JavaCodeCoverageCollector

public final class JavaCodeCoverageCollector
extends BaseDeviceMetricCollector implements IConfigurationReceiver

java.lang.Object
↳	com.android.tradefed.device.metric.BaseDeviceMetricCollector
	↳	com.android.tradefed.device.metric.JavaCodeCoverageCollector

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一个 BaseDeviceMetricCollector，用于从设备中提取 Java 覆盖率测量数据，并将其记录为测试制品。

摘要

常量
String	COVERAGE_DIRECTORY
String	COVERAGE_MEASUREMENT_KEY
String	MERGE_COVERAGE_MEASUREMENTS_TEST_NAME

字段
public static final String	COMPRESS_COVERAGE_FILES
public static final String	DELETE_COVERAGE_FILES
public static final String	FIND_COVERAGE_FILES

公共构造函数
JavaCodeCoverageCollector()

公共方法
void	extraInit(IInvocationContext context, ITestInvocationListener listener)
void	onTestRunEnd(DeviceMetricData runData, Map<String, MetricMeasurement.Metric> runMetrics) 测试运行结束时的回调。
void	setConfiguration(IConfiguration configuration) 注入正在使用的 IConfiguration。

常量

COVERAGE_DIRECTORY

public static final String COVERAGE_DIRECTORY

常量值： "/data/misc/trace"

COVERAGE_MEASUREMENT_KEY

public static final String COVERAGE_MEASUREMENT_KEY

常量值： "coverageFilePath"

MERGE_COVERAGE_MEASUREMENTS_TEST_NAME

public static final String MERGE_COVERAGE_MEASUREMENTS_TEST_NAME

常量值: "mergeCoverageMeasurements"

字段

COMPRESS_COVERAGE_FILES

public static final String COMPRESS_COVERAGE_FILES

DELETE_COVERAGE_FILES

public static final String DELETE_COVERAGE_FILES

FIND_COVERAGE_FILES

public static final String FIND_COVERAGE_FILES

公共构造函数

JavaCodeCoverageCollector

public JavaCodeCoverageCollector ()

公共方法

extraInit

public void extraInit (IInvocationContext context, 
                ITestInvocationListener listener)

抛出
DeviceNotAvailableException

onTestRunEnd

public void onTestRunEnd (DeviceMetricData runData, 
                Map<String, MetricMeasurement.Metric> runMetrics)

测试运行结束时的回调。此时应执行清理操作。

参数
runData	DeviceMetricData：用于保存运行数据的 DeviceMetricData。将与 对象相同，与onTestRunStart(DeviceMetricData)期间相同。
runMetrics	Map：传递给 testRunEnded(long,Map) 的当前指标映射。

抛出
DeviceNotAvailableException

setConfiguration

public void setConfiguration (IConfiguration configuration)

注入正在使用的 IConfiguration。

参数
configuration	IConfiguration