[#154] scenarios: Format js files with clang formatter

Signed-off-by: Ekaterina Lebedeva <ekaterina.lebedeva@yadro.com>

scenarios/grpc.js

@@ -1,25 +1,25 @@
-import { sleep } from 'k6';
-import { SharedArray } from 'k6/data';
+import {sleep} from 'k6';
+import {SharedArray} from 'k6/data';
 import exec from 'k6/execution';
 import logging from 'k6/x/frostfs/logging';
 import native from 'k6/x/frostfs/native';
 import registry from 'k6/x/frostfs/registry';
 import stats from 'k6/x/frostfs/stats';
 
-import { newGenerator } from './libs/datagen.js';
-import { parseEnv } from './libs/env-parser.js';
-import { textSummary } from './libs/k6-summary-0.0.2.js';
-import { uuidv4 } from './libs/k6-utils-1.4.0.js';
+import {newGenerator} from './libs/datagen.js';
+import {parseEnv} from './libs/env-parser.js';
+import {textSummary} from './libs/k6-summary-0.0.2.js';
+import {uuidv4} from './libs/k6-utils-1.4.0.js';
 
 parseEnv();
 
 const obj_list = new SharedArray(
     'obj_list',
-  function () { return JSON.parse(open(__ENV.PREGEN_JSON)).objects; });
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).objects; });
 
 const container_list = new SharedArray(
     'container_list',
-  function () { return JSON.parse(open(__ENV.PREGEN_JSON)).containers; });
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).containers; });
 
 const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
 const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
@@ -31,7 +31,8 @@ const grpc_endpoint =
 const grpc_client = native.connect(
     grpc_endpoint, '', __ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
     __ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 60,
-  __ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true' : false,
+    __ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true'
+                          : false,
     1024 * parseInt(__ENV.MAX_OBJECT_SIZE || '0'));
 const log = logging.new().withField('endpoint', grpc_endpoint);
 
@@ -51,8 +52,8 @@ if (registry_enabled) {
   obj_to_read_selector = registry.getLoopedSelector(
       __ENV.REGISTRY_FILE, 'obj_to_read',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-    status: 'created',
-    age: read_age,
+        status : 'created',
+        age : read_age,
       })
 }
 
@@ -63,11 +64,11 @@ const write_grpc_chunk_size = 1024 * parseInt(__ENV.GRPC_CHUNK_SIZE || '0')
 const generator = newGenerator(write_vu_count > 0);
 if (write_vu_count > 0) {
   scenarios.write = {
-    executor: 'constant-vus',
-    vus: write_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_write',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : write_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_write',
+    gracefulStop : '5s',
   };
 }
 
@@ -83,19 +84,19 @@ if (registry_enabled && delete_age) {
   obj_to_delete_selector =
       constructor(__ENV.REGISTRY_FILE, 'obj_to_delete',
                   __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-      status: 'created',
-      age: delete_age,
+                    status : 'created',
+                    age : delete_age,
                   });
 }
 
 const read_vu_count = parseInt(__ENV.READERS || '0');
 if (read_vu_count > 0) {
   scenarios.read = {
-    executor: 'constant-vus',
-    vus: read_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_read',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : read_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_read',
+    gracefulStop : '5s',
   };
 }
 
@@ -107,17 +108,17 @@ if (delete_vu_count > 0) {
   }
 
   scenarios.delete = {
-    executor: 'constant-vus',
-    vus: delete_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_delete',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : delete_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_delete',
+    gracefulStop : '5s',
   };
 }
 
 export const options = {
   scenarios,
-  setupTimeout: '5s',
+  setupTimeout : '5s',
 };
 
 export function setup() {
@@ -147,8 +148,8 @@ export function teardown(data) {
 
 export function handleSummary(data) {
   return {
-    'stdout': textSummary(data, { indent: ' ', enableColors: false }),
-    [summary_json]: JSON.stringify(data),
+    'stdout' : textSummary(data, {indent : ' ', enableColors : false}),
+    [summary_json] : JSON.stringify(data),
   };
 }
 
@@ -157,7 +158,7 @@ export function obj_write() {
     sleep(__ENV.SLEEP_WRITE);
   }
 
-  const headers = { unique_header: uuidv4() };
+  const headers = {unique_header : uuidv4()};
   const container =
       container_list[Math.floor(Math.random() * container_list.length)];
 
