LoadTestCase Class

The base load test scenario.

Inheritance Hierarchy

SystemObject
  Hummingbird.TestFramework.AutomationAbstractTestItem
    Hummingbird.TestFramework.AutomationTestCase
      Hummingbird.TestFramework.AutomationLoadTestCase
        Hummingbird.TestFramework.AutomationCustomLoadTestCase
        Hummingbird.TestFramework.AutomationSpikeTestCase
        Hummingbird.TestFramework.AutomationStressTestCase

Namespace: Hummingbird.TestFramework.Automation
Assembly: Hummingbird.TestFramework (in Hummingbird.TestFramework.dll) Version: 1.2.0.0

Syntax

C++

Copy

[DataContractAttribute(Namespace = "http://www.hummingbird-alm.com/testframework/201610")]
public class LoadTestCase : TestCase, 
	IPerformanceCounters

<DataContractAttribute(Namespace := "http://www.hummingbird-alm.com/testframework/201610")>
Public Class LoadTestCase
	Inherits TestCase
	Implements IPerformanceCounters

[DataContractAttribute(Namespace = L"http://www.hummingbird-alm.com/testframework/201610")]
public ref class LoadTestCase : public TestCase, 
	IPerformanceCounters

[<DataContractAttribute(Namespace = "http://www.hummingbird-alm.com/testframework/201610")>]
type LoadTestCase =  
    class
        inherit TestCase
        interface IPerformanceCounters
    end

The LoadTestCase type exposes the following members.

Constructors

	Name	Description
	LoadTestCase	Initializes a new instance of the LoadTestCase class.

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Properties

	Name	Description
	_iterationsExpected	Gets or sets the total iterations expected at the moment X
	_iterationsIgnored	Gets or sets the cycles ignored.
	_iterationsLaunched	Gets or sets the total iterations have been launched during the test at the moment X
	ActualLoadGraph	Gets or sets the actual load graph for the last execution, it can be compared to theoretic load.
	Context	Gets or sets the test case level Context values. The context is dispatched by the automation engine, and is read-only outside of the Test Cases. (Inherited from AbstractTestItem.)
	CPUUsage	Gets or sets the cpu usage measurement of the last execution
	CustomVariables	Gets a list of custom variables defined by the user. These variables will be saved with the project. and will be replaced if necessary. CustomVariables are more priority than variables in Variables, if an variable of the same name exists both in CustomVariables and Variables, the value of that in CustomVarialbes will return. (Inherited from AbstractTestItem.)
	Delay	Gets or sets the delay to start the test execution.
	Description	Gets or sets the Description of the current AbstractTestItem (Inherited from AbstractTestItem.)
	DisplayMessage	Gets or sets the information can be shown to the user (Inherited from AbstractTestItem.)
	Duration	Gets or sets the duration in number of the second where this test scenario will last.
	ElapsedTime	A DateTime object indicates the time when current steps finishes. EndTime is set by the test framework after the Checkpoint method has finishes. If the test step goes wrong, EndTime will be set when the error occurs. (Inherited from AbstractTestItem.)
	ExpectedLoad	Gets or sets the expected number of iterations per second during the performance testing
	Id	Gets or sets the unique identifier of the TestCase. (Inherited from AbstractTestItem.)
	IsDisabled	Gets or sets whether the current test item is disabled. (Inherited from AbstractTestItem.)
	IsExpanded	Gets or sets a value indicating whether this item is extended in its Visual Tree. (Inherited from AbstractTestItem.)
	IterationExecutionTime	Gets or sets the iteration execution time during the last execution.
	IterationPassRate	Gets or sets the iteration pass rate during the last execution
	LoadTestLogLevel	Gets or sets the level of log details in a performance test report
	MaxMesurePoints	Gets or sets the number of measure points to calculate performance counters;
	MemoryUsage	Gets or sets the memory usag measurement during the last execution
	Name	Gets or sets the name of this Test Case (Inherited from AbstractTestItem.)
	OnErrorBehavior	Gets or sets the behavior of Automation Engine when the current test case fails (Inherited from TestCase.)
	PerformanceThresholds	Gets or sets the performance thresholds of the current load test
	Progress	Gets or sets the progress of the current test item (Test suite or test case) (Inherited from AbstractTestItem.)
	RampUpTime	Gets or sets the time of ramp up in seconds that passes from 0 to expected load.
	ScenarioStatus	Gets the status of the current performance test scenario
	ServiceNames	Gets or sets the service names dictionary
	ServicePassrate	Gets or sets the pass rate operation by operation during the last execution. Only request operations are measured.
	ServiceResponseTime	Gets or sets the service response time.
	StartTime	A DateTime object indicates the time when current steps starts to run. StartTime is set by the test framework when the Run method has been called. (Inherited from AbstractTestItem.)
	Status	Status of the current test item (TestSuite, TestCase or TestStep). Automation framework will mark Result = Running when entering the current item. If Result has not been changed in Run() and Checkpoint() method, it will be marked as Passed. You must assign Errors, Warning if it happens within Run and Checkpoint method. (Inherited from AbstractTestItem.)
	Steps	Gets or sets a list of Test Steps. The test steps will be executed (Inherited from TestCase.)
	TestStepCount	Gets the count of test steps (Inherited from TestCase.)
	TestSuite	Gets or sets the referenced test suite. (Inherited from TestCase.)
	Variables	Gets or sets the variables in the current test scope (Test Step, Test Case or Test Suite). (Inherited from AbstractTestItem.)

