Fix resourcesMap to work with shared libraries
android:resourcesMap is not working at all with shared libraries.
This change fixes that so overlays built as shared libraries can
use the attribute.
Bug: None
Test: idmap2_tests
Change-Id: I767481f88c58892a3818a919616056291b09b57e
diff --git a/cmds/idmap2/tests/FileUtilsTests.cpp b/cmds/idmap2/tests/FileUtilsTests.cpp
index f55acee..8af4037 100644
--- a/cmds/idmap2/tests/FileUtilsTests.cpp
+++ b/cmds/idmap2/tests/FileUtilsTests.cpp
@@ -56,12 +56,12 @@
return type == DT_REG && path.size() > 4 && path.compare(path.size() - 4, 4, ".apk") == 0;
});
ASSERT_THAT(v, NotNull());
- ASSERT_EQ(v->size(), 10U);
+ ASSERT_EQ(v->size(), 11U);
ASSERT_EQ(std::set<std::string>(v->begin(), v->end()),
std::set<std::string>(
{root + "/target/target.apk", root + "/target/target-no-overlayable.apk",
root + "/overlay/overlay.apk", root + "/overlay/overlay-no-name.apk",
- root + "/overlay/overlay-no-name-static.apk",
+ root + "/overlay/overlay-no-name-static.apk", root + "/overlay/overlay-shared.apk",
root + "/overlay/overlay-static-1.apk", root + "/overlay/overlay-static-2.apk",
root + "/signature-overlay/signature-overlay.apk",
root + "/system-overlay/system-overlay.apk",
diff --git a/cmds/idmap2/tests/IdmapTests.cpp b/cmds/idmap2/tests/IdmapTests.cpp
index 4bc6255..a2c1560 100644
--- a/cmds/idmap2/tests/IdmapTests.cpp
+++ b/cmds/idmap2/tests/IdmapTests.cpp
@@ -247,6 +247,43 @@
ASSERT_OVERLAY_ENTRY(overlay_entries[3], 0x7f020002, 0x7f02000f);
}
+TEST(IdmapTests, CreateIdmapDataFromApkAssetsSharedLibOverlay) {
+ std::string target_apk_path = GetTestDataPath() + "/target/target.apk";
+ std::string overlay_apk_path = GetTestDataPath() + "/overlay/overlay-shared.apk";
+
+ std::unique_ptr<const ApkAssets> target_apk = ApkAssets::Load(target_apk_path);
+ ASSERT_THAT(target_apk, NotNull());
+
+ std::unique_ptr<const ApkAssets> overlay_apk = ApkAssets::Load(overlay_apk_path);
+ ASSERT_THAT(overlay_apk, NotNull());
+
+ auto idmap_result = Idmap::FromApkAssets(*target_apk, *overlay_apk, PolicyFlags::POLICY_PUBLIC,
+ /* enforce_overlayable */ true);
+ ASSERT_TRUE(idmap_result) << idmap_result.GetErrorMessage();
+ auto& idmap = *idmap_result;
+ ASSERT_THAT(idmap, NotNull());
+
+ const std::vector<std::unique_ptr<const IdmapData>>& dataBlocks = idmap->GetData();
+ ASSERT_EQ(dataBlocks.size(), 1U);
+
+ const std::unique_ptr<const IdmapData>& data = dataBlocks[0];
+ ASSERT_THAT(data, NotNull());
+
+ const auto& target_entries = data->GetTargetEntries();
+ ASSERT_EQ(target_entries.size(), 4U);
+ ASSERT_TARGET_ENTRY(target_entries[0], 0x7f010000, Res_value::TYPE_DYNAMIC_REFERENCE, 0x00010000);
+ ASSERT_TARGET_ENTRY(target_entries[1], 0x7f02000c, Res_value::TYPE_DYNAMIC_REFERENCE, 0x00020000);
+ ASSERT_TARGET_ENTRY(target_entries[2], 0x7f02000e, Res_value::TYPE_DYNAMIC_REFERENCE, 0x00020001);
+ ASSERT_TARGET_ENTRY(target_entries[3], 0x7f02000f, Res_value::TYPE_DYNAMIC_REFERENCE, 0x00020002);
+
+ const auto& overlay_entries = data->GetOverlayEntries();
+ ASSERT_EQ(target_entries.size(), 4U);
+ ASSERT_OVERLAY_ENTRY(overlay_entries[0], 0x00010000, 0x7f010000);
+ ASSERT_OVERLAY_ENTRY(overlay_entries[1], 0x00020000, 0x7f02000c);
+ ASSERT_OVERLAY_ENTRY(overlay_entries[2], 0x00020001, 0x7f02000e);
+ ASSERT_OVERLAY_ENTRY(overlay_entries[3], 0x00020002, 0x7f02000f);
+}
+
TEST(IdmapTests, CreateIdmapDataDoNotRewriteNonOverlayResourceId) {
OverlayManifestInfo info{};
info.target_package = "test.target";
diff --git a/cmds/idmap2/tests/data/overlay/build b/cmds/idmap2/tests/data/overlay/build
index b921b0d..114b099 100755
--- a/cmds/idmap2/tests/data/overlay/build
+++ b/cmds/idmap2/tests/data/overlay/build
@@ -51,4 +51,12 @@
-o overlay-static-2.apk \
compiled.flata
+aapt2 link \
+ --no-resource-removal \
+ --shared-lib \
+ -I "$FRAMEWORK_RES_APK" \
+ --manifest AndroidManifest.xml \
+ -o overlay-shared.apk \
+ compiled.flata
+
rm compiled.flata
diff --git a/cmds/idmap2/tests/data/overlay/overlay-shared.apk b/cmds/idmap2/tests/data/overlay/overlay-shared.apk
new file mode 100644
index 0000000..93dcc82
--- /dev/null
+++ b/cmds/idmap2/tests/data/overlay/overlay-shared.apk
Binary files differ