@@ -186,7 +187,7 @@ export function obj_read() {
     }
     const resp = grpc_client.get(obj.c_id, obj.o_id)
     if (!resp.success) {
-      log.withFields({ cid: obj.c_id, oid: obj.o_id }).error(resp.error);
+      log.withFields({cid : obj.c_id, oid : obj.o_id}).error(resp.error);
     }
     return
   }
@@ -194,7 +195,7 @@ export function obj_read() {
   const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
   const resp = grpc_client.get(obj.container, obj.object)
   if (!resp.success) {
-    log.withFields({ cid: obj.container, oid: obj.object }).error(resp.error);
+    log.withFields({cid : obj.container, oid : obj.object}).error(resp.error);
   }
 }
 
@@ -214,7 +215,8 @@ export function obj_delete() {
     const resp = grpc_client.delete(obj.c_id, obj.o_id);
     if (!resp.success) {
       // Log errors except (2052 - object already deleted)
-      log.withFields({ cid: obj.c_id, oid: obj.o_id, op : 'DELETE' }).error(resp.error);
+      log.withFields({cid : obj.c_id, oid : obj.o_id, op : 'DELETE'})
+          .error(resp.error);
       return;
     }
     obj_registry.deleteObject(obj.id);
@@ -224,6 +226,7 @@ export function obj_delete() {
   const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
   const resp = grpc_client.delete(obj.container, obj.object)
   if (!resp.success) {
-    log.withFields({ cid: obj.container, oid: obj.object, op : 'DELETE' }).error(resp.error);
+    log.withFields({cid : obj.container, oid : obj.object, op : 'DELETE'})
+        .error(resp.error);
   }
 }

scenarios/grpc_car.js

@@ -1,24 +1,24 @@
-import { sleep } from 'k6';
-import { SharedArray } from 'k6/data';
+import {sleep} from 'k6';
+import {SharedArray} from 'k6/data';
 import logging from 'k6/x/frostfs/logging';
 import native from 'k6/x/frostfs/native';
 import registry from 'k6/x/frostfs/registry';
 import stats from 'k6/x/frostfs/stats';
 
-import { newGenerator } from './libs/datagen.js';
-import { parseEnv } from './libs/env-parser.js';
-import { textSummary } from './libs/k6-summary-0.0.2.js';
-import { uuidv4 } from './libs/k6-utils-1.4.0.js';
+import {newGenerator} from './libs/datagen.js';
+import {parseEnv} from './libs/env-parser.js';
+import {textSummary} from './libs/k6-summary-0.0.2.js';
+import {uuidv4} from './libs/k6-utils-1.4.0.js';
 
 parseEnv();
 
-const obj_list = new SharedArray('obj_list', function () {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
-});
+const obj_list = new SharedArray(
+    'obj_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).objects; });
 
-const container_list = new SharedArray('container_list', function () {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
-});
+const container_list = new SharedArray(
+    'container_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).containers; });
 
 const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
 const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
@@ -30,7 +30,8 @@ const grpc_endpoint =
 const grpc_client = native.connect(
     grpc_endpoint, '', __ENV.DIAL_TIMEOUT ? parseInt(__ENV.DIAL_TIMEOUT) : 5,
     __ENV.STREAM_TIMEOUT ? parseInt(__ENV.STREAM_TIMEOUT) : 60,
-  __ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true' : false,
+    __ENV.PREPARE_LOCALLY ? __ENV.PREPARE_LOCALLY.toLowerCase() === 'true'
+                          : false,
     1024 * parseInt(__ENV.MAX_OBJECT_SIZE || '0'));
 const log = logging.new().withField('endpoint', grpc_endpoint);
 
@@ -50,8 +51,8 @@ if (registry_enabled && delete_age) {
   obj_to_delete_selector = registry.getSelector(
       __ENV.REGISTRY_FILE, 'obj_to_delete',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-    status: 'created',
-    age: delete_age,
+        status : 'created',
+        age : delete_age,
       });
 }
 
@@ -61,8 +62,8 @@ if (registry_enabled) {
   obj_to_read_selector = registry.getLoopedSelector(
       __ENV.REGISTRY_FILE, 'obj_to_read',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-    status: 'created',
-    age: read_age,
+        status : 'created',
+        age : read_age,
       })
 }
 
