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-rw-r--r--fxjs/fxjs_v8_embeddertest.cpp16
1 files changed, 15 insertions, 1 deletions
diff --git a/fxjs/fxjs_v8_embeddertest.cpp b/fxjs/fxjs_v8_embeddertest.cpp
index 53fe8f268b..d975264d1d 100644
--- a/fxjs/fxjs_v8_embeddertest.cpp
+++ b/fxjs/fxjs_v8_embeddertest.cpp
@@ -98,11 +98,25 @@ TEST_F(FXJSV8EmbedderTest, NewNull) {
EXPECT_FALSE(engine()->ToBoolean(nullz));
EXPECT_EQ(0, engine()->ToInt32(nullz));
EXPECT_EQ(0.0, engine()->ToDouble(nullz));
- EXPECT_EQ(L"", engine()->ToWideString(nullz));
+ EXPECT_EQ(L"null", engine()->ToWideString(nullz));
EXPECT_TRUE(engine()->ToObject(nullz).IsEmpty());
EXPECT_TRUE(engine()->ToArray(nullz).IsEmpty());
}
+TEST_F(FXJSV8EmbedderTest, NewUndefined) {
+ v8::Isolate::Scope isolate_scope(isolate());
+ v8::HandleScope handle_scope(isolate());
+ v8::Context::Scope context_scope(GetV8Context());
+
+ auto undef = engine()->NewUndefined();
+ EXPECT_FALSE(engine()->ToBoolean(undef));
+ EXPECT_EQ(0, engine()->ToInt32(undef));
+ EXPECT_TRUE(std::isnan(engine()->ToDouble(undef)));
+ EXPECT_EQ(L"undefined", engine()->ToWideString(undef));
+ EXPECT_TRUE(engine()->ToObject(undef).IsEmpty());
+ EXPECT_TRUE(engine()->ToArray(undef).IsEmpty());
+}
+
TEST_F(FXJSV8EmbedderTest, NewBoolean) {
v8::Isolate::Scope isolate_scope(isolate());
v8::HandleScope handle_scope(isolate());