adjust buffer size

Author: srtaalej

slack-api-client/src/main/java/com/slack/api/methods/AsyncChatStreamHelper.java

@@ -41,7 +41,7 @@ public enum State {
     private final String recipientUserId;
 
     @Builder.Default
-    private final int bufferSize = 100;
+    private final int bufferSize = 256;
 
     @Builder.Default
     private StringBuilder buffer = new StringBuilder();

slack-api-client/src/test/java/test_locally/api/methods/AsyncChatStreamHelperTest.java

@@ -45,7 +45,7 @@ public void append_buffers_when_under_bufferSize() throws Exception {
         AsyncChatStreamHelper stream = slack.methodsAsync(ValidToken).asyncChatStreamHelper(req -> req
                 .channel("C123")
                 .threadTs("123.123")
-                .bufferSize(100));
+                .bufferSize(256));
 
         ChatAppendStreamResponse resp = stream.append("hello").get();
         assertThat(resp, is(nullValue()));
@@ -168,18 +168,18 @@ public void stop_after_stream_already_started() throws Exception {
     }
 
     @Test
-    public void default_buffer_size_is_100() {
+    public void default_buffer_size_is_256() {
         AsyncChatStreamHelper stream = slack.methodsAsync(ValidToken).asyncChatStreamHelper(req -> req
                 .channel("C123"));
 
-        assertThat(stream.getBufferSize(), is(100));
+        assertThat(stream.getBufferSize(), is(256));
     }
 
     @Test
     public void multiple_appends_accumulate_in_buffer() throws Exception {
         AsyncChatStreamHelper stream = slack.methodsAsync(ValidToken).asyncChatStreamHelper(req -> req
                 .channel("C123")
-                .bufferSize(100));
+                .bufferSize(256));
 
         stream.append("hello").get();
         stream.append(" ").get();

slack-api-client/src/test/java/test_locally/api/methods/ChatStreamHelperTest.java

@@ -44,7 +44,7 @@ public void append_buffers_when_under_bufferSize() throws Exception {
         ChatStreamHelper stream = slack.methods(ValidToken).chatStreamHelper(req -> req
                 .channel("C123")
                 .threadTs("123.123")
-                .bufferSize(100));
+                .bufferSize(256));
 
         ChatAppendStreamResponse resp = stream.append("hello");
         assertThat(resp, is(nullValue()));
@@ -177,18 +177,18 @@ public void stop_after_stream_already_started() throws Exception {
     }
 
     @Test
-    public void default_buffer_size_is_100() {
+    public void default_buffer_size_is_256() {
         ChatStreamHelper stream = slack.methods(ValidToken).chatStreamHelper(req -> req
                 .channel("C123"));
 
-        assertThat(stream.getBufferSize(), is(100));
+        assertThat(stream.getBufferSize(), is(256));
     }
 
     @Test
     public void multiple_appends_accumulate_in_buffer() throws Exception {
         ChatStreamHelper stream = slack.methods(ValidToken).chatStreamHelper(req -> req
                 .channel("C123")
-                .bufferSize(100));
+                .bufferSize(256));
 
         stream.append("hello");
         stream.append(" ");