delete useless dependency coverage

the coverage is counted by pytest-cov

Change-Id: I156b500e767bde680c46b27f6c05cc89e7e06105
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

diff --git a/test-requirements.txt b/test-requirements.txt
index 5b77001..2440524 100644 (file)
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,7 +2,6 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-coverage
 mock
 pip_check_reqs
 pykwalify