content/renderer/render_frame_impl_unittest.cc

   1 // Copyright (c) 2013 The Chromium 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 "base/strings/utf_string_conversions.h"
   6 #include "content/public/common/context_menu_params.h"
   7 #include "content/renderer/render_frame_impl.h"
   8 #include "testing/gtest/include/gtest/gtest.h"
   9 #include "ui/gfx/range/range.h"
  10
  11 namespace content {
  12
  13 TEST(RenderFrameImplTest, ShouldUpdateSelectionTextFromContextMenuParams) {
  14   struct {
  15     const char* selection_text;
  16     size_t selection_text_offset;
  17     gfx::Range selection_range;
  18     const char* params_selection_text;
  19     bool expected_result;
  20   } cases[] = {
  21     { "test", 0, gfx::Range(0, 4), "test", false },
  22     { "zebestest", 0, gfx::Range(2, 6), "best", false },
  23     { "zebestest", 2, gfx::Range(2, 6), "best", true },
  24     { "test", 0, gfx::Range(0, 4), "hello", true },
  25     { "best test", 0, gfx::Range(0, 4), "best ", false },
  26     { "best test", 0, gfx::Range(0, 5), "best", false },
  27   };
  28
  29   ContextMenuParams params;
  30   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(cases); ++i) {
  31     params.selection_text = base::UTF8ToUTF16(cases[i].params_selection_text);
  32     EXPECT_EQ(cases[i].expected_result,
  33               RenderFrameImpl::ShouldUpdateSelectionTextFromContextMenuParams(
  34                   base::UTF8ToUTF16(cases[i].selection_text),
  35                   cases[i].selection_text_offset,
  36                   cases[i].selection_range,
  37                   params));
  38   }
  39 }
  40
  41 }  // namespace content