Question

我正在使用Grails 2.1.1，对于代码覆盖插件，我正在使用code-coverage1.2.5

我注意到我的测试用例通过test-app命令成功通过但没有通过命令“test-app -coverage --stacktrace”生成cobertura报告

以下是我得到的错误

Flushing results done
    Cobertura: Loaded information on 320 classes.
    Cobertura: Saved information on 320 classes.
    | Error Exception occurred trigger event [TestPhasesEnd]: Could not create a new instance of class [com.sigmainfo.cooptimum.connectplus.priorapproval.PriorApprovalController]! (NOTE: Stack trace has been filtered. Use --verbose to see entire trace.)
    org.codehaus.groovy.grails.exceptions.NewInstanceCreationException: Could not create a new instance of class [com.sigmainfo.cooptimum.connectplus.priorapproval.PriorApprovalController]!
        at _Events$_replaceClosureNames_closure5.doCall(_Events.groovy:115)
        at _Events.replaceClosureNames(_Events.groovy:113)
        at _Events$replaceClosureNames.callCurrent(Unknown Source)
        at _Events.replaceClosureNamesInReports(_Events.groovy:105)
        at _Events$_run_closure3.doCall(_Events.groovy:59)
        at _GrailsEvents_groovy$_run_closure5.doCall(_GrailsEvents_groovy:53)
        at _GrailsEvents_groovy$_run_closure5.call(_GrailsEvents_groovy)
        at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
        at _GrailsTest_groovy$_run_closure1.doCall(_GrailsTest_groovy:223)
        at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
        at java_util_concurrent_Callable$call.call(Unknown Source)
        at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
        at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
        at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
        at TestApp$_run_closure1.doCall(TestApp.groovy:82)
        at org.codehaus.gant.GantMetaClass.invokeMethod(GantMetaClass.java:133)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy:185)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16_closure18.doCall(GantBinding.groovy)
        at java_util_concurrent_Callable$call.call(Unknown Source)
        at org.codehaus.gant.GantBinding.withTargetEvent(GantBinding.groovy:90)
        at org.codehaus.gant.GantBinding.this$4$withTargetEvent(GantBinding.groovy)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy:185)
        at org.codehaus.gant.GantBinding$_initializeGantBinding_closure5_closure16.doCall(GantBinding.groovy)
        at java_util_concurrent_Callable$call.call(Unknown Source)
        at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381)
        at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415)
        at gant.Gant$_dispatch_closure7.doCall(Gant.groovy)
        at java_util_concurrent_Callable$call.call(Unknown Source)
        at gant.Gant.withBuildListeners(Gant.groovy:427)
        at gant.Gant.this$2$withBuildListeners(Gant.groovy)
        at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
        at gant.Gant.dispatch(Gant.groovy:415)
        at gant.Gant.this$2$dispatch(Gant.groovy)
        at gant.Gant.invokeMethod(Gant.groovy)
        at gant.Gant.executeTargets(Gant.groovy:591)
        at gant.Gant.executeTargets(Gant.groovy:590)
    Caused by: groovy.lang.MissingMethodException: No signature of method: com.sigmainfo.cooptimum.connectplus.DealerBaseInfo.findAll() is applicable for argument types: () values: []
    Possible solutions: findAll(), findAll(), findAll(groovy.lang.Closure), findAll(java.lang.Object), findAll(java.lang.String), findAll(groovy.lang.Closure)
        at com.sigmainfo.cooptimum.connectplus.DealerBaseInfo.findAll(DealerBaseInfo.groovy)
        at com.sigmainfo.cooptimum.connectplus.DealerBaseInfo$findAll.call(Unknown Source)
        at com.sigmainfo.cooptimum.connectplus.priorapproval.PriorApprovalController.<init>(PriorApprovalController.groovy:32)
        ... 42 more
    | Error Exception occurred trigger event [TestPhasesEnd]: Could not create a new instance of class [com.sigmainfo.cooptimum.connectplus.priorapproval.PriorApprovalController]!
    Flushing results...
    Flushing results done
    Cobertura: Loaded information on 320 classes.
    Cobertura: Saved information on 320 classes.

以下是控制器的代码片段

class PriorApprovalController extends FileUploaderController{
    Subject currentUser = SecurityUtils.subject
    def baseRecordList = DealerBaseInfo.findAll("from DealerBaseInfo as dealers",[cache: false])
    def dataSource
    def mailSenderService
    def exportService
    def priorApprovalInfo
    def currentuser
    def dealerBaseInfo1

我在第

行收到错误

def baseRecordList = DealerBaseInfo.findAll("from DealerBaseInfo as dealers",[cache: false])

Answer 1

发现所有你的调用不应该在类级调用你的域没有注入你可以尝试使用域中的静态方法并调用该方法

在为grails运行test-app -coverage命令时出错，即使所有测试用例都已通过

1 个答案: