From 560c3d352e886aef6d3a2f1a38cb91e4f9da83f2 Mon Sep 17 00:00:00 2001
From: Denis Bilenko <denis.bilenko@databricks.com>
Date: Fri, 17 Jan 2025 14:40:19 +0100
Subject: [PATCH] Add test for passing --var twice for the same arg (#2176)

This shows that passing two --var for the same arg is rejected
currently.
---
 .../variables/arg-repeat/databricks.yml       |  6 ++++++
 .../bundle/variables/arg-repeat/output.txt    | 20 +++++++++++++++++++
 acceptance/bundle/variables/arg-repeat/script |  2 ++
 3 files changed, 28 insertions(+)
 create mode 100644 acceptance/bundle/variables/arg-repeat/databricks.yml
 create mode 100644 acceptance/bundle/variables/arg-repeat/output.txt
 create mode 100644 acceptance/bundle/variables/arg-repeat/script

diff --git a/acceptance/bundle/variables/arg-repeat/databricks.yml b/acceptance/bundle/variables/arg-repeat/databricks.yml
new file mode 100644
index 000000000..377c6cfab
--- /dev/null
+++ b/acceptance/bundle/variables/arg-repeat/databricks.yml
@@ -0,0 +1,6 @@
+bundle:
+  name: arg-repeat
+
+variables:
+  a:
+    default: hello
diff --git a/acceptance/bundle/variables/arg-repeat/output.txt b/acceptance/bundle/variables/arg-repeat/output.txt
new file mode 100644
index 000000000..48bd2033f
--- /dev/null
+++ b/acceptance/bundle/variables/arg-repeat/output.txt
@@ -0,0 +1,20 @@
+
+>>> errcode $CLI bundle validate --var a=one -o json
+
+Exit code: 0
+{
+  "a": {
+    "default": "hello",
+    "value": "one"
+  }
+}
+
+>>> errcode $CLI bundle validate --var a=one --var a=two
+Error: failed to assign two to a: variable has already been assigned value: one
+
+Name: arg-repeat
+Target: default
+
+Found 1 error
+
+Exit code: 1
diff --git a/acceptance/bundle/variables/arg-repeat/script b/acceptance/bundle/variables/arg-repeat/script
new file mode 100644
index 000000000..3e03dbcb1
--- /dev/null
+++ b/acceptance/bundle/variables/arg-repeat/script
@@ -0,0 +1,2 @@
+trace errcode $CLI bundle validate --var a=one -o json | jq .variables
+trace errcode $CLI bundle validate --var a=one --var a=two