question: sets the value of the istest property . concode_field_sep String effectiveRootAdUnitId concode_elem_sep String propertyCode concode_elem_sep Long contentBrowseCustomTargetingKeyId concode_elem_sep Boolean isTest concode_elem_sep String displayName concode_elem_sep String networkCode concode_elem_sep String timeZone concode_elem_sep Long id concode_elem_sep List<String> secondaryCurrencyCodes concode_elem_sep String currencyCode concode_field_sep String getCurrencyCode concode_elem_sep String getEffectiveRootAdUnitId concode_elem_sep void setEffectiveRootAdUnitId concode_elem_sep String getTimeZone concode_elem_sep String getNetworkCode concode_elem_sep void setPropertyCode concode_elem_sep Long getId concode_elem_sep void setDisplayName concode_elem_sep Long getContentBrowseCustomTargetingKeyId concode_elem_sep List<String> getSecondaryCurrencyCodes concode_elem_sep Boolean isIsTest concode_elem_sep void setNetworkCode concode_elem_sep String getDisplayName concode_elem_sep void setTimeZone concode_elem_sep void setId concode_elem_sep void setContentBrowseCustomTargetingKeyId concode_elem_sep String getPropertyCode concode_elem_sep void setCurrencyCode
target: void function ( Boolean arg0 ) { this . isTest = arg0 ; }