Add yum integration tests using fake repo (#31646)

test/integration/targets/yum/files/create-repo.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+
+
+import sys
+from collections import namedtuple
+import rpmfluff
+
+
+RPM = namedtuple('RPM', ['name', 'version', 'release', 'epoch'])
+
+
+SPECS = [
+    RPM('foo', '1.0', '1', None),
+    RPM('foo', '1.0', '2', '1'),
+    RPM('foo', '1.1', '1', '1'),
+]
+
+
+def main():
+    try:
+        arch = sys.argv[1]
+    except IndexError:
+        arch = 'x86_64'
+
+    pkgs = []
+    for spec in SPECS:
+        pkg = rpmfluff.SimpleRpmBuild(spec.name, spec.version, spec.release, [arch])
+        pkg.epoch = spec.epoch
+        pkgs.append(pkg)
+
+    repo = rpmfluff.YumRepoBuild(pkgs)
+    repo.make(arch)
+
+    for pkg in pkgs:
+        pkg.clean()
+
+    print(repo.repoDir)
+
+
+if __name__ == "__main__":
+    main()