Merge pull request #94 from postgrespro/87-get_pg_version-fails-for-postgres-installed-with-homebrew

problem with get_pg_version in Homebrew

Author: demonolock

testgres/utils.py

@@ -179,6 +179,9 @@ def get_pg_version():
     _params = [get_bin_path('postgres'), '--version']
     raw_ver = tconf.os_ops.exec_command(_params, encoding='utf-8')
 
+    # Remove "(Homebrew)" if present
+    raw_ver = raw_ver.replace('(Homebrew)', '').strip()
+
     # cook version of PostgreSQL
     version = raw_ver.strip().split(' ')[-1] \
                      .partition('devel')[0] \