Add isValid method test for V2 bcradio utils

Refactored unit tests isValid broadcast radio utils methods to reuse
testcases. Also fixed isValidV2 check for HD station location.

Bug: 310708886
Test: atest broadcastradio_utils_aidl_test
Change-Id: Ic168776493a5433606849d39175347a5a83b492f
diff --git a/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsCommonTest.cpp b/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsCommonTest.cpp
new file mode 100644
index 0000000..b71bf03
--- /dev/null
+++ b/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsCommonTest.cpp
@@ -0,0 +1,421 @@
+/*
+ * Copyright (C) 2024 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 <broadcastradio-utils-aidl/Utils.h>
+#include <broadcastradio-utils-aidl/UtilsV2.h>
+#include <gtest/gtest.h>
+
+namespace aidl::android::hardware::broadcastradio {
+
+namespace {
+constexpr int64_t kFmFrequencyKHz = 97900;
+constexpr uint32_t kDabSid = 0x0000C221u;
+constexpr int kDabEccCode = 0xE1u;
+constexpr int kDabSCIdS = 0x1u;
+constexpr uint64_t kDabSidExt = static_cast<uint64_t>(kDabSid) |
+                                (static_cast<uint64_t>(kDabEccCode) << 32) |
+                                (static_cast<uint64_t>(kDabSCIdS) << 40);
+constexpr uint32_t kDabEnsemble = 0xCE15u;
+constexpr uint64_t kDabFrequencyKhz = 225648u;
+constexpr uint64_t kHdStationId = 0xA0000001u;
+constexpr uint64_t kHdSubChannel = 1u;
+constexpr uint64_t kHdStationLocation = 0x44E647003665CF6u;
+constexpr uint64_t kHdStationLocationInvalid = 0x4E647007665CF6u;
+constexpr uint64_t kHdFrequency = 97700u;
+constexpr int64_t kRdsValue = 0xBEEF;
+
+struct IsValidIdentifierTestCase {
+    std::string name;
+    ProgramIdentifier id;
+    bool valid;
+};
+
+std::vector<IsValidIdentifierTestCase> getIsValidIdentifierTestCases() {
+    return std::vector<IsValidIdentifierTestCase>({
+            IsValidIdentifierTestCase{.name = "invalid_id_type",
+                                      .id = utils::makeIdentifier(IdentifierType::INVALID, 0),
+                                      .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_frequency_high",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 10000000u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_frequency_low",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 100000u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_dab_frequency",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 1000000u),
+                    .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_am_fm_frequency_high",
+                    .id = utils::makeIdentifier(IdentifierType::AMFM_FREQUENCY_KHZ, 10000000u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_am_fm_frequency_low",
+                    .id = utils::makeIdentifier(IdentifierType::AMFM_FREQUENCY_KHZ, 100u),
+                    .valid = false},
+            IsValidIdentifierTestCase{.name = "valid_am_fm_frequency",
+                                      .id = utils::makeIdentifier(
+                                              IdentifierType::AMFM_FREQUENCY_KHZ, kFmFrequencyKHz),
+                                      .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "drmo_frequency_high",
+                    .id = utils::makeIdentifier(IdentifierType::DRMO_FREQUENCY_KHZ, 10000000u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "drmo_frequency_low",
+                    .id = utils::makeIdentifier(IdentifierType::DRMO_FREQUENCY_KHZ, 100u),
+                    .valid = false},
+            IsValidIdentifierTestCase{.name = "valid_drmo_frequency",
+                                      .id = utils::makeIdentifier(
+                                              IdentifierType::DRMO_FREQUENCY_KHZ, kFmFrequencyKHz),
+                                      .valid = true},
+            IsValidIdentifierTestCase{.name = "invalid_rds_low",
+                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x0),
+                                      .valid = false},
+            IsValidIdentifierTestCase{.name = "invalid_rds_high",
+                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x10000),
+                                      .valid = false},
+            IsValidIdentifierTestCase{.name = "valid_rds",
+                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x1000),
+                                      .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_hd_id_zero",
+                    .id = utils::makeSelectorHd(/* stationId= */ 0u, kHdSubChannel, kHdFrequency)
+                                  .primaryId,
