From 1965307ccf7d4a3db4851d1b75a836d0f34eefec Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <kajinamit@oss.nttdata.com>
Date: Fri, 3 Oct 2025 23:31:22 +0900
Subject: [PATCH] Install coverage only when needed

The coverage library is used only in the "cover" target.

Change-Id: I5c491587ed25c95fe2485e7979e0152917a9928c
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
---
 test-requirements.txt | 1 -
 tox.ini               | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index 5ee25b6e19..91b2e058b0 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,3 @@
-coverage>=4.4.1 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 oslo.messaging[kafka]>=8.0.0 # Apache-2.0
 oslotest>=3.8.0 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index daba92fcb8..fd73b8fcca 100644
--- a/tox.ini
+++ b/tox.ini
@@ -24,6 +24,9 @@ commands =
 allowlist_externals = bash
 
 [testenv:cover]
+deps =
+    {[testenv]deps}
+    coverage>=4.4.1 # Apache-2.0
 setenv =
     PYTHON=coverage run --source ceilometer --parallel-mode
 commands =