testcontainers/testcontainers-java

View on GitHub

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Stars: 8.7k
Forks: 1.9k
Open beginner issues: 0
Indexed issues: 412
Avg merge: 2d 17h
Merged PRs (30d): 9

Dominant language: Java
License: MIT
Last GitHub push: Sep 9, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue hacktoberfest

Beginner friendly Everything

Open All

412 issues indexed so far

issues for DockerComposeContainer Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

testcontainers/testcontainers-java#3970 · 6 comments · Opened Apr 9, 2021
Implement withDatabase() in MSSQLServerContainer Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3969 · 13 comments · 2 reactions · Opened Apr 8, 2021
Add ImageFromArchive as an alternative to ImageFromDockerfile Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

testcontainers/testcontainers-java#3968 · Opened Apr 7, 2021
There might be some duplication in `HostPortWaitStrategy` Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3949 · Opened Mar 29, 2021
DockerComposeContainer - Unable to pre-fetch an image Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3925 · 3 reactions · Opened Mar 24, 2021
Enrich JdbcDatabaseContainer InitScript functionality to be able to read from a folder and not only a single file Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3894 · 2 comments · Opened Mar 19, 2021
JdbcDatabaseContainer connection retry Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3849 · 1 comment · Opened Mar 3, 2021
Ability to use external resources instead of Docker depending on system or environment property Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testcontainers/testcontainers-java#3848 · Opened Mar 3, 2021
DockerComposeContainer - how to provide renew-anon-volumes flag? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3833 · Opened Feb 25, 2021
ImageFromDockerfile does not support container reuse Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3831 · 10 comments · 4 reactions · Opened Feb 24, 2021
RemoteDockerImage should fail immediately on fatal errors, ability to specify a custom pull retry timeout Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3829 · 1 comment · 3 reactions · Opened Feb 23, 2021
Clickhouse via MySQL protocol Open

help wanted modules/clickhouse

Difficulty 5/5 Over a week Newbie friendliness 25/100

testcontainers/testcontainers-java#3827 · 3 comments · Opened Feb 22, 2021
Platform argument required for docker run Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3810 · 21 comments · 32 reactions · Opened Feb 18, 2021
Support for Kafka Schema registry Open

modules/kafka resolution/somedaymaybe type/feature

Difficulty 4/5 3-5 days Newbie friendliness 38/100

testcontainers/testcontainers-java#3806 · 5 comments · 9 reactions · Opened Feb 15, 2021
Thread "blocked" on ResultCallbackTemplate.close Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3781 · 7 comments · 2 reactions · Opened Feb 9, 2021
ContainerDatabaseDriver could use its own ClassLoader Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testcontainers/testcontainers-java#3735 · Opened Jan 27, 2021
ImageFromDockerfile(dockerImageName, deleteOnExit) failing to build container doesn't error usefully Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3713 · Opened Jan 22, 2021
TESTCONTAINERS_HUB_IMAGE_NAME_PREFIX doesn't affect image location when using ImageFromDockerfile Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3688 · 2 reactions · Opened Jan 14, 2021
Error waiting for log message with Docker 20.10.1 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3613 · 6 comments · Opened Dec 18, 2020
BrowserWebDriverContainer fails to determine Selenium version for Selenium 4 (alpha) Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3607 · 3 comments · Opened Dec 15, 2020
Expose a way to manually inspect and terminate reuse containers Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testcontainers/testcontainers-java#3569 · Opened Dec 7, 2020
How to make sure there's no stray container not removed when using withDockerfileFromBuilder? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3558 · 7 comments · Opened Dec 6, 2020
Add int Testcontainers.exposeHostPort(int) Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

testcontainers/testcontainers-java#3538 · Opened Nov 28, 2020
NullPointerException in old shaded OkHttp version Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

