From 39f8e1ab7c62ab7ac11479a0000e03e6dc4e9bd1 Mon Sep 17 00:00:00 2001
From: Sulabh Chaturvedi <sulabhchaturvedi08@gmail.com>
Date: Wed, 19 Aug 2020 14:27:37 +0100
Subject: [PATCH] add test for empty contexts

---
 test/kubectx.bats     |  8 ++++++++
 test/testdata/config3 | 15 +++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 test/testdata/config3

diff --git a/test/kubectx.bats b/test/kubectx.bats
index ce5c203..c0a8308 100644
--- a/test/kubectx.bats
+++ b/test/kubectx.bats
@@ -242,3 +242,11 @@ load common
   run ${COMMAND} -c
   [ "$status" -ne 0 ]
 }
+
+@test "display msg on empty context" {
+  use_config config3
+  run ${COMMAND}
+  echo "$output"
+  [ "$status" -eq 0 ]
+  [[ "$output" = "warning: No kubectl context found" ]]
+}
diff --git a/test/testdata/config3 b/test/testdata/config3
new file mode 100644
index 0000000..232acc3
--- /dev/null
+++ b/test/testdata/config3
@@ -0,0 +1,15 @@
+# config with no context
+
+apiVersion: v1
+clusters:
+- cluster:
+    server: ""
+  name: cluster1
+contexts:
+- context:
+current-context: ""
+kind: Config
+preferences: {}
+users:
+- name: user1
+  user: {}