xfy
d933ca3e41
- 引入 --scenario 参数，支持 15 种预设交互场景 - 自动场景通过 adb 自动执行操作（滑动翻页、拖拽折叠、切换视图等） - 手动场景提供操作指引并保留倒计时准备 - 批量录制模式（--all）自动遍历所有场景并生成汇总报告 - 输出文件按场景名命名，支持场景级对比分析
1109 lines
40 KiB
Bash
Executable File
1109 lines
40 KiB
Bash
Executable File
#!/bin/bash
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#
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# YaYa 性能追踪脚本（场景化版）
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# 支持按交互场景录制 Perfetto trace，精准定位各场景性能
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#
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# 用法:
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# ./scripts/profile.sh # 默认抓取 8 秒（向后兼容）
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# ./scripts/profile.sh --scenario month_browse --trace 15
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# ./scripts/profile.sh --list-scenarios # 列出所有场景
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# ./scripts/profile.sh --help # 帮助
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#
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set -euo pipefail
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PACKAGE="plus.rua.project"
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MAIN_ACTIVITY="plus.rua.project.MainActivity"
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TOOLS_ACTIVITY="plus.rua.project.ToolsActivity"
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DATECHECKER_ACTIVITY="plus.rua.project.DateCheckerActivity"
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ABOUT_ACTIVITY="plus.rua.project.AboutActivity"
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LICENSES_ACTIVITY="plus.rua.project.LicensesActivity"
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PROJECT_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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LOGS_DIR="${PROJECT_ROOT}/logs"
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# 默认参数
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DURATION_SEC=8
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NO_LAUNCH=false
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USE_TRACE_BUILD=false
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SCENARIO=""
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SCENARIO_NAME=""
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SCENARIO_DESC=""
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BG_PID=""
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RUN_ALL=false
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# ──────────────────────────────────────────
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# 场景列表
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# ──────────────────────────────────────────
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list_scenarios() {
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cat <<'EOF'
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可用场景:
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主日历场景:
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month_browse - 月视图左右滑动翻页（自动滑动）
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date_select - 点击不同日期（需手动：依次点击多个日期）
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collapse_expand - 折叠/展开 月视图↔周视图（自动拖拽）
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year_view - 年视图切换+年份滑动（自动）
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year_select - 年视图中选择月份返回（自动）
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today_jump - 跳转到今天（自动）
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menu_toggle - FAB 菜单打开关闭（自动）
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legal_holiday - 显示调休切换（自动）
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cross_month - 跨月日期选择（需手动：点击灰色日期）
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其他页面:
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tools - 工具页面（自动打开）
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date_checker - 日期检查器（需手动：添加行、输入天数、滑动删除）
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about - 关于页面（自动打开）
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licenses - 开源许可列表（自动打开+滑动）
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综合场景:
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full_flow - 完整用户流程（需手动：按提示操作所有功能）
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all_activities - 遍历所有 Activity（自动）
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批量录制:
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--all - 自动依次录制所有自动场景，最后生成汇总报告
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默认场景（向后兼容）:
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（不指定 --scenario）启动应用，抓取指定时长
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EOF
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}
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# ──────────────────────────────────────────
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# 参数解析
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# ──────────────────────────────────────────
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while [ $# -gt 0 ]; do
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case "$1" in
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--no-launch)
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NO_LAUNCH=true
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shift
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;;
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--trace)
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USE_TRACE_BUILD=true
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shift
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;;
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--scenario)
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if [ $# -lt 2 ]; then
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echo "错误: --scenario 需要指定场景名"
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exit 1
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fi
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SCENARIO="$2"
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shift 2
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;;
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--all)
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RUN_ALL=true
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shift
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;;
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--list-scenarios)
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list_scenarios
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exit 0
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;;
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--help|-h)
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cat <<EOF
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用法: $0 [秒数] [--no-launch] [--trace] [--scenario <场景>] [--all]
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选项:
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秒数 抓取时长（默认 8 秒，--all 时每个场景默认 10 秒）
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--no-launch 不自动启动应用
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--trace 使用 trace 构建（release + trace 标记保留）
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--scenario <场景> 指定交互场景，脚本会引导或自动执行对应操作
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--all 批量录制所有自动场景，生成汇总报告
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--list-scenarios 列出所有可用场景
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--help 显示此帮助
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示例:
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# 录制月视图滑动翻页 15 秒
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$0 --scenario month_browse --trace 15
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# 录制完整用户流程 30 秒（需手动按提示操作）
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$0 --scenario full_flow --trace 30
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# 录制日期检查器操作（需手动）
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$0 --scenario date_checker --trace 20
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# 批量录制所有自动场景（每个 10 秒）
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$0 --all --trace 10
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# 默认录制（向后兼容）
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$0 --trace 15
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EOF
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exit 0
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;;
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[0-9]*)
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DURATION_SEC="$1"
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shift
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;;
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*)
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echo "未知参数: $1"
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echo "使用 --help 查看帮助"
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exit 1
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;;
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esac
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done
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# ──────────────────────────────────────────
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# 工具函数
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# ──────────────────────────────────────────
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# 获取屏幕尺寸
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get_screen_size() {
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adb shell wm size 2>/dev/null | awk '{print $3}'
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}
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# 获取屏幕中心坐标
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get_screen_center() {
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local size w h
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size=$(get_screen_size)
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w=$(echo "$size" | cut -dx -f1)
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h=$(echo "$size" | cut -dx -f2)
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echo "$w $h"
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}
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# 清理后台进程
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cleanup_bg() {
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if [ -n "$BG_PID" ] && kill -0 "$BG_PID" 2>/dev/null; then
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kill "$BG_PID" 2>/dev/null || true
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wait "$BG_PID" 2>/dev/null || true
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fi
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}
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trap cleanup_bg EXIT
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# 等待 trace 开始后再执行操作
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wait_then_do() {
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local delay_sec="$1"
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shift
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(
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sleep "$delay_sec"
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"$@"
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) &
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BG_PID=$!
