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How to use GREY_ASSERTION_DEFINES_H class

Best EarlGrey code snippet using GREY_ASSERTION_DEFINES_H

GREYAssertionDefines.h

Source:GREYAssertionDefines.h

...18 *  @brief Helper macros for performing assertions and throwing assertion failure exceptions.19 *  On failure, these macros take screenshots and log full view hierarchy. They wait for app to idle20 *  before performing the assertion.21 */22#ifndef GREY_ASSERTION_DEFINES_H23#define GREY_ASSERTION_DEFINES_H24#import "GREYUIThreadExecutor.h"25#import "GREYAssertionDefinesPrivate.h"26#import "GREYConfiguration.h"27#import "GREYFailureHandler.h"28#import "GREYFrameworkException.h"29#import "GREYDefines.h"30/**31 *  These Macros are safe to call from anywhere within a testcase.32 */33#pragma mark - Public Macros34/**35 *  Generates a failure unconditionally, with the provided @c __description.36 *37 *  @param __description Description to print. May be a format string, in which case the variable38 *                       args will be required.39 *  @param ...           Variable args for @c __description if it is a format string.40 */41#define GREYFail(__description, ...)            \42  ({                                            \43    I_GREYSetCurrentAsFailable();               \44    I_GREYFail((__description), ##__VA_ARGS__); \45  })46/**47 *  Generates a failure unconditionally, with the provided @c __description and @c __details.48 *49 *  @param __description  Description to print.50 *  @param __details      The failure details. May be a format string, in which case the variable51 *                        args will be required.52 *  @param ...            Variable args for @c __description if it is a format string.53 */54#define GREYFailWithDetails(__description, __details, ...)              \55  ({                                                                    \56    I_GREYSetCurrentAsFailable();                                       \57    I_GREYFailWithDetails((__description), (__details), ##__VA_ARGS__); \58  })59/**60 *  Generates a failure with the provided @c __description if the expression @c __a1 evaluates to61 *  @c NO.62 *63 *  @param __a1          The expression that should be evaluated.64 *  @param __description Description to print if @c __a1 evaluates to @c NO. May be a format65 *                       string, in which case the variable args will be required.66 *  @param ...           Variable args for @c __description if it is a format string.67 */68#define GREYAssert(__a1, __description, ...)                                  \69  ({                                                                          \70    I_GREYSetCurrentAsFailable();                                             \71    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") is true."; \72    I_GREYWaitForIdle(timeoutString__);                                       \73    I_GREYAssertTrue((__a1), (__description), ##__VA_ARGS__);                 \74  })75/**76 *  Generates a failure with the provided @c __description if the expression @c __a1 evaluates to77 *  @c NO.78 *79 *  @param __a1          The expression that should be evaluated.80 *  @param __description Description to print if @c __a1 evaluates to @c NO. May be a format81 *                       string, in which case the variable args will be required.82 *  @param ...           Variable args for @c __description if it is a format string.83 */84#define GREYAssertTrue(__a1, __description, ...)                              \85  ({                                                                          \86    I_GREYSetCurrentAsFailable();                                             \87    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") is true."; \88    I_GREYWaitForIdle(timeoutString__);                                       \89    I_GREYAssertTrue((__a1), (__description), ##__VA_ARGS__);                 \90  })91/**92 *  Generates a failure with the provided @c __description if the expression @c __a1 evaluates to93 *  @c YES.94 *95 *  @param __a1          The expression that should be evaluated.96 *  @param __description Description to print if @c __a1 evaluates to @c NO. May be a format97 *                       string, in which case the variable args will be required.98 *  @param ...           Variable args for @c __description if it is a format string.99 */100#define GREYAssertFalse(__a1, __description, ...)                              \101  ({                                                                           \102    I_GREYSetCurrentAsFailable();                                              \103    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") is false."; \104    I_GREYWaitForIdle(timeoutString__);                                        \105    I_GREYAssertFalse((__a1), (__description), ##__VA_ARGS__);                 \106  })107/**108 *  Generates a failure with the provided @c __description if the expression @c __a1 is @c nil.109 *110 *  @param __a1          The expression that should be evaluated.111 *  @param __description Description to print if @c __a1 is @c nil. May be a format112 *                       string, in which case the variable args will be required.113 *  @param ...           Variable args for @c __description if it is a format string.114 */115#define GREYAssertNotNil(__a1, __description, ...)                               \116  ({                                                                             \117    I_GREYSetCurrentAsFailable();                                                \118    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") is not nil."; \119    I_GREYWaitForIdle(timeoutString__);                                          \120    I_GREYAssertNotNil((__a1), (__description), ##__VA_ARGS__);                  \121  })122/**123 *  Generates a failure with the provided @c __description if the expression @c __a1 is not @c nil.124 *125 *  @param __a1          The expression that should be evaluated.