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_hd_suchannel",
+                    .id = utils::makeSelectorHd(kHdStationId, /* subChannel= */ 8u, kHdFrequency)
+                                  .primaryId,
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_hd_frequency_low",
+                    .id = utils::makeSelectorHd(kHdStationId, kHdSubChannel, /* frequency= */ 100u)
+                                  .primaryId,
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_hd_id",
+                    .id = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency)
+                                  .primaryId,
+                    .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_hd_station_name",
+                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_NAME, 0x41422D464D),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_hd_station_name",
+                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_NAME, 0x414231464D),
+                    .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_sid",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x0E100000000u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_ecc_low",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x0F700000221u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_ecc_high",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x09900000221u),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_dab_sid_ext",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, kDabSidExt),
+                    .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_ensemble_zero",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, 0x0),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_dab_ensemble_high",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, 0x10000),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_dab_ensemble",
+                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, kDabEnsemble),
+                    .valid = true},
+            IsValidIdentifierTestCase{.name = "invalid_dab_scid_low",
+                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0xF),
+                                      .valid = false},
+            IsValidIdentifierTestCase{.name = "invalid_dab_scid_high",
+                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0x1000),
+                                      .valid = false},
+            IsValidIdentifierTestCase{.name = "valid_dab_scid",
+                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0x100),
+                                      .valid = true},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_drmo_id_zero",
+                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x0),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "invalid_drmo_id_high",
+                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x1000000),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_drmo_id",
+                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x100000),
+                    .valid = true},
+    });
+}
+
+std::vector<IsValidIdentifierTestCase> getIsValidIdentifierV2TestCases() {
+    std::vector<IsValidIdentifierTestCase> testcases = getIsValidIdentifierTestCases();
+    std::vector<IsValidIdentifierTestCase> testcasesNew = std::vector<IsValidIdentifierTestCase>({
+            IsValidIdentifierTestCase{
+                    .name = "invalid_hd_station_location_id",
+                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_LOCATION,
+                                                kHdStationLocationInvalid),
+                    .valid = false},
+            IsValidIdentifierTestCase{
+                    .name = "valid_hd_station_location_id",
+                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_LOCATION,
+                                                kHdStationLocation),
+                    .valid = true},
+    });
+    testcases.insert(testcases.end(), testcasesNew.begin(), testcasesNew.end());
+    return testcases;
+}
+
+struct IsValidSelectorTestCase {
+    std::string name;
+    ProgramSelector sel;
+    bool valid;
+};
+
+std::vector<IsValidSelectorTestCase> getIsValidSelectorTestCases() {
+    return std::vector<IsValidSelectorTestCase>({
+            IsValidSelectorTestCase{.name = "valid_am_fm_selector",
+                                    .sel = utils::makeSelectorAmfm(kFmFrequencyKHz),
+                                    .valid = true},
+            IsValidSelectorTestCase{
+                    .name = "valid_hd_selector",
