Run V8 in predictable mode for pdfium_test
This won't post tasks to the background threads
BUG=none
R=kcc@chromium.org, tsepez@chromium.org
Review URL: https://codereview.chromium.org/1157123003
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc
index a91e132..d5bf3c0 100644
--- a/samples/pdfium_test.cc
+++ b/samples/pdfium_test.cc
@@ -582,6 +582,9 @@
v8::Platform* platform = v8::platform::CreateDefaultPlatform();
v8::V8::InitializePlatform(platform);
v8::V8::Initialize();
+ // By enabling predicatble mode, V8 won't post any background tasks.
+ const char predictable_flag[] = "--predictable";
+ v8::V8::SetFlagsFromString(predictable_flag, strlen(predictable_flag));
#ifdef V8_USE_EXTERNAL_STARTUP_DATA
v8::StartupData natives;
diff --git a/testing/embedder_test.cpp b/testing/embedder_test.cpp
index 9b21609..70c32af 100644
--- a/testing/embedder_test.cpp
+++ b/testing/embedder_test.cpp
@@ -193,6 +193,9 @@
void EmbedderTest::SetUp() {
v8::V8::InitializeICU();
+ // By enabling predicatble mode, V8 won't post any background tasks.
+ const char predictable_flag[] = "--predictable";
+ v8::V8::SetFlagsFromString(predictable_flag, strlen(predictable_flag));
#ifdef V8_USE_EXTERNAL_STARTUP_DATA
ASSERT_TRUE(GetExternalData(g_exe_path_, "natives_blob.bin", &natives_));
