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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/test/webdriver/commands/webelement_commands.h" | 5 #include "chrome/test/webdriver/commands/webelement_commands.h" |
6 | 6 |
7 #include "base/file_util.h" | |
7 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "base/string_util.h" | |
8 #include "base/stringprintf.h" | 10 #include "base/stringprintf.h" |
9 #include "base/third_party/icu/icu_utf.h" | 11 #include "base/third_party/icu/icu_utf.h" |
10 #include "base/values.h" | 12 #include "base/values.h" |
11 #include "chrome/test/webdriver/commands/response.h" | 13 #include "chrome/test/webdriver/commands/response.h" |
12 #include "chrome/test/webdriver/session.h" | 14 #include "chrome/test/webdriver/session.h" |
13 #include "chrome/test/webdriver/webdriver_error.h" | 15 #include "chrome/test/webdriver/webdriver_error.h" |
14 #include "third_party/webdriver/atoms.h" | 16 #include "third_party/webdriver/atoms.h" |
15 #include "ui/gfx/point.h" | 17 #include "ui/gfx/point.h" |
16 #include "ui/gfx/size.h" | 18 #include "ui/gfx/size.h" |
17 | 19 |
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37 response->SetError(new Error(kBadRequest, "Path segments is less than 5")); | 39 response->SetError(new Error(kBadRequest, "Path segments is less than 5")); |
38 return false; | 40 return false; |
39 } | 41 } |
40 | 42 |
41 // We cannot verify the ID is valid until we execute the command and | 43 // We cannot verify the ID is valid until we execute the command and |
42 // inject the ID into the in-page cache. | 44 // inject the ID into the in-page cache. |
43 element = WebElementId(path_segments_.at(4)); | 45 element = WebElementId(path_segments_.at(4)); |
44 return true; | 46 return true; |
45 } | 47 } |
46 | 48 |
49 Error* WebElementCommand::GetAttribute(const std::string& key, | |
50 Value** value) const { | |
51 std::string script = base::StringPrintf( | |
52 "return (%s).apply(null, arguments);", atoms::GET_ATTRIBUTE); | |
53 | |
54 scoped_ptr<ListValue> args(new ListValue); | |
kkania
2011/05/27 20:48:47
don't use scoped_ptr here; just allocate it on the
nodchip
2011/05/30 04:51:45
Done.
| |
55 args->Append(element.ToValue()); | |
56 args->Append(Value::CreateStringValue(key)); | |
57 | |
58 Error* error = session_->ExecuteScript(script, args.get(), value); | |
59 if (error) { | |
60 return error; | |
61 } | |
62 | |
63 return NULL; | |
64 } | |
65 | |
66 Error* WebElementCommand::GetClickableLocation(gfx::Point* location) const { | |
67 Error* error = session_->CheckElementPreconditionsForClicking(element); | |
68 if (error) { | |
69 return error; | |
70 } | |
71 | |
72 error = session_->GetElementLocationInView(element, location); | |
73 if (error) { | |
74 return error; | |
75 } | |
76 | |
77 gfx::Size size; | |
78 error = session_->GetElementSize(session_->current_target(), element, &size); | |
79 if (error) { | |
80 return error; | |
81 } | |
82 | |
83 location->Offset(size.width() / 2, size.height() / 2); | |
84 return NULL; | |
85 } | |
86 | |
47 ///////////////////// ElementAttributeCommand //////////////////// | 87 ///////////////////// ElementAttributeCommand //////////////////// |
48 | 88 |
49 ElementAttributeCommand::ElementAttributeCommand( | 89 ElementAttributeCommand::ElementAttributeCommand( |
50 const std::vector<std::string>& path_segments, | 90 const std::vector<std::string>& path_segments, |
51 DictionaryValue* parameters) | 91 DictionaryValue* parameters) |
52 : WebElementCommand(path_segments, parameters) {} | 92 : WebElementCommand(path_segments, parameters) {} |
53 | 93 |
54 ElementAttributeCommand::~ElementAttributeCommand() {} | 94 ElementAttributeCommand::~ElementAttributeCommand() {} |
55 | 95 |
56 bool ElementAttributeCommand::DoesGet() { | 96 bool ElementAttributeCommand::DoesGet() { |
57 return true; | 97 return true; |
58 } | 98 } |
59 | 99 |
60 void ElementAttributeCommand::ExecuteGet(Response* const response) { | 100 void ElementAttributeCommand::ExecuteGet(Response* const response) { |
61 // There should be at least 7 segments to match | 101 // There should be at least 7 segments to match |