+                    .sel = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency),
+                    .valid = true},
+            IsValidSelectorTestCase{
+                    .name = "valid_dab_selector",
+                    .sel = utils::makeSelectorDab(kDabSidExt, kDabEnsemble, kDabFrequencyKhz),
+                    .valid = true},
+            IsValidSelectorTestCase{.name = "valid_rds_selector",
+                                    .sel = ProgramSelector{.primaryId = utils::makeIdentifier(
+                                                                   IdentifierType::RDS_PI, 0x1000)},
+                                    .valid = true},
+            IsValidSelectorTestCase{.name = "selector_with_invalid_id",
+                                    .sel = utils::makeSelectorHd(kHdStationId, kHdSubChannel,
+                                                                 /* frequency= */ 100u),
+                                    .valid = false},
+            IsValidSelectorTestCase{
+                    .name = "selector_with_invalid_primary_id_type",
+                    .sel = ProgramSelector{.primaryId = utils::makeIdentifier(
+                                                   IdentifierType::DAB_ENSEMBLE, kDabEnsemble)},
+                    .valid = false},
+            IsValidSelectorTestCase{
+                    .name = "selector_with_invalid_secondary_id",
+                    .sel = ProgramSelector{.primaryId = utils::makeIdentifier(
+                                                   IdentifierType::DAB_SID_EXT, kDabSidExt),
+                                           .secondaryIds = {utils::makeIdentifier(
+                                                   IdentifierType::DAB_ENSEMBLE, 0x0)}},
+                    .valid = false},
+    });
+}
+
+std::vector<IsValidSelectorTestCase> getIsValidSelectorV2TestCases() {
+    ProgramSelector validHdSel = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency);
+    validHdSel.secondaryIds = {
+            utils::makeIdentifier(IdentifierType::HD_STATION_LOCATION, kHdStationLocation)};
+    ProgramSelector invalidHdSel = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency);
+    invalidHdSel.secondaryIds = {
+            utils::makeIdentifier(IdentifierType::HD_STATION_LOCATION, kHdStationLocationInvalid)};
+    std::vector<IsValidSelectorTestCase> testcasesNew = std::vector<IsValidSelectorTestCase>(
+            {IsValidSelectorTestCase{.name = "hd_selector_with_valid_station_location",
+                                     .sel = validHdSel,
+                                     .valid = true},
+             IsValidSelectorTestCase{.name = "hd_selector_with_invalid_station_location",
+                                     .sel = invalidHdSel,
+                                     .valid = false}});
+    std::vector<IsValidSelectorTestCase> testcases = getIsValidSelectorTestCases();
+    testcases.insert(testcases.end(), testcasesNew.begin(), testcasesNew.end());
+    return testcases;
+}
+
+struct IsValidMetadataTestCase {
+    std::string name;
+    Metadata metadata;
+    bool valid;
+};
+
+std::vector<IsValidMetadataTestCase> getIsValidMetadataTestCases() {
+    return std::vector<IsValidMetadataTestCase>({
+            IsValidMetadataTestCase{.name = "valid_rds_pty",
+                                    .metadata = Metadata::make<Metadata::rdsPty>(1),
+                                    .valid = true},
+            IsValidMetadataTestCase{.name = "negative_rds_pty",
+                                    .metadata = Metadata::make<Metadata::rdsPty>(-1),
+                                    .valid = false},
+            IsValidMetadataTestCase{.name = "large_rds_pty",
+                                    .metadata = Metadata::make<Metadata::rdsPty>(256),
+                                    .valid = false},
+            IsValidMetadataTestCase{.name = "valid_rbds_pty",
+                                    .metadata = Metadata::make<Metadata::rbdsPty>(1),
+                                    .valid = true},
+            IsValidMetadataTestCase{.name = "negative_rbds_pty",
+                                    .metadata = Metadata::make<Metadata::rbdsPty>(-1),
+                                    .valid = false},
+            IsValidMetadataTestCase{.name = "large_rbds_pty",
+                                    .metadata = Metadata::make<Metadata::rbdsPty>(256),
+                                    .valid = false},
+            IsValidMetadataTestCase{
+                    .name = "valid_dab_ensemble_name_short",
