From 66d369ab52d6399bbb2125750ae0bf3ec4180722 Mon Sep 17 00:00:00 2001
From: Alena Varkockova <varkockova.a@gmail.com>
Date: Tue, 28 Jul 2020 10:55:33 +0200
Subject: [PATCH] Add integration test for apply-delete-apply bug

Signed-off-by: Alena Varkockova <varkockova.a@gmail.com>
---
 .../apply-delete-apply/00-assert.yaml         | 11 +++++
 .../apply-delete-apply/00-install.yaml        |  8 ++++
 .../apply-delete-apply/01-assert.yaml         |  6 +++
 .../apply-delete-apply/operator/operator.yaml | 42 +++++++++++++++++++
 .../apply-delete-apply/operator/params.yaml   |  5 +++
 .../operator/templates/configmap.yaml         |  6 +++
 6 files changed, 78 insertions(+)
 create mode 100644 test/integration/apply-delete-apply/00-assert.yaml
 create mode 100644 test/integration/apply-delete-apply/00-install.yaml
 create mode 100644 test/integration/apply-delete-apply/01-assert.yaml
 create mode 100644 test/integration/apply-delete-apply/operator/operator.yaml
 create mode 100644 test/integration/apply-delete-apply/operator/params.yaml
 create mode 100644 test/integration/apply-delete-apply/operator/templates/configmap.yaml

diff --git a/test/integration/apply-delete-apply/00-assert.yaml b/test/integration/apply-delete-apply/00-assert.yaml
new file mode 100644
index 000000000..adbb511a1
--- /dev/null
+++ b/test/integration/apply-delete-apply/00-assert.yaml
@@ -0,0 +1,11 @@
+apiVersion: kudo.dev/v1beta1
+kind: Instance
+metadata:
+  name: configmap-instance
+spec:
+  operatorVersion:
+    name: configmap-operator-0.1.0
+status:
+  planStatus:
+    deploy:
+      status: COMPLETE
\ No newline at end of file
diff --git a/test/integration/apply-delete-apply/00-install.yaml b/test/integration/apply-delete-apply/00-install.yaml
new file mode 100644
index 000000000..0f702d0cc
--- /dev/null
+++ b/test/integration/apply-delete-apply/00-install.yaml
@@ -0,0 +1,8 @@
+# this is a test covering regression described in #1596
+# there was a race in apply-delete-apply where cache was not invalidated between delete and second apply
+# as a result configmap did not exist at the end of plan
+apiVersion: kudo.dev/v1beta1
+kind: TestStep
+commands:
+  - command: kubectl kudo install --instance configmap-instance ./operator
+    namespaced: true
diff --git a/test/integration/apply-delete-apply/01-assert.yaml b/test/integration/apply-delete-apply/01-assert.yaml
new file mode 100644
index 000000000..6a9899a94
--- /dev/null
+++ b/test/integration/apply-delete-apply/01-assert.yaml
@@ -0,0 +1,6 @@
+apiVersion: kudo.dev/v1beta1
+kind: ConfigMap
+metadata:
+  name: test-configmap
+data:
+  foo: bar
\ No newline at end of file
diff --git a/test/integration/apply-delete-apply/operator/operator.yaml b/test/integration/apply-delete-apply/operator/operator.yaml
new file mode 100644
index 000000000..45b7f854f
--- /dev/null
+++ b/test/integration/apply-delete-apply/operator/operator.yaml
@@ -0,0 +1,42 @@
+apiVersion: kudo.dev/v1beta1
+name: "configmap-operator"
+operatorVersion: "0.1.0"
+appVersion: "1.7.9"
+kubernetesVersion: 1.13.0
+maintainers:
+  - name: Your name
+    email: <your@email.com>
+url: https://kudo.dev
+tasks:
+  - name: apply
+    kind: Apply
+    spec:
+      resources:
+        - configmap.yaml
+  - name: delete
+    kind: Delete
+    spec:
+      resources:
+        - configmap.yaml
+plans:
+  deploy:
+    strategy: serial
+    phases:
+      - name: main
+        strategy: serial
+        steps:
+          - name: apply
+            tasks:
+              - apply
+      - name: delete
+        strategy: serial
+        steps:
+          - name: delete
+            tasks:
+              - delete
+      - name: apply
+        strategy: serial
+        steps:
+          - name: apply
+            tasks:
+              - apply
diff --git a/test/integration/apply-delete-apply/operator/params.yaml b/test/integration/apply-delete-apply/operator/params.yaml
new file mode 100644
index 000000000..89c6d7726
--- /dev/null
+++ b/test/integration/apply-delete-apply/operator/params.yaml
@@ -0,0 +1,5 @@
+apiVersion: kudo.dev/v1beta1
+parameters:
+  - name: replicas
+    description: Number of replicas that should be run as part of the deployment
+    default: 2
diff --git a/test/integration/apply-delete-apply/operator/templates/configmap.yaml b/test/integration/apply-delete-apply/operator/templates/configmap.yaml
new file mode 100644
index 000000000..cb7772c4a
--- /dev/null
+++ b/test/integration/apply-delete-apply/operator/templates/configmap.yaml
@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: test-configmap
+data:
+  foo: bar
\ No newline at end of file