@@ -76,14 +77,14 @@ const write_grpc_chunk_size = 1024 * parseInt(__ENV.GRPC_CHUNK_SIZE || '0')
 const generator = newGenerator(write_rate > 0);
 if (write_rate > 0) {
   scenarios.write = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_write_vus,
-    maxVUs: max_write_vus,
-    rate: write_rate,
-    timeUnit: time_unit,
-    exec: 'obj_write',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_write_vus,
+    maxVUs : max_write_vus,
+    rate : write_rate,
+    timeUnit : time_unit,
+    exec : 'obj_write',
+    gracefulStop : '5s',
   };
 }
 
@@ -92,14 +93,14 @@ const max_read_vus = parseInt(__ENV.MAX_READERS || pre_alloc_read_vus);
 const read_rate = parseInt(__ENV.READ_RATE || '0');
 if (read_rate > 0) {
   scenarios.read = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_write_vus,
-    maxVUs: max_read_vus,
-    rate: read_rate,
-    timeUnit: time_unit,
-    exec: 'obj_read',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_write_vus,
+    maxVUs : max_read_vus,
+    rate : read_rate,
+    timeUnit : time_unit,
+    exec : 'obj_read',
+    gracefulStop : '5s',
   };
 }
 
@@ -113,20 +114,20 @@ if (delete_rate > 0) {
   }
 
   scenarios.delete = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_delete_vus,
-    maxVUs: max_delete_vus,
-    rate: delete_rate,
-    timeUnit: time_unit,
-    exec: 'obj_delete',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_delete_vus,
+    maxVUs : max_delete_vus,
+    rate : delete_rate,
+    timeUnit : time_unit,
+    exec : 'obj_delete',
+    gracefulStop : '5s',
   };
 }
 
 export const options = {
   scenarios,
-  setupTimeout: '5s',
+  setupTimeout : '5s',
 };
 
 export function setup() {
@@ -166,8 +167,8 @@ export function teardown(data) {
 
 export function handleSummary(data) {
   return {
-    'stdout': textSummary(data, { indent: ' ', enableColors: false }),
-    [summary_json]: JSON.stringify(data),
+    'stdout' : textSummary(data, {indent : ' ', enableColors : false}),
+    [summary_json] : JSON.stringify(data),
   };
 }
 
@@ -176,7 +177,7 @@ export function obj_write() {
     sleep(__ENV.SLEEP_WRITE);
   }
 
-  const headers = { unique_header: uuidv4() };
+  const headers = {unique_header : uuidv4()};
   const container =
       container_list[Math.floor(Math.random() * container_list.length)];
 
@@ -205,7 +206,7 @@ export function obj_read() {
     }
     const resp = grpc_client.get(obj.c_id, obj.o_id)
     if (!resp.success) {
-      log.withFields({ cid: obj.c_id, oid: obj.o_id }).error(resp.error);
+      log.withFields({cid : obj.c_id, oid : obj.o_id}).error(resp.error);
     }
     return
   }
@@ -213,7 +214,7 @@ export function obj_read() {
   const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
   const resp = grpc_client.get(obj.container, obj.object)
   if (!resp.success) {
-    log.withFields({ cid: obj.container, oid: obj.object }).error(resp.error);
+    log.withFields({cid : obj.container, oid : obj.object}).error(resp.error);
   }
 }
 
@@ -231,7 +232,8 @@ export function obj_delete() {
     const resp = grpc_client.delete(obj.c_id, obj.o_id);
     if (!resp.success) {
       // Log errors except (2052 - object already deleted)
-      log.withFields({ cid: obj.c_id, oid: obj.o_id, op : 'DELETE' }).error(resp.error);
+      log.withFields({cid : obj.c_id, oid : obj.o_id, op : 'DELETE'})
+          .error(resp.error);
       return;
     }
 
@@ -242,6 +244,7 @@ export function obj_delete() {
   const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
   const resp = grpc_client.delete(obj.container, obj.object)
   if (!resp.success) {
-    log.withFields({ cid: obj.container, oid: obj.object, op : 'DELETE' }).error(resp.error);
+    log.withFields({cid : obj.container, oid : obj.object, op : 'DELETE'})
+        .error(resp.error);
   }
 }

scenarios/local.js

@@ -12,13 +12,13 @@ import {uuidv4} from './libs/k6-utils-1.4.0.js';
 
 parseEnv();
 
