Why aren't my test properties getting picked up by spring-boot when running mvn test - spring-test

Question

We have a Web application based on Spring-boot 2.0.x - recently enabled Spring-security for OAuth2 - security works, but I'm dealing with the aftermath of that in my project. My existing test cases are failing due to unsatisfied exception errors - can't figure out why. Plz help. I don't know why it can't resolve any of these property placeholders: w3.clientId, w3.clientSecret, etc - I have them in the application.properties file in both the main path and the test path as well. See below.
Here is the main application class definition:
package com.ibm.cio.cloud.cost.spreadsheet;
#SpringBootApplication
#ComponentScan({"com.ibm.cio.cloud.cost.spreadsheet","com.ibm.cio.cloud.cost.spreadsheet.rest.controller","com.ibm.cio.cloud.cost.spreadsheet.dao", "com.ibm.cio.cloud.cost.spreadsheet.service"})
public class BlueCostSpreadsheetUploadWebApplication {
public static void main(String[] args) {
System.setProperty("spring.devtools.restart.enabled", "false");
SpringApplication.run(BlueCostSpreadsheetUploadWebApplication.class, args);
}
}
Here is my test cases definition:
package com.ibm.cio.cloud.cost.spreadsheet.dao;
#RunWith(SpringJUnit4ClassRunner.class)
#ContextConfiguration(classes=BlueCostSpreadsheetUploadWebApplication.class)
public class UTCostSpreadsheetDAOTest {
#Autowired
private JdbcTemplate jdbcTemplate;
Here is the W3OpenIdConnectConfig class that is causing problems:
package com.ibm.cio.cloud.cost.spreadsheet.security;
#Configuration
#EnableOAuth2Client
public class W3OpenIdConnectConfig {
#Value("${w3.clientId}")
private String clientId;
#Value("${w3.clientSecret}")
private String clientSecret;
#Value("${w3.accessTokenUri}")
private String accessTokenUri;
#Value("${w3.userAuthorizationUri}")
private String userAuthorizationUri;
#Value("${w3.redirectUri}")
private String redirectUri;
#Bean
public OAuth2ProtectedResourceDetails w3OpenId() {
Finally, here is my src/test/resources/application.properties file:
spring.servlet.multipart.max-file-size=5MB
spring.servlet.multipart.max-request-size=5MB
spring.http.multipart.enabled=false
w3.clientId=ZjgzMTM3NT222NC00
w3.clientSecret=NTdmM2IyZD333iMi00
w3.accessTokenUri=https://w3id-test.sso.ibm.com/isam/oidc/endpoint/amapp-runtime-oidcidp/token
w3.userAuthorizationUri=https://w3id-test.sso.ibm.com/isam/oidc/endpoint/amapp-runtime-oidcidp/authorize
w3.redirectUri=https://localhost:8443/auth/sso/callback
w3.issuer=https://w3id-test.sso.ibm.com/isam
rsa.key=-----BEGIN PUBLIC KEY-----MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAodx954SU1L12SOoRH7pLhB+4S/9mLkVOMt/tyhf3TZ1TUlNRroPxLtMtVjh5LL1LlCW8XxnqbGnGc0EJamRZ3eMFpn/keJbSW6T9m+pTzY/VxUWuf4uJBDzfggOXIv+VLJ/SsPPeNKZAcriIGKG5chw6Fy9FYkk91RN2/VYoysiAqof0aXYzsbxiFbUdTFFk0CAwEAAQ==-----END PUBLIC KEY-----
# Users not allowed unless part of this bluegroup
authorized.bluegroup=BLUECOST_SPREADSHEET_UPLOAD
Here are the errors when I run a single Test case from cmd line using 'mvn test -Dtest=UTCostSpreadsheetDAOTest':
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO] Running com.ibm.cio.cloud.cost.spreadsheet.dao.UTCostSpreadsheetDAOTest
11:19:15,034 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
11:19:15,035 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback.groovy]
11:19:15,035 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [file:/C:/BlueCostSpreadsheetUploadWeb/backend/target/classes/logback.xml]
11:19:15,038 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs multiple times on the classpath.