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  ({                                                                                            \150    I_GREYSetCurrentAsFailable();                                                               \151    NSString *timeoutString__ = @"Couldn't assert that (" #__a1 ") and (" #__a2 ") are equal."; \152    I_GREYWaitForIdle(timeoutString__);                                                         \153    I_GREYAssertEqual((__a1), (__a2), (__description), ##__VA_ARGS__);                          \154  })155/**156 *  Generates a failure with the provided @c __description if the expression @c __a1 and157 *  the expression @c __a2 are equal.158 *  @c __a1 and @c __a2 must be scalar types.159 *160 *  @param __a1          The left hand scalar value on the equality operation.161 *  @param __a2          The right hand scalar value on the equality operation.162 *  @param __description Description to print if @c __a1 and @c __a2 are equal. May be a format163 *                       string, in which case the variable args will be required.164 *  @param ...           Variable args for @c __description if it is a format string.165 */166#define GREYAssertNotEqual(__a1, __a2, __description, ...)                  \167  ({                                                                        \168    I_GREYSetCurrentAsFailable();                                           \169    NSString *timeoutString__ =                                             \170        @"Couldn't assert that (" #__a1 ") and (" #__a2 ") are not equal."; \171    I_GREYWaitForIdle(timeoutString__);                                     \172    I_GREYAssertNotEqual((__a1), (__a2), (__description), ##__VA_ARGS__);   \173  })174/**175 *  Generates a failure with the provided @c __description if the expression @c __a1 and176 *  the expression @c __a2 are not equal.177 *  @c __a1 and @c __a2 must be descendants of NSObject and will be compared with method isEqual.178 *179 *  @param __a1          The left hand object on the equality operation.180 *  @param __a2          The right hand object on the equality operation.181 *  @param __description Description to print if @c __a1 and @c __a2 are not equal. May be a format182 *                       string, in which case the variable args will be required.183 *  @param ...           Variable args for @c __description if it is a format string.184 */185#define GREYAssertEqualObjects(__a1, __a2, __description, ...)                  \186  ({                                                                            \187    I_GREYSetCurrentAsFailable();                                               \188    NSString *timeoutString__ =                                                 \189        @"Couldn't assert that (" #__a1 ") and (" #__a2 ") are equal objects."; \190    I_GREYWaitForIdle(timeoutString__);                                         \191    I_GREYAssertEqualObjects((__a1), (__a2), __description, ##__VA_ARGS__);     \192  })193/**194 *  Generates a failure with the provided @c __description if the expression @c __a1 and195 *  the expression @c __a2 are equal.196 *  @c __a1 and @c __a2 must be descendants of NSObject and will be compared with method isEqual.197 *198 *  @param __a1          The left hand object on the equality operation.199 *  @param __a2          The right hand object on the equality operation.200 *  @param __description Description to print if @c __a1 and @c __a2 are equal. May be a format201 *                       string, in which case the variable args will be required.202 *  @param ...           Variable args for @c __description if it is a format string.203 */204#define GREYAssertNotEqualObjects(__a1, __a2, __description, ...)                   \205  ({                                                                                \206    I_GREYSetCurrentAsFailable();                                                   \207    NSString *timeoutString__ =                                                     \208        @"Couldn't assert that (" #__a1 ") and (" #__a2 ") are not equal objects."; \209    I_GREYWaitForIdle(timeoutString__);                                             \210    I_GREYAssertNotEqualObjects((__a1), (__a2), (__description), ##__VA_ARGS__);    \211  })212#pragma mark - Private Macros213/**214 *  THESE ARE METHODS TO BE CALLED BY THE FRAMEWORK ONLY.215 *  DO NOT CALL OUTSIDE FRAMEWORK216 */217/// @cond INTERNAL218// No private macro should call this.219#define I_GREYWaitForIdle(__timeoutDescription)                                               \220  ({                                                                                          \221    CFTimeInterval interactionTimeout__ =                                                     \222        GREY_CONFIG_DOUBLE(kGREYConfigKeyInteractionTimeoutDuration);                         \223    NSError *error__;                                                                         \224    BOOL success__ =                                                                          \225        [[GREYUIThreadExecutor sharedInstance] executeSyncWithTimeout:interactionTimeout__    \226                                                                block:nil                     \227                                                                error:&error__];              \228    if (!success__) {                                                                         \229      I_GREYTimeout(__timeoutDescription, @"Timed out waiting for app to idle. %@", error__); \230    }                                                                                         \231  })232/// @endcond233#endif  // GREY_ASSERTION_DEFINES_H...

