From aa3c0c74f3d516bf7b23fdffa8fbc0fdb1ddcdaa Mon Sep 17 00:00:00 2001
From: Luke Tainton <luke@tainton.uk>
Date: Sat, 13 Aug 2022 20:54:38 +0100
Subject: [PATCH] Add test cases

---
 .github/workflows/test.yml | 11 ++++++++---
 ipilot_test.go             | 29 +++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+), 3 deletions(-)
 create mode 100644 ipilot_test.go

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index bf2f231..1f5b8e6 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,19 +7,24 @@ permissions:
   contents: read
 
 jobs:
-  lint:
+  test:
     runs-on: ubuntu-latest
     steps:
-      - name: Check out repository code
-        uses: actions/checkout@v3
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 0
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.19
       - name: Create golangci-lint report
         run: |
           curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.42.1
           $(go env GOPATH)/bin/golangci-lint run --out-format checkstyle -D deadcode,unused --build-tags=integration --timeout 10m --issues-exit-code 0 ./... > report.xml
           sed -i 's+<file name="+<file name="go/+g' report.xml
           cat report.xml
+      - name: Test
+        run: go test -short -coverprofile=coverage.out
       - uses: sonarsource/sonarqube-scan-action@master
         env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
diff --git a/ipilot_test.go b/ipilot_test.go
new file mode 100644
index 0000000..e8bda2b
--- /dev/null
+++ b/ipilot_test.go
@@ -0,0 +1,29 @@
+package main
+
+import "testing"
+
+func TestGetCurrentIP(t *testing.T) {
+	myip := getLocalIP()
+	if myip == nil {
+		t.Log("could not retrieve current IP")
+		t.Fail()
+	}
+}
+
+func TestIsIPAddress(t *testing.T) {
+	ipaddress := "192.168.0.1"
+	isIP := isIPAddress(ipaddress)
+	if isIP == false {
+		t.Log("could not verify " + ipaddress + " is an IP address")
+		t.Fail()
+	}
+}
+
+func TestResolveDNSHostname(t *testing.T) {
+	hostname := "one.one.one.one"
+	ipaddress := resolveDNSHostname(hostname)
+	if ipaddress != "1.1.1.1" {
+		t.Log("could not resolve IP for " + hostname)
+		t.Fail()
+	}
+}