62 // "/session/$session/element/$id/attribute/$name" | 102 // "/session/$session/element/$id/attribute/$name" |
63 if (path_segments_.size() < 7) { | 103 if (path_segments_.size() < 7) { |
64 response->SetError(new Error(kBadRequest, "Path segments is less than 7")); | 104 response->SetError(new Error(kBadRequest, "Path segments is less than 7")); |
65 return; | 105 return; |
66 } | 106 } |
67 | 107 |
68 std::string script = base::StringPrintf( | 108 const std::string key = path_segments_.at(6); |
69 "return (%s).apply(null, arguments);", atoms::GET_ATTRIBUTE); | 109 Value* value; |
70 | 110 Error* error = GetAttribute(key, &value); |
71 ListValue args; | |
72 args.Append(element.ToValue()); | |
73 args.Append(Value::CreateStringValue(path_segments_.at(6))); | |
74 | |
75 Value* result = NULL; | |
76 Error* error = session_->ExecuteScript(script, &args, &result); | |
77 if (error) { | 111 if (error) { |
78 response->SetError(error); | 112 response->SetError(error); |
79 return; | 113 return; |
80 } | 114 } |
81 response->SetValue(result); | 115 |
116 response->SetValue(value); | |
82 } | 117 } |
83 | 118 |
84 ///////////////////// ElementClearCommand //////////////////// | 119 ///////////////////// ElementClearCommand //////////////////// |
85 | 120 |
86 ElementClearCommand::ElementClearCommand( | 121 ElementClearCommand::ElementClearCommand( |
87 const std::vector<std::string>& path_segments, | 122 const std::vector<std::string>& path_segments, |
88 DictionaryValue* parameters) | 123 DictionaryValue* parameters) |
89 : WebElementCommand(path_segments, parameters) {} | 124 : WebElementCommand(path_segments, parameters) {} |
90 | 125 |
91 ElementClearCommand::~ElementClearCommand() {} | 126 ElementClearCommand::~ElementClearCommand() {} |
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491 if (!result->IsType(Value::TYPE_STRING) && | 526 if (!result->IsType(Value::TYPE_STRING) && |
492 !result->IsType(Value::TYPE_NULL)) { | 527 !result->IsType(Value::TYPE_NULL)) { |
493 response->SetError(new Error( | 528 response->SetError(new Error( |
494 kUnknownError, "Result is not string or null type")); | 529 kUnknownError, "Result is not string or null type")); |
495 return; | 530 return; |
496 } | 531 } |
497 response->SetValue(result.release()); | 532 response->SetValue(result.release()); |
498 } | 533 } |
499 | 534 |
500 void ElementValueCommand::ExecutePost(Response* const response) { | 535 void ElementValueCommand::ExecutePost(Response* const response) { |
536 bool is_input = false; | |
537 Error* error = HasAttribute("tagName", "input", &is_input); | |
538 if (error) { | |
539 response->SetError(error); | |
540 return; | |
541 } | |
542 | |
543 bool is_file = false; | |
544 error = HasAttribute("type", "file", &is_file); | |
545 if (error) { | |
546 response->SetError(error); | |
547 return; | |
548 } | |
549 | |
550 // If the element is a file upload control, set the file paths to the element. | |
551 // Otherwise send the value to the element as key input. | |
552 if (is_input && is_file) { | |
553 error = DragAndDropFilePaths(); | |
554 } else { | |
555 error = SendKeys(); | |
556 } | |
557 | |
558 if (error) { | |
559 response->SetError(error); | |
560 return; | |
561 } | |
562 | |
563 response->SetStatus(kSuccess); | |
564 } | |
565 | |
566 Error* ElementValueCommand::HasAttribute(const std::string& key, | |
kkania
2011/05/27 20:48:47
HasAttribute sounds a bit misleading to me. How ab
nodchip
2011/05/30 04:51:45
Done.
| |
567 const std::string& value, | |
568 bool* result) const { | |
569 Value* unscoped_value = NULL; | |
570 Error* error = GetAttribute(key, &unscoped_value); | |
571 scoped_ptr<Value> scoped_value(unscoped_value); | |
572 unscoped_value = NULL; | |
573 | |
574 if (error) { | |
575 return error; | |
576 } | |
577 | |
578 if (!scoped_value.get()) { | |
kkania
2011/05/27 20:48:47
can this ever happen? I thought ExecuteScript neve
nodchip
2011/05/30 04:51:45
Done.
| |
579 *result = false; | |
580 return NULL; | |
581 } | |
582 | |
583 std::string actual_value; | |
584 if (!scoped_value->GetAsString(&actual_value)) { | |
kkania
2011/05/27 20:48:47
could scoped_value be TYPE_NULL?
nodchip
2011/05/30 04:51:45
Done. I added a type check.
