ios/chrome/browser/web/web_share_egtest.mm - chromium/src - Git at Google

 // Copyright 2020 The Chromium Authors
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 #import "base/ios/ios_util.h"
 #import "base/strings/stringprintf.h"
 #import "ios/chrome/test/earl_grey/chrome_actions.h"
 #import "ios/chrome/test/earl_grey/chrome_earl_grey.h"
 #import "ios/chrome/test/earl_grey/chrome_matchers.h"
 #import "ios/chrome/test/earl_grey/chrome_test_case.h"
 #import "ios/testing/earl_grey/earl_grey_test.h"
 #import "net/test/embedded_test_server/embedded_test_server.h"
 #import "net/test/embedded_test_server/http_request.h"
 #import "net/test/embedded_test_server/http_response.h"

 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif

 namespace {

 const char kWebShareButtonId[] = "shareButton";

 const char kWebShareStatusSuccess[] = "success";
 const char kWebShareStatusFailure[] = "failure";

 const char kWebShareValidLinkUrl[] = "/share_link.html";
 const char kWebShareFileUrl[] = "/share_file.html";
 const char kWebShareRelativeLinkUrl[] = "/share_relative_link.html";
 const char kWebShareRelativeFilenameFileUrl[] = "/share_filename_file.html";
 const char kWebShareUrlObjectUrl[] = "/share_url_object.html";

 const char kWebSharePageContents[] =
     "<html>"
     "<head>"
     "<script>"
     "async function tryUrl() {"
     "  document.getElementById(\"result\").innerHTML = '';"
     "  try {"
     "    var opts = {url: %s};"
     "    await navigator.share(opts);"
     "    document.getElementById(\"result\").innerHTML = 'success';"
     "  } catch {"
     "    document.getElementById(\"result\").innerHTML = 'failure';"
     "  }"
     "}"
     "</script>"
     "</head><body>"
     "<button id=\"shareButton\" onclick=\"tryUrl()\">Share</button>"
     "<div id=\"result\"></div>"
     "</body></html>";

 std::unique_ptr<net::test_server::HttpResponse> HandleRequest(
     const net::test_server::HttpRequest& request) {
   auto http_response = std::make_unique<net::test_server::BasicHttpResponse>();
   http_response->set_code(net::HTTP_OK);
   http_response->set_content_type("text/html");

   if (request.relative_url == kWebShareValidLinkUrl) {
     std::string content =
         base::StringPrintf(kWebSharePageContents, "\"https://example.com\"");
     http_response->set_content(content);
   } else if (request.relative_url == kWebShareFileUrl) {
     std::string content =
         base::StringPrintf(kWebSharePageContents, "\"file:///Users/u/data\"");
     http_response->set_content(content);
   } else if (request.relative_url == kWebShareRelativeLinkUrl) {
     std::string content =
         base::StringPrintf(kWebSharePageContents, "\"/something.png\"");
     http_response->set_content(content);
   } else if (request.relative_url == kWebShareRelativeFilenameFileUrl) {
     std::string content =
         base::StringPrintf(kWebSharePageContents, "\"filename.zip\"");
     http_response->set_content(content);
   } else if (request.relative_url == kWebShareUrlObjectUrl) {
     std::string content =
         base::StringPrintf(kWebSharePageContents, "window.location");
     http_response->set_content(content);
   } else {
     return nullptr;
   }
   return std::move(http_response);
 }

 }  // namespace

 @interface WebShareTestCase : ChromeTestCase
 @end

 @implementation WebShareTestCase

 - (void)setUp {
   [super setUp];

   self.testServer->RegisterRequestHandler(base::BindRepeating(&HandleRequest));
   GREYAssertTrue(self.testServer->Start(), @"Test server failed to start.");
 }

 // Tests that a fully specified url can be shared.
 - (void)testShareUrl {
   const GURL pageURL = self.testServer->GetURL(kWebShareValidLinkUrl);
   [ChromeEarlGrey loadURL:pageURL];
   [[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
       performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

   [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
       performAction:grey_tap()];

   [ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
 }

 // Tests that a relative  url can be shared.
 - (void)testShareRelativeUrl {
   const GURL pageURL = self.testServer->GetURL(kWebShareRelativeLinkUrl);
   [ChromeEarlGrey loadURL:pageURL];
   [[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
       performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

   [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
       performAction:grey_tap()];

   [ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
 }

 // Tests that a relative url can be shared when the filename starts with "file".
 - (void)testShareRelativeFilenameUrl {
   const GURL pageURL =
       self.testServer->GetURL(kWebShareRelativeFilenameFileUrl);
   [ChromeEarlGrey loadURL:pageURL];
   [[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
       performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

   [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
       performAction:grey_tap()];

   [ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
 }

 // Tests that a "file://" url can not be shared.
 - (void)testShareFileUrl {
   const GURL pageURL = self.testServer->GetURL(kWebShareFileUrl);
   [ChromeEarlGrey loadURL:pageURL];
   [[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
       performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

   [ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusFailure];

   // Share sheet should not display.
   [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
       assertWithMatcher:grey_nil()];
 }

 // Tests that an url object can be shared.
 - (void)testShareUrlObject {
   const GURL pageURL = self.testServer->GetURL(kWebShareUrlObjectUrl);
   [ChromeEarlGrey loadURL:pageURL];
   [[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
       performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

   [[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
       performAction:grey_tap()];

