blob: 1c93f4f0e1569aa1bd4099d4472c2e55d055cf8f [file] [log] [blame]
// 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 <string.h>
#include "core/include/fxcrt/fx_string.h"
#include "public/fpdf_save.h"
#include "public/fpdfview.h"
#include "testing/embedder_test.h"
#include "testing/fx_string_testhelpers.h"
#include "testing/gmock/include/gmock/gmock-matchers.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/test_support.h"
class FPDFSaveEmbedderTest : public EmbedderTest, public TestSaver {};
TEST_F(FPDFSaveEmbedderTest, SaveSimpleDoc) {
EXPECT_TRUE(OpenDocument("hello_world.pdf"));
EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0));
EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n"));
EXPECT_EQ(843, GetString().length());
}
TEST_F(FPDFSaveEmbedderTest, SaveSimpleDocWithVersion) {
EXPECT_TRUE(OpenDocument("hello_world.pdf"));
EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 14));
EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.4\r\n"));
EXPECT_EQ(843, GetString().length());
}
TEST_F(FPDFSaveEmbedderTest, SaveSimpleDocWithBadVersion) {
EXPECT_TRUE(OpenDocument("hello_world.pdf"));
EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, -1));
EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n"));
ClearString();
EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 0));
EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n"));
ClearString();
EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 18));
EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n"));
}
TEST_F(FPDFSaveEmbedderTest, BUG_342) {
EXPECT_TRUE(OpenDocument("hello_world.pdf"));
EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0));
EXPECT_THAT(GetString(), testing::HasSubstr("0000000000 65535 f\r\n"));
EXPECT_THAT(GetString(),
testing::Not(testing::HasSubstr("0000000000 65536 f\r\n")));
}