| |
585 return new Error(kUnknownError, "Could not get the attribute value"); | |
586 } | |
587 | |
588 *result = LowerCaseEqualsASCII(actual_value, value.c_str()); | |
589 return NULL; | |
590 } | |
591 | |
592 Error* ElementValueCommand::DragAndDropFilePaths() const { | |
593 ListValue* path_list; | |
594 if (!GetListParameter("value", &path_list)) { | |
595 return new Error(kBadRequest, "Missing or invalid 'value' parameter"); | |
596 } | |
597 | |
598 std::vector<std::string> paths; | |
599 for (size_t i = 0; i < path_list->GetSize(); ++i) { | |
600 std::string path; | |
601 if (!path_list->GetString(i, &path)) { | |
602 return new Error(kBadRequest, "Invalid element in 'value' parameter"); | |
603 } | |
604 | |
605 if (!file_util::PathExists(FilePath(path))) { | |
kkania
2011/05/27 20:48:47
you can't make a file path with a std::string on w
nodchip
2011/05/30 04:51:45
Done.
| |
606 return new Error(kBadRequest, "Path does not exist"); | |
607 } | |
608 | |
609 paths.push_back(path); | |
610 } | |
611 | |
612 gfx::Point location; | |
613 Error* error = GetClickableLocation(&location); | |
614 if (error) { | |
615 return error; | |
616 } | |
617 | |
618 return session_->DragAndDropFilePaths(location, paths); | |
619 } | |
620 | |
621 Error* ElementValueCommand::SendKeys() const { | |
501 ListValue* key_list; | 622 ListValue* key_list; |
502 if (!GetListParameter("value", &key_list)) { | 623 if (!GetListParameter("value", &key_list)) { |
503 response->SetError(new Error( | 624 return new Error(kBadRequest, "Missing or invalid 'value' parameter"); |
504 kBadRequest, "Missing or invalid 'value' parameter")); | |
505 return; | |
506 } | 625 } |
626 | |
507 // Flatten the given array of strings into one. | 627 // Flatten the given array of strings into one. |
508 string16 keys; | 628 string16 keys; |
509 for (size_t i = 0; i < key_list->GetSize(); ++i) { | 629 for (size_t i = 0; i < key_list->GetSize(); ++i) { |
510 string16 keys_list_part; | 630 string16 keys_list_part; |
511 key_list->GetString(i, &keys_list_part); | 631 key_list->GetString(i, &keys_list_part); |
512 for (size_t j = 0; j < keys_list_part.size(); ++j) { | 632 for (size_t j = 0; j < keys_list_part.size(); ++j) { |
513 if (CBU16_IS_SURROGATE(keys_list_part[j])) { | 633 if (CBU16_IS_SURROGATE(keys_list_part[j])) { |
514 response->SetError(new Error( | 634 return new Error(kBadRequest, |
515 kBadRequest, "ChromeDriver only supports characters in the BMP")); | 635 "ChromeDriver only supports characters in the BMP"); |
516 return; | |
517 } | 636 } |
518 } | 637 } |
519 keys.append(keys_list_part); | 638 keys.append(keys_list_part); |
520 } | 639 } |
521 | 640 |
522 Error* error = session_->SendKeys(element, keys); | 641 return session_->SendKeys(element, keys); |
523 if (error) | |
524 response->SetError(error); | |
525 } | 642 } |
526 | 643 |
527 ///////////////////// ElementTextCommand //////////////////// | 644 ///////////////////// ElementTextCommand //////////////////// |
528 | 645 |
529 ElementTextCommand::ElementTextCommand( | 646 ElementTextCommand::ElementTextCommand( |
530 const std::vector<std::string>& path_segments, | 647 const std::vector<std::string>& path_segments, |
531 DictionaryValue* parameters) | 648 DictionaryValue* parameters) |
532 : WebElementCommand(path_segments, parameters) {} | 649 : WebElementCommand(path_segments, parameters) {} |
533 | 650 |
534 ElementTextCommand::~ElementTextCommand() {} | 651 ElementTextCommand::~ElementTextCommand() {} |
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553 return; | 670 return; |
554 } | 671 } |
555 if (!result->IsType(Value::TYPE_STRING)) { | 672 if (!result->IsType(Value::TYPE_STRING)) { |
556 response->SetError(new Error(kUnknownError, "Result is not string type")); | 673 response->SetError(new Error(kUnknownError, "Result is not string type")); |
557 return; | 674 return; |
558 } | 675 } |
559 response->SetValue(result.release()); | 676 response->SetValue(result.release()); |
560 } | 677 } |
561 | 678 |
562 } // namespace webdriver | 679 } // namespace webdriver |
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