diff --git a/tests/unit-tests/api/reports-products-totals.php b/tests/unit-tests/api/reports-products-totals.php
new file mode 100644
index 00000000000..28a40722358
--- /dev/null
+++ b/tests/unit-tests/api/reports-products-totals.php
@@ -0,0 +1,92 @@
+<?php
+/**
+ * Tests for the reports products totals REST API.
+ *
+ * @package WooCommerce\Tests\API
+ * @since 3.5.0
+ */
+
+class WC_Tests_API_Reports_Products_Totals extends WC_REST_Unit_Test_Case {
+
+	/**
+	 * Setup our test server, endpoints, and user info.
+	 */
+	public function setUp() {
+		parent::setUp();
+		$this->user = $this->factory->user->create(
+			array(
+				'role' => 'administrator',
+			)
+		);
+	}
+
+	/**
+	 * Test route registration.
+	 *
+	 * @since 3.5.0
+	 */
+	public function test_register_routes() {
+		$routes = $this->server->get_routes();
+		$this->assertArrayHasKey( '/wc/v3/reports/products/totals', $routes );
+	}
+
+	/**
+	 * Test getting all product reviews.
+	 *
+	 * @since 3.5.0
+	 */
+	public function test_get_reports() {
+		wp_set_current_user( $this->user );
+
+		$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v3/reports/products/totals' ) );
+		$report   = $response->get_data();
+		$types    = wc_get_product_types();
+		$data     = array();
+
+		foreach ( get_terms( 'product_type' ) as $product_type ) {
+			if ( ! isset( $types[ $product_type->name ] ) ) {
+				continue;
+			}
+
+			$data[] = array(
+				'slug'  => $product_type->name,
+				'name'  => $types[ $product_type->name ],
+				'total' => (int) $product_type->count,
+			);
+		}
+
+		$this->assertEquals( 200, $response->get_status() );
+		$this->assertEquals( count( $types ), count( $report ) );
+		$this->assertEquals( $data, $report );
+	}
+
+	/**
+	 * Tests to make sure product reviews cannot be viewed without valid permissions.
+	 *
+	 * @since 3.5.0
+	 */
+	public function test_get_reports_without_permission() {
+		wp_set_current_user( 0 );
+		$response = $this->server->dispatch( new WP_REST_Request( 'GET', '/wc/v3/reports/products/totals' ) );
+		$this->assertEquals( 401, $response->get_status() );
+	}
+
+	/**
+	 * Test the product review schema.
+	 *
+	 * @since 3.5.0
+	 */
+	public function test_product_review_schema() {
+		wp_set_current_user( $this->user );
+		$product    = WC_Helper_Product::create_simple_product();
+		$request    = new WP_REST_Request( 'OPTIONS', '/wc/v3/reports/products/totals' );
+		$response   = $this->server->dispatch( $request );
+		$data       = $response->get_data();
+		$properties = $data['schema']['properties'];
+
+		$this->assertEquals( 3, count( $properties ) );
+		$this->assertArrayHasKey( 'slug', $properties );
+		$this->assertArrayHasKey( 'name', $properties );
+		$this->assertArrayHasKey( 'total', $properties );
+	}
+}