   [ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
 }

 @end
	// Copyright 2020 The Chromium Authors
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#import "base/ios/ios_util.h"
	#import "base/strings/stringprintf.h"
	#import "ios/chrome/test/earl_grey/chrome_actions.h"
	#import "ios/chrome/test/earl_grey/chrome_earl_grey.h"
	#import "ios/chrome/test/earl_grey/chrome_matchers.h"
	#import "ios/chrome/test/earl_grey/chrome_test_case.h"
	#import "ios/testing/earl_grey/earl_grey_test.h"
	#import "net/test/embedded_test_server/embedded_test_server.h"
	#import "net/test/embedded_test_server/http_request.h"
	#import "net/test/embedded_test_server/http_response.h"

	#if !defined(__has_feature) \|\| !__has_feature(objc_arc)
	#error "This file requires ARC support."
	#endif

	namespace {

	const char kWebShareButtonId[] = "shareButton";

	const char kWebShareStatusSuccess[] = "success";
	const char kWebShareStatusFailure[] = "failure";

	const char kWebShareValidLinkUrl[] = "/share_link.html";
	const char kWebShareFileUrl[] = "/share_file.html";
	const char kWebShareRelativeLinkUrl[] = "/share_relative_link.html";
	const char kWebShareRelativeFilenameFileUrl[] = "/share_filename_file.html";
	const char kWebShareUrlObjectUrl[] = "/share_url_object.html";

	const char kWebSharePageContents[] =
	"<html>"
	"<head>"
	"<script>"
	"async function tryUrl() {"
	" document.getElementById(\"result\").innerHTML = '';"
	" try {"
	" var opts = {url: %s};"
	" await navigator.share(opts);"
	" document.getElementById(\"result\").innerHTML = 'success';"
	" } catch {"
	" document.getElementById(\"result\").innerHTML = 'failure';"
	" }"
	"}"
	"</script>"
	"</head><body>"
	"<button id=\"shareButton\" onclick=\"tryUrl()\">Share</button>"
	"<div id=\"result\"></div>"
	"</body></html>";

	std::unique_ptr<net::test_server::HttpResponse> HandleRequest(
	const net::test_server::HttpRequest& request) {
	auto http_response = std::make_unique<net::test_server::BasicHttpResponse>();
	http_response->set_code(net::HTTP_OK);
	http_response->set_content_type("text/html");

	if (request.relative_url == kWebShareValidLinkUrl) {
	std::string content =
	base::StringPrintf(kWebSharePageContents, "\"https://example.com\"");
	http_response->set_content(content);
	} else if (request.relative_url == kWebShareFileUrl) {
	std::string content =
	base::StringPrintf(kWebSharePageContents, "\"file:///Users/u/data\"");
	http_response->set_content(content);
	} else if (request.relative_url == kWebShareRelativeLinkUrl) {
	std::string content =
	base::StringPrintf(kWebSharePageContents, "\"/something.png\"");
	http_response->set_content(content);
	} else if (request.relative_url == kWebShareRelativeFilenameFileUrl) {
	std::string content =
	base::StringPrintf(kWebSharePageContents, "\"filename.zip\"");
	http_response->set_content(content);
	} else if (request.relative_url == kWebShareUrlObjectUrl) {
	std::string content =
	base::StringPrintf(kWebSharePageContents, "window.location");
	http_response->set_content(content);
	} else {
	return nullptr;
	}
	return std::move(http_response);
	}

	} // namespace

	@interface WebShareTestCase : ChromeTestCase
	@end

	@implementation WebShareTestCase

	- (void)setUp {
	[super setUp];

	self.testServer->RegisterRequestHandler(base::BindRepeating(&HandleRequest));
	GREYAssertTrue(self.testServer->Start(), @"Test server failed to start.");
	}

	// Tests that a fully specified url can be shared.
	- (void)testShareUrl {
	const GURL pageURL = self.testServer->GetURL(kWebShareValidLinkUrl);
	[ChromeEarlGrey loadURL:pageURL];
	[[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
	performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

	[[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
	performAction:grey_tap()];

	[ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
	}

	// Tests that a relative url can be shared.
	- (void)testShareRelativeUrl {
	const GURL pageURL = self.testServer->GetURL(kWebShareRelativeLinkUrl);
	[ChromeEarlGrey loadURL:pageURL];
	[[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
	performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

	[[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
	performAction:grey_tap()];

	[ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
	}

	// Tests that a relative url can be shared when the filename starts with "file".
	- (void)testShareRelativeFilenameUrl {
	const GURL pageURL =
	self.testServer->GetURL(kWebShareRelativeFilenameFileUrl);
	[ChromeEarlGrey loadURL:pageURL];
	[[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
	performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

	[[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
	performAction:grey_tap()];

	[ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
	}

	// Tests that a "file://" url can not be shared.
	- (void)testShareFileUrl {
	const GURL pageURL = self.testServer->GetURL(kWebShareFileUrl);
	[ChromeEarlGrey loadURL:pageURL];
	[[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
	performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

	[ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusFailure];

	// Share sheet should not display.
	[[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
	assertWithMatcher:grey_nil()];
	}

	// Tests that an url object can be shared.
	- (void)testShareUrlObject {
	const GURL pageURL = self.testServer->GetURL(kWebShareUrlObjectUrl);
	[ChromeEarlGrey loadURL:pageURL];
	[[EarlGrey selectElementWithMatcher:chrome_test_util::WebViewMatcher()]
	performAction:chrome_test_util::TapWebElementWithId(kWebShareButtonId)];

	[[EarlGrey selectElementWithMatcher:grey_accessibilityLabel(@"Copy")]
	performAction:grey_tap()];

	[ChromeEarlGrey waitForWebStateContainingText:kWebShareStatusSuccess];
	}

	@end