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content/blog/junit-script.md

@@ -0,0 +1,34 @@
+---
+title: "JUnit Script"
+date: 2022-02-26T20:02:53-05:00
+draft: false
+tags: ["Java"]
+math: false
+---
+
+Running a JUnit test on the terminal is a little annoying. Here is a quick script to make it easier, make it executable and drop it in [`~/.local/bin`](/blog/customexec/) for easy use.
+
+```bash
+#!/bin/sh
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+JUNIT_PATH="/usr/share/java/junit4.jar"
+
+show_usage() {
+    echo "Usage: junit [class file path]"
+    exit 1
+}
+
+# Check argument count
+if [ "$#" -ne 1 ]; then
+    show_usage
+fi
+
+java -cp "$JUNIT_PATH":. org.junit.runner.JUnitCore "$1"
+
+```
+
+ Replacing `JUNIT_PATH` with the location of the `junit4.jar` on your system.