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}
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# ──────────────────────────────────────────
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# 场景执行
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# ──────────────────────────────────────────
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run_scenario() {
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local scenario="$1"
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local screen_size screen_w screen_h cx cy
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screen_size=$(get_screen_size)
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if [ -z "$screen_size" ]; then
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echo "错误: 无法获取屏幕尺寸"
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exit 1
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fi
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screen_w=$(echo "$screen_size" | cut -dx -f1)
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screen_h=$(echo "$screen_size" | cut -dx -f2)
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cx=$((screen_w / 2))
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cy=$((screen_h / 2))
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# 日历网格大致区域（屏幕中间偏上）
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local grid_y=$((screen_h * 35 / 100))
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# FAB 按钮大致位置（右下）
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local fab_x=$((screen_w * 85 / 100))
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local fab_y=$((screen_h * 85 / 100))
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# BottomCard 拖拽区域（屏幕下半部分）
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local bottom_y=$((screen_h * 70 / 100))
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case "$scenario" in
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month_browse)
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SCENARIO_NAME="月视图滑动翻页"
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SCENARIO_DESC="在月视图中快速左右滑动翻页，测试 CalendarPager 重组和绘制性能"
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echo ""
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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echo " → 自动执行：trace 开始后将连续左右滑动翻页"
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wait_then_do 2 bash -c "
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for i in 1 2 3 4 5 6 7 8; do
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adb shell input swipe $((screen_w*80/100)) $grid_y $((screen_w*20/100)) $grid_y 200
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sleep 0.4
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adb shell input swipe $((screen_w*20/100)) $grid_y $((screen_w*80/100)) $grid_y 200
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sleep 0.4
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done
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"
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;;
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date_select)
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SCENARIO_NAME="点击日期选择"
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SCENARIO_DESC="依次点击不同日期，测试 DayCell 重组和 AnimatedGif 动画性能"
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echo ""
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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echo " → 请手动操作：trace 开始后，依次点击日历中不同的日期（建议点击 5-10 个）"
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echo " 可尝试点击同一行不同列、跨行点击，观察选中动画"
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;;
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collapse_expand)
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SCENARIO_NAME="折叠/展开 月视图↔周视图"
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SCENARIO_DESC="拖拽 BottomCard 上下切换月视图和周视图，测试折叠动画和布局变化性能"
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echo ""
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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echo " → 自动执行：trace 开始后将自动拖拽 BottomCard 上下切换"
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wait_then_do 2 bash -c "
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for i in 1 2 3 4 5; do
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# 向上拖拽（月→周）
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adb shell input swipe $cx $bottom_y $cx $((screen_h*40/100)) 400
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sleep 0.8
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# 向下拖拽（周→月）
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adb shell input swipe $cx $((screen_h*40/100)) $cx $bottom_y 400
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sleep 0.8
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done
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"
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;;
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year_view)
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SCENARIO_NAME="年视图切换+年份滑动"
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SCENARIO_DESC="打开年视图后在年份间左右滑动，测试 YearGridView 重组和 AnimatedContent 转场性能"
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echo ""
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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# 打开年视图（点击 FAB → 年视图）
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adb shell input tap "$fab_x" "$fab_y"
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sleep 0.5
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# 点击"年视图"菜单项（在 FAB 上方约 100px）
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adb shell input tap "$fab_x" $((fab_y - 120))
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sleep 0.8
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echo " → 自动执行：已打开年视图，trace 开始后将滑动浏览年份"
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wait_then_do 2 bash -c "
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for i in 1 2 3 4; do
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adb shell input swipe $((screen_w*80/100)) $cy $((screen_w*20/100)) $cy 200
