Take tests from https://github.com/nidi3/graphviz-java

Author: stefan-ka

.gitignore

@@ -4,6 +4,7 @@
 # Gradle
 .gradle
 build
+target
 
 # IntelliJ
 .idea

build.gradle

@@ -40,6 +40,10 @@ dependencies {
     implementation "org.slf4j:slf4j-api:1.7.26"
 
     testImplementation "org.junit.jupiter:junit-jupiter-api:${jUnitVersion}"
+    testImplementation "org.junit.jupiter:junit-jupiter-params:${jUnitVersion}"
+    testImplementation "org.hamcrest:hamcrest-all:1.3"
+    testImplementation "org.mockito:mockito-all:1.10.19"
+    testImplementation "guru.nidi:code-assert:0.9.8"
     testRuntimeOnly "org.junit.jupiter:junit-jupiter-engine:${jUnitVersion}"
 }