diff --git a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/controller/FileBackedHttpMetadataProviderControllerTests.groovy b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/controller/FileBackedHttpMetadataProviderControllerTests.groovy
index 1cf30ab69..f70b69e5b 100644
--- a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/controller/FileBackedHttpMetadataProviderControllerTests.groovy
+++ b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/controller/FileBackedHttpMetadataProviderControllerTests.groovy
@@ -7,8 +7,11 @@ import edu.internet2.tier.shibboleth.admin.ui.configuration.SearchConfiguration
 import edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.FileBackedHttpMetadataResolver
 import edu.internet2.tier.shibboleth.admin.ui.repository.FileBackedHttpMetadataResolverRepository
 import edu.internet2.tier.shibboleth.admin.ui.util.RandomGenerator
+import edu.internet2.tier.shibboleth.admin.ui.util.TestObjectGenerator
+import edu.internet2.tier.shibboleth.admin.util.AttributeUtility
 import groovy.json.JsonOutput
 import groovy.json.JsonSlurper
+import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.autoconfigure.domain.EntityScan
 import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest
 import org.springframework.data.jpa.repository.config.EnableJpaRepositories
@@ -30,14 +33,19 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 @EntityScan("edu.internet2.tier.shibboleth.admin.ui")
 class FileBackedHttpMetadataProviderControllerTests extends Specification {
     RandomGenerator randomGenerator
+    TestObjectGenerator testObjectGenerator
     ObjectMapper mapper
 
+    @Autowired
+    AttributeUtility attributeUtility
+
     def repository = Mock(FileBackedHttpMetadataResolverRepository)
     def controller
     def mockMvc
 
     def setup() {
         randomGenerator = new RandomGenerator()
+        testObjectGenerator = new TestObjectGenerator(attributeUtility)
         mapper = new ObjectMapper()
 
         controller = new FileBackedHttpMetadataProviderController (
diff --git a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/util/TestObjectGenerator.groovy b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/util/TestObjectGenerator.groovy
index b8adc23d0..54d771f5b 100644
--- a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/util/TestObjectGenerator.groovy
+++ b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/util/TestObjectGenerator.groovy
@@ -35,6 +35,28 @@ class TestObjectGenerator {
         this.attributeUtility = attributeUtility
     }
 
+    HttpMetadataResolverAttributes buildHttpMetadataResolverAttributes() {
+        def attributes = new HttpMetadataResolverAttributes().with {
+            it.disregardTLSCertificate = generator.randomBoolean()
+            it.connectionRequestTimeout = generator.randomString(10)
+            it.httpClientRef = generator.randomString(10)
+            it.httpCacheDirectory = generator.randomString(10)
+            it.httpCaching = randomHttpCachingType()
+            it.httpClientSecurityParametersRef = generator.randomString(10)
+            it.httpMaxCacheEntries = generator.randomInt(1, 10)
+            it.httpMaxCacheEntrySize = generator.randomInt(100, 10000)
+            it.proxyHost = generator.randomString(10)
+            it.proxyPassword = generator.randomString(10)
+            it.proxyPort = generator.randomString(5)
+            it.proxyUser = generator.randomString(10)
+            it.requestTimeout = generator.randomString(10)
+            it.socketTimeout = generator.randomString(10)
+            it.tlsTrustEngineRef = generator.randomString(10)
+            it
+        }
+        return attributes
+    }
+
     List<EntityAttributesFilter> buildFilterList() {
         List<EntityAttributesFilter> filterList = new ArrayList<>()
         (1..generator.randomInt(4, 10)).each {
@@ -212,6 +234,34 @@ class TestObjectGenerator {
         }
     }
 
+    FileBackedHttpMetadataResolver buildFileBackedHttpMetadataResolver() {
+        def resolver = new FileBackedHttpMetadataResolver()
+        resolver.name = generator.randomString(10)
+        resolver.requireValidMetadata = generator.randomBoolean()
+        resolver.failFastInitialization = generator.randomBoolean()
+        resolver.sortKey = generator.randomInt(0, 10)
+        resolver.criterionPredicateRegistryRef = generator.randomString(10)
+        resolver.useDefaultPredicateRegistry = generator.randomBoolean()
+        resolver.satisfyAnyPredicates = generator.randomBoolean()
+        resolver.metadataFilters = buildFilterList()
+        resolver.reloadableMetadataResolverAttributes = buildReloadableMetadataResolverAttributes()
+        resolver.httpMetadataResolverAttributes = buildHttpMetadataResolverAttributes()
+        return resolver
+    }
+
+    ReloadableMetadataResolverAttributes buildReloadableMetadataResolverAttributes() {
+        def attributes = new ReloadableMetadataResolverAttributes()
+        attributes.parserPoolRef = generator.randomString(10)
+        attributes.taskTimerRef = generator.randomString(10)
+        attributes.minRefreshDelay = generator.randomString(5)
+        attributes.maxRefreshDelay = generator.randomString(5)
+        attributes.refreshDelayFactor = generator.randomInt(0, 5)
+        attributes.indexesRef = generator.randomString(10)
+        attributes.resolveViaPredicatesOnly = generator.randomBoolean()
+        attributes.expirationWarningThreshold = generator.randomString(10)
+        return attributes
+    }
+
     /**
      * This method takes a type and a size and builds a List of that size containing objects of that type. This is
      * intended to be used with things that extend LocalizedName such as {@link OrganizationName}, {@link OrganizationDisplayName},