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sleep 0.5
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adb shell input swipe $((screen_w*20/100)) $cy $((screen_w*80/100)) $cy 200
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sleep 0.5
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done
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"
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;;
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year_select)
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SCENARIO_NAME="年视图中选择月份"
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SCENARIO_DESC="在年视图中点击不同月份返回月视图，测试 MonthView→YearView→MonthView 完整转场链"
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echo ""
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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# 打开年视图
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adb shell input tap "$fab_x" "$fab_y"
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sleep 0.5
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adb shell input tap "$fab_x" $((fab_y - 120))
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sleep 0.8
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echo " → 自动执行：trace 开始后将依次点击不同的迷你月份"
|
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wait_then_do 2 bash -c "
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# 点击第1行不同月份（大致坐标）
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adb shell input tap $((screen_w*20/100)) $((screen_h*25/100))
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sleep 1.0
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# 重新打开年视图
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adb shell input tap $fab_x $fab_y
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sleep 0.3
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adb shell input tap $fab_x $((fab_y - 120))
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sleep 0.5
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adb shell input tap $((screen_w*50/100)) $((screen_h*25/100))
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sleep 1.0
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# 再试一个
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adb shell input tap $fab_x $fab_y
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sleep 0.3
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adb shell input tap $fab_x $((fab_y - 120))
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sleep 0.5
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adb shell input tap $((screen_w*80/100)) $((screen_h*50/100))
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sleep 1.0
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"
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;;
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today_jump)
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SCENARIO_NAME="跳转到今天"
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SCENARIO_DESC="先翻到非当月，然后点击"今天"按钮跳转，测试自动翻页和选中动画"
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echo ""
|
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echo "[场景] ${SCENARIO_NAME}"
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echo " ${SCENARIO_DESC}"
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echo ""
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adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
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sleep 1
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# 先翻几页离开当月
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adb shell input swipe $((screen_w*20/100)) $grid_y $((screen_w*80/100)) $grid_y 200
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sleep 0.5
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adb shell input swipe $((screen_w*20/100)) $grid_y $((screen_w*80/100)) $grid_y 200
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sleep 0.5
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echo " → 自动执行：trace 开始后将点击"今天"按钮"
|
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# "今天"按钮大致在左上角
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wait_then_do 2 bash -c "
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adb shell input tap $((screen_w*15/100)) $((screen_h*12/100))
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sleep 2.0
|
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adb shell input swipe $((screen_w*20/100)) $grid_y $((screen_w*80/100)) $grid_y 200
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sleep 0.5
|
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adb shell input tap $((screen_w*15/100)) $((screen_h*12/100))
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"
|
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;;
|
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|
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menu_toggle)
|
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SCENARIO_NAME="FAB 菜单打开关闭"
|
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SCENARIO_DESC="反复打开/关闭 FAB 菜单，测试 AnimatedVisibility 缩放动画性能"
|
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echo ""
|
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echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
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echo ""
|
||
adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
|
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sleep 1
|
||
echo " → 自动执行：trace 开始后将反复点击 FAB"
|
||
wait_then_do 2 bash -c "
|
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for i in 1 2 3 4 5 6 7 8 9 10; do
|
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adb shell input tap $fab_x $fab_y
|
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sleep 0.5
|
||
done
|
||
"
|
||
;;
|
||
|
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legal_holiday)
|
||
SCENARIO_NAME="显示调休切换"
|
||
SCENARIO_DESC="切换"显示调休"开关，测试 DayCell 大规模重组和 staggered 动画性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
|
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sleep 1
|
||
echo " → 自动执行：trace 开始后将反复切换"显示调休""
|
||
wait_then_do 2 bash -c "
|
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for i in 1 2 3 4; do