+                    .metadata = Metadata::make<Metadata::dabEnsembleNameShort>("name"),
+                    .valid = true},
+            IsValidMetadataTestCase{
+                    .name = "too_long_dab_ensemble_name_short",
+                    .metadata = Metadata::make<Metadata::dabEnsembleNameShort>("name_long"),
+                    .valid = false},
+            IsValidMetadataTestCase{
+                    .name = "valid_dab_service_name_short",
+                    .metadata = Metadata::make<Metadata::dabServiceNameShort>("name"),
+                    .valid = true},
+            IsValidMetadataTestCase{
+                    .name = "too_long_dab_service_name_short",
+                    .metadata = Metadata::make<Metadata::dabServiceNameShort>("name_long"),
+                    .valid = false},
+            IsValidMetadataTestCase{
+                    .name = "valid_dab_component_name_short",
+                    .metadata = Metadata::make<Metadata::dabComponentNameShort>("name"),
+                    .valid = true},
+            IsValidMetadataTestCase{
+                    .name = "too_long_dab_component_name_short",
+                    .metadata = Metadata::make<Metadata::dabComponentNameShort>("name_long"),
+                    .valid = false},
+    });
+}
+
+std::vector<IsValidMetadataTestCase> getIsValidMetadataV2TestCases() {
+    std::vector<IsValidMetadataTestCase> testcases = getIsValidMetadataTestCases();
+    std::vector<IsValidMetadataTestCase> testcasesNew = std::vector<IsValidMetadataTestCase>({
+            IsValidMetadataTestCase{
+                    .name = "valid_hd_station_name_short",
+                    .metadata = Metadata::make<Metadata::hdStationNameShort>("name_short"),
+                    .valid = true},
+            IsValidMetadataTestCase{
+                    .name = "too_long_hd_station_name_short",
+                    .metadata = Metadata::make<Metadata::hdStationNameShort>("name_too_long"),
+                    .valid = false},
+            IsValidMetadataTestCase{.name = "valid_hd_subchannel_available",
+                                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(1),
+                                    .valid = true},
+            IsValidMetadataTestCase{
+                    .name = "negative_subchannel_available",
+                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(-1),
+                    .valid = false},
+            IsValidMetadataTestCase{
+                    .name = "large_subchannel_available",
+                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(256),
+                    .valid = false},
+    });
+    testcases.insert(testcases.end(), testcasesNew.begin(), testcasesNew.end());
+    return testcases;
+}
+}  // namespace
+
+class IsValidIdentifierTest : public testing::TestWithParam<IsValidIdentifierTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(IsValidIdentifierTests, IsValidIdentifierTest,
+                         testing::ValuesIn(getIsValidIdentifierTestCases()),
+                         [](const testing::TestParamInfo<IsValidIdentifierTest::ParamType>& info) {
+                             return info.param.name;
+                         });
+
+TEST_P(IsValidIdentifierTest, IsValid) {
+    IsValidIdentifierTestCase testcase = GetParam();
+
+    ASSERT_EQ(utils::isValid(testcase.id), testcase.valid);
+}
+
+class IsValidIdentifierV2Test : public testing::TestWithParam<IsValidIdentifierTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(
+        IsValidIdentifierV2Tests, IsValidIdentifierV2Test,
+        testing::ValuesIn(getIsValidIdentifierV2TestCases()),
+        [](const testing::TestParamInfo<IsValidIdentifierV2Test::ParamType>& info) {
+            return info.param.name;
+        });
+
+TEST_P(IsValidIdentifierV2Test, IsValidV2) {
+    IsValidIdentifierTestCase testcase = GetParam();
+
+    ASSERT_EQ(utils::isValidV2(testcase.id), testcase.valid);
+}
+
+class IsValidSelectorTest : public testing::TestWithParam<IsValidSelectorTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(IsValidSelectorTests, IsValidSelectorTest,
+                         testing::ValuesIn(getIsValidSelectorTestCases()),
+                         [](const testing::TestParamInfo<IsValidSelectorTest::ParamType>& info) {
+                             return info.param.name;
+                         });
+
+TEST_P(IsValidSelectorTest, IsValid) {
+    IsValidSelectorTestCase testcase = GetParam();
+
+    ASSERT_EQ(utils::isValid(testcase.sel), testcase.valid);
+}
+
