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How to use GREYAssertNil method of GREY_ASSERTION_DEFINES_H class

Best EarlGrey code snippet using GREY_ASSERTION_DEFINES_H.GREYAssertNil

GREYAssertionDefines.h

Source:GREYAssertionDefines.h

...126 *  @param __description Description to print if @c __a1 is not @c nil. May be a format127 *                       string, in which case the variable args will be required.128 *  @param ...           Variable args for @c __description if it is a format string.129 */130#define GREYAssertNil(__a1, __description, ...)                              \131  ({                                                                         \132    I_GREYSetCurrentAsFailable();                                            \133    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") is nil."; \134    I_GREYWaitForIdle(timeoutString__);                                      \135    I_GREYAssertNil((__a1), (__description), ##__VA_ARGS__);                 \136  })137/**138 *  Generates a failure with the provided @c __description if the expression @c __a1 and139 *  the expression @c __a2 are not equal.140 *  @c __a1 and @c __a2 must be scalar types.141 *142 *  @param __a1          The left hand scalar value on the equality operation.143 *  @param __a2          The right hand scalar value on the equality operation.144 *  @param __description Description to print if @c __a1 and @c __a2 are not equal. May be a format145 *                       string, in which case the variable args will be required.146 *  @param ...           Variable args for @c __description if it is a format string.147 */148#define GREYAssertEqual(__a1, __a2, __description, ...)                                         \149  ({                                                                                            \...

GREYAssertNil

Using AI Code Generation

1GREYAssertNil(object, @"Object is not nil");2GREYAssertNotNil(object, @"Object is nil");3GREYAssertTrue(condition, @"Condition is not true");4GREYAssertFalse(condition, @"Condition is not false");5GREYAssertEqualObjects(object1, object2, @"Objects are not equal");6GREYAssertNotEqualObjects(object1, object2, @"Objects are equal");7GREYAssertEqual(a, b, @"Objects are not equal");8GREYAssertNotEqual(a, b, @"Objects are equal");9GREYAssertGreaterThan(a, b, @"Object a is not greater than b");10GREYAssertGreaterThanOrEqual(a, b, @"Object a is not greater than or equal to b");11GREYAssertLessThan(a, b, @"Object a is not less than b");12GREYAssertLessThanOrEqual(a, b, @"Object a is not less than or equal to b");

GREYAssertNil

Using AI Code Generation

1GREYAssertNil(myObject, @"myObject is not nil");2GREYAssertNotNil(myObject, @"myObject is nil");3GREYAssertNil(myObject, @"myObject is not nil");4GREYAssertNotNil(myObject, @"myObject is nil");5GREYAssertNil(myObject, @"myObject is not nil");6GREYAssertNotNil(myObject, @"myObject is nil");7GREYAssertNil(myObject, @"myObject is not nil");8GREYAssertNotNil(myObject, @"myObject is nil");9GREYAssertNil(myObject, @"myObject is not nil");10GREYAssertNotNil(myObject, @"myObject is nil");11GREYAssertNil(myObject, @"myObject is not nil");12GREYAssertNotNil(myObject, @"myObject is nil");13GREYAssertNil(myObject, @"myObject is not nil");14GREYAssertNotNil(myObject, @"myObject is nil");

GREYAssertNil

Using AI Code Generation

1GREYAssertNil(testObject, @"testObject is not nil");2GREYAssertNotNil(testObject, @"testObject is nil");3GREYAssertTrue(testObject, @"testObject is false");4GREYAssertFalse(testObject, @"testObject is true");5GREYAssertNotEqualObjects(testObject, @"testObject is equal");6GREYAssertEqualObjects(testObject, @"testObject is not equal");7GREYAssertNotEqual(testObject, @"testObject is equal");8GREYAssertEqual(testObject, @"testObject is not equal");9GREYAssertNotEqualFloats(testObject, @"testObject is equal");10GREYAssertEqualFloats(testObject, @"testObject is not equal");11GREYAssertNotEqualPoints(testObject, @"testObject is equal");12GREYAssertEqualPoints(testObject, @"testObject is not equal");

GREYAssertNil

Using AI Code Generation

1#import <Foundation/Foundation.h>2+ (void)GREYAssertNil:(id)expression;3#import "objc.h"4+ (void)GREYAssertNil:(id)expression {5    if (expression != nil) {6                               andReason:[NSString stringWithFormat:@"Expected expression to be nil, got %@.", expression]];7    }8}9#import <Foundation/Foundation.h>10+ (void)GREYAssertNil:(id)expression;11#import "objc.h"12+ (void)GREYAssertNil:(id)expression {13    if (expression != nil) {14                               andReason:[NSString stringWithFormat:@"Expected expression to be nil, got %@.", expression]];15    }16}17#import <Foundation/Foundation.h>18+ (void)GREYAssertNotNil:(id)expression;19#import "objc.h"20+ (void)GREYAssertNotNil:(id)expression {21    if (expression == nil) {22                               andReason:[NSString stringWithFormat:@"Expected expression to be not nil, got %@.", expression]];23    }24}

GREYAssertNil

Using AI Code Generation

1GREYAssertNil(nil, @"Nil check failed");2GREYAssertNotNil(@"", @"Not nil check failed");3GREYAssertTrue(1, @"True check failed");4GREYAssertFalse(0, @"False check failed");5GREYAssertEqualObjects(@"", @"", @"Equal objects check failed");6GREYAssertNotEqualObjects(@"", @"", @"Not equal objects check failed");7GREYAssertEqual(1, 1, @"Equal check failed");8GREYAssertNotEqual(1, 2, @"Not equal check failed");9GREYAssertLessThan(1, 2, @"Less than check failed");10GREYAssertGreaterThan(1, 2, @"Greater than check failed");11GREYAssertLessThanOrEqual(1, 2, @"Less than or equal check failed");12GREYAssertGreaterThanOrEqual(1, 2, @"Greater than or equal check failed");

GREYAssertNil

Using AI Code Generation

1GREYAssertNil(_viewController, @"ViewController should be nil after being deallocated");2GREYAssertNotNil(_viewController, @"ViewController should not be nil after being allocated");3GREYAssertTrue([_viewController isViewLoaded], @"ViewController's view should be loaded");4GREYAssertFalse([_viewController isViewLoaded], @"ViewController's view should not be loaded");5GREYAssertEqualObjects(_viewController.title, @"ViewController", @"ViewController's title should be 'ViewController'");6GREYAssertNotEqualObjects(_viewController.title, @"ViewController", @"ViewController's title should not be 'ViewController'");7GREYAssertEqual([_viewController.view tag], 1, @"ViewController's view tag should be 1");8GREYAssertNotEqual([_viewController.view tag], 1, @"ViewController's view tag should not be 1");9GREYAssertEqualCStrings([_viewController.title cStringUsingEncoding:NSUTF8StringEncoding], "ViewController", @"ViewController's title should be 'ViewController'");10GREYAssertNotEqualCStrings([_viewController.title cStringUsingEncoding:NSUTF8StringEncoding], "ViewController", @"ViewController's title should not be 'ViewController'");

GREYAssertNil

Using AI Code Generation

1#import "objc.h"2@interface objc()3- (void) testMethod {4  id obj = nil;5  GREYAssertNil(obj, @"obj is not nil");6}7#import <XCTest/XCTest.h>8#import <EarlGrey/EarlGrey.h>9#import "objc.h"10- (void)setUp {11  [super setUp];12}13- (void)tearDown {14  [super tearDown];15}16- (void)testExample {17  objc *obj = [[objc alloc] init];18  [obj testMethod];19}

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