io.micronaut.testresources.jdbc

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

Direct Known Subclasses:

MariaDBTestResourceProvider, MSSQLTestResourceProvider, MySQLTestResourceProvider, 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 inherited from interface io.micronaut.testresources.core.TestResourcesResolver

TEST_RESOURCES_PROPERTY

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

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
AbstractJdbcTestResourceProvider()

Method Summary

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

Methods inherited from class io.micronaut.testresources.testcontainers.AbstractTestContainersProvider

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractJdbcTestResourceProvider

public AbstractJdbcTestResourceProvider()

Method Detail

getDbTypes

protected java.util.List<java.lang.String> getDbTypes()

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

Returns:

the list of db types

getResolvableProperties

public java.util.List<java.lang.String> getResolvableProperties(java.util.Map<java.lang.String,java.util.Collection<java.lang.String>> propertyEntries,
                                                                java.util.Map<java.lang.String,java.lang.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 java.util.List<java.lang.String> getRequiredPropertyEntries()

getRequiredProperties

public java.util.List<java.lang.String> getRequiredProperties(java.lang.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(java.lang.String propertyName,
                               java.util.Map<java.lang.String,java.lang.Object> requestedProperties,
                               java.util.Map<java.lang.String,java.lang.Object> testResourcesConfiguration)

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

testResourcesConfiguration - the test resources configuration

Returns:

if this resolver should answer

resolveProperty

protected java.util.Optional<java.lang.String> resolveProperty(java.lang.String expression,
                                                               T container)

Specified by:

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

resolveDbSpecificProperty

protected java.lang.String resolveDbSpecificProperty(java.lang.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,
                                  java.util.Map<java.lang.String,java.lang.Object> properties,
                                  java.util.Map<java.lang.String,java.lang.Object> testResourcesConfiguration)

Overrides:

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

datasourceNameFrom

protected static java.lang.String datasourceNameFrom(java.lang.String expression)

datasourcePropertyFrom

protected static java.lang.String datasourcePropertyFrom(java.lang.String expression)

datasourceExpressionOf

protected static java.lang.String datasourceExpressionOf(java.lang.String datasource,
                                                         java.lang.String property)