|
||
# 打开菜单
|
||
adb shell input tap $fab_x $fab_y
|
||
sleep 0.4
|
||
# 点击"显示调休"（在 FAB 上方约 200px）
|
||
adb shell input tap $fab_x $((fab_y - 200))
|
||
sleep 1.0
|
||
done
|
||
"
|
||
;;
|
||
|
||
cross_month)
|
||
SCENARIO_NAME="跨月日期选择"
|
||
SCENARIO_DESC="点击上月或下月的灰色日期，测试跨月自动跳转和 pager 同步性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 请手动操作：trace 开始后，点击日历中灰色显示的上月/下月日期"
|
||
echo " 建议：先点击右侧灰色日期（下月），再点击左侧灰色日期（上月）"
|
||
;;
|
||
|
||
tools)
|
||
SCENARIO_NAME="工具页面"
|
||
SCENARIO_DESC="打开工具页面，测试 Activity 转场动画和 ToolsScreen 渲染性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${TOOLS_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 自动执行：工具页面已打开，trace 期间保持静态"
|
||
;;
|
||
|
||
date_checker)
|
||
SCENARIO_NAME="日期检查器"
|
||
SCENARIO_DESC="在日期检查器中进行添加行、输入天数、滑动删除等操作，测试复杂表单性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${DATECHECKER_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 请手动操作：trace 开始后，执行以下操作"
|
||
echo " 1. 点击 FAB (+) 添加一行"
|
||
echo " 2. 在新行的"天数"输入框中输入数字（如 90）"
|
||
echo " 3. 点击另一行的日历图标修改到期日期"
|
||
echo " 4. 向左滑动某一行删除"
|
||
echo " 5. 修改生产日期"
|
||
;;
|
||
|
||
about)
|
||
SCENARIO_NAME="关于页面"
|
||
SCENARIO_DESC="打开关于页面，测试 Activity 转场和 AboutScreen 渲染性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${ABOUT_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 自动执行：关于页面已打开，trace 期间保持静态"
|
||
;;
|
||
|
||
licenses)
|
||
SCENARIO_NAME="开源许可列表"
|
||
SCENARIO_DESC="打开开源许可页面并上下滑动，测试 LicensesScreen 列表滑动性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${LICENSES_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 自动执行：许可页面已打开，trace 开始后将上下滑动"
|
||
wait_then_do 2 bash -c "
|
||
for i in 1 2 3 4 5; do
|
||
adb shell input swipe $cx $((screen_h*70/100)) $cx $((screen_h*30/100)) 300
|
||
sleep 0.5
|
||
adb shell input swipe $cx $((screen_h*30/100)) $cx $((screen_h*70/100)) 300
|
||
sleep 0.5
|
||
done
|
||
"
|
||
;;
|
||
|
||
full_flow)
|
||
SCENARIO_NAME="完整用户流程"
|
||
SCENARIO_DESC="覆盖所有主要交互的完整流程，综合评估整体性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1
|
||
sleep 1
|
||
echo " → 请严格按以下顺序手动操作："
|
||
echo ""
|
||
echo " 1. 左右滑动翻页 2-3 次"
|
||
echo " 2. 点击几个不同日期"
|
||
echo " 3. 向上拖拽 BottomCard 切换到周视图"
|
||
echo " 4. 在周视图中左右滑动翻周"
|
||
echo " 5. 向下拖拽展开回月视图"
|
||
echo " 6. 点击 FAB 打开菜单 → 年视图"
|
||
echo " 7. 年视图中滑动浏览年份"
|
||
echo " 8. 点击一个月份返回"
|
||
echo " 9. 点击 FAB → 显示调休（切换一次）"
|
||
echo " 10. 点击"今天"按钮"
|
||
echo " 11. 点击 FAB → 工具"
|
||
echo " 12. 在工具页点击"日期检查器""
|
||
echo " 13. 添加一行、输入天数、滑动删除一行"
|
||
echo " 14. 返回 → 返回 → 关于"
|
||
echo " 15. 点击"开放源代码许可""
|
||
echo " 16. 滑动许可列表"
|
||
echo " 17. 返回 → 返回回到主页面"
|
||
echo ""
|
||
echo " 建议在 trace 期间尽可能流畅地完成上述操作"
|
||
;;
|
||
|
||
all_activities)
|
||
SCENARIO_NAME="遍历所有 Activity"
|
||
SCENARIO_DESC="自动依次打开所有 Activity，测试 Activity 启动和转场动画性能"
|
||
echo ""
|
||
echo "[场景] ${SCENARIO_NAME}"
|
||
echo " ${SCENARIO_DESC}"
|
||
echo ""
|
||
echo " → 自动执行：trace 开始后将依次打开所有页面"
|
||
wait_then_do 2 bash -c "
|
||
sleep 1
|
||
adb shell am start -n ${PACKAGE}/${MAIN_ACTIVITY}
|
||
sleep 1.5
|
||
adb shell am start -n ${PACKAGE}/${TOOLS_ACTIVITY}
|
||
sleep 1.5
|
||
adb shell am start -n ${PACKAGE}/${ABOUT_ACTIVITY}
|
||
sleep 1.5
|
||
adb shell am start -n ${PACKAGE}/${LICENSES_ACTIVITY}
|
||
sleep 1.5
|
||
adb shell am start -n ${PACKAGE}/${DATECHECKER_ACTIVITY}
|
||
sleep 1.5
|
||
adb shell am start -n ${PACKAGE}/${MAIN_ACTIVITY}
|
||
sleep 1.0
|
||
"
|
||
;;
|
||
|
||
*)
|
||
echo "错误: 未知场景: $scenario"
|
||
echo "使用 --list-scenarios 查看可用场景"
|
||
exit 1
|
||
;;
|
||
esac
|
||
}
|
||
|
||
# ──────────────────────────────────────────
|
||
# 主流程
|
||
# ──────────────────────────────────────────
|
||
|
||
DURATION_MS=$((DURATION_SEC * 1000))
|
||
TIMESTAMP=$(date +%Y%m%d_%H%M%S)
|
||
|
||
# 场景后缀
|
||
SCENARIO_SUFFIX=""
|
||
if [ -n "$SCENARIO" ]; then
|
||
SCENARIO_SUFFIX="_${SCENARIO}"
|
||
fi
|
||
|
||
echo "========================================"
|
||
echo " YaYa 性能追踪"
|
||
echo " 包名: ${PACKAGE}"
|
||
echo " 时长: ${DURATION_SEC}s"
|
||
echo " 构建: $([ "$USE_TRACE_BUILD" = true ] && echo "trace (release + trace)" || echo "debug")"
|
||
if [ -n "$SCENARIO" ]; then
|
||
echo " 场景: ${SCENARIO}"
|
||
fi
|
||
echo " 输出: ${LOGS_DIR}/"
|
||
echo "========================================"
|
||
|
||
# 创建 logs 目录
|
||
mkdir -p "${LOGS_DIR}"
|
||
|
||
# 检查 adb
|
||
if ! command -v adb &>/dev/null; then
|
||
echo "错误: adb 未找到。请确保 Android SDK 的 platform-tools 在 PATH 中。"
|
||
exit 1
|
||
fi
|
||
|
||
# 检查设备连接
|
||
DEVICE_COUNT=$(adb devices | grep -c "device$" || true)
|
||
if [ "$DEVICE_COUNT" -eq 0 ]; then
|
||
echo "错误: 没有已连接的 Android 设备。"
|
||
exit 1
|
||
fi
|
||
if [ "$DEVICE_COUNT" -gt 1 ]; then
|
||
echo "警告: 检测到多个设备，将使用默认设备。"
|
||
fi
|
||
|
||
# 检查应用是否已安装
|
||
if ! adb shell pm list packages | grep -q "${PACKAGE}"; then
|
||
echo "错误: 应用 ${PACKAGE} 未安装。请先运行 ./gradlew :app:installDebug"
|
||
if [ "$USE_TRACE_BUILD" = true ]; then
|
||
echo " 或使用 ./gradlew :app:installTrace 安装 trace 构建"
|
||
fi
|
||
exit 1
|
||
fi
|
||
|
||
# ──────────────────────────────────────────
|
||
# 批量录制所有自动场景
|
||
# ──────────────────────────────────────────
|
||
run_all_scenarios() {
|
||
local script="$0"
|
||
local per_scene_duration="${DURATION_SEC}"
|
||
# --all 模式下默认每个场景 10 秒
|
||
if [ "$per_scene_duration" -eq 8 ]; then
|
||
per_scene_duration=10
|
||
fi
|
||
|
||
local auto_scenarios=(
|
||
month_browse
|
||
collapse_expand
|
||
year_view
|
||
year_select
|
||
today_jump
|
||
menu_toggle
|
||
legal_holiday
|
||
tools
|
||
about
|
||
licenses
|
||
all_activities
|
||
)
|
||
local total=${#auto_scenarios[@]}
|
||
local build_flag=""
|
||
[ "$USE_TRACE_BUILD" = true ] && build_flag="--trace"
|
||
|
||
echo ""
|
||
echo "========================================"
|
||
echo " 批量录制模式"
|
||
echo " 共 ${total} 个自动场景"
|
||
echo " 每个场景 ${per_scene_duration} 秒"
|
||
echo "========================================"
|
||
echo ""
|
||
|
||
local i=0
|
||
for s in "${auto_scenarios[@]}"; do
|
||
i=$((i + 1))
|
||
echo ""
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
echo " [${i}/${total}] 录制场景: ${s}"
|
||
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
|
||
"$script" --scenario "$s" $build_flag "$per_scene_duration"
|
||
if [ "$i" -lt "$total" ]; then
|
||
echo ""
|
||
echo " 休息 2 秒，准备下一个场景..."