+class IsValidSelectorV2Test : public testing::TestWithParam<IsValidSelectorTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(IsValidSelectorV2Tests, IsValidSelectorV2Test,
+                         testing::ValuesIn(getIsValidSelectorV2TestCases()),
+                         [](const testing::TestParamInfo<IsValidSelectorV2Test::ParamType>& info) {
+                             return info.param.name;
+                         });
+
+TEST_P(IsValidSelectorV2Test, IsValidV2) {
+    IsValidSelectorTestCase testcase = GetParam();
+
+    ASSERT_EQ(utils::isValidV2(testcase.sel), testcase.valid);
+}
+
+class IsValidMetadataTest : public testing::TestWithParam<IsValidMetadataTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(IsValidMetadataTests, IsValidMetadataTest,
+                         testing::ValuesIn(getIsValidMetadataTestCases()),
+                         [](const testing::TestParamInfo<IsValidMetadataTest::ParamType>& info) {
+                             return info.param.name;
+                         });
+
+TEST_P(IsValidMetadataTest, IsValidMetadata) {
+    IsValidMetadataTestCase testParam = GetParam();
+
+    ASSERT_EQ(utils::isValidMetadata(testParam.metadata), testParam.valid);
+}
+
+class IsValidMetadataV2Test : public testing::TestWithParam<IsValidMetadataTestCase> {};
+
+INSTANTIATE_TEST_SUITE_P(IsValidMetadataV2Tests, IsValidMetadataV2Test,
+                         testing::ValuesIn(getIsValidMetadataV2TestCases()),
+                         [](const testing::TestParamInfo<IsValidMetadataV2Test::ParamType>& info) {
+                             return info.param.name;
+                         });
+
+TEST_P(IsValidMetadataV2Test, IsValidMetadataV2) {
+    IsValidMetadataTestCase testParam = GetParam();
+
+    ASSERT_EQ(utils::isValidMetadataV2(testParam.metadata), testParam.valid);
+}
+
+}  // namespace aidl::android::hardware::broadcastradio
diff --git a/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsTest.cpp b/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsTest.cpp
index a5c9073..b633ff0 100644
--- a/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsTest.cpp
+++ b/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsTest.cpp
@@ -66,230 +66,6 @@
                              .frequency = 110000,
                              .bandResult = utils::FrequencyBand::UNKNOWN}});
 }
-
-struct IsValidIdentifierTestCase {
-    std::string name;
-    ProgramIdentifier id;
-    bool valid;
-};
-
-std::vector<IsValidIdentifierTestCase> getIsValidIdentifierTestCases() {
-    return std::vector<IsValidIdentifierTestCase>({
-            IsValidIdentifierTestCase{.name = "invalid_id_type",
-                                      .id = utils::makeIdentifier(IdentifierType::INVALID, 0),
-                                      .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_frequency_high",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 10000000u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_frequency_low",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 100000u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_dab_frequency",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_FREQUENCY_KHZ, 1000000u),
-                    .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_am_fm_frequency_high",
-                    .id = utils::makeIdentifier(IdentifierType::AMFM_FREQUENCY_KHZ, 10000000u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_am_fm_frequency_low",
-                    .id = utils::makeIdentifier(IdentifierType::AMFM_FREQUENCY_KHZ, 100u),
-                    .valid = false},
-            IsValidIdentifierTestCase{.name = "valid_am_fm_frequency",
-                                      .id = utils::makeIdentifier(
-                                              IdentifierType::AMFM_FREQUENCY_KHZ, kFmFrequencyKHz),
-                                      .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "drmo_frequency_high",
-                    .id = utils::makeIdentifier(IdentifierType::DRMO_FREQUENCY_KHZ, 10000000u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "drmo_frequency_low",
-                    .id = utils::makeIdentifier(IdentifierType::DRMO_FREQUENCY_KHZ, 100u),
-                    .valid = false},
-            IsValidIdentifierTestCase{.name = "valid_drmo_frequency",
-                                      .id = utils::makeIdentifier(
-                                              IdentifierType::DRMO_FREQUENCY_KHZ, kFmFrequencyKHz),
-                                      .valid = true},
-            IsValidIdentifierTestCase{.name = "invalid_rds_low",
