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/*
* Copyright 2017 Google
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#import <EarlGrey/EarlGrey.h>
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#import "FIRApp.h"
#import "FirebaseAuth.h"
#ifdef NO_NETWORK
#import "ioReplayer/IORTestCase.h"
#endif
/** The url for obtaining a valid custom token string used to test BYOAuth. */
static NSString *const kCustomTokenUrl = @"https://fb-sa-1211.appspot.com/token";
/** The invalid custom token string for testing BYOAuth. */
static NSString *const kInvalidCustomToken = @"invalid token.";
/** The user name string for BYOAuth testing account. */
static NSString *const kTestingAccountUserID = @"BYU_Test_User_ID";
static CGFloat const kShortScrollDistance = 100;
static NSTimeInterval const kWaitForElementTimeOut = 5;
#ifdef NO_NETWORK
@interface BasicUITest : IORTestCase
#else
@interface BasicUITest :XCTestCase
#endif
@end
/** Convenience function for EarlGrey tests. */
id<GREYMatcher> grey_scrollView(void) {
return [GREYMatchers matcherForKindOfClass:[UIScrollView class]];
}
@implementation BasicUITest
/** To reset the app so that each test sees the app in a clean state. */
- (void)setUp {
[super setUp];
[self signOut];
[[EarlGrey selectElementWithMatcher:grey_allOf(grey_scrollView(),
grey_kindOfClass([UITableView class]), nil)]
performAction:grey_scrollToContentEdge(kGREYContentEdgeTop)];
}
#pragma mark - Tests
/**
* This test runs in replay mode by default. To run in a different mode
* follow the instructions below.
*
* Blaze:
* --test_arg=\'--networkReplayMode=(replay|record|disabled|observe)\'
*
* Xcode:
* Update the following flag in the xcscheme.
* --networkReplayMode=(replay|record|disabled|observe)
*/
- (void)testSignInExistingUser {
NSString *email = @"123@abc.com";
[[[EarlGrey selectElementWithMatcher:grey_allOf(grey_text(@"Sign in with Email/Password"),
grey_sufficientlyVisible(), nil)]
usingSearchAction:grey_scrollInDirection(kGREYDirectionDown, kShortScrollDistance)
onElementWithMatcher:grey_allOf(grey_scrollView(), grey_kindOfClass([UITableView class]),
nil)] performAction:grey_tap()];
id<GREYMatcher> comfirmationButtonMatcher =
grey_allOf(grey_kindOfClass([UILabel class]), grey_accessibilityLabel(@"OK"), nil);
[[EarlGrey selectElementWithMatcher:
#warning TODO Add accessibilityIdentifiers for the elements.
grey_kindOfClass(NSClassFromString(@"_UIAlertControllerView"))]
performAction:grey_typeText(email)];
[[EarlGrey selectElementWithMatcher:comfirmationButtonMatcher] performAction:grey_tap()];
[[EarlGrey
selectElementWithMatcher:grey_kindOfClass(NSClassFromString(@"_UIAlertControllerView"))]
performAction:grey_typeText(@"password")];
[[EarlGrey selectElementWithMatcher:comfirmationButtonMatcher] performAction:grey_tap()];
[[[EarlGrey
selectElementWithMatcher:grey_allOf(grey_text(email), grey_sufficientlyVisible(), nil)]
usingSearchAction:grey_scrollInDirection(kGREYDirectionUp, kShortScrollDistance)
onElementWithMatcher:grey_allOf(grey_scrollView(), grey_kindOfClass([UITableView class]),
nil)] assertWithMatcher:grey_sufficientlyVisible()];
}
/** Test sign in with a valid BYOAuth token retrived from a remote server. */
- (void)testSignInWithValidBYOAuthToken {
NSError *error;
NSString *customToken = [NSString stringWithContentsOfURL:[NSURL URLWithString:kCustomTokenUrl]
encoding:NSUTF8StringEncoding
error:&error];
if (!customToken) {
GREYFail(@"There was an error retrieving the custom token: %@", error);
}
[[[EarlGrey selectElementWithMatcher:grey_allOf(grey_text(@"Sign In (BYOAuth)"),
grey_sufficientlyVisible(), nil)]
usingSearchAction:grey_scrollInDirection(kGREYDirectionDown, kShortScrollDistance)
onElementWithMatcher:grey_allOf(grey_scrollView(), grey_kindOfClass([UITableView class]),
nil)] performAction:grey_tap()];
[[[EarlGrey selectElementWithMatcher:grey_kindOfClass([UITextView class])]
performAction:grey_replaceText(customToken)] assertWithMatcher:grey_text(customToken)];
[[EarlGrey selectElementWithMatcher:grey_text(@"Done")] performAction:grey_tap()];
[self waitForElementWithText:@"OK" withDelay:kWaitForElementTimeOut];
[[EarlGrey selectElementWithMatcher:grey_text(@"OK")] performAction:grey_tap()];
[[[EarlGrey
selectElementWithMatcher:grey_allOf(grey_text(kTestingAccountUserID),
grey_sufficientlyVisible(), nil)]
usingSearchAction:grey_scrollInDirection(kGREYDirectionUp,
kShortScrollDistance)
onElementWithMatcher:grey_allOf(grey_scrollView(),
grey_kindOfClass([UITableView class]),
nil)]
assertWithMatcher:grey_sufficientlyVisible()];
}
- (void)testSignInWithInvalidBYOAuthToken {
[[[EarlGrey selectElementWithMatcher:grey_allOf(grey_text(@"Sign In (BYOAuth)"),
grey_sufficientlyVisible(), nil)]
usingSearchAction:grey_scrollInDirection(kGREYDirectionDown, kShortScrollDistance)
onElementWithMatcher:grey_allOf(grey_scrollView(), grey_kindOfClass([UITableView class]),
nil)] performAction:grey_tap()];
[[[EarlGrey selectElementWithMatcher:grey_kindOfClass([UITextView class])]
performAction:grey_replaceText(kInvalidCustomToken)]
assertWithMatcher:grey_text(kInvalidCustomToken)];
[[EarlGrey selectElementWithMatcher:grey_text(@"Done")] performAction:grey_tap()];
NSString *invalidTokenErrorMessage =
@"The custom token format is incorrect. Please check the documentation.";
[self waitForElementWithText:invalidTokenErrorMessage withDelay:kWaitForElementTimeOut];
[[EarlGrey selectElementWithMatcher:grey_text(@"OK")] performAction:grey_tap()];
}
#pragma mark - Helpers
/** Sign out current account. */
- (void)signOut {
NSError *signOutError;
BOOL status = [[FIRAuth auth] signOut:&signOutError];
// Just log the error because we don't want to fail the test if signing out fails.
if (!status) {
NSLog(@"Error signing out: %@", signOutError);
}
}
/** Wait for an element with text to appear. */
- (void)waitForElementWithText:(NSString *)text withDelay:(NSTimeInterval)maxDelay {
GREYCondition *displayed =
[GREYCondition conditionWithName:@"Wait for element"
block:^BOOL {
NSError *error = nil;
[[EarlGrey selectElementWithMatcher:grey_text(text)]
assertWithMatcher:grey_sufficientlyVisible()
error:&error];
return !error;
}];
GREYAssertTrue([displayed waitWithTimeout:maxDelay], @"Failed to wait for element '%@'.", text);
}
@end
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