// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#import "base/strings/sys_string_conversions.h"
#import "ios/chrome/browser/shared/model/url/chrome_url_constants.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 "ios/web/public/test/element_selector.h"
#import "net/test/embedded_test_server/embedded_test_server.h"
namespace {
// Id of the "Start Logging" button.
NSString* const kStartLoggingButtonId = @"start-logging";
// Id of the "Stop Logging" button.
NSString* const kStopLoggingButtonId = @"stop-logging";
// Test page continaing buttons to test console logging.
const char kConsolePage[] = "/console_with_iframe.html";
// Id of the console page button to log a debug message.
NSString* const kDebugMessageButtonId = @"debug";
// Id of the console page button to log an error.
NSString* const kErrorMessageButtonId = @"error";
// Id of the console page button to log an info message.
NSString* const kInfoMessageButtonId = @"info";
// Id of the console page button to log a message.
NSString* const kLogMessageButtonId = @"log";
// Id of the console page button to log a warning.
NSString* const kWarningMessageButtonId = @"warn";
// Label for debug console messages.
const char kDebugMessageLabel[] = "DEBUG";
// Label for error console messages.
const char kErrorMessageLabel[] = "ERROR";
// Label for info console messages.
const char kInfoMessageLabel[] = "INFO";
// Label for log console messages.
const char kLogMessageLabel[] = "LOG";
// Label for warning console messages.
const char kWarningMessageLabel[] = "WARN";
// Text of the message emitted from the `kDebugMessageButtonId` button on
// `kConsolePage`.
const char kDebugMessageText[] = "This is a debug message.";
// Text of the message emitted from the `kErrorMessageButtonId` button on
// `kConsolePage`.
const char kErrorMessageText[] = "This is an error message.";
// Text of the message emitted from the `kInfoMessageButtonId` button on
// `kConsolePage`.
const char kInfoMessageText[] = "This is an informative message.";
// Text of the message emitted from the `kLogMessageButtonId` button on
// `kConsolePage`.
const char kLogMessageText[] = "This log is very round.";
// Text of the message emitted from the `kWarningMessageButtonId` button on
// `kConsolePage`.
const char kWarningMessageText[] = "This is a warning message.";
// Text of the message emitted from the `kDebugMessageButtonId` button within
// the iframe on `kConsolePage`.
const char kIFrameDebugMessageText[] = "This is an iframe debug message.";
// Text of the message emitted from the `kErrorMessageButtonId` button within
// the iframe on `kConsolePage`.
const char kIFrameErrorMessageText[] = "This is an iframe error message.";
// Text of the message emitted from the `kInfoMessageButtonId` button within the
// iframe on `kConsolePage`.
const char kIFrameInfoMessageText[] = "This is an iframe informative message.";
// Text of the message emitted from the `kLogMessageButtonId` button within the
// iframe on `kConsolePage`.
const char kIFrameLogMessageText[] = "This iframe log is very round.";
// Text of the message emitted from the `kWarningMessageButtonId` button within
// the iframe on `kConsolePage`.
const char kIFrameWarningMessageText[] = "This is an iframe warning message.";
ElementSelector* StartLoggingButton() {
return [ElementSelector
selectorWithElementID:base::SysNSStringToUTF8(kStartLoggingButtonId)];
}
} // namespace
// Test case for chrome://inspect WebUI page.
@interface InspectUITestCase : ChromeTestCase
@end
@implementation InspectUITestCase
- (void)setUp {
[super setUp];
GREYAssertTrue(self.testServer->Start(), @"Server did not start.");
}
// Tests that chrome://inspect allows the user to enable and disable logging.
- (void)testStartStopLogging {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
ElementSelector* stopLoggingButton = [ElementSelector
selectorWithElementID:base::SysNSStringToUTF8(kStopLoggingButtonId)];
[ChromeEarlGrey waitForWebStateContainingElement:stopLoggingButton];
[ChromeEarlGrey tapWebStateElementWithID:kStopLoggingButtonId];
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
}
// Tests that log messages from a page's main frame are displayed.
- (void)testMainFrameLogging {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
// Start logging.
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
// Open console test page.
[ChromeEarlGrey openNewTab];
const GURL consoleTestsURL = self.testServer->GetURL(kConsolePage);
[ChromeEarlGrey loadURL:consoleTestsURL];
std::string debugButtonID = base::SysNSStringToUTF8(kDebugMessageButtonId);
[ChromeEarlGrey waitForWebStateContainingElement:
[ElementSelector selectorWithElementID:debugButtonID]];
// Log messages.
[ChromeEarlGrey tapWebStateElementWithID:kDebugMessageButtonId];
[ChromeEarlGrey tapWebStateElementWithID:kErrorMessageButtonId];
[ChromeEarlGrey tapWebStateElementWithID:kInfoMessageButtonId];
[ChromeEarlGrey tapWebStateElementWithID:kLogMessageButtonId];
[ChromeEarlGrey tapWebStateElementWithID:kWarningMessageButtonId];
[ChromeEarlGrey selectTabAtIndex:0];
// Validate messages and labels are displayed.
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kErrorMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kErrorMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kInfoMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kInfoMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kLogMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kLogMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kWarningMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kWarningMessageText];
}
// Tests that log messages from an iframe are displayed.
- (void)testIframeLogging {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
// Start logging.
