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Unified Diff: chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service_browsertest.cc

Issue 2808383004: Refactor and send voice interaction structure (Closed)
Patch Set: fix window build Created 3 years, 8 months ago
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Index: chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service_browsertest.cc
diff --git a/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service_browsertest.cc b/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service_browsertest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..eb80cb0448f2e3f28ba632d0bcf2930c72a6e2e0
--- /dev/null
+++ b/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service_browsertest.cc
@@ -0,0 +1,155 @@
+// Copyright 2017 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/chromeos/arc/voice_interaction/arc_voice_interaction_arc_home_service.h"
+
+#include <string>
+#include <vector>
+
+#include "base/callback.h"
+#include "base/macros.h"
+#include "base/run_loop.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/tabs/tab_strip_model.h"
+#include "chrome/test/base/in_process_browser_test.h"
+#include "chrome/test/base/interactive_test_utils.h"
+#include "content/public/test/browser_test.h"
+#include "content/public/test/test_utils.h"
+#include "ui/accessibility/ax_tree_update.h"
+#include "ui/accessibility/platform/ax_snapshot_node_android_platform.h"
+
+namespace arc {
+
+namespace {
+
+class AXTreeSnapshotWaiter {
+ public:
+ AXTreeSnapshotWaiter() = default;
+
+ void Wait() { loop_.Run(); }
+
+ const ui::AXTreeUpdate& snapshot() const { return snapshot_; }
+
+ void ReceiveSnapshot(const ui::AXTreeUpdate& snapshot) {
+ snapshot_ = snapshot;
+ loop_.Quit();
+ }
+
+ private:
+ ui::AXTreeUpdate snapshot_;
+ base::RunLoop loop_;
+
+ DISALLOW_COPY_AND_ASSIGN(AXTreeSnapshotWaiter);
+};
+
+} // namespace
+
+class ArcVoiceInteractionArcHomeServiceTest : public InProcessBrowserTest {
+ public:
+ ArcVoiceInteractionArcHomeServiceTest() = default;
+ ~ArcVoiceInteractionArcHomeServiceTest() override = default;
+
+ protected:
+ mojom::VoiceInteractionStructurePtr GetVoiceInteractionStructure(
+ const std::string& html) {
+ GURL url("data:text/html," + html);
+ ui_test_utils::NavigateToURL(browser(), url);
+ auto* web_contents = browser()->tab_strip_model()->GetActiveWebContents();
+ AXTreeSnapshotWaiter waiter;
+ web_contents->RequestAXTreeSnapshot(base::Bind(
+ &AXTreeSnapshotWaiter::ReceiveSnapshot, base::Unretained(&waiter)));
+ waiter.Wait();
+ auto node = ui::AXSnapshotNodeAndroid::Create(waiter.snapshot(), false);
+ return ArcVoiceInteractionArcHomeService::
+ CreateVoiceInteractionStructureForTesting(*node);
+ }
+
+ private:
+ DISALLOW_COPY_AND_ASSIGN(ArcVoiceInteractionArcHomeServiceTest);
+};
+
+IN_PROC_BROWSER_TEST_F(ArcVoiceInteractionArcHomeServiceTest,
+ VoiceInteractionStructurePositionTest) {
+ auto result = GetVoiceInteractionStructure(
+ "<div style='position:absolute;width:200px;height:200px'>"
+ "<p style='position:absolute;top:20px;left:20px;margin:0'>Hello</p>"
+ "</div>");
+ ASSERT_FALSE(result.is_null());
+ ASSERT_EQ(result->children.size(), 1ul);
+ ASSERT_EQ(result->children[0]->children.size(), 1ul);
+
+ auto& child = result->children[0]->children[0];
+ ASSERT_EQ(base::UTF16ToUTF8(child->text), "Hello");
+ ASSERT_EQ(child->rect.x(), 20);
+ ASSERT_EQ(child->rect.y(), 20);
+}
+
+IN_PROC_BROWSER_TEST_F(ArcVoiceInteractionArcHomeServiceTest,
+ VoiceInteractionStructureInputSelectionTest) {
+ auto result = GetVoiceInteractionStructure(
+ "<html>"
+ " <body>"
+ " <input id='input' value='Hello, world'/>"
+ " <script type='text/javascript'>"
+ " var input = document.getElementById('input');"
+ " input.select();"
+ " input.selectionStart = 0;"
+ " input.selectionEnd = 5;"
+ " </script>"
+ " </body>"
+ "</html>");
+ auto& content_root = result->children[0];
+ ASSERT_EQ(content_root->children.size(), 1ul);
+ auto& child = content_root->children[0];
+ ASSERT_FALSE(child.is_null());
+ ASSERT_EQ(base::UTF16ToUTF8(child->text), "Hello, world");
+ ASSERT_FALSE(child->selection.is_null());
+ ASSERT_EQ(0, child->selection->start_selection);
+ ASSERT_EQ(5, child->selection->end_selection);
+}
+
+IN_PROC_BROWSER_TEST_F(ArcVoiceInteractionArcHomeServiceTest,
+ VoiceInteractionStructureMultipleSelectionTest) {
+ auto result = GetVoiceInteractionStructure(
+ "<html>"
+ " <body>"
+ " <b id='node1'>foo</b>"
+ " <b>middle</b>"
+ " <b id='node2'>bar</b>"
+ " <script type='text/javascript'>"
+ " var element1 = document.getElementById('node1');"
+ " var node1 = element1.childNodes.item(0);"
+ " var range=document.createRange();"
+ " range.setStart(node1, 1);"
+ " var element2 = document.getElementById('node2');"
+ " var node2 = element2.childNodes.item(0);"
+ " range.setEnd(node2, 1);"
+ " var selection=window.getSelection();"
+ " selection.removeAllRanges();"
+ " selection.addRange(range);"
+ " </script>"
+ " </body>"
+ "</html>");
+ ASSERT_EQ(result->children.size(), 1ul);
+ auto& content_root = result->children[0];
+ ASSERT_EQ(content_root->children.size(), 3ul);
+
+ auto& grand_child1 = content_root->children[0];
+ ASSERT_FALSE(grand_child1->selection.is_null());
+ ASSERT_EQ(grand_child1->selection->start_selection, 1);
+ ASSERT_EQ(grand_child1->selection->end_selection, 3);
+
+ auto& grand_child2 = content_root->children[1];
+ ASSERT_FALSE(grand_child2->selection.is_null());
+ ASSERT_EQ(grand_child2->selection->start_selection, 0);
+ ASSERT_EQ(grand_child2->selection->end_selection, 6);
+
+ auto& grand_child3 = content_root->children[2];
+ ASSERT_FALSE(grand_child3->selection.is_null());
+ ASSERT_EQ(grand_child3->selection->start_selection, 0);
+ ASSERT_EQ(grand_child3->selection->end_selection, 1);
+}
+
+} // namespace arc
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