From 00e72c1d1787c71e08d42a06cca3a53419e369da Mon Sep 17 00:00:00 2001 From: dan sinclair Date: Fri, 13 Apr 2018 18:04:56 +0000 Subject: Add CPDF_Metadata unittests Add unittests for the CPDF_Metadata class. Change-Id: I1afeb0ab1434a1ebeb4f92bb91032a0f662e750d Reviewed-on: https://pdfium-review.googlesource.com/30630 Reviewed-by: Henrique Nakashima Commit-Queue: dsinclair --- BUILD.gn | 1 + core/fpdfdoc/cpdf_metadata_unittest.cpp | 157 ++++++++++++++++++++++++++++++++ 2 files changed, 158 insertions(+) create mode 100644 core/fpdfdoc/cpdf_metadata_unittest.cpp diff --git a/BUILD.gn b/BUILD.gn index 2f74e43bf3..ff9bb08465 100644 --- a/BUILD.gn +++ b/BUILD.gn @@ -2871,6 +2871,7 @@ test("pdfium_unittests") { "core/fpdfdoc/cpdf_dest_unittest.cpp", "core/fpdfdoc/cpdf_filespec_unittest.cpp", "core/fpdfdoc/cpdf_formfield_unittest.cpp", + "core/fpdfdoc/cpdf_metadata_unittest.cpp", "core/fpdfdoc/cpdf_nametree_unittest.cpp", "core/fpdftext/cpdf_linkextract_unittest.cpp", "core/fxcodec/codec/fx_codec_a85_unittest.cpp", diff --git a/core/fpdfdoc/cpdf_metadata_unittest.cpp b/core/fpdfdoc/cpdf_metadata_unittest.cpp new file mode 100644 index 0000000000..6e6d2f63dd --- /dev/null +++ b/core/fpdfdoc/cpdf_metadata_unittest.cpp @@ -0,0 +1,157 @@ +// Copyright 2018 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/fpdfdoc/cpdf_metadata.h" + +#include "core/fpdfapi/parser/cpdf_stream.h" +#include "testing/gtest/include/gtest/gtest.h" +#include "testing/test_support.h" + +TEST(CPDF_MetadataTest, CheckSharedFormEmailAtTopLevel) { + const char* data = + "\n" + "\n" + "0\n" + "1.1\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + ASSERT_EQ(1U, results.size()); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormEmail, results[0]); +} + +TEST(CPDF_MetadataTest, CheckSharedFormAcrobatAtTopLevel) { + const char* data = + "\n" + "\n" + "1\n" + "1.1\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + ASSERT_EQ(1U, results.size()); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormAcrobat, results[0]); +} + +TEST(CPDF_MetadataTest, CheckSharedFormFilesystemAtTopLevel) { + const char* data = + "\n" + "\n" + "2\n" + "1.1\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + ASSERT_EQ(1U, results.size()); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormFilesystem, results[0]); +} + +TEST(CPDF_MetadataTest, CheckSharedFormWithoutWorkflow) { + const char* data = + "\n" + "\n" + "2\n" + "1.1\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + EXPECT_EQ(0U, results.size()); +} + +TEST(CPDF_MetadataTest, CheckSharedFormAsChild) { + const char* data = + "\n" + "\n" + "\n" + "0\n" + "1.1\n" + "" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + ASSERT_EQ(1U, results.size()); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormEmail, results[0]); +} + +TEST(CPDF_MetadataTest, CheckSharedFormAsNoAdhoc) { + const char* data = + "\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + EXPECT_EQ(0U, results.size()); +} + +TEST(CPDF_MetadataTest, CheckSharedFormWrongNamespace) { + const char* data = + "\n" + "\n" + "1\n" + "1.1\n" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + EXPECT_EQ(0U, results.size()); +} + +TEST(CPDF_MetadataTest, CheckSharedFormMultipleErrors) { + const char* data = + "\n" + "" + "\n" + "\n" + "0\n" + "1.1\n" + "" + "" + "\n" + "2\n" + "1.1\n" + "" + "\n" + "1\n" + "1.1\n" + "" + ""; + + CPDF_Stream stream; + stream.SetData(reinterpret_cast(data), strlen(data)); + CPDF_Metadata metadata(&stream); + + auto results = metadata.CheckForSharedForm(); + ASSERT_EQ(3U, results.size()); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormEmail, results[0]); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormFilesystem, results[1]); + EXPECT_EQ(UnsupportedFeature::kDocumentSharedFormAcrobat, results[2]); +} -- cgit v1.2.3