-                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x0),
-                                      .valid = false},
-            IsValidIdentifierTestCase{.name = "invalid_rds_high",
-                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x10000),
-                                      .valid = false},
-            IsValidIdentifierTestCase{.name = "valid_rds",
-                                      .id = utils::makeIdentifier(IdentifierType::RDS_PI, 0x1000),
-                                      .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_hd_id_zero",
-                    .id = utils::makeSelectorHd(/* stationId= */ 0u, kHdSubChannel, kHdFrequency)
-                                  .primaryId,
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_hd_suchannel",
-                    .id = utils::makeSelectorHd(kHdStationId, /* subChannel= */ 8u, kHdFrequency)
-                                  .primaryId,
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_hd_frequency_low",
-                    .id = utils::makeSelectorHd(kHdStationId, kHdSubChannel, /* frequency= */ 100u)
-                                  .primaryId,
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_hd_id",
-                    .id = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency)
-                                  .primaryId,
-                    .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_hd_station_name",
-                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_NAME, 0x41422D464D),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_hd_station_name",
-                    .id = utils::makeIdentifier(IdentifierType::HD_STATION_NAME, 0x414231464D),
-                    .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_sid",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x0E100000000u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_ecc_low",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x0F700000221u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_ecc_high",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, 0x09900000221u),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_dab_sid_ext",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_SID_EXT, kDabSidExt),
-                    .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_ensemble_zero",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, 0x0),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_dab_ensemble_high",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, 0x10000),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_dab_ensemble",
-                    .id = utils::makeIdentifier(IdentifierType::DAB_ENSEMBLE, kDabEnsemble),
-                    .valid = true},
-            IsValidIdentifierTestCase{.name = "invalid_dab_scid_low",
-                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0xF),
-                                      .valid = false},
-            IsValidIdentifierTestCase{.name = "invalid_dab_scid_high",
-                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0x1000),
-                                      .valid = false},
-            IsValidIdentifierTestCase{.name = "valid_dab_scid",
-                                      .id = utils::makeIdentifier(IdentifierType::DAB_SCID, 0x100),
-                                      .valid = true},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_drmo_id_zero",
-                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x0),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "invalid_drmo_id_high",
-                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x1000000),
-                    .valid = false},
-            IsValidIdentifierTestCase{
-                    .name = "valid_drmo_id",
-                    .id = utils::makeIdentifier(IdentifierType::DRMO_SERVICE_ID, 0x100000),
-                    .valid = true},
-    });
-}
-
-struct IsValidSelectorTestCase {
-    std::string name;
-    ProgramSelector sel;
-    bool valid;
-};
-
-std::vector<IsValidSelectorTestCase> getIsValidSelectorTestCases() {
-    return std::vector<IsValidSelectorTestCase>({
-            IsValidSelectorTestCase{.name = "valid_am_fm_selector",
-                                    .sel = utils::makeSelectorAmfm(kFmFrequencyKHz),
-                                    .valid = true},
-            IsValidSelectorTestCase{
-                    .name = "valid_hd_selector",
-                    .sel = utils::makeSelectorHd(kHdStationId, kHdSubChannel, kHdFrequency),
-                    .valid = true},