|
||
sleep 2
|
||
fi
|
||
done
|
||
|
||
# 生成汇总报告
|
||
generate_summary_report "$total" "$per_scene_duration"
|
||
}
|
||
|
||
# 生成批量录制汇总报告
|
||
generate_summary_report() {
|
||
local total="$1"
|
||
local duration="$2"
|
||
local summary_time
|
||
summary_time=$(date +%Y%m%d_%H%M%S)
|
||
local summary_file="${LOGS_DIR}/report_${summary_time}_ALL_SUMMARY.md"
|
||
|
||
echo ""
|
||
echo "========================================"
|
||
echo " 生成批量录制汇总报告"
|
||
echo "========================================"
|
||
|
||
cat > "$summary_file" <<EOF
|
||
# YaYa 批量性能追踪汇总报告
|
||
|
||
**时间:** $(date '+%Y-%m-%d %H:%M:%S')
|
||
**设备:** ${DEVICE_MODEL} (Android ${ANDROID_VERSION})
|
||
**应用版本:** ${APP_VERSION}
|
||
**构建类型:** $([ "$USE_TRACE_BUILD" = true ] && echo "trace" || echo "debug")
|
||
**场景数:** ${total}
|
||
**每场景时长:** ${duration}s
|
||
|
||
## 各场景帧率对比
|
||
|
||
| 场景 | 总帧数 | 掉帧数 | 掉帧比例 | P50 | P90 | P99 | Slow Draw | Total PSS |
|
||
|------|--------|--------|---------|-----|-----|-----|-----------|-----------|
|
||
EOF
|
||
|
||
for s in month_browse collapse_expand year_view year_select today_jump menu_toggle legal_holiday tools about licenses all_activities; do
|
||
local report
|
||
report=$(ls -t "${LOGS_DIR}"/report_*"_${s}".md 2>/dev/null | head -1)
|
||
if [ -n "$report" ]; then
|
||
local tf jf jp p50 p90 p99 sd tp
|
||
tf=$(awk '/Total frames rendered:/{print $4; exit}' "${report}")
|
||
jf=$(awk '/掉帧数/{getline; print $2; exit}' "${report}")
|
||
jp=$(awk '/掉帧比例/{getline; print $2; exit}' "${report}")
|
||
p50=$(awk '/50th percentile/{getline; print $2; exit}' "${report}")
|
||
p90=$(awk '/90th percentile/{getline; print $2; exit}' "${report}")
|
||
p99=$(awk '/99th percentile/{getline; print $2; exit}' "${report}")
|
||
sd=$(awk '/Slow draw commands/{getline; print $2; exit}' "${report}")
|
||
tp=$(awk '/Total PSS/{getline; print $2; exit}' "${report}")
|
||
printf "| %s | %s | %s | %s | %s | %s | %s | %s | %s |\n" "$s" "${tf:-N/A}" "${jf:-N/A}" "${jp:-N/A}" "${p50:-N/A}" "${p90:-N/A}" "${p99:-N/A}" "${sd:-N/A}" "${tp:-N/A}" >> "$summary_file"
|
||
fi
|
||
done
|
||
|
||
cat >> "$summary_file" <<EOF
|
||
|
||
## 分析建议
|
||
|
||
1. **掉帧比例最高**的场景是性能瓶颈所在，优先优化
|
||
2. **Slow draw commands** 高的场景说明 GPU 绘制是瓶颈
|
||
3. **P99 延迟高**的场景说明存在偶发性卡顿
|
||
4. 对比各场景的 **Total PSS**，观察内存波动
|
||
|
||
## 文件清单
|
||
|
||
EOF
|
||
|
||
for s in month_browse collapse_expand year_view year_select today_jump menu_toggle legal_holiday tools about licenses all_activities; do
|
||
local trace report
|
||
trace=$(ls -t "${LOGS_DIR}"/trace_*"_${s}".perfetto-trace 2>/dev/null | head -1)
|
||
report=$(ls -t "${LOGS_DIR}"/report_*"_${s}".md 2>/dev/null | head -1)
|
||
if [ -n "$trace" ]; then
|
||
echo "- \`$(basename "$trace")\` + \`$(basename "$report")\` — ${s}" >> "$summary_file"
|
||
fi
|
||
done
|
||
|
||
echo "" >> "$summary_file"
|
||
echo "---" >> "$summary_file"
|
||
echo "生成时间: $(date '+%Y-%m-%d %H:%M:%S')" >> "$summary_file"
|
||
|
||
echo ""
|
||
echo "========================================"
|
||
echo " 批量录制完成！"
|
||
echo "========================================"
|
||
echo ""
|
||
echo "汇总报告: ${summary_file}"
|
||
echo ""
|
||
}
|
||
|
||
# ──────────────────────────────────────────
|
||
# 如果是 --all 模式，直接执行批量录制
|
||
# ──────────────────────────────────────────
|
||
if [ "$RUN_ALL" = true ]; then
|
||
run_all_scenarios
|
||
exit 0
|
||
fi
|
||
|
||
# ──────────────────────────────────────────
|
||
# 场景准备
|
||
# ──────────────────────────────────────────
|
||
if [ -n "$SCENARIO" ]; then
|
||
run_scenario "$SCENARIO"
|
||
else
|
||
# 默认场景：仅启动应用
|
||
if [ "$NO_LAUNCH" = false ]; then
|
||
echo ""
|
||
echo "[1/5] 启动应用..."
|
||
adb shell am start -n "${PACKAGE}/${MAIN_ACTIVITY}" >/dev/null 2>&1 || true
|
||
sleep 2
|
||
else
|
||
echo ""
|
||
echo "[1/5] 跳过启动 (--no-launch)"
|
||
fi
|
||
fi
|
||
|
||
# 如果不是自动场景，给用户一点准备时间
|
||
if [ -n "$SCENARIO" ] && [ "$SCENARIO" = "full_flow" ] || [ "$SCENARIO" = "date_select" ] || [ "$SCENARIO" = "cross_month" ] || [ "$SCENARIO" = "date_checker" ]; then
|
||
echo ""
|
||
echo "准备开始 trace，请在倒计时结束后立即操作..."
|
||
for i in 3 2 1; do
|
||
echo " $i..."
