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Merge branch 'master' of github.com:javahippie/clj-test-containers

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Tim Zöller 2021-08-18 10:53:06 +02:00
commit 0b1031c083
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14
README.md
View file

@ -1,7 +1,5 @@
# clj-test-containers
[![javahippie](https://circleci.com/gh/javahippie/clj-test-containers.svg?style=svg)](<LINK>)
[![Clojars Project](http://clojars.org/clj-test-containers/latest-version.svg)](http://clojars.org/clj-test-containers)
## What it is
@ -24,7 +22,7 @@ The library provides a set of functions to interact with the testcontainers. A s
(tc/bind-filesystem! {:host-path "/tmp"
:container-path "/opt"
:mode :read-only})
(tc/start!))
(tc/start!)))
(do-database-testing (:host container)
(get (:mapped-ports container) 5432))
@ -41,7 +39,7 @@ If you'd rather create a container from a Dockerfile in your project, it could l
(def container (-> (tc/create-from-docker-file {:env-vars {"FOO" "bar"}
:exposed-ports [80]
:docker-file "resources/Dockerfile"})
(tc/start!))
(tc/start!)))
```
If you prefer to use prebuilt containers from the Testcontainers project, you can do it like this
@ -52,7 +50,7 @@ If you prefer to use prebuilt containers from the Testcontainers project, you ca
(def container (-> (tc/init {:container (PostgreSQLContainer. "postgres:12.2")
:exposed-ports [5432]})
(tc/start!))
(tc/start!)))
```
## Functions and Properties
@ -229,7 +227,7 @@ Starts the Testcontainer, which was defined by `create`
```clojure
(def container (create {:image-name "alpine:3.2"
:exposed-ports [80]
:env-vars {"MAGIC_NUMBER" "42"})
:env-vars {"MAGIC_NUMBER" "42"}}))
(start! container)
```
@ -255,7 +253,7 @@ The `container-config`
```clojure
(def container (create {:image-name "alpine:3.2"
:exposed-ports [80]
:env-vars {"MAGIC_NUMBER" "42"})
:env-vars {"MAGIC_NUMBER" "42"}}))
(start! container)
(stop! container)
@ -404,7 +402,7 @@ Creates a network. The optional map accepts config values for enabling ipv6 and
```clojure
;;Create with config
(create-network {:ipv6 false
:driver "overlay")
:driver "overlay"})
;;Create with default config
(create-network)

15
src/clj_test_containers/core.clj
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@ -17,7 +17,8 @@
(org.testcontainers.images.builder
ImageFromDockerfile)
(org.testcontainers.utility
MountableFile)))
MountableFile
ResourceReaper)))
(defn- resolve-bind-mode
(^BindMode [bind-mode]
@ -27,7 +28,7 @@
(defn- reaper-instance
[]
(org.testcontainers.utility.ResourceReaper/instance))
(ResourceReaper/instance))
(defmulti wait
"Sets a wait strategy to the container. Supports :http, :health and :log as
@ -278,10 +279,10 @@
[port]
[port (.getMappedPort container port)])
mapped-ports (into {} (map map-port) exposed-ports)
container-id (.getContainerId container)
image-name (.getDockerImageName container)
container-id ^String (.getContainerId container)
image-name ^String (.getDockerImageName container)
logger (log log-to container)]
(.registerContainerForCleanup (reaper-instance)
(.registerContainerForCleanup ^ResourceReaper (reaper-instance)
container-id
image-name)
(-> container-config
@ -317,7 +318,7 @@
(let [network (.build builder)
network-name (.getName network)]
(.registerNetworkIdForCleanup (reaper-instance) network-name)
(.registerNetworkIdForCleanup ^ResourceReaper (reaper-instance) network-name)
{:network network
:name network-name
:ipv6 (.getEnableIpv6 network)
@ -328,7 +329,7 @@
(defn perform-cleanup!
"Stops and removes all container instances which were created in the active JVM or REPL session"
[]
(.performCleanup (reaper-instance)))
(.performCleanup ^ResourceReaper (reaper-instance)))
;;; REPL Helpers