boss/tests/android-chat-incremental-realtime-append.test.ts

import test from "node:test";
import assert from "node:assert/strict";
import { readFile } from "node:fs/promises";

async function readSource(path: string) {
  return readFile(new URL(path, import.meta.url), "utf8");
}

test("ProjectDetailActivity keeps a rendered project snapshot for append-only realtime message patches", async () => {
  const source = await readSource("../android/app/src/main/java/com/hyzq/boss/ProjectDetailActivity.java");

  assert.match(
    source,
    /private @Nullable JSONObject currentRenderedProjectPayload;/,
    "expected chat page to keep the latest rendered project payload for incremental realtime diffs",
  );
  assert.match(
    source,
    /if \(tryAppendRealtimeMessagesPatch\(projectMessagesPayload\)\) \{\s*return true;\s*\}/,
    "expected chat page to try an append-only realtime patch before falling back to a full message rerender",
  );
  assert.match(
    source,
    /private boolean tryAppendRealtimeMessagesPatch\(JSONObject projectMessagesPayload\)/,
    "expected chat page to expose a dedicated append-only realtime patch helper",
  );
  assert.match(
    source,
    /appendContent\(buildMessageView\(message\)\);/,
    "expected append-only realtime patches to add only the new message views",
  );
  assert.match(
    source,
    /if \(trySkipUnchangedRealtimeMessagesPatch\(projectMessagesPayload\)\) \{\s*return true;\s*\}/,
    "expected chat page to skip duplicate realtime message payloads before rerendering",
  );
  assert.match(
    source,
    /private boolean trySkipUnchangedRealtimeMessagesPatch\(JSONObject projectMessagesPayload\)/,
    "expected chat page to expose a duplicate-payload fast path",
  );
  assert.match(
    source,
    /private boolean hasMatchingExecutionWarnings\(JSONObject currentPayload,\s*JSONObject nextPayload\)/,
    "expected chat page to compare executionWarnings separately from the message list",
  );
  assert.match(
    source,
    /private boolean hasMatchingConversationTasks\(JSONObject currentPayload,\s*JSONObject nextPayload\)/,
    "expected chat page to compare conversationTasks separately from the message list",
  );
  assert.match(
    source,
    /if \(!hasMatchingExecutionWarnings\(currentRenderedProjectPayload,\s*projectMessagesPayload\)\) \{\s*return false;\s*\}/,
    "expected append-only realtime patches to fall back when warning payloads changed",
  );
  assert.match(
    source,
    /if \(!hasMatchingConversationTasks\(currentRenderedProjectPayload,\s*projectMessagesPayload\)\) \{\s*return false;\s*\}/,
    "expected append-only realtime patches to fall back when task payloads changed",
  );
  assert.match(
    source,
    /JSONObject conversationTask = findConversationTask\(currentRenderedProjectPayload,\s*messageId\);/,
    "expected each message view to look up a task summary by request message id",
  );
  assert.match(
    source,
    /if \(tryPatchRealtimeExecutionWarnings\(projectMessagesPayload\)\) \{\s*return true;\s*\}/,
    "expected chat page to patch warning-only realtime changes before falling back to full rerender",
  );
  assert.match(
    source,
    /private boolean tryPatchRealtimeExecutionWarnings\(JSONObject projectMessagesPayload\)/,
    "expected chat page to expose a focused warning patch helper",
  );
  assert.match(
    source,
    /replaceMessageViewById\(messageId,\s*buildMessageView\(message\)\);/,
    "expected warning-only patches to rerender only the affected message view",
  );
  assert.match(
    source,
    /private void replaceMessageViewById\(String messageId,\s*View nextMessageView\)/,
    "expected chat page to expose a helper for targeted message view replacement",
  );
  assert.match(
    source,
    /wrapper\.addView\(statusRow\);/,
    "expected each message bubble to append a compact status row",
  );
  assert.match(
    source,
    /List<JSONObject> messageWarnings = buildMessageWarnings\(currentRenderedProjectPayload,\s*messageId\);/,
    "expected message views to gather grouped warnings for the status row",
  );
  assert.match(
    source,
    /String currentFingerprint = buildStatusFingerprint\(messageId, currentRenderedProjectPayload\);/,
    "expected realtime patches to compute the current status fingerprint before replacing a message view",
  );
  assert.match(
    source,
    /String nextFingerprint = buildStatusFingerprint\(messageId, projectMessagesPayload\);/,
    "expected realtime patches to compute a fingerprint before replacing a message view",
  );
  assert.match(
    source,
    /if \(!TextUtils\.equals\(currentFingerprint,\s*nextFingerprint\)\) \{/,
    "expected realtime warning patches to branch on status fingerprint changes before replacing views",
  );
  assert.match(
    source,
    /if \(hasMatchingExecutionWarnings\(currentRenderedProjectPayload,\s*projectMessagesPayload\)\s*&&\s*hasMatchingConversationTasks\(currentRenderedProjectPayload,\s*projectMessagesPayload\)\) \{\s*return false;\s*\}/,
    "expected status-only patch path to stay idle only when both warnings and task payloads are unchanged",
  );
});

test("ProjectDetailActivity suppresses intermediate layouts while rebuilding or appending chat content", async () => {
  const source = await readSource("../android/app/src/main/java/com/hyzq/boss/ProjectDetailActivity.java");

  assert.match(
    source,
    /private void runWithSuppressedContentLayout\(Runnable action\)/,
    "expected chat page to centralize layout suppression for bulk content updates",
  );
  assert.match(
    source,
    /contentLayout\.suppressLayout\(true\);/,
    "expected chat page to pause intermediate layout passes during bulk updates",
  );
  assert.match(
    source,
    /contentLayout\.suppressLayout\(false\);/,
    "expected chat page to resume layout after bulk updates",
  );
});