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1#import <EarlGrey/GREYAssertionDefines.h>2#import <EarlGrey/GREYMatcherDefines.h>3#import <EarlGrey/GREYInteraction.h>4#import <EarlGrey/GREYElementInteraction.h>5#import <EarlGrey/GREYUIThreadExecutor.h>6#import <EarlGrey/GREYActionBlock.h>7#import <EarlGrey/GREYAction.h>8#import <EarlGrey/GREYAssertionBlock.h>9#import <EarlGrey/GREYAssertion.h>10#import <EarlGrey/GREYMatcherBlock.h>11#import <EarlGrey/GREYMatcher.h>12#import <EarlGrey/GREYCondition.h>13#import <EarlGrey/GREYFailureHandler.h>14#import <EarlGrey/GREYFailureHandler.h>15#import <EarlGrey/GREYFailureHandler.h>

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1#import <EarlGrey/GREYAssertionDefines.h>2#import <EarlGrey/GREYAssertions.h>3#import <EarlGrey/GREYCondition.h>4#import <EarlGrey/GREYConfiguration.h>5#import <EarlGrey/GREYConstants.h>6#import <EarlGrey/GREYDefines.h>7#import <EarlGrey/GREYElementInteraction.h>8#import <EarlGrey/GREYElementMatcherBlock.h>9#import <EarlGrey/GREYFailureHandler.h>10#import <EarlGrey/GREYFailureHandler+Internal.h>11#import <EarlGrey/GREYFailureHandler+Private.h>12#import <EarlGrey/GREYFailureHandler.h>13#import <EarlGrey/GREYFailureHandler+Internal.h>14#import <EarlGrey/GREYFailureHandler+Private.h>15#import <EarlGrey/GREYFrameworkException.h>16#import <EarlGrey/GREYHostBackgroundDistantObject.h>

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1                                              block:^BOOL{2    [[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"identifier")]3        assertWithMatcher:grey_sufficientlyVisible()];4    return YES;5}];6BOOL success = [condition waitWithTimeout:30];7GREYAssert(success, @"Failed to assert element is visible.");8#import <EarlGrey/EarlGrey.h>9#import <EarlGrey/EarlGrey.h>10#import <XCTest/XCTest.h>11- (void)testEarlGrey {12    [[EarlGrey selectElementWithMatcher:grey_accessibilityID(@"identifier")]13        assertWithMatcher:grey_sufficientlyVisible()];14}