-const obj_list = new SharedArray('obj_list', function() {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
-});
+const obj_list = new SharedArray(
+    'obj_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).objects; });
 
-const container_list = new SharedArray('container_list', function() {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).containers;
-});
+const container_list = new SharedArray(
+    'container_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).containers; });
 
 const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
 const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
@@ -31,7 +31,7 @@ const max_total_size_gb =
 const local_client =
     local.connect(config_file, config_dir, '', debug_logger, max_total_size_gb);
 const log = logging.new().withFields(
-    {'config_file': config_file, 'config_dir': config_dir});
+    {'config_file' : config_file, 'config_dir' : config_dir});
 
 const registry_enabled = !!__ENV.REGISTRY_FILE;
 const obj_registry =
@@ -49,8 +49,8 @@ if (registry_enabled && delete_age) {
   obj_to_delete_selector = registry.getSelector(
       __ENV.REGISTRY_FILE, 'obj_to_delete',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-        status: 'created',
-        age: delete_age,
+        status : 'created',
+        age : delete_age,
       });
 }
 
@@ -60,22 +60,22 @@ const write_vu_count = parseInt(__ENV.WRITERS || '0');
 const generator = newGenerator(write_vu_count > 0);
 if (write_vu_count > 0) {
   scenarios.write = {
-    executor: 'constant-vus',
-    vus: write_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_write',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : write_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_write',
+    gracefulStop : '5s',
   };
 }
 
 const read_vu_count = parseInt(__ENV.READERS || '0');
 if (read_vu_count > 0) {
   scenarios.read = {
-    executor: 'constant-vus',
-    vus: read_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_read',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : read_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_read',
+    gracefulStop : '5s',
   };
 }
 
@@ -87,17 +87,17 @@ if (delete_vu_count > 0) {
   }
 
   scenarios.delete = {
-    executor: 'constant-vus',
-    vus: delete_vu_count,
-    duration: `${duration}s`,
-    exec: 'obj_delete',
-    gracefulStop: '5s',
+    executor : 'constant-vus',
+    vus : delete_vu_count,
+    duration : `${duration}s`,
+    exec : 'obj_delete',
+    gracefulStop : '5s',
   };
 }
 
 export const options = {
   scenarios,
-  setupTimeout: '5s',
+  setupTimeout : '5s',
 };
 
 export function setup() {
@@ -127,13 +127,13 @@ export function teardown(data) {
 
 export function handleSummary(data) {
   return {
-    'stdout': textSummary(data, {indent: ' ', enableColors: false}),
-    [summary_json]: JSON.stringify(data),
+    'stdout' : textSummary(data, {indent : ' ', enableColors : false}),
+    [summary_json] : JSON.stringify(data),
   };
 }
 
 export function obj_write() {
-  const headers = {unique_header: uuidv4()};
+  const headers = {unique_header : uuidv4()};
   const container =
       container_list[Math.floor(Math.random() * container_list.length)];
 
@@ -156,7 +156,7 @@ export function obj_read() {
   const obj = obj_list[Math.floor(Math.random() * obj_list.length)];
   const resp = local_client.get(obj.container, obj.object)
   if (!resp.success) {
-    log.withFields({cid: obj.container, oid: obj.object}).error(resp.error);
+    log.withFields({cid : obj.container, oid : obj.object}).error(resp.error);
   }
 }
 
@@ -170,7 +170,7 @@ export function obj_delete() {
     const resp = local_client.delete(obj.c_id, obj.o_id);
     if (!resp.success) {
       // Log errors except (2052 - object already deleted)
-      log.withFields({cid: obj.c_id, oid: obj.o_id}).error(resp.error);
+      log.withFields({cid : obj.c_id, oid : obj.o_id}).error(resp.error);
       return;
     }
 

scenarios/s3.js

@@ -226,6 +226,7 @@ export function obj_delete() {
 
   const resp = s3_client.delete(obj.bucket, obj.object);
   if (!resp.success) {
-    log.withFields({bucket : obj.bucket, key : obj.object, op : 'DELETE'}).error(resp.error);
+    log.withFields({bucket : obj.bucket, key : obj.object, op : 'DELETE'})
+        .error(resp.error);
   }
 }

scenarios/s3_car.js

@@ -12,13 +12,13 @@ import {uuidv4} from './libs/k6-utils-1.4.0.js';
 
 parseEnv();
 