|
||
sleep 1
|
||
done
|
||
fi
|
||
|
||
# ──────────────────────────────────────────
|
||
# 抓取 Perfetto trace
|
||
# ──────────────────────────────────────────
|
||
echo ""
|
||
echo "[2/5] 抓取 Perfetto trace (${DURATION_SEC}s)..."
|
||
if [ -n "$SCENARIO" ]; then
|
||
echo " 场景: ${SCENARIO_NAME}"
|
||
echo " 自动操作已启动，请按提示完成手动操作..."
|
||
else
|
||
echo " 请在设备上操作应用，trace 正在记录..."
|
||
fi
|
||
|
||
TRACE_FILE="/data/misc/perfetto-traces/yaya_${TIMESTAMP}${SCENARIO_SUFFIX}.perfetto-trace"
|
||
LOCAL_TRACE="${LOGS_DIR}/trace_${TIMESTAMP}${SCENARIO_SUFFIX}.perfetto-trace"
|
||
LOCAL_CONFIG="${LOGS_DIR}/.perfetto_config_${TIMESTAMP}${SCENARIO_SUFFIX}.txt"
|
||
DEVICE_CONFIG="/data/misc/perfetto-configs/yaya_config_${TIMESTAMP}${SCENARIO_SUFFIX}.txt"
|
||
|
||
# 生成本地配置文件，然后 push 到设备
|
||
cat > "${LOCAL_CONFIG}" <<EOF
|
||
buffers {
|
||
size_kb: 131072
|
||
fill_policy: RING_BUFFER
|
||
}
|
||
buffers {
|
||
size_kb: 4096
|
||
fill_policy: RING_BUFFER
|
||
}
|
||
data_sources {
|
||
config {
|
||
name: "linux.ftrace"
|
||
ftrace_config {
|
||
ftrace_events: "sched/sched_switch"
|
||
ftrace_events: "sched/sched_wakeup"
|
||
ftrace_events: "power/cpu_frequency"
|
||
ftrace_events: "power/cpu_idle"
|
||
atrace_categories: "gfx"
|
||
atrace_categories: "view"
|
||
atrace_categories: "wm"
|
||
atrace_categories: "am"
|
||
atrace_categories: "input"
|
||
atrace_categories: "sched"
|
||
atrace_categories: "freq"
|
||
atrace_categories: "idle"
|
||
atrace_apps: "${PACKAGE}"
|
||
}
|
||
}
|
||
}
|
||
data_sources {
|
||
config {
|
||
name: "android.gpu.memory"
|
||
}
|
||
}
|
||
data_sources {
|
||
config {
|
||
name: "android.surfaceflinger.frametimeline"
|
||
}
|
||
}
|
||
data_sources {
|
||
config {
|
||
name: "linux.process_stats"
|
||
target_buffer: 1
|
||
process_stats_config {
|
||
scan_all_processes_on_start: true
|
||
}
|
||
}
|
||
}
|
||
duration_ms: ${DURATION_MS}
|
||
EOF
|
||
|
||
adb push "${LOCAL_CONFIG}" "${DEVICE_CONFIG}" > /dev/null
|
||
rm -f "${LOCAL_CONFIG}"
|
||
|
||
# 运行 perfetto（前台阻塞，直到 duration_ms 结束）
|
||
adb shell "perfetto --txt -c ${DEVICE_CONFIG} -o ${TRACE_FILE}"
|
||
|
||
# 清理设备上的临时配置文件
|
||
adb shell "rm -f ${DEVICE_CONFIG}"
|
||
|
||
# 拉取 trace 文件
|
||
echo " 拉取 trace 文件..."
|
||
adb pull "${TRACE_FILE}" "${LOCAL_TRACE}"
|
||
adb shell "rm -f ${TRACE_FILE}" || true
|
||
|
||
# 等待后台操作完成
|
||
cleanup_bg
|
||
|
||
# 抓取帧统计
|
||
echo ""
|
||
echo "[3/5] 抓取帧统计..."
|
||
FRAMESTATS_FILE="${LOGS_DIR}/framestats_${TIMESTAMP}${SCENARIO_SUFFIX}.txt"
|
||
adb shell dumpsys gfxinfo "${PACKAGE}" framestats > "${FRAMESTATS_FILE}"
|
||
|
||
# 抓取内存信息
|
||
echo ""
|
||
echo "[4/5] 抓取内存信息..."
|
||
MEMINFO_FILE="${LOGS_DIR}/meminfo_${TIMESTAMP}${SCENARIO_SUFFIX}.txt"
|
||
adb shell dumpsys meminfo "${PACKAGE}" > "${MEMINFO_FILE}"
|
||
|
||
# ──────────────────────────────────────────
|
||
# 生成报告摘要
|
||
# ──────────────────────────────────────────
|
||
echo ""
|
||
echo "[5/5] 生成摘要..."
