ci_test: Use a different local branch name

Like the mr commands, the ci commands are now expected to determine
the current upstream branch (if the local name is different).

To test this, change the ci status test to check out the remote
branch under a different local name.

cmd/ci_status_test.go

@@ -17,14 +17,14 @@ func Test_ciStatus(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	cmd = exec.Command(labBinaryPath, "checkout", "origin/ci_test_pipeline")
+	cmd = exec.Command(labBinaryPath, "checkout", "-b", "ci_test_pipeline")
 	cmd.Dir = repo
 	if b, err := cmd.CombinedOutput(); err != nil {
 		t.Log(string(b))
 		t.Fatal(err)
 	}
 
-	cmd = exec.Command(labBinaryPath, "checkout", "-b", "ci_test_pipeline")
+	cmd = exec.Command(labBinaryPath, "branch", "-m", "local/ci_test_pipeline")
 	cmd.Dir = repo
 	if b, err := cmd.CombinedOutput(); err != nil {
 		t.Log(string(b))