11:19:15,038 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [file:/C:/BlueCostSpreadsheetUploadWeb/backend/target/classes/logback.xml]
11:19:15,038 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [jar:file:/C:/Users/JamesDePaul/.m2/repository/net/sourceforge/cobertura/cobertura/2.1.1/cobertura-2.1.1.jar!/logback.xml]
11:19:15,318 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set
11:19:15,321 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
11:19:15,355 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [STDOUT]
11:19:15,592 |-WARN in ch.qos.logback.core.ConsoleAppender[STDOUT] - This appender no longer admits a layout as a sub-component, set an encoder instead.
11:19:15,592 |-WARN in ch.qos.logback.core.ConsoleAppender[STDOUT] - To ensure compatibility, wrapping your layout in LayoutWrappingEncoder.
11:19:15,592 |-WARN in ch.qos.logback.core.ConsoleAppender[STDOUT] - See also http://logback.qos.ch/codes.html#layoutInsteadOfEncoder for details
11:19:15,602 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [org.springframework.security.oauth2] to INFO
11:19:15,602 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting additivity of logger [org.springframework.security.oauth2] to true
11:19:15,602 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[org.springframework.security.oauth2]
11:19:15,604 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to ERROR
11:19:15,604 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
11:19:15,605 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to DEBUG
11:19:15,605 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
11:19:15,605 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to INFO
11:19:15,605 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [STDOUT] to Logger[ROOT]
11:19:15,605 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration.
11:19:15,607 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator#588cd519 - Registering current configuration as safe fallback point
2018-09-14 11:19:16 INFO o.s.t.c.s.DefaultTestContextBootstrapper - Loaded default TestExecutionListener class names from location [META-INF/spring.factories]: [org.springframework.boot.test.mock.mockito.MockitoTestExecutionListener, org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener, org.springframework.boot.test.autoconfigure.restdocs.RestDocsTestExecutionListener, org.springframework.boot.test.autoconfigure.web.client.MockRestServiceServerResetTestExecutionListener, org.springframework.boot.test.autoconfigure.web.servlet.MockMvcPrintOnlyOnFailureTestExecutionListener, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverTestExecutionListener, org.springframework.test.context.web.ServletTestExecutionListener, org.springframework.test.context.support.DirtiesContextBeforeModesTestExecutionListener, org.springframework.test.context.support.DependencyInjectionTestExecutionListener, org.springframework.test.context.support.DirtiesContextTestExecutionListener, org.springframework.test.context.transaction.TransactionalTestExecutionListener, org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener, org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener, org.springframework.security.test.context.support.ReactorContextTestExecutionListener]
2018-09-14 11:19:16 INFO o.s.t.c.s.DefaultTestContextBootstrapper - Using TestExecutionListeners: [org.springframework.test.context.web.ServletTestExecutionListener#16134476, org.springframework.test.context.support.DirtiesContextBeforeModesTestExecutionListener#62b09715, org.springframework.boot.test.mock.mockito.MockitoTestExecutionListener#3e214105, org.springframework.test.context.support.DependencyInjectionTestExecutionListener#da4cf09, org.springframework.test.context.support.DirtiesContextTestExecutionListener#1980a3f, org.springframework.test.context.transaction.TransactionalTestExecutionListener#67f63d26, org.springframework.test.context.jdbc.SqlScriptsTestExecutionListener#536b71b4, org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener#789c3057, org.springframework.security.test.context.support.ReactorContextTestExecutionListener#39941489, org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener#6f5d0190, org.springframework.boot.test.autoconfigure.restdocs.RestDocsTestExecutionListener#67332b1e, org.springframework.boot.test.autoconfigure.web.client.MockRestServiceServerResetTestExecutionListener#7e34b127, org.springframework.boot.test.autoconfigure.web.servlet.MockMvcPrintOnlyOnFailureTestExecutionListener#679dd234, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverTestExecutionListener#60cb1ed6]
2018-09-14 11:19:17 INFO o.s.c.s.GenericApplicationContext - Refreshing org.springframework.context.support.GenericApplicationContext#1cb9ef52: startup date [Fri Sep 14 11:19:17 MDT 2018]; root of context hierarchy
2018-09-14 11:19:25 INFO o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$1e373773] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-09-14 11:19:28 INFO o.f.c.internal.util.VersionPrinter - Flyway Community Edition 5.0.7 by Boxfuse
2018-09-14 11:19:28 INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting...
