From ebc8d111c80d964e4c84fda6723dd3ed942015c4 Mon Sep 17 00:00:00 2001
From: Israel Blancas <iblancasa@gmail.com>
Date: Thu, 18 Aug 2022 12:06:04 +0200
Subject: [PATCH] Add test for custom container images (#2035)

Signed-off-by: Israel Blancas <iblancasa@gmail.com>

Signed-off-by: Israel Blancas <iblancasa@gmail.com>
Co-authored-by: Ben B <bongartz@klimlive.de>
---
 tests/e2e/miscellaneous/render.sh               |  8 ++++++++
 .../set-custom-img/03-check-image.yaml          |  5 +++++
 .../e2e/miscellaneous/set-custom-img/README.md  |  4 ++++
 .../set-custom-img/check-collector-img.sh       | 17 +++++++++++++++++
 4 files changed, 34 insertions(+)
 create mode 100644 tests/e2e/miscellaneous/set-custom-img/03-check-image.yaml
 create mode 100644 tests/e2e/miscellaneous/set-custom-img/README.md
 create mode 100755 tests/e2e/miscellaneous/set-custom-img/check-collector-img.sh

diff --git a/tests/e2e/miscellaneous/render.sh b/tests/e2e/miscellaneous/render.sh
index 2d8275141..29ca085f1 100755
--- a/tests/e2e/miscellaneous/render.sh
+++ b/tests/e2e/miscellaneous/render.sh
@@ -105,3 +105,11 @@ else
     render_install_jaeger "$jaeger_name" "production" "01"
     $GOMPLATE -f ./03-check-collector.yaml.template -o 03-check-collector.yaml
 fi
+
+
+start_test "set-custom-img"
+jaeger_name="my-jaeger"
+render_install_elasticsearch "upstream" "00"
+render_install_jaeger "$jaeger_name" "production" "01"
+cp ./01-install.yaml ./02-install.yaml
+$YQ e -i '.spec.collector.image="test"' ./02-install.yaml
diff --git a/tests/e2e/miscellaneous/set-custom-img/03-check-image.yaml b/tests/e2e/miscellaneous/set-custom-img/03-check-image.yaml
new file mode 100644
index 000000000..5c4b17f45
--- /dev/null
+++ b/tests/e2e/miscellaneous/set-custom-img/03-check-image.yaml
@@ -0,0 +1,5 @@
+# Install Elasticsearch
+apiVersion: kuttl.dev/v1beta1
+kind: TestStep
+commands:
+  - script: "./check-collector-img.sh"
diff --git a/tests/e2e/miscellaneous/set-custom-img/README.md b/tests/e2e/miscellaneous/set-custom-img/README.md
new file mode 100644
index 000000000..3474fae3b
--- /dev/null
+++ b/tests/e2e/miscellaneous/set-custom-img/README.md
@@ -0,0 +1,4 @@
+# Set custom img
+## What is this test case testing?
+
+This test checks if setting a custom container image works for the Jaeger Collector.
diff --git a/tests/e2e/miscellaneous/set-custom-img/check-collector-img.sh b/tests/e2e/miscellaneous/set-custom-img/check-collector-img.sh
new file mode 100755
index 000000000..73706de20
--- /dev/null
+++ b/tests/e2e/miscellaneous/set-custom-img/check-collector-img.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+
+function check_image(){
+    export IMG=$(kubectl get deployment my-jaeger-collector -n $NAMESPACE -o jsonpath='{.spec.template.spec.containers[0].image}')
+}
+
+
+check_image
+while [ "$IMG" != "test" ]
+do
+    echo "Collector image missmatch. Expected: test. Has: $IMG"
+    sleep 5
+    check_image
+done
+
+echo "Collector image asserted properly!"
\ No newline at end of file