junit5: howto introspect if a test is actually augmented with @Before/AfterEach methods
1
I'm writing a little extension that tells me in my log when a test starts, so i know which logs are related to which tests:
public class LoggingExtension implements Extension, BeforeEachCallback, AfterTestExecutionCallback {
protected final Logger log = LoggerFactory.getLogger(getClass());
@Override
public void beforeEach(final ExtensionContext context) throws Exception {
log.info("-- Test @before: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"));
}
/**
* (non-Javadoc) ${see_to_overridden}
*/
@Override
public void afterTestExecution(final ExtensionContext context) throws Exception {
context.getExecutionException()
.ifPresent(ex -> {
log.error("-- Test @after: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"),
ex);
// log.error("", ex);
});
}
}
I wanted to change this like so:
- log
-- Test @start: ...when the test itself starts (ie. useBeforeTestExecutionCallback) - and use the
BeforeEachCallbackto mark the start of@BeforeEachexecution(s) but only iff there is actually before-code being executed, as to avoid cluttering.
So the question is: How can i tell if there are actually 1..n @BeforeEach methods that are being executed?
I investigated the the ExtensionContext but came up empty.
junit5-extension-model
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
add a comment |
1
I'm writing a little extension that tells me in my log when a test starts, so i know which logs are related to which tests:
public class LoggingExtension implements Extension, BeforeEachCallback, AfterTestExecutionCallback {
protected final Logger log = LoggerFactory.getLogger(getClass());
@Override
public void beforeEach(final ExtensionContext context) throws Exception {
log.info("-- Test @before: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"));
}
/**
* (non-Javadoc) ${see_to_overridden}
*/
@Override
public void afterTestExecution(final ExtensionContext context) throws Exception {
context.getExecutionException()
.ifPresent(ex -> {
log.error("-- Test @after: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"),
ex);
// log.error("", ex);
});
}
}
I wanted to change this like so:
- log
-- Test @start: ...when the test itself starts (ie. useBeforeTestExecutionCallback) - and use the
BeforeEachCallbackto mark the start of@BeforeEachexecution(s) but only iff there is actually before-code being executed, as to avoid cluttering.
So the question is: How can i tell if there are actually 1..n @BeforeEach methods that are being executed?
I investigated the the ExtensionContext but came up empty.
junit5-extension-model
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
add a comment |
1
1
1
I'm writing a little extension that tells me in my log when a test starts, so i know which logs are related to which tests:
public class LoggingExtension implements Extension, BeforeEachCallback, AfterTestExecutionCallback {
protected final Logger log = LoggerFactory.getLogger(getClass());
@Override
public void beforeEach(final ExtensionContext context) throws Exception {
log.info("-- Test @before: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"));
}
/**
* (non-Javadoc) ${see_to_overridden}
*/
@Override
public void afterTestExecution(final ExtensionContext context) throws Exception {
context.getExecutionException()
.ifPresent(ex -> {
log.error("-- Test @after: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"),
ex);
// log.error("", ex);
});
}
}
I wanted to change this like so:
- log
-- Test @start: ...when the test itself starts (ie. useBeforeTestExecutionCallback) - and use the
BeforeEachCallbackto mark the start of@BeforeEachexecution(s) but only iff there is actually before-code being executed, as to avoid cluttering.
So the question is: How can i tell if there are actually 1..n @BeforeEach methods that are being executed?
I investigated the the ExtensionContext but came up empty.
junit5-extension-model
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
I'm writing a little extension that tells me in my log when a test starts, so i know which logs are related to which tests:
public class LoggingExtension implements Extension, BeforeEachCallback, AfterTestExecutionCallback {
protected final Logger log = LoggerFactory.getLogger(getClass());
@Override
public void beforeEach(final ExtensionContext context) throws Exception {
log.info("-- Test @before: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"));
}
/**
* (non-Javadoc) ${see_to_overridden}
*/
@Override
public void afterTestExecution(final ExtensionContext context) throws Exception {
context.getExecutionException()
.ifPresent(ex -> {
log.error("-- Test @after: {}::{} ----------------------------------------",
context.getDisplayName(),
context.getTestClass().map(x -> x.getSimpleName()).orElse("no test class available"),
ex);
// log.error("", ex);
});
}
}
I wanted to change this like so:
- log
-- Test @start: ...when the test itself starts (ie. useBeforeTestExecutionCallback) - and use the
BeforeEachCallbackto mark the start of@BeforeEachexecution(s) but only iff there is actually before-code being executed, as to avoid cluttering.
So the question is: How can i tell if there are actually 1..n @BeforeEach methods that are being executed?
I investigated the the ExtensionContext but came up empty.
junit5-extension-model
junit5-extension-model
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
edited Dec 29 '18 at 13:54
elonderin
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
asked Dec 29 '18 at 13:29
elonderinelonderin
1365
1365
add a comment |
add a comment |
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