commit db7e8980802b16aab20871c1a87350558df7754d
author Tao Bao <tbao@google.com> Mon Mar 06 23:53:16 2017 -0800
committer Tao Bao <tbao@google.com> Mon Mar 06 23:53:16 2017 -0800
tree 9991ce9a86cfc8245f75df06595e328e01e65955
parent a2e7a07031d72e617ddf082897d76f8b83fc52e3

recovery: Add SetStage() into 'Run graphics test'.

This allows a quicker test for stage UI.

Bug: 27804510
Test: 'Run graphices test' with the new recovery image.
Change-Id: I47689ae8e4cac6d7e5d1f6a10b9e393d50d713f3

recovery.cpp

diff --git a/recovery.cpp b/recovery.cpp
index 5c60ce6..ff80899 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -985,35 +985,47 @@
     }
 }
 
-static void run_graphics_test(Device* device) {
-    // Switch to graphics screen.
-    ui->ShowText(false);
+static void run_graphics_test() {
+  // Switch to graphics screen.
+  ui->ShowText(false);
 
-    ui->SetProgressType(RecoveryUI::INDETERMINATE);
-    ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
-    sleep(1);
+  ui->SetProgressType(RecoveryUI::INDETERMINATE);
+  ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
+  sleep(1);
 
-    ui->SetBackground(RecoveryUI::ERROR);
-    sleep(1);
+  ui->SetBackground(RecoveryUI::ERROR);
+  sleep(1);
 
-    ui->SetBackground(RecoveryUI::NO_COMMAND);
-    sleep(1);
+  ui->SetBackground(RecoveryUI::NO_COMMAND);
+  sleep(1);
 
-    ui->SetBackground(RecoveryUI::ERASING);
-    sleep(1);
+  ui->SetBackground(RecoveryUI::ERASING);
+  sleep(1);
 
-    ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
+  // Calling SetBackground() after SetStage() to trigger a redraw.
+  ui->SetStage(1, 3);
+  ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
+  sleep(1);
+  ui->SetStage(2, 3);
+  ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
+  sleep(1);
+  ui->SetStage(3, 3);
+  ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
+  sleep(1);
 
-    ui->SetProgressType(RecoveryUI::DETERMINATE);
-    ui->ShowProgress(1.0, 10.0);
-    float fraction = 0.0;
-    for (size_t i = 0; i < 100; ++i) {
-      fraction += .01;
-      ui->SetProgress(fraction);
-      usleep(100000);
-    }
+  ui->SetStage(-1, -1);
+  ui->SetBackground(RecoveryUI::INSTALLING_UPDATE);
 
-    ui->ShowText(true);
+  ui->SetProgressType(RecoveryUI::DETERMINATE);
+  ui->ShowProgress(1.0, 10.0);
+  float fraction = 0.0;
+  for (size_t i = 0; i < 100; ++i) {
+    fraction += .01;
+    ui->SetProgress(fraction);
+    usleep(100000);
+  }
+
+  ui->ShowText(true);
 }
 
 // How long (in seconds) we wait for the fuse-provided package file to
@@ -1181,7 +1193,7 @@
                 break;
 
             case Device::RUN_GRAPHICS_TEST:
-                run_graphics_test(device);
+                run_graphics_test();
                 break;
 
             case Device::MOUNT_SYSTEM: