Test malformed root of trust deviceLocked extension

PiperOrigin-RevId: 880909573

Author: suzannajiwani

src/test/kotlin/ExtensionTest.kt

@@ -108,6 +108,18 @@ class ExtensionTest {
       )
   }
 
+  @Test
+  fun parseFrom_malformedRotDeviceLocked_successfullyParsed() {
+    val keyDescription =
+      KeyDescription.parseFrom(
+        testData
+          .resolve("invalid/malformed_rot_device_locked.pem")
+          .inputStream()
+          .asX509Certificate()
+      )
+    assertThat(keyDescription?.hardwareEnforced?.rootOfTrust?.deviceLocked).isTrue()
+  }
+
   @Test
   fun parseFrom_invalidPatchLevel_returnsNull(
     @TestParameter("202400", "00000000", "2000231") patchLevel: String

testdata/invalid/malformed_rot_device_locked.pem

@@ -0,0 +1,83 @@
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