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authortsepez <tsepez@chromium.org>2016-11-11 17:23:48 -0800
committerCommit bot <commit-bot@chromium.org>2016-11-11 17:23:48 -0800
commit211d4edbe2f71ca62c76f36ce25090342c58e43c (patch)
tree645a4823ce6df9021333552b55288cd13344a4f9 /fpdfsdk
parent8f3eb6051c0465923d6694bd0f0b6dc5bb51cbe3 (diff)
downloadpdfium-211d4edbe2f71ca62c76f36ce25090342c58e43c.tar.xz
Add fpdfppo_embeddertest.cpp.
The lack of coverage of the fpdfppo APIs was noticed while trying to diagnose another issue. Adding basic calls to these APIs then kicked out an assert in XFA, where duplicate global CFXA_TimeZoneProviders were not expected. These are cheap to create except for the global C RTL tzset() call, so keep track of that and make these on demand. Review-Url: https://codereview.chromium.org/2488403004
Diffstat (limited to 'fpdfsdk')
-rw-r--r--fpdfsdk/fpdfppo_embeddertest.cpp92
1 files changed, 92 insertions, 0 deletions
diff --git a/fpdfsdk/fpdfppo_embeddertest.cpp b/fpdfsdk/fpdfppo_embeddertest.cpp
new file mode 100644
index 0000000000..3149f072f5
--- /dev/null
+++ b/fpdfsdk/fpdfppo_embeddertest.cpp
@@ -0,0 +1,92 @@
+// 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 "public/fpdf_ppo.h"
+
+#include "core/fxcrt/fx_basic.h"
+#include "public/fpdf_edit.h"
+#include "public/fpdfview.h"
+#include "testing/embedder_test.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
+
+namespace {
+
+class FPDFPPOEmbeddertest : public EmbedderTest {};
+
+} // namespace
+
+TEST_F(FPDFPPOEmbeddertest, NoViewerPreferences) {
+ EXPECT_TRUE(OpenDocument("hello_world.pdf"));
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ EXPECT_TRUE(output_doc);
+ EXPECT_FALSE(FPDF_CopyViewerPreferences(output_doc, document()));
+ FPDF_CloseDocument(output_doc);
+}
+
+TEST_F(FPDFPPOEmbeddertest, ViewerPreferences) {
+ EXPECT_TRUE(OpenDocument("viewer_ref.pdf"));
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ EXPECT_TRUE(output_doc);
+ EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document()));
+ FPDF_CloseDocument(output_doc);
+}
+
+TEST_F(FPDFPPOEmbeddertest, ImportPages) {
+ EXPECT_TRUE(OpenDocument("viewer_ref.pdf"));
+
+ FPDF_PAGE page = LoadPage(0);
+ EXPECT_TRUE(page);
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ EXPECT_TRUE(output_doc);
+ EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document()));
+ EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1", 0));
+ EXPECT_EQ(1, FPDF_GetPageCount(output_doc));
+ FPDF_CloseDocument(output_doc);
+
+ UnloadPage(page);
+}
+
+TEST_F(FPDFPPOEmbeddertest, BadRanges) {
+ EXPECT_TRUE(OpenDocument("viewer_ref.pdf"));
+
+ FPDF_PAGE page = LoadPage(0);
+ EXPECT_TRUE(page);
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ EXPECT_TRUE(output_doc);
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "clams", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "0", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "42", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1,2", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1-2", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), ",1", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1,", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1-", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "-1", 0));
+ EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "-,0,,,1-", 0));
+ FPDF_CloseDocument(output_doc);
+
+ UnloadPage(page);
+}
+
+TEST_F(FPDFPPOEmbeddertest, GoodRanges) {
+ EXPECT_TRUE(OpenDocument("viewer_ref.pdf"));
+
+ FPDF_PAGE page = LoadPage(0);
+ EXPECT_TRUE(page);
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ EXPECT_TRUE(output_doc);
+ EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document()));
+ EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1,1,1,1", 0));
+ EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1-1", 0));
+ EXPECT_EQ(5, FPDF_GetPageCount(output_doc));
+ FPDF_CloseDocument(output_doc);
+
+ UnloadPage(page);
+}