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| 1 // Copyright 2016 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include <string.h> | |
| 6 | |
| 7 #include "core/include/fxcrt/fx_string.h" | |
| 8 #include "public/fpdf_save.h" | |
| 9 #include "public/fpdfview.h" | |
| 10 #include "testing/embedder_test.h" | |
| 11 #include "testing/fx_string_testhelpers.h" | |
| 12 #include "testing/gmock/include/gmock/gmock-matchers.h" | |
| 13 #include "testing/gtest/include/gtest/gtest.h" | |
| 14 #include "testing/test_support.h" | |
| 15 | |
| 16 class FPDFSaveEmbedderTest : public EmbedderTest, public TestSaver {}; | |
| 17 | |
| 18 TEST_F(FPDFSaveEmbedderTest, SaveSimpleDoc) { | |
| 19 EXPECT_TRUE(OpenDocument("hello_world.pdf")); | |
| 20 EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0)); | |
| 21 EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n")); | |
| 22 EXPECT_EQ(843, GetString().length()); | |
| 23 } | |
| 24 | |
| 25 TEST_F(FPDFSaveEmbedderTest, SaveSimpleDocWithVersion) { | |
| 26 EXPECT_TRUE(OpenDocument("hello_world.pdf")); | |
| 27 EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 14)); | |
| 28 EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.4\r\n")); | |
| 29 EXPECT_EQ(843, GetString().length()); | |
| 30 } | |
| 31 | |
| 32 TEST_F(FPDFSaveEmbedderTest, SaveSimpleDocWithBadVersion) { | |
| 33 EXPECT_TRUE(OpenDocument("hello_world.pdf")); | |
| 34 EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, -1)); | |
| 35 EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n")); | |
| 36 | |
| 37 ClearString(); | |
| 38 EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 0)); | |
| 39 EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n")); | |
| 40 | |
| 41 ClearString(); | |
| 42 EXPECT_TRUE(FPDF_SaveWithVersion(document(), this, 0, 18)); | |
| 43 EXPECT_THAT(GetString(), testing::StartsWith("%PDF-1.7\r\n")); | |
| 44 } | |
| 45 | |
| 46 TEST_F(FPDFSaveEmbedderTest, BUG_342) { | |
| 47 EXPECT_TRUE(OpenDocument("hello_world.pdf")); | |
| 48 EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0)); | |
| 49 EXPECT_THAT(GetString(), testing::HasSubstr("0000000000 65535 f\r\n")); | |
| 50 EXPECT_THAT(GetString(), | |
| 51 testing::Not(testing::HasSubstr("0000000000 65536 f\r\n"))); | |
| 52 } | |
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