Tweaks to copy/paste of omnibox on windows:

chrome/browser/autocomplete/autocomplete_edit_unittest.cc

Index: chrome/browser/autocomplete/autocomplete_edit_unittest.cc
diff --git a/chrome/browser/autocomplete/autocomplete_edit_unittest.cc b/chrome/browser/autocomplete/autocomplete_edit_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..8affff1562d79640637392581a9998576353e305
--- /dev/null
+++ b/chrome/browser/autocomplete/autocomplete_edit_unittest.cc
@@ -0,0 +1,124 @@
+// Copyright (c) 2010 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 "chrome/browser/autocomplete/autocomplete_edit.h"
+#include "chrome/browser/autocomplete/autocomplete_edit_view.h"
+#include "chrome/test/testing_profile.h"
+#include "third_party/skia/include/core/SkBitmap.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+class TestingAutocompleteEditView : public AutocompleteEditView {
+ public:
+  TestingAutocompleteEditView() {}
+
+  virtual AutocompleteEditModel* model() { return NULL; }
+  virtual const AutocompleteEditModel* model() const { return NULL; }
+  virtual void SaveStateToTab(TabContents* tab) {}
+  virtual void Update(const TabContents* tab_for_state_restoring) {}
+  virtual void OpenURL(const GURL& url,
+                       WindowOpenDisposition disposition,
+                       PageTransition::Type transition,
+                       const GURL& alternate_nav_url,
+                       size_t selected_line,
+                       const std::wstring& keyword) {}
+  virtual std::wstring GetText() const { return std::wstring(); }
+  virtual bool IsEditingOrEmpty() const { return true; }
+  virtual int GetIcon() const { return 0; }
+  virtual void SetUserText(const std::wstring& text) {}
+  virtual void SetUserText(const std::wstring& text,
+                           const std::wstring& display_text,
+                           bool update_popup) {}
+  virtual void SetWindowTextAndCaretPos(const std::wstring& text,
+                                        size_t caret_pos) {}
+  virtual void SetForcedQuery() {}
+  virtual bool IsSelectAll() { return false; }
+  virtual void SelectAll(bool reversed) {}
+  virtual void RevertAll() {}
+  virtual void UpdatePopup() {}
+  virtual void ClosePopup() {}
+  virtual void SetFocus() {}
+  virtual void OnTemporaryTextMaybeChanged(const std::wstring& display_text,
+                                           bool save_original_selection) {}
+  virtual bool OnInlineAutocompleteTextMaybeChanged(
+      const std::wstring& display_text, size_t user_text_length) {
+    return false;
+  }
+  virtual void OnRevertTemporaryText() {}
+  virtual void OnBeforePossibleChange() {}
+  virtual bool OnAfterPossibleChange() { return false; }
+  virtual gfx::NativeView GetNativeView() const { return 0; }
+  virtual CommandUpdater* GetCommandUpdater() { return NULL; }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(TestingAutocompleteEditView);
+};
+
+class TestingAutocompleteEditController : public AutocompleteEditController {
+ public:
+  TestingAutocompleteEditController() {}
+  virtual void OnAutocompleteAccept(const GURL& url,
+                                    WindowOpenDisposition disposition,
+                                    PageTransition::Type transition,
+                                    const GURL& alternate_nav_url) {}
+  virtual void OnChanged() {}
+  virtual void OnInputInProgress(bool in_progress) {}
+  virtual void OnKillFocus() {}
+  virtual void OnSetFocus() {}
+  virtual SkBitmap GetFavIcon() const { return SkBitmap(); }
+  virtual std::wstring GetTitle() const { return std::wstring(); }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(TestingAutocompleteEditController);
+};
+
+}
+
+typedef testing::Test AutocompleteEditTest;
+
+// Tests various permutations of AutocompleteModel::AdjustTextForCopy.
+TEST(AutocompleteEditTest, AdjustTextForCopy) {
+  struct Data {
+    const int sel_start;
+    const bool is_all_selected;
+    const wchar_t* input;
+    const wchar_t* expected_output;
+    const bool write_url;
+    const char* expected_url;
+  } input[] = {
+    // Test that http:// is inserted if all text is selected.
+    { 0, true,  L"a.b/c", L"http://a.b/c", true,  "http://a.b/c" },
+
+    // Test that http:// is inserted if the host is selected.
+    { 0, false, L"a.b/",  L"http://a.b/",  true,  "http://a.b/" },
+
+    // Tests that http:// is inserted if the path is modified.
+    { 0, false, L"a.b/d", L"http://a.b/d", true,  "http://a.b/d" },
+
+    // Tests that http:// isn't inserted if the host is modified.
+    { 0, false, L"a.c/",  L"a.c/",         false, "" },
+
+    // Tests that http:// isn't inserted if the start of the selection is 1.
+    { 1, false, L"a.b/",  L"a.b/",         false, "" },
+  };
+  TestingAutocompleteEditView view;
+  TestingAutocompleteEditController controller;
+  TestingProfile profile;
+  AutocompleteEditModel model(&view, &controller, &profile);
+
+  model.UpdatePermanentText(L"a.b/c");
+
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input); ++i) {
+    std::wstring result(input[i].input);
+    GURL url;
+    bool write_url;
+    model.AdjustTextForCopy(input[i].sel_start, input[i].is_all_selected,
+                            &result, &url, &write_url);
+    EXPECT_EQ(input[i].expected_output, result) << "@: " << i;
+    EXPECT_EQ(input[i].write_url, write_url) << " @" << i;
+    if (write_url)
+      EXPECT_EQ(input[i].expected_url, url.spec()) << " @" << i;
+  }
+}