Class AbstractJdbcTestResourceProvider<T extends org.testcontainers.containers.JdbcDatabaseContainer<? extends T>>

java.lang.Object

io.micronaut.testresources.testcontainers.AbstractTestContainersProvider<T>

io.micronaut.testresources.jdbc.AbstractJdbcTestResourceProvider<T>

Type Parameters:

T - the type of the container

All Implemented Interfaces:

io.micronaut.core.order.Ordered, TestResourcesResolver, ToggableTestResourcesResolver

Direct Known Subclasses:

MariaDBTestResourceProvider, MSSQLTestResourceProvider, MySQLTestResourceProvider, OracleFreeTestResourceProvider, OracleXETestResourceProvider, PostgreSQLTestResourceProvider

public abstract class AbstractJdbcTestResourceProvider<T extends org.testcontainers.containers.JdbcDatabaseContainer<? extends T>>
extends AbstractTestContainersProvider<T>

Superclass for JDBC test containers providers.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PREFIX

Fields inherited from interface io.micronaut.core.order.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Fields inherited from interface TestResourcesResolver

TEST_RESOURCES_PROPERTY

Constructor Summary

Constructors

Constructor	Description
AbstractJdbcTestResourceProvider()

Method Summary

Modifier and Type	Method	Description
protected void	configureContainer(T container, Map<String,Object> properties, Map<String,Object> testResourcesConfig)
protected static String	datasourceExpressionOf(String datasource, String property)
protected static String	datasourceNameFrom(String expression)
protected static String	datasourcePropertyFrom(String expression)
protected List<String>	getDbTypes()	Returns the list of db-types supported by this provider.
List<String>	getRequiredProperties(String expression)	Returns the list of properties which should be read before resolving an expression: this can be used if the resolver itself needs some configuration properties.
List<String>	getRequiredPropertyEntries()
List<String>	getResolvableProperties(Map<String, Collection<String>> propertyEntries, Map<String,Object> testResourcesConfig)	Returns the list of properties that this resolver is able to support.
protected static boolean	isDatasourceExpression(String expression)
protected String	resolveDbSpecificProperty(String propertyName, org.testcontainers.containers.JdbcDatabaseContainer<?> container)	Given the started container, resolves properties which are specific to a particular JDBC implementation.
protected Optional<String>	resolveProperty(String expression, T container)
protected boolean	shouldAnswer(String propertyName, Map<String,Object> requestedProperties, Map<String,Object> testResourcesConfig)	Determines if this resolver can resolve the requested property.

Methods inherited from class AbstractTestContainersProvider

createContainer, getDefaultImageName, getName, getOrder, getSimpleName, resolve, resolveWithoutContainer, stringOrNull

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface TestResourcesResolver

getId

Methods inherited from interface ToggableTestResourcesResolver

getDisplayName, isEnabled

Field Details

PREFIX

public static final String PREFIX

See Also:

• Constant Field Values

Constructor Details

AbstractJdbcTestResourceProvider

public AbstractJdbcTestResourceProvider()

Method Details

getDbTypes

protected List<String> getDbTypes()

Returns the list of db-types supported by this provider.

Returns:

the list of db types

getResolvableProperties

public List<String> getResolvableProperties(Map<String, Collection<String>> propertyEntries,
 Map<String,Object> testResourcesConfig)

Description copied from interface: TestResourcesResolver

Returns the list of properties that this resolver is able to support. The property entries map is a map which keys are the property entries retrieved from calling TestResourcesResolver.getRequiredPropertyEntries() and values are those property entries resolved.

Parameters:

propertyEntries - the property entries

testResourcesConfig - the test resources configuration

Returns:

the list of properties

getRequiredPropertyEntries

public List<String> getRequiredPropertyEntries()

getRequiredProperties

public List<String> getRequiredProperties(String expression)

Description copied from interface: TestResourcesResolver

Returns the list of properties which should be read before resolving an expression: this can be used if the resolver itself needs some configuration properties.

Parameters:

expression - the expression which needs to be resolved.

Returns:

the list of configuration properties this resolver requires

shouldAnswer

protected boolean shouldAnswer(String propertyName,
 Map<String,Object> requestedProperties,
 Map<String,Object> testResourcesConfig)

Description copied from class: AbstractTestContainersProvider

Determines if this resolver can resolve the requested property. It is used in order to make sure that a "Postgres" resolver wouldn't provide a value if the requested container type is for MySQL, for example.

Overrides:

shouldAnswer in class AbstractTestContainersProvider<T extends org.testcontainers.containers.JdbcDatabaseContainer<? extends T>>

Parameters:

propertyName - the property to resolve

requestedProperties - the resolved properties

testResourcesConfig - the test resources configuration

Returns:

if this resolver should answer

resolveProperty

protected Optional<String> resolveProperty(String expression,
 T container)

Specified by:

resolveProperty in class AbstractTestContainersProvider<T extends org.testcontainers.containers.JdbcDatabaseContainer<? extends T>>

resolveDbSpecificProperty

protected String resolveDbSpecificProperty(String propertyName,
 org.testcontainers.containers.JdbcDatabaseContainer<?> container)

Given the started container, resolves properties which are specific to a particular JDBC implementation.

Parameters:

propertyName - the property to resolve

container - the started container

Returns:

the resolved property, or null if not resolvable

configureContainer

protected void configureContainer(T container,
 Map<String,Object> properties,
 Map<String,Object> testResourcesConfig)

Overrides:

configureContainer in class AbstractTestContainersProvider<T extends org.testcontainers.containers.JdbcDatabaseContainer<? extends T>>

isDatasourceExpression

protected static boolean isDatasourceExpression(String expression)

datasourceNameFrom

protected static String datasourceNameFrom(String expression)

datasourcePropertyFrom

protected static String datasourcePropertyFrom(String expression)

datasourceExpressionOf

protected static String datasourceExpressionOf(String datasource,
 String property)