|
||
REPORT_FILE="${LOGS_DIR}/report_${TIMESTAMP}${SCENARIO_SUFFIX}.md"
|
||
|
||
# 计算帧率相关数据
|
||
FRAME_COUNT=$(grep -c "FrameTimeline" "${FRAMESTATS_FILE}" 2>/dev/null || echo "0")
|
||
|
||
# 从 gfxinfo 提取关键指标（取第一个匹配，即整体统计而非 per-window）
|
||
TOTAL_FRAMES=$(awk '/Total frames rendered:/{print $4; exit}' "${FRAMESTATS_FILE}")
|
||
JANKY_FRAMES=$(awk '/Janky frames:/{print $3; exit}' "${FRAMESTATS_FILE}")
|
||
JANKY_PERCENT=$(awk '/Janky frames:/{start=index($0,"(")+1; end=index($0,")"); print substr($0,start,end-start); exit}' "${FRAMESTATS_FILE}")
|
||
P50=$(awk '/50th percentile:/{print $3; exit}' "${FRAMESTATS_FILE}")
|
||
P90=$(awk '/90th percentile:/{print $3; exit}' "${FRAMESTATS_FILE}")
|
||
P99=$(awk '/99th percentile:/{print $3; exit}' "${FRAMESTATS_FILE}")
|
||
SLOW_UI=$(awk '/Number Slow UI thread:/{print $NF; exit}' "${FRAMESTATS_FILE}")
|
||
SLOW_DRAW=$(awk '/Number Slow issue draw commands:/{print $NF; exit}' "${FRAMESTATS_FILE}")
|
||
HIGH_INPUT=$(awk '/Number High input latency:/{print $NF; exit}' "${FRAMESTATS_FILE}")
|
||
|
||
# 获取应用版本
|
||
APP_VERSION=$(adb shell dumpsys package "${PACKAGE}" | grep versionName | head -1 | awk '{print $1}' | cut -d= -f2 2>/dev/null || echo "unknown")
|
||
|
||
# 获取设备信息
|
||
DEVICE_MODEL=$(adb shell getprop ro.product.model 2>/dev/null | tr -d '\r')
|
||
ANDROID_VERSION=$(adb shell getprop ro.build.version.release 2>/dev/null | tr -d '\r')
|
||
|
||
# 获取内存摘要
|
||
TOTAL_PSS=$(awk '/TOTAL PSS:/{print $3; exit}' "${MEMINFO_FILE}")
|
||
JAVA_HEAP=$(awk '/^ *Java Heap:/{print $3; exit}' "${MEMINFO_FILE}")
|
||
NATIVE_HEAP=$(awk '/^ *Native Heap:/{print $3; exit}' "${MEMINFO_FILE}")
|
||
GRAPHICS=$(awk '/^ *Graphics:/{print $2; exit}' "${MEMINFO_FILE}")
|
||
|
||
cat > "${REPORT_FILE}" <<EOF
|
||
# YaYa 性能追踪报告
|
||
|
||
**时间:** $(date '+%Y-%m-%d %H:%M:%S')
|
||
**设备:** ${DEVICE_MODEL} (Android ${ANDROID_VERSION})
|
||
**应用版本:** ${APP_VERSION}
|
||
**构建类型:** $([ "$USE_TRACE_BUILD" = true ] && echo "trace" || echo "debug")
|
||
**追踪时长:** ${DURATION_SEC}s
|
||
EOF
|
||
|
||
# 场景信息
|
||
if [ -n "$SCENARIO" ]; then
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
**场景:** ${SCENARIO}
|
||
**场景名称:** ${SCENARIO_NAME}
|
||
**场景说明:** ${SCENARIO_DESC}
|
||
EOF
|
||
fi
|
||
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
|
||
## 文件清单
|
||
|
||
| 文件 | 说明 |
|
||
|------|------|
|
||
| \`trace_${TIMESTAMP}${SCENARIO_SUFFIX}.perfetto-trace\` | Perfetto trace（在 https://ui.perfetto.dev 中打开） |
|
||
| \`framestats_${TIMESTAMP}${SCENARIO_SUFFIX}.txt\` | GPU 帧统计 |
|
||
| \`meminfo_${TIMESTAMP}${SCENARIO_SUFFIX}.txt\` | 内存快照 |
|
||
| \`report_${TIMESTAMP}${SCENARIO_SUFFIX}.md\` | 本报告 |
|
||
|
||
## 帧率摘要
|
||
|
||
| 指标 | 数值 |
|
||
|------|------|
|
||
| 总渲染帧数 | ${TOTAL_FRAMES} |
|
||
| 掉帧数 | ${JANKY_FRAMES} |
|
||
| 掉帧比例 | ${JANKY_PERCENT} |
|
||
| 50th percentile | ${P50} |
|
||
| 90th percentile | ${P90} |
|
||
| 99th percentile | ${P99} |
|
||
| Slow UI thread | ${SLOW_UI} |
|
||
| Slow draw commands | ${SLOW_DRAW} |
|
||
| High input latency | ${HIGH_INPUT} |
|
||
|
||
## 内存摘要
|
||
|
||
| 指标 | 数值 (KB) |
|
||
|------|----------|
|
||
| Total PSS | ${TOTAL_PSS} |
|
||
| Java Heap | ${JAVA_HEAP} |
|
||
| Native Heap | ${NATIVE_HEAP} |
|
||
| Graphics | ${GRAPHICS} |
|
||
EOF
|
||
|
||
# 场景特有分析指南
|
||
if [ -n "$SCENARIO" ]; then
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
|
||
## 场景分析指南
|
||
|
||
本报告对应场景: **${SCENARIO_NAME}**
|
||
|
||
### 在 Perfetto UI 中重点查看：
|
||
EOF
|
||
|
||
case "$SCENARIO" in
|
||
month_browse)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- \`CalendarPager:Page:*\` — 各月分页重组耗时分布
|
||
- \`MonthView:Compose\` — 月视图整体重组频率
|
||
- \`getMonthDays:*\` — 月份网格计算耗时
|
||
- 对比不同月份页面的 \`max_ms\`，找出重组最慢的月份
|
||
EOF
|
||
;;
|
||
date_select)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- \`DayCell\` — 单个日期单元格重组（通过 transition label）
|
||
- \`MonthView:Compose\` — 日期选中触发的整页重组
|
||
- \`AnimatedGif\` 相关 trace（如果存在）— 选中动画
|
||
