.

__tests__/verify-java.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+if [ -z "$1" ]; then
+  echo "Must supply java version argument"
+  exit 1
+fi
+
+java_version="$(java -version)"
+echo "Found java version: $node_version"
+if [ -z "$(echo $node_version | grep --fixed-strings $1)" ]; then
+  echo "Unexpected version"
+  exit 1
+fi
+
+echo "Building sample proj"
+proj_dir=__tests/sample-proj
+mvn --file $proj_dir clean install dependency:copy-dependencies || exit 1
+
+echo "Testing compiled app"
+sample_output="$(java --class-path $proj_dir/target/HelloWorld-1.0-SNAPSHOT.jar:$proj_dir/target/dependency/json-20190722.jar com.helloworld.App)"
+echo "Sample output: $sample_output"
+if [ -z "$(echo $sample_output | grep --fixed-strings '{"Hello":"World!"}')" ]; then
+  echo "Unexpected output"
+  exit 1
+fi