece16(u"the"));
+ ++iter;
+ ASSERT_EQ(*iter, StringPiece16(u"end"));
+ ++iter;
+ ASSERT_EQ(tokenizer.end(), iter);
+}
+
+} // namespace aapt