OpenBSD/FreeBSD GYP changes (most of the remaining ones)

Review URL: http://codereview.chromium.org/565043

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@38079 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 110 insertions, 0 deletions

diff --git a/printing/pdf_ps_metafile_cairo_unittest.cc b/printing/pdf_ps_metafile_cairo_unittest.cc
new file mode 100644
index 0000000..6dfd70a
--- /dev/null
+++ b/printing/pdf_ps_metafile_cairo_unittest.cc
@@ -0,0 +1,110 @@
+// Copyright (c) 2009 The Chromium 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 "printing/pdf_ps_metafile_cairo.h"
+
+#include <fcntl.h>
+#include <string>
+#include <vector>
+
+#include "base/file_descriptor_posix.h"
+#include "base/file_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+typedef struct _cairo cairo_t;
+
+class PdfPsTest : public testing::Test {
+ protected:
+  base::FileDescriptor DevNullFD() {
+    return base::FileDescriptor(open("/dev/null", O_WRONLY), true);
+  }
+};
+
+TEST_F(PdfPsTest, Pdf) {
+  // Tests in-renderer constructor.
+  printing::PdfPsMetafile pdf(printing::PdfPsMetafile::PDF);
+  EXPECT_TRUE(pdf.Init());
+
+  // Renders page 1.
+  cairo_t* context = pdf.StartPage(72, 72);
+  EXPECT_TRUE(context != NULL);
+  // In theory, we should use Cairo to draw something on |context|.
+  EXPECT_TRUE(pdf.FinishPage(1.5));
+
+  // Renders page 2.
+  context = pdf.StartPage(64, 64);
+  EXPECT_TRUE(context != NULL);
+  // In theory, we should use Cairo to draw something on |context|.
+  EXPECT_TRUE(pdf.FinishPage(0.5));
+
+  // Closes the file.
+  pdf.Close();
+
+  // Checks data size.
+  unsigned int size = pdf.GetDataSize();
+  EXPECT_GT(size, 0u);
+
+  // Gets resulting data.
+  std::vector<char> buffer(size, 0x00);
+  pdf.GetData(&buffer.front(), size);
+
+  // Tests another constructor.
+  printing::PdfPsMetafile pdf2(printing::PdfPsMetafile::PDF);
+  EXPECT_TRUE(pdf2.Init(&buffer.front(), size));
+
+  // Tries to get the first 4 characters from pdf2.
+  std::vector<char> buffer2(4, 0x00);
+  pdf2.GetData(&buffer2.front(), 4);
+
+  // Tests if the header begins with "%PDF".
+  std::string header(&buffer2.front(), 4);
+  EXPECT_EQ(header.find("%PDF", 0), 0u);
+
+  // Tests if we can save data.
+  EXPECT_TRUE(pdf.SaveTo(DevNullFD()));
+}
+
+TEST_F(PdfPsTest, Ps) {
+  // Tests in-renderer constructor.
+  printing::PdfPsMetafile ps(printing::PdfPsMetafile::PS);
+  EXPECT_TRUE(ps.Init());
+
+  // Renders page 1.
+  cairo_t* context = ps.StartPage(72, 72);
+  EXPECT_TRUE(context != NULL);
+  // In theory, we should use Cairo to draw something on |context|.
+  EXPECT_TRUE(ps.FinishPage(1.5));
+
+  // Renders page 2.
+  context = ps.StartPage(64, 64);
+  EXPECT_TRUE(context != NULL);
+  // In theory, we should use Cairo to draw something on |context|.
+  EXPECT_TRUE(ps.FinishPage(0.5));
+
+  // Closes the file.
+  ps.Close();
+
+  // Checks data size.
+  unsigned int size = ps.GetDataSize();
+  EXPECT_GT(size, 0u);
+
+  // Gets resulting data.
+  std::vector<char> buffer(size, 0x00);
+  ps.GetData(&buffer.front(), size);
+
+  // Tests another constructor.
+  printing::PdfPsMetafile ps2(printing::PdfPsMetafile::PS);
+  EXPECT_TRUE(ps2.Init(&buffer.front(), size));
+
+  // Tries to get the first 4 characters from ps2.
+  std::vector<char> buffer2(4, 0x00);
+  ps2.GetData(&buffer2.front(), 4);
+
+  // Tests if the header begins with "%!PS".
+  std::string header(&buffer2.front(), 4);
+  EXPECT_EQ(header.find("%!PS", 0), 0u);
+
+  // Tests if we can save data.
+  EXPECT_TRUE(ps.SaveTo(DevNullFD()));
+}