with-environment

Execute a block with overridden environment variables

License	MIT License
GroupId	com.github.brymck
ArtifactId	with-environment
Last Version	0.9.1
Release Date	Nov 26, 2019
Type	jar
Description	with-environment Execute a block with overridden environment variables
Project URL	https://github.com/brymck/with-environment
Source Code Management	https://github.com/brymck/with-environment

Download with-environment

Filename	Size
with-environment-0.9.1.pom
with-environment-0.9.1.jar	7 KB
with-environment-0.9.1-sources.jar	5 KB
with-environment-0.9.1-javadoc.jar	399 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.github.brymck/with-environment/ -->
<dependency>
    <groupId>com.github.brymck</groupId>
    <artifactId>with-environment</artifactId>
    <version>0.9.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.github.brymck/with-environment/
implementation 'com.github.brymck:with-environment:0.9.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.github.brymck/with-environment/
implementation ("com.github.brymck:with-environment:0.9.1")

Apache Buildr

'com.github.brymck:with-environment:jar:0.9.1'

Apache Ivy

<dependency org="com.github.brymck" name="with-environment" rev="0.9.1">
  <artifact name="with-environment" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.github.brymck', module='with-environment', version='0.9.1')
)

Scala SBT

libraryDependencies += "com.github.brymck" % "with-environment" % "0.9.1"

Leiningen

[com.github.brymck/with-environment "0.9.1"]

Dependencies

compile (2)

Group / Artifact	Type	Version
org.jetbrains : annotations	jar	15.0
org.slf4j : slf4j-api	jar	1.7.25

test (4)

Group / Artifact	Type	Version
org.slf4j : slf4j-simple	jar	1.7.25
org.junit.jupiter : junit-jupiter-api	jar	5.5.2
org.junit.jupiter : junit-jupiter-engine	jar	5.5.2
org.junit.jupiter : junit-jupiter-params	jar	5.5.2

Project Modules

There are no modules declared in this project.

with-environment

with-environment is a library that allows overriding the system environment and executing a block.

Much of this is shamelessly yanked from SystemRules and is just designed to decouple the functionality from JUnit 4 and provide a natural Kotlin interface.

Usage

Include this in your POM:

<dependency>
  <groupId>com.github.brymck</groupId>
  <artifactId>with-environment</artifactId>
  <version>0.9.1</version>
</dependency>

And use it as s o in Java:

Map<String, String> overrides = new HashMap<>();
overrides.put("FOO", "bar");
WithEnvironment.withEnvironmentOverrides(overrides, () -> {
  String foo = System.getenv("FOO");
  System.out.println(foo);  // prints "bar"
});

or Kotlin:

val overrides = mapOf("FOO" to "bar")
withEnvironmentOverrides(overrides) {
  val foo = System.getenv("FOO");
  println(foo)  // prints "bar"
}

Versions

Version
0.9.1 Nov 26, 2019
0.9.0 Nov 26, 2019