-const obj_list = new SharedArray('obj_list', function() {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).objects;
-});
+const obj_list = new SharedArray(
+    'obj_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).objects; });
 
-const bucket_list = new SharedArray('bucket_list', function() {
-  return JSON.parse(open(__ENV.PREGEN_JSON)).buckets;
-});
+const bucket_list = new SharedArray(
+    'bucket_list',
+    function() { return JSON.parse(open(__ENV.PREGEN_JSON)).buckets; });
 
 const read_size = JSON.parse(open(__ENV.PREGEN_JSON)).obj_size;
 const summary_json = __ENV.SUMMARY_JSON || '/tmp/summary.json';
@@ -29,7 +29,7 @@ const s3_endpoint =
     s3_endpoints[Math.floor(Math.random() * s3_endpoints.length)];
 const no_verify_ssl = __ENV.NO_VERIFY_SSL || 'true';
 const connection_args = {
-  no_verify_ssl: no_verify_ssl
+  no_verify_ssl : no_verify_ssl
 };
 const s3_client = s3.connect(s3_endpoint, connection_args);
 const log = logging.new().withField('endpoint', s3_endpoint);
@@ -50,8 +50,8 @@ if (registry_enabled && delete_age) {
   obj_to_delete_selector = registry.getSelector(
       __ENV.REGISTRY_FILE, 'obj_to_delete',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-        status: 'created',
-        age: delete_age,
+        status : 'created',
+        age : delete_age,
       });
 }
 
@@ -61,8 +61,8 @@ if (registry_enabled) {
   obj_to_read_selector = registry.getLoopedSelector(
       __ENV.REGISTRY_FILE, 'obj_to_read',
       __ENV.SELECTION_SIZE ? parseInt(__ENV.SELECTION_SIZE) : 0, {
-        status: 'created',
-        age: read_age,
+        status : 'created',
+        age : read_age,
       })
 }
 
@@ -75,35 +75,33 @@ const write_rate = parseInt(__ENV.WRITE_RATE || '0');
 const generator = newGenerator(write_rate > 0);
 if (write_rate > 0) {
   scenarios.write = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_write_vus,
-    maxVUs: max_write_vus,
-    rate: write_rate,
-    timeUnit: time_unit,
-    exec: 'obj_write',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_write_vus,
+    maxVUs : max_write_vus,
+    rate : write_rate,
+    timeUnit : time_unit,
+    exec : 'obj_write',
+    gracefulStop : '5s',
   };
 }
 
-
 const pre_alloc_read_vus = parseInt(__ENV.PRE_ALLOC_READERS || '0');
 const max_read_vus = parseInt(__ENV.MAX_READERS || pre_alloc_read_vus);
 const read_rate = parseInt(__ENV.READ_RATE || '0');
 if (read_rate > 0) {
   scenarios.read = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_write_vus,
-    maxVUs: max_read_vus,
-    rate: read_rate,
-    timeUnit: time_unit,
-    exec: 'obj_read',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_write_vus,
+    maxVUs : max_read_vus,
+    rate : read_rate,
+    timeUnit : time_unit,
+    exec : 'obj_read',
+    gracefulStop : '5s',
   };
 }
 
-
 const pre_alloc_delete_vus = parseInt(__ENV.PRE_ALLOC_DELETERS || '0');
 const max_delete_vus = parseInt(__ENV.MAX_DELETERS || pre_alloc_write_vus);
 const delete_rate = parseInt(__ENV.DELETE_RATE || '0');
@@ -114,20 +112,20 @@ if (delete_rate > 0) {
   }
 
   scenarios.delete = {
-    executor: 'constant-arrival-rate',
-    duration: `${duration}s`,
-    preAllocatedVUs: pre_alloc_delete_vus,
-    maxVUs: max_delete_vus,
-    rate: delete_rate,
-    timeUnit: time_unit,
-    exec: 'obj_delete',
-    gracefulStop: '5s',
+    executor : 'constant-arrival-rate',
+    duration : `${duration}s`,
+    preAllocatedVUs : pre_alloc_delete_vus,
+    maxVUs : max_delete_vus,
+    rate : delete_rate,
+    timeUnit : time_unit,
+    exec : 'obj_delete',
+    gracefulStop : '5s',
   };
 }
 
 export const options = {
   scenarios,
-  setupTimeout: '5s',
+  setupTimeout : '5s',
 };
 
 export function setup() {
@@ -167,8 +165,8 @@ export function teardown(data) {
 
 export function handleSummary(data) {
   return {
-    'stdout': textSummary(data, {indent: ' ', enableColors: false}),
-    [summary_json]: JSON.stringify(data),
+    'stdout' : textSummary(data, {indent : ' ', enableColors : false}),
+    [summary_json] : JSON.stringify(data),
   };
 }
 
