diff --git a/gp2gp-translator/build.gradle b/gp2gp-translator/build.gradle
index 6f6e8d5ee..048b5560e 100644
--- a/gp2gp-translator/build.gradle
+++ b/gp2gp-translator/build.gradle
@@ -50,6 +50,7 @@ dependencies {
     testImplementation 'org.skyscreamer:jsonassert:1.5.3'
     testImplementation 'org.awaitility:awaitility:4.2.2'
     testImplementation 'io.findify:s3mock_2.13:0.2.6'
+    testImplementation "org.testcontainers:testcontainers-azure:2.0.5"
 
     pitest 'com.arcmutate:base:1.3.2'
     pitest 'com.arcmutate:pitest-git-plugin:2.0.0'
diff --git a/gp2gp-translator/src/main/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageService.java b/gp2gp-translator/src/main/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageService.java
index 81e19f2fb..55fe8e2d9 100644
--- a/gp2gp-translator/src/main/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageService.java
+++ b/gp2gp-translator/src/main/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageService.java
@@ -11,7 +11,9 @@
 import com.azure.storage.blob.BlobServiceClientBuilder;
 import com.azure.storage.blob.specialized.BlockBlobClient;
 import com.azure.storage.common.StorageSharedKeyCredential;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
 
+@SuppressFBWarnings(value = "EI_EXPOSE_REP2", justification = "BlobServiceClient is immutable and thread-safe.")
 public class AzureStorageService implements StorageService {
 
     // Consistent objects
@@ -32,6 +34,11 @@ public AzureStorageService(StorageServiceConfiguration configuration) {
         }
     }
 
+    public AzureStorageService(BlobServiceClient blobServiceClient, StorageServiceConfiguration configuration) {
+        this.blobServiceClient = blobServiceClient;
+        this.containerName = configuration.getContainerName();
+    }
+
     public void uploadFile(String filename, byte[] fileAsString) throws StorageException {
         try {
             addFileStringToMainContainer(filename, fileAsString);
diff --git a/gp2gp-translator/src/test/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageServiceTest.java b/gp2gp-translator/src/test/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageServiceTest.java
new file mode 100644
index 000000000..18be68e98
--- /dev/null
+++ b/gp2gp-translator/src/test/java/uk/nhs/adaptors/pss/translator/storage/AzureStorageServiceTest.java
@@ -0,0 +1,105 @@
+package uk.nhs.adaptors.pss.translator.storage;
+
+import com.azure.core.util.BinaryData;
+import com.azure.storage.blob.BlobServiceClient;
+import com.azure.storage.blob.BlobServiceClientBuilder;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.testcontainers.azure.AzuriteContainer;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
+import static org.junit.Assert.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+public class AzureStorageServiceTest {
+
+    private static final String CONTAINER_NAME = "azurecontainer";
+    private static final String FILE_NAME = "testfile.txt";
+
+    private AzureStorageService azureStorageService;
+    private AzuriteContainer azuriteContainer;
+    private StorageServiceConfiguration config;
+    private BlobServiceClient blobServiceClient;
+
+    @BeforeEach
+    void setUp() {
+        azuriteContainer = new AzuriteContainer("mcr.microsoft.com/azure-storage/azurite:3.33.0");
+        azuriteContainer.start();
+
+        blobServiceClient = new BlobServiceClientBuilder()
+                .connectionString(azuriteContainer.getConnectionString())
+                .buildClient();
+        blobServiceClient.createBlobContainer(CONTAINER_NAME);
+
+        config = new StorageServiceConfiguration();
+        config.setContainerName(CONTAINER_NAME);
+
+        azureStorageService = new AzureStorageService(blobServiceClient, config);
+    }
+
+    @AfterEach
+    void tearDown() {
+        azuriteContainer.stop();
+    }
+
+    @Test
+    void uploadToStorageTest() throws IOException {
+        String uploadContent = "uploadcontent";
+
+        azureStorageService.uploadFile(FILE_NAME, uploadContent.getBytes(StandardCharsets.UTF_8));
+
+        byte[] downloaded = blobServiceClient
+                .getBlobContainerClient(CONTAINER_NAME)
+                .getBlobClient(FILE_NAME).downloadContent().toBytes();
+
+        Assertions.assertEquals(uploadContent, new String(downloaded, StandardCharsets.UTF_8));
+    }
+
+    @Test
+    void downloadFromStorageTest() {
+
+        String fileContent = "dummy-content";
+
+        blobServiceClient
+                .getBlobContainerClient(CONTAINER_NAME)
+                .getBlobClient(FILE_NAME).upload(BinaryData.fromString(fileContent));
+
+        byte[] response = azureStorageService.downloadFile(FILE_NAME);
+        String downloadedContent = new String(response, StandardCharsets.UTF_8);
+
+        assertNotNull(response);
+        Assertions.assertEquals(fileContent, downloadedContent);
+    }
+
+    @Test
+    void deleteFileTest() {
+
+        String fileContent = "dummy-content";
+        blobServiceClient
+                .getBlobContainerClient(CONTAINER_NAME)
+                .getBlobClient(FILE_NAME).upload(BinaryData.fromString(fileContent));
+
+        azureStorageService.deleteFile(FILE_NAME);
+
+        Exception exception = assertThrows(Exception.class, () -> azureStorageService.downloadFile(FILE_NAME));
+
+        Assertions.assertEquals("Status code 404, BlobNotFound", exception.getMessage());
+    }
+
+    @Test
+    void getFileLocationTest() {
+        String fileContent = "dummy-content";
+        blobServiceClient
+                .getBlobContainerClient(CONTAINER_NAME)
+                .getBlobClient(FILE_NAME).upload(BinaryData.fromString(fileContent));
+
+        String response = azureStorageService.getFileLocation(FILE_NAME);
+
+        assertNotNull(response);
+        Assertions.assertTrue(response.contains(FILE_NAME));
+    }
+}