- 查找是否有连续多帧超过 16.67ms（选中动画期间）
|
||
EOF
|
||
;;
|
||
collapse_expand)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- \`VM:collapseProgress\` — 折叠动画状态更新频率和耗时
|
||
- \`CalendarPagerArea\` — 区域重组（月↔周切换时的布局变化）
|
||
- \`WeekPager:Page:*\` — 周视图出现时的重组
|
||
- 观察 \`collapseProgress\` 与帧数据的对应关系
|
||
EOF
|
||
;;
|
||
year_view|year_select)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- \`MonthView→YearView\` / \`YearView→MonthView\` — 转场 trace
|
||
- \`YearView:Compose\` — 年视图整体重组
|
||
- \`YearGridView:*\` — 年视图网格重组
|
||
- \`generateMiniMonthDays:*\` — 迷你月日期计算
|
||
- 对比转场前后 500ms 的帧率变化
|
||
EOF
|
||
;;
|
||
menu_toggle)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- 查找 AnimatedVisibility 相关的重组 slice
|
||
- \`MonthView:Compose\` — 菜单开关是否触发整页重组
|
||
- 观察菜单动画期间的帧率是否稳定
|
||
EOF
|
||
;;
|
||
legal_holiday)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- \`DayCell\` — 大规模重组（所有日期单元格可能同时重组）
|
||
- 查找 staggered 动画相关的 trace（delay=cellIndex*15）
|
||
- 对比开关前后的 \`MonthView:Compose\` 重组次数
|
||
EOF
|
||
;;
|
||
tools|about|licenses|date_checker)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- 查看对应 Activity 启动时的 Choreographer#doFrame 帧数据
|
||
- \`MonthView:Compose\`（如从主页面跳转）— 转场期间的重组
|
||
- Activity 转场动画期间的帧率稳定性
|
||
EOF
|
||
;;
|
||
full_flow)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- 分段分析：按时间轴对应不同操作阶段
|
||
- 标记出各阶段切换时的帧率变化
|
||
- \`MonthView→YearView\`、\`YearView→MonthView\` 等转场标记
|
||
- 整体评估哪些操作阶段掉帧最严重
|
||
EOF
|
||
;;
|
||
all_activities)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- 按时间分段，对应不同 Activity 启动阶段
|
||
- 比较各 Activity 启动时的首帧耗时
|
||
- 观察 Activity 转场动画（slide_in_right）期间的帧率
|
||
EOF
|
||
;;
|
||
*)
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
- 查看本场景相关的自定义 trace 标记
|
||
- 分析对应时间段的帧率数据
|
||
EOF
|
||
;;
|
||
esac
|
||
fi
|
||
|
||
cat >> "${REPORT_FILE}" <<EOF
|
||
|
||
## 通用 Perfetto 分析指南
|
||
|
||
打开 [Perfetto UI](https://ui.perfetto.dev)，上传 trace 文件：
|
||
|
||
### 1. 查看 Compose 自定义标记
|
||
搜索以下 trace section：
|
||
|
||
**月视图相关：**
|
||
- \`MonthView:Compose\` — 月视图整体重组
|
||
- \`CalendarPagerArea\` — 日历分页器区域重组
|
||
- \`CalendarPager:Page\` — 月视图单页重组
|
||
- \`WeekPager:Page\` — 周视图单页重组
|
||
- \`getMonthDays:*\` — 月份网格计算
|
||
|
||
**年视图相关：**
|
||
- \`YearView:Compose\` — 年视图整体重组
|
||
- \`YearGridView:*\` — 年视图网格重组
|
||
- \`generateMiniMonthDays:*\` — 迷你月日期计算
|
||
- \`YearView:SelectMonth\` — 年视图选择月份
|
||
|
||
**转场动画：**
|
||
- \`MonthView→YearView\` — 月→年视图切换
|
||
- \`YearView→MonthView\` — 年→月视图切换
|
||
- \`VM:collapseProgress\` — 折叠动画状态更新
|
||
|
||
**单日单元格：**
|
||
- \`DayCell\` — 单个日期单元格（通过 transition label）
|
||
|
||
### 2. 分析帧率
|
||
在 \`framestats_${TIMESTAMP}${SCENARIO_SUFFIX}.txt\` 中查看：
|
||
- \`FrameTimeline\` 行 — 每帧的 CPU/GPU 耗时
|
||
- \`jank\` 标记 — 掉帧情况
|
||
|
||
### 3. 内存分析
|
||
在 \`meminfo_${TIMESTAMP}${SCENARIO_SUFFIX}.txt\` 中关注：
|
||
- \`TOTAL\` 行 — 应用总内存占用
|
||
- \`Graphics\` 行 — GPU 内存使用
|
||
- \`Native Heap\` 行 — 原生堆内存
|
||
|
||
## 基线对比方法
|
||
|
||
要对比优化前后的性能：
|
||
|
||
\`\`\`bash
|
||
# 1. 记录当前数据作为基线
|
||
$0 --scenario ${SCENARIO:-month_browse} --trace 15
|
||
|
||
# 2. 修改代码后重新编译
|
||
./gradlew :app:installTrace
|
||
|
||
# 3. 再次记录
|
||
$0 --scenario ${SCENARIO:-month_browse} --trace 15
|
||
|
||
# 4. 对比两个 report 中的帧率摘要表格
|
||
\`\`\`
|
||
EOF
|
||
|
||
echo ""
|
||
echo "========================================"
|
||
echo " 完成！"
|
||
echo "========================================"
|
||
echo ""
|
||
echo "输出文件:"
|
||
echo " trace: ${LOCAL_TRACE}"
|
||
echo " framestats: ${FRAMESTATS_FILE}"
|
||
echo " meminfo: ${MEMINFO_FILE}"
|
||
echo " report: ${REPORT_FILE}"
|
||
echo ""
|
||
if [ -n "$SCENARIO" ]; then
|
||
echo "场景: ${SCENARIO_NAME}"
|
||
echo ""
|
||
fi
|
||
echo "下一步:"
|
||
echo " 1. 打开 https://ui.perfetto.dev"
|
||
echo " 2. 上传 trace_${TIMESTAMP}${SCENARIO_SUFFIX}.perfetto-trace"
|
||
if [ -n "$SCENARIO" ]; then
|
||
echo " 3. 搜索场景相关的 trace 标记进行分析"
|
||
else
|
||
echo " 3. 搜索 'MonthView→YearView' 查看转场 trace"
|
||
fi
|
||
echo ""
|