@@ -183,7 +181,7 @@ export function obj_write() {
   const payload = generator.genPayload();
   const resp = s3_client.put(bucket, key, payload);
   if (!resp.success) {
-    log.withFields({bucket: bucket, key: key}).error(resp.error);
+    log.withFields({bucket : bucket, key : key}).error(resp.error);
     return;
   }
 
@@ -204,7 +202,7 @@ export function obj_read() {
     }
     const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
     if (!resp.success) {
-      log.withFields({bucket: obj.s3_bucket, key: obj.s3_key})
+      log.withFields({bucket : obj.s3_bucket, key : obj.s3_key})
           .error(resp.error);
     }
     return
@@ -214,7 +212,7 @@ export function obj_read() {
 
   const resp = s3_client.get(obj.bucket, obj.object);
   if (!resp.success) {
-    log.withFields({bucket: obj.bucket, key: obj.object}).error(resp.error);
+    log.withFields({bucket : obj.bucket, key : obj.object}).error(resp.error);
   }
 }
 
@@ -231,7 +229,7 @@ export function obj_delete() {
 
     const resp = s3_client.delete(obj.s3_bucket, obj.s3_key);
     if (!resp.success) {
-      log.withFields({bucket: obj.s3_bucket, key: obj.s3_key, op: 'DELETE'})
+      log.withFields({bucket : obj.s3_bucket, key : obj.s3_key, op : 'DELETE'})
           .error(resp.error);
       return;
     }
@@ -244,6 +242,7 @@ export function obj_delete() {
 
   const resp = s3_client.delete(obj.bucket, obj.object);
   if (!resp.success) {
-    log.withFields({bucket: obj.bucket, key: obj.object, op : 'DELETE'}).error(resp.error);
+    log.withFields({bucket : obj.bucket, key : obj.object, op : 'DELETE'})
+        .error(resp.error);
   }
 }

scenarios/s3_dar.js

@@ -86,7 +86,7 @@ const delete_age = __ENV.DELETE_AGE ? parseInt(__ENV.DELETE_AGE) : undefined;
 let obj_to_delete_selector = undefined;
 let obj_to_delete_exit_on_null = undefined;
 
-if (registry_enabled ) {
+if (registry_enabled) {
   obj_to_delete_exit_on_null = (write_vu_count == 0) && (read_vu_count == 0)
 
   let constructor = obj_to_delete_exit_on_null ? registry.getOneshotSelector
@@ -100,8 +100,6 @@ if (registry_enabled ) {
                   });
 }
 
-
-
 const delete_vu_count = parseInt(__ENV.DELETERS || '0');
 if (delete_vu_count > 0) {
   if (!obj_to_delete_selector) {
@@ -182,14 +180,20 @@ export function obj_read() {
 
   if (obj_to_read_selector) {
     const obj = obj_to_read_selector.nextObject();
-        if (!obj  ) {
+    if (!obj) {
       return;
     }
     const resp = s3_client.get(obj.s3_bucket, obj.s3_key)
     if (!resp.success) {
-            log.withFields({bucket : obj.s3_bucket, key : obj.s3_key, status: obj.status, op: `READ`})
+      log.withFields({
+           bucket : obj.s3_bucket,
+           key : obj.s3_key,
+           status : obj.status,
+           op : `READ`
+         })
           .error(resp.error);
-        } else {
+    }
+    else {
       obj_registry.setObjectStatus(obj.id, obj.status, 'read');
     }
 
@@ -221,7 +225,8 @@ export function obj_delete() {
 
   const resp = s3_client.delete(obj.bucket, obj.object);
   if (!resp.success) {
-        log.withFields({bucket: obj.bucket, key: obj.object, op : 'DELETE'}).error(resp.error);
+    log.withFields({bucket : obj.bucket, key : obj.object, op : 'DELETE'})
+        .error(resp.error);
   }
 }