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
// Open console test page.
[ChromeEarlGrey openNewTab];
const GURL consoleTestsURL = self.testServer->GetURL(kConsolePage);
[ChromeEarlGrey loadURL:consoleTestsURL];
std::string debugButtonID = base::SysNSStringToUTF8(kDebugMessageButtonId);
[ChromeEarlGrey waitForWebStateContainingElement:
[ElementSelector selectorWithElementID:debugButtonID]];
// Log messages.
[ChromeEarlGrey tapWebStateElementInIFrameWithID:debugButtonID];
std::string errorButtonID = base::SysNSStringToUTF8(kErrorMessageButtonId);
[ChromeEarlGrey tapWebStateElementInIFrameWithID:errorButtonID];
std::string infoButtonID = base::SysNSStringToUTF8(kInfoMessageButtonId);
[ChromeEarlGrey tapWebStateElementInIFrameWithID:infoButtonID];
std::string logButtonID = base::SysNSStringToUTF8(kLogMessageButtonId);
[ChromeEarlGrey tapWebStateElementInIFrameWithID:logButtonID];
std::string warnButtonID = base::SysNSStringToUTF8(kWarningMessageButtonId);
[ChromeEarlGrey tapWebStateElementInIFrameWithID:warnButtonID];
[ChromeEarlGrey selectTabAtIndex:0];
// Validate messages and labels are displayed.
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kIFrameDebugMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kErrorMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kIFrameErrorMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kInfoMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kIFrameInfoMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kLogMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kIFrameLogMessageText];
[ChromeEarlGrey waitForWebStateContainingText:kWarningMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kIFrameWarningMessageText];
}
// Tests that log messages are correctly displayed from multiple tabs.
- (void)testLoggingFromMultipleTabs {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
// Start logging.
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
// Open console test page.
[ChromeEarlGrey openNewTab];
const GURL consoleTestsURL = self.testServer->GetURL(kConsolePage);
[ChromeEarlGrey loadURL:consoleTestsURL];
std::string logButtonID = base::SysNSStringToUTF8(kLogMessageButtonId);
[ChromeEarlGrey
waitForWebStateContainingElement:[ElementSelector
selectorWithElementID:logButtonID]];
// Log a message and verify it is displayed.
[ChromeEarlGrey tapWebStateElementWithID:kDebugMessageButtonId];
[ChromeEarlGrey selectTabAtIndex:0];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageText];
// Open console test page again.
[ChromeEarlGrey openNewTab];
[ChromeEarlGrey loadURL:consoleTestsURL];
[ChromeEarlGrey
waitForWebStateContainingElement:[ElementSelector
selectorWithElementID:logButtonID]];
// Log another message and verify it is displayed.
[ChromeEarlGrey tapWebStateElementWithID:kLogMessageButtonId];
[ChromeEarlGrey selectTabAtIndex:0];
[ChromeEarlGrey waitForWebStateContainingText:kLogMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kLogMessageText];
// Ensure the log from the first tab still exists.
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageText];
}
// Tests that messages are cleared after stopping logging.
- (void)testMessagesClearedOnStopLogging {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
// Start logging.
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
// Open console test page.
[ChromeEarlGrey openNewTab];
const GURL consoleTestsURL = self.testServer->GetURL(kConsolePage);
[ChromeEarlGrey loadURL:consoleTestsURL];
std::string logButtonID = base::SysNSStringToUTF8(kLogMessageButtonId);
[ChromeEarlGrey
waitForWebStateContainingElement:[ElementSelector
selectorWithElementID:logButtonID]];
// Log a message and verify it is displayed.
[ChromeEarlGrey tapWebStateElementWithID:kDebugMessageButtonId];
[ChromeEarlGrey selectTabAtIndex:0];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageText];
// Stop logging.
[ChromeEarlGrey tapWebStateElementWithID:kStopLoggingButtonId];
// Ensure message was cleared.
[ChromeEarlGrey waitForWebStateNotContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateNotContainingText:kDebugMessageText];
}
// Tests that messages are cleared after a page reload.
- (void)testMessagesClearedOnReload {
[ChromeEarlGrey loadURL:GURL(kChromeUIInspectURL)];
// Start logging.
[ChromeEarlGrey waitForWebStateContainingElement:StartLoggingButton()];
[ChromeEarlGrey tapWebStateElementWithID:kStartLoggingButtonId];
// Open console test page.
[ChromeEarlGrey openNewTab];
const GURL consoleTestsURL = self.testServer->GetURL(kConsolePage);
[ChromeEarlGrey loadURL:consoleTestsURL];
std::string logButtonID = base::SysNSStringToUTF8(kLogMessageButtonId);
[ChromeEarlGrey
waitForWebStateContainingElement:[ElementSelector
selectorWithElementID:logButtonID]];
// Log a message and verify it is displayed.
[ChromeEarlGrey tapWebStateElementWithID:kDebugMessageButtonId];
[ChromeEarlGrey selectTabAtIndex:0];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateContainingText:kDebugMessageText];
// Reload page.
[ChromeEarlGrey reload];
// Ensure message was cleared.
[ChromeEarlGrey waitForWebStateNotContainingText:kDebugMessageLabel];
[ChromeEarlGrey waitForWebStateNotContainingText:kDebugMessageText];
}
@end
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