-            IsValidSelectorTestCase{
-                    .name = "valid_dab_selector",
-                    .sel = utils::makeSelectorDab(kDabSidExt, kDabEnsemble, kDabFrequencyKhz),
-                    .valid = true},
-            IsValidSelectorTestCase{.name = "valid_rds_selector",
-                                    .sel = ProgramSelector{.primaryId = utils::makeIdentifier(
-                                                                   IdentifierType::RDS_PI, 0x1000)},
-                                    .valid = true},
-            IsValidSelectorTestCase{.name = "selector_with_invalid_id",
-                                    .sel = utils::makeSelectorHd(kHdStationId, kHdSubChannel,
-                                                                 /* frequency= */ 100u),
-                                    .valid = false},
-            IsValidSelectorTestCase{
-                    .name = "selector_with_invalid_primary_id_type",
-                    .sel = ProgramSelector{.primaryId = utils::makeIdentifier(
-                                                   IdentifierType::DAB_ENSEMBLE, kDabEnsemble)},
-                    .valid = false},
-    });
-}
-
-struct IsValidMetadataTestCase {
-    std::string name;
-    Metadata metadata;
-    bool valid;
-};
-
-std::vector<IsValidMetadataTestCase> getIsValidMetadataTestCases() {
-    return std::vector<IsValidMetadataTestCase>({
-            IsValidMetadataTestCase{.name = "valid_rds_pty",
-                                    .metadata = Metadata::make<Metadata::rdsPty>(1),
-                                    .valid = true},
-            IsValidMetadataTestCase{.name = "negative_rds_pty",
-                                    .metadata = Metadata::make<Metadata::rdsPty>(-1),
-                                    .valid = false},
-            IsValidMetadataTestCase{.name = "large_rds_pty",
-                                    .metadata = Metadata::make<Metadata::rdsPty>(256),
-                                    .valid = false},
-            IsValidMetadataTestCase{.name = "valid_rbds_pty",
-                                    .metadata = Metadata::make<Metadata::rbdsPty>(1),
-                                    .valid = true},
-            IsValidMetadataTestCase{.name = "negative_rbds_pty",
-                                    .metadata = Metadata::make<Metadata::rbdsPty>(-1),
-                                    .valid = false},
-            IsValidMetadataTestCase{.name = "large_rbds_pty",
-                                    .metadata = Metadata::make<Metadata::rbdsPty>(256),
-                                    .valid = false},
-            IsValidMetadataTestCase{
-                    .name = "valid_dab_ensemble_name_short",
-                    .metadata = Metadata::make<Metadata::dabEnsembleNameShort>("name"),
-                    .valid = true},
-            IsValidMetadataTestCase{
-                    .name = "too_long_dab_ensemble_name_short",
-                    .metadata = Metadata::make<Metadata::dabEnsembleNameShort>("name_long"),
-                    .valid = false},
-            IsValidMetadataTestCase{
-                    .name = "valid_dab_service_name_short",
-                    .metadata = Metadata::make<Metadata::dabServiceNameShort>("name"),
-                    .valid = true},
-            IsValidMetadataTestCase{
-                    .name = "too_long_dab_service_name_short",
-                    .metadata = Metadata::make<Metadata::dabServiceNameShort>("name_long"),
-                    .valid = false},
-            IsValidMetadataTestCase{
-                    .name = "valid_dab_component_name_short",
-                    .metadata = Metadata::make<Metadata::dabComponentNameShort>("name"),
-                    .valid = true},
-            IsValidMetadataTestCase{
-                    .name = "too_long_dab_component_name_short",
-                    .metadata = Metadata::make<Metadata::dabComponentNameShort>("name_long"),
-                    .valid = false},
-    });
-}
 }  // namespace
 
 class GetBandTest : public testing::TestWithParam<GetBandTestCase> {};
@@ -305,48 +81,6 @@
     ASSERT_EQ(utils::getBand(testcase.frequency), testcase.bandResult);
 }
 
-class IsValidMetadataTest : public testing::TestWithParam<IsValidMetadataTestCase> {};
-
-INSTANTIATE_TEST_SUITE_P(IsValidMetadataTests, IsValidMetadataTest,
-                         testing::ValuesIn(getIsValidMetadataTestCases()),
-                         [](const testing::TestParamInfo<IsValidMetadataTest::ParamType>& info) {