testcontainers/testcontainers-java#3535 · 1 reaction · Opened Nov 26, 2020
"invalid volume specification" error in Windows systems Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3532 · 2 reactions · Opened Nov 25, 2020
Execution gets stuck on ResourceReaper.start on linux host Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3531 · 18 comments · 18 reactions · Opened Nov 25, 2020
RemoveNetwork.close() never throws exception and keeps a network running causing Status 409: {"message":"network with name bdd49174-d251-4503-b1c2-d05c57206967 already exists"} Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3518 · 2 reactions · Opened Nov 24, 2020
Testcontainer interacting with a java class that depeneds on the product Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3517 · Opened Nov 24, 2020
An option to provide the docker-compose executable in local mode Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testcontainers/testcontainers-java#3491 · 1 reaction · Opened Nov 17, 2020
Service exposed takes too long to respond Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3488 · Opened Nov 16, 2020
DockerComposeContainer not starting Exposed Service Open

resolution/acknowledged type/bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3468 · 4 comments · 5 reactions · Opened Nov 13, 2020
Values from docker-java.properties are ignored in EnvironmentAndSystemPropertyClientProviderStrategy Open

resolution/acknowledged

Difficulty 3/5 1-2 days Newbie friendliness 42/100

testcontainers/testcontainers-java#3462 · 2 comments · Opened Nov 11, 2020
Internal Registry doesn't work Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3455 · 13 comments · 2 reactions · Opened Nov 9, 2020
Make SolrContainer reusable Open

modules/solr resolution/waiting-for-info

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3436 · 1 comment · Opened Nov 6, 2020
DockerComposeContainer doesn't support classpath resources for compose files Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testcontainers/testcontainers-java#3431 · 8 comments · 9 reactions · Opened Nov 2, 2020
Update the Couchbase docs Open

modules/couchbase

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

testcontainers/testcontainers-java#3420 · 2 reactions · Opened Oct 31, 2020
Couchbase module not compatible with Docker Hub `_/couchbase` image Open

modules/couchbase resolution/acknowledged

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3419 · 13 comments · Opened Oct 31, 2020
Mssql java hibernate locks tables Open

resolution/waiting-for-info

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3414 · 3 comments · 1 reaction · Opened Oct 30, 2020
MongoDBContainer only finishes startup successfully on modified waitingFor pattern Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3409 · 1 comment · 4 reactions · Opened Oct 28, 2020
Developer experience: recommending a default container image Open

resolution/acknowledged

Difficulty 5/5 Over a week Newbie friendliness 25/100

testcontainers/testcontainers-java#3381 · 3 comments · 1 reaction · Opened Oct 24, 2020
Using a postgres image with mounted `/data` fails on LogWaitStrategy Open

modules/postgres resolution/acknowledged type/bug

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

testcontainers/testcontainers-java#3372 · 4 comments · Opened Oct 19, 2020
InternalCommandPortListeningCheck always fails for containers built without `/bin/sh` Open

help wanted type/bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3317 · 5 comments · 7 reactions · Opened Oct 11, 2020
Dependency conflict for jna (with testcontainers:1.15.0-rc2) Open

resolution/acknowledged

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3308 · 11 comments · 9 reactions · Opened Oct 5, 2020
Testconainter dosent parse init script if column name is having special names Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3286 · Opened Sep 28, 2020
Restart the tc_initscript before each test Open

stale

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3239 · 1 comment · Opened Sep 18, 2020
Container won't start Open

stale

Difficulty 4/5 3-5 days Newbie friendliness 25/100

testcontainers/testcontainers-java#3236 · 1 comment · Opened Sep 15, 2020
Cannot use containerized `DockerComposeContainer` if a remote Docker daemon is specified Open

area/docker-compose resolution/acknowledged type/enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

testcontainers/testcontainers-java#3225 · 9 comments · 3 reactions · Opened Sep 11, 2020
Provide an out-of-the-box WaitStrategy that validates Cassandra's CqlSession is available Open

stale

Difficulty 4/5 3-5 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3224 · 1 comment · Opened Sep 11, 2020
execInContainer hangs if executed more than once on Docker Desktop Windows Open

stale

Difficulty 4/5 3-5 days Newbie friendliness 30/100

testcontainers/testcontainers-java#3221 · 5 comments · Opened Sep 9, 2020
Container from dockerfile won't build over missing file for copy Open

resolution/acknowledged

Difficulty 3/5 1-2 days Newbie friendliness 35/100

testcontainers/testcontainers-java#3218 · 2 comments · 3 reactions · Opened Sep 7, 2020

testcontainers/testcontainers-java

Get new issues in your inbox