2018-09-14 11:19:28 WARN c.z.hikari.util.DriverDataSource - Registered driver with driverClassName=org.hsqldb.jdbcDriver was not found, trying direct instantiation.
2018-09-14 11:19:30 INFO com.zaxxer.hikari.pool.PoolBase - HikariPool-1 - Driver does not support get/set network timeout for connections. (feature not supported)
2018-09-14 11:19:30 INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Start completed.
2018-09-14 11:19:30 INFO o.f.c.i.database.DatabaseFactory - Database: jdbc:hsqldb:mem:testdb (HSQL Database Engine 2.4)
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbValidate - Successfully validated 3 migrations (execution time 00:00.304s)
2018-09-14 11:19:31 INFO o.f.c.i.s.JdbcTableSchemaHistory - Creating Schema History table: "PUBLIC"."flyway_schema_history"
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbMigrate - Current version of schema "PUBLIC": << Empty Schema >>
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbMigrate - Migrating schema "PUBLIC" to version 1 - Create BLUE COST SSCDATA Table
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbMigrate - Migrating schema "PUBLIC" to version 1.1 - Create COST SPREADSHEET Table
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbMigrate - Migrating schema "PUBLIC" to version 1.2 - ALTER COST SPREADSHEET Table ADD FILENAME
2018-09-14 11:19:31 INFO o.f.core.internal.command.DbMigrate - Successfully applied 3 migrations to schema "PUBLIC" (execution time 00:00.512s)
2018-09-14 11:19:32 WARN o.s.c.s.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through field 'restTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'w3OpenIdConnectConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'w3.clientId' in value "${w3.clientId}"
2018-09-14 11:19:32 INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Shutdown initiated...
2018-09-14 11:19:32 INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Shutdown completed.
2018-09-14 11:19:32 ERROR o.s.test.context.TestContextManager - Caught exception while allowing TestExecutionListener [org.springframework.test.context.support.DependencyInjectionTestExecutionListener#da4cf09] to prepare test instance [com.ibm.cio.cloud.cost.spreadsheet.dao.UTCostSpreadsheetDAOTest#2298e5d2]
java.lang.IllegalStateException: Failed to load ApplicationContext
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:125)
at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:108)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:117)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:246)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:227)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:289)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:291)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:246)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:97)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:369)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:275)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:239)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:160)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:373)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:334)
at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:119)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:407)
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through field 'restTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'w3OpenIdConnectConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'w3.clientId' in value "${w3.clientId}"
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:586)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:91)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:372)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1341)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:572)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:495)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:759)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:869)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:128)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:60)
at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.delegateLoading(AbstractDelegatingSmartContextLoader.java:107)
at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.loadContext(AbstractDelegatingSmartContextLoader.java:243)
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:99)
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:117)

Answer 1

I solved this by adding the following annotation on top of my Test case class:
#RunWith(SpringJUnit4ClassRunner.class)
#TestPropertySource(locations = "classpath:application.properties")
#WebAppConfiguration
#ContextConfiguration(classes=BlueCostSpreadsheetUploadWebApplication.class)
public class UTCostSpreadsheetDAOTest {