假设我正在setup()
像这样运行测试用例之前在方法中使用代码片段:
if EarlGrey().selectElementWithMatcher(grey_accessibilityID("TabBar-Navigation-Search")).assertWithMatcher(grey_sufficientlyVisible()) != nil {
TabBarNavigation().navigateToSearch()
} else {
assentViewModelsSwifts.signInCheck()
assentViewModelsSwifts.enterLoginCredentials("username", password: "password")
let visibleSignInButtonMatcher = grey_allOfMatchers(grey_accessibilityID("Login-Button-SignIn"), grey_sufficientlyVisible())
EarlGrey().selectElementWithMatcher(visibleSignInButtonMatcher).performAction(grey_tap())
TabBarNavigation().navigateToSearch()
Log.info("Landed on Search Page")
}
我遇到了错误。断言'assertWithMatcher: matcherForSufficientlyVisible(>=0.750000)' was not performed because no UI element matching (respondsToSelector(accessibilityIdentifier) && accessibilityID("TabBar-Navigation-Activity"))
被发现。
实际上,我想检查元素的存在。如果存在element,请执行某个步骤或执行其他操作。但是,尽管该元素没有出现在该特定屏幕上,但循环内的代码未执行。任何建议,将不胜感激。
请尝试以下方法进行零检查:
- (instancetype)assertWithMatcher:(id<GREYMatcher>)matcher error:(__strong NSError **)errorOrNil
尝试下面的代码检查nil:
let errorOrNil
EarlGrey().selectElementWithMatcher(grey_accessibilityID("TabBar-Navigation-Search")).assertWithMatcher(grey_sufficientlyVisible(), error:&errorOrNil)
if errorOrNil != nil {
TabBarNavigation().navigateToSearch()
} else {
assentViewModelsSwifts.signInCheck()
assentViewModelsSwifts.enterLoginCredentials("username", password: "password")
let visibleSignInButtonMatcher = grey_allOfMatchers(grey_accessibilityID("Login-Button-SignIn"), grey_sufficientlyVisible())
EarlGrey().selectElementWithMatcher(visibleSignInButtonMatcher).performAction(grey_tap())
TabBarNavigation().navigateToSearch()
Log.info("Landed on Search Page")
}
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