1 files changed, 93 insertions, 0 deletions
diff --git a/tests/telephonytests/src/com/android/internal/telephony/metrics/CellularSecurityTransparencyStatsTest.java b/tests/telephonytests/src/com/android/internal/telephony/metrics/CellularSecurityTransparencyStatsTest.java
new file mode 100644
index 0000000000..2149de09e9
--- /dev/null
+++ b/tests/telephonytests/src/com/android/internal/telephony/metrics/CellularSecurityTransparencyStatsTest.java
@@ -0,0 +1,93 @@
+/*
+ * 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.
+ */
+
+package com.android.internal.telephony.metrics;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.telephony.CellularIdentifierDisclosure;
+
+import org.junit.Before;
+import org.junit.Test;
+
+public class CellularSecurityTransparencyStatsTest {
+
+    private CellularSecurityTransparencyStats mCellularSecurityStats;
+
+    @Before
+    public void setUp() throws Exception {
+        mCellularSecurityStats = spy(new CellularSecurityTransparencyStats());
+    }
+
+    @Test
+    public void testLogIdentifierDisclosure_NullSimPlmn() {
+        CellularIdentifierDisclosure disclosure = new CellularIdentifierDisclosure(
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI, "123-456", true);
+
+        mCellularSecurityStats.logIdentifierDisclosure(disclosure, null, null, true);
+
+        verify(mCellularSecurityStats).writeIdentifierDisclosure(-1, -1, 123, 456,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI,
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST, true,
+                true);
+    }
+
+    @Test
+    public void testLogIdentifierDisclosure_badSimPlmn() {
+        CellularIdentifierDisclosure disclosure = new CellularIdentifierDisclosure(
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI, "123-456", true);
+
+        mCellularSecurityStats.logIdentifierDisclosure(disclosure, "INCORRECTLY", "FORMATTED",
+                true);
+
+        verify(mCellularSecurityStats).writeIdentifierDisclosure(-1, -1, 123, 456,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI,
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST, true,
+                true);
+    }
+
+    @Test
+    public void testLogIdentifierDisclosure_badDisclosurePlmn() {
+        CellularIdentifierDisclosure disclosure = new CellularIdentifierDisclosure(
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI, "INCORRECT", true);
+
+        mCellularSecurityStats.logIdentifierDisclosure(disclosure, "123", "456", true);
+
+        verify(mCellularSecurityStats).writeIdentifierDisclosure(123, 456, -1, -1,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI,
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST, true,
+                true);
+    }
+
+    @Test
+    public void testLogIdentifierDisclosure_expectedGoodData() {
+        CellularIdentifierDisclosure disclosure = new CellularIdentifierDisclosure(
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI, "999-666", true);
+
+        mCellularSecurityStats.logIdentifierDisclosure(disclosure, "123", "456", true);
+
+        verify(mCellularSecurityStats).writeIdentifierDisclosure(123, 456, 999, 666,
+                CellularIdentifierDisclosure.CELLULAR_IDENTIFIER_IMSI,
+                CellularIdentifierDisclosure.NAS_PROTOCOL_MESSAGE_ATTACH_REQUEST, true,
+                true);
+
+    }
+}