Add fpdf_edit basic creation embedder test.

fpdfsdk/src/fpdfedit_embeddertest.cpp

Index: fpdfsdk/src/fpdfedit_embeddertest.cpp
diff --git a/fpdfsdk/src/fpdfedit_embeddertest.cpp b/fpdfsdk/src/fpdfedit_embeddertest.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..3131f772a33eaaae944f41fd9e754949cb0c0ad5
--- /dev/null
+++ b/fpdfsdk/src/fpdfedit_embeddertest.cpp
@@ -0,0 +1,20 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/include/fxcrt/fx_string.h"

[Lei Zhang, 2016/01/06 02:05:06]

Again, not needed. Also fx_string_testhelpers.h.

[Tom Sepez, 2016/01/06 17:57:10]

Done.

+#include "public/fpdf_edit.h"
+#include "public/fpdfview.h"
+#include "testing/embedder_test.h"
+#include "testing/fx_string_testhelpers.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+class FPDFEditEmbeddertest : public EmbedderTest {};
+
+TEST_F(FPDFEditEmbeddertest, EmptyCreation) {
+  EXPECT_TRUE(CreateDocument());
+  FPDF_PAGE page = FPDFPage_New(document(), 1, 640.0, 480.0);
+  EXPECT_NE(nullptr, page);
+  EXPECT_TRUE(FPDFPage_GenerateContent(page));
+  FPDFPage_Delete(document(), 1);
+}