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Methods

	Name	Description
	CheckParameters	Checks the validity of test parameters.
	Compare	Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other. (Inherited from AbstractTestItem.)
	CompareTo	Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object. (Inherited from AbstractTestItem.)
	DeleteItem	Deletes an sub item from the current scope. for Test Case, the item is test Step, For Test Suite, the item is test case, ... (Inherited from TestCase.)
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from AbstractTestItem.)
	Dispose(Boolean)	Releases unmanaged and - optionally - managed resources. (Overrides TestCaseDispose(Boolean).)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	EvaluateThreshold	Evaluates the performance threshold from the given definition.
	EvaluateThresholds	Evaluates the performance thresholds.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetActualIterationPassrate	Gets the average pass rate of Iterations.
	GetCPUUsage	Gets the CPU usage.
	GetCurrentActualLoad	Gets the current actual load (Iterations/second) of the current running performance test scenario. This indicator will ignore any iteration ignored by the limitation by max number of threads.
	GetCurrentExpectedLoad	Gets the current load (Iterations/second) of the current running performance test scenario.
	GetEndTime	Gets the end time of the test depends on the specified start time.
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetIterationCycleTime	Gets the iteration cycle time.
	GetIterationPassrate	Gets the iteration pass rate.
	GetIterationsFailed	Gets number of total Iterations failed.
	GetIterationsFinished	Gets number of total Iterations finished.
	GetIterationsIgnored	Gets the number of the iterations ignored due to cumulation of the running threads.
	GetIterationsRunning	Gets the number of the iterations started but bot yet finished. to improve the performance when the queued cycle is larger than the maximum number, Load generator will not generate loads.
	GetLoad	Gets the number of iterations should be run at the current time.
	GetLoadGraph	Gets the expect load graph measure points. That graph can be shown as a simulation of the loads
	GetMeasureInterval	Gets the measure interval in milliseconds of the executing load test
	GetMemoryUsage	Gets the memory usage.
	GetProgress	Gets the progress of execution.
	GetScenarioStatus	Gets the execution status of the actual performance test scenario
	GetServicePassrate	Gets the service pass rate.
	GetServiceResponseTime	Gets the service response time.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetVariable	Gets the variable from the given context. (Inherited from AbstractTestItem.)
	GetVariables	Gets All variables available for the current test scope. (Inherited from AbstractTestItem.)
	InitStatus	Initializes the status of the Test Case (Overrides AbstractTestItemInitStatus.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MoveDown	Moves down a test item in its parent items collections (Inherited from AbstractTestItem.)
	MoveToBottom	Moves to bottom a test item in its parent items collections (Inherited from AbstractTestItem.)
	MoveToTop	Moves on top a test item in its parent items collection. (Inherited from AbstractTestItem.)
	MoveUp	Moves up a test item in its parent items collection. (Inherited from AbstractTestItem.)
	OnPropertyChanged	Called when property value has changed. (Inherited from AbstractTestItem.)
	Run	Runs this performance test scenario (Overrides TestCaseRun(Int64, Profile).)
	ToString	Returns a String that represents this instance. (Overrides TestCaseToString.)
	UpdateId	Updates the identifier. (Overrides TestCaseUpdateId.)

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Events

	Name	Description
	PropertyChanged	Occurs when the test case properties has been changed. (Inherited from AbstractTestItem.)

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Fields

	Name	Description
	_currentActualLoad	local variable to hold the current actual load as number of iterations per second.
	_currentExpectedLoad	local variable to hold the current expected load as number of iterations per second.

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Extension Methods

	Name	Description
	ToStringOrXml	Converts any Object to string representation in String or XML format. (Defined by ExtensionMethods.)
	ToXmlString	Converts any Object to string representation in XML format. (Defined by ExtensionMethods.)

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Reference

Hummingbird.TestFramework.Automation Namespace