-                             return info.param.name;
-                         });
-
-TEST_P(IsValidMetadataTest, IsValidMetadata) {
-    IsValidMetadataTestCase testParam = GetParam();
-
-    ASSERT_EQ(utils::isValidMetadata(testParam.metadata), testParam.valid);
-}
-
-class IsValidIdentifierTest : public testing::TestWithParam<IsValidIdentifierTestCase> {};
-
-INSTANTIATE_TEST_SUITE_P(IsValidIdentifierTests, IsValidIdentifierTest,
-                         testing::ValuesIn(getIsValidIdentifierTestCases()),
-                         [](const testing::TestParamInfo<IsValidIdentifierTest::ParamType>& info) {
-                             return info.param.name;
-                         });
-
-TEST_P(IsValidIdentifierTest, IsValid) {
-    IsValidIdentifierTestCase testcase = GetParam();
-
-    ASSERT_EQ(utils::isValid(testcase.id), testcase.valid);
-}
-
-class IsValidSelectorTest : public testing::TestWithParam<IsValidSelectorTestCase> {};
-
-INSTANTIATE_TEST_SUITE_P(IsValidSelectorTests, IsValidSelectorTest,
-                         testing::ValuesIn(getIsValidSelectorTestCases()),
-                         [](const testing::TestParamInfo<IsValidSelectorTest::ParamType>& info) {
-                             return info.param.name;
-                         });
-
-TEST_P(IsValidSelectorTest, IsValid) {
-    IsValidSelectorTestCase testcase = GetParam();
-
-    ASSERT_EQ(utils::isValid(testcase.sel), testcase.valid);
-}
-
 TEST(BroadcastRadioUtilsTest, IdentifierIteratorBegin) {
     ProgramSelector sel = {
             .primaryId = utils::makeIdentifier(IdentifierType::RDS_PI, kRdsValue),
diff --git a/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsV2Test.cpp b/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsV2Test.cpp
deleted file mode 100644
index cf9f9e9..0000000
--- a/broadcastradio/common/utilsaidl/test/BroadcastRadioUtilsV2Test.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (C) 2024 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 <broadcastradio-utils-aidl/UtilsV2.h>
-#include <gtest/gtest.h>
-
-namespace aidl::android::hardware::broadcastradio {
-
-namespace {
-struct IsValidMetadataV2TestCase {
-    std::string name;
-    Metadata metadata;
-    bool valid;
-};
-
-std::vector<IsValidMetadataV2TestCase> getIsValidMetadataV2TestCases() {
-    return std::vector<IsValidMetadataV2TestCase>({
-            IsValidMetadataV2TestCase{.name = "valid_rds_pty",
-                                      .metadata = Metadata::make<Metadata::rdsPty>(1),
-                                      .valid = true},
-            IsValidMetadataV2TestCase{.name = "negative_rds_pty",
-                                      .metadata = Metadata::make<Metadata::rdsPty>(-1),
-                                      .valid = false},
-            IsValidMetadataV2TestCase{
-                    .name = "valid_hd_station_name_short",
-                    .metadata = Metadata::make<Metadata::hdStationNameShort>("name_short"),
-                    .valid = true},
-            IsValidMetadataV2TestCase{
-                    .name = "too_long_hd_station_name_short",
-                    .metadata = Metadata::make<Metadata::hdStationNameShort>("name_too_long"),
-                    .valid = false},
-            IsValidMetadataV2TestCase{
-                    .name = "valid_hd_subchannel_available",
-                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(1),
-                    .valid = true},
-            IsValidMetadataV2TestCase{
-                    .name = "negative_subchannel_available",
-                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(-1),
-                    .valid = false},
-            IsValidMetadataV2TestCase{
-                    .name = "large_subchannel_available",
-                    .metadata = Metadata::make<Metadata::hdSubChannelsAvailable>(256),
-                    .valid = false},
-    });
-}
-}  // namespace
-
-class IsValidMetadataV2Test : public testing::TestWithParam<IsValidMetadataV2TestCase> {};
-
-INSTANTIATE_TEST_SUITE_P(IsValidMetadataV2Tests, IsValidMetadataV2Test,
-                         testing::ValuesIn(getIsValidMetadataV2TestCases()),
-                         [](const testing::TestParamInfo<IsValidMetadataV2Test::ParamType>& info) {
-                             return info.param.name;
-                         });
-
-TEST_P(IsValidMetadataV2Test, IsValidMetadataV2) {
-    IsValidMetadataV2TestCase testParam = GetParam();
-
-    ASSERT_EQ(utils::isValidMetadataV2(testParam.metadata), testParam.valid);
-}
-
-}  // namespace aidl::android::hardware::broadcastradio