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1#import "GREYAssertionDefines.h"2@interface XCUIElement (GREYAssertions)3- (void)assertWithMatcher:(id<GREYMatcher>)matcher;4- (void)assertWithMatcher:(id<GREYMatcher>)matcher5                  details:(NSString *)details;6- (void)assertWithMatcher:(id<GREYMatcher>)matcher7                  details:(NSString *)details8                     file:(NSString *)fileName9                     line:(NSUInteger)lineNumber;10#import "objc.h"11@implementation XCUIElement (GREYAssertions)12- (void)assertWithMatcher:(id<GREYMatcher>)matcher {13    [self assertWithMatcher:matcher details:nil];14}15- (void)assertWithMatcher:(id<GREYMatcher>)matcher16                  details:(NSString *)details {17    [self assertWithMatcher:matcher details:details file:nil line:0];18}19- (void)assertWithMatcher:(id<GREYMatcher>)matcher20                  details:(NSString *)details21                     file:(NSString *)fileName22                     line:(NSUInteger)lineNumber {23                constraints:nil];24}25- (void)assertWithMatcher:(id<GREYMatcher>)matcher26                  details:(NSString *)details27                     file:(NSString *)fileName28                     line:(NSUInteger)lineNumber29              constraints:(id<GREYMatcher>)constraints {30    GREYThrowOnNilParameter(matcher);31    GREYThrowOnNilParameter(details);32    GREYThrowOnNilParameter(fileName);33    GREYThrowOnNilParameter(constraints);34    GREYElementInteraction *interaction = [self grey_interactionWithMatcher:matcher];35    if (details) {36        interaction = [interaction withDetails:details];37    }38    if (fileName) {39        interaction = [interaction inFile:fileName atLine:lineNumber];40    }41    if (constraints) {42        interaction = [interaction withConstraints:constraints];43    }44    [interaction assert];45}46#import <EarlGrey/GREYElementInteraction.h>47@interface XCUIElement (GREYAssertions)48- (void)assertWithMatcher:(id<GREYMatcher>)matcher;49- (void)assertWithMatcher:(id<GREYMatcher>)matcher50                  details:(NSString *)details;51- (void)assertWithMatcher:(id

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1#import <Foundation/Foundation.h>2+ (void)assert:(BOOL)condition3       message:(NSString *)message;4+ (void)failWithException:(NSException *)exception;5#import "EarlGreyAssertionHandler.h"6+ (void)assert:(BOOL)condition7       message:(NSString *)message {8  GREY_ASSERT(condition, message);9}10+ (void)failWithException:(NSException *)exception {11  GREY_FAIL(exception.reason);12}13#import <XCTest/XCTest.h>14#import "EarlGreyAssertionHandler.h"15- (void)testEarlGreyAssertionHandler {16  [EarlGreyAssertionHandler assert:NO message:@"test"];17}

GREY_ASSERTION_DEFINES_H

Using AI Code Generation

1#import "GREYAssertions.h" 2#import "GREYAssertionDefines.h" 3#import "EarlGrey.h" 4#import "GREYElementInteraction.h" 5#import "GREYElementFinder.h" 6#import "GREYElementMatcherBlock.h" 7#import "GREYElementMatcher.h" 8#import "GREYMatchers.h" 9#import "GREYAllOf.h" 10#import "GREYAnyOf.h" 11#import "GREYNot.h" 12#import "GREYMatcher.h" 13#import "GREYMatcherBlock.h" 14#import "GREYElementInteraction.h" 15#import "GREYElementFinder.h" 16#import "GREYElementMatcherBlock.h" 17#import "GREYElementMatcher.h" 18#import "GREYMatchers.h" 19#import "GREYAllOf.h" 20#import "GREYAnyOf.h" 21#import "GREYNot.h" 22#import "GREYMatcher.h" 23#import "GREYMatcherBloc

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