commit 898598bfc8605a889a1389535597eca22943390f
Author: Jim Fehlig <jfehlig@suse.com>
Date:   Mon May 17 11:52:25 2021 -0600

    tests: libxl: Mock xs_open and xs_close
    
    The Xen-related unit tests are failing against the recently released
    Xen 4.15. Xen commit 90c9f9f4dd changed the implementation of
    libxl_ctx_alloc to use xs_open instead of xs_daemon_open. libvirt has
    already mocked xs_daemon-{open,close} and others to allow using libxl
    in confined build environments. This patch adds xs_{open,close} to the
    list of functions mocked in libxlmock.c
    
    https://github.com/xen-project/xen/commit/90c9f9f4ddd55e11be0506bff10c6237507c6e0d
    
    Signed-off-by: Jim Fehlig <jfehlig@suse.com>

Index: libvirt-7.3.0/tests/libxlmock.c
===================================================================
--- libvirt-7.3.0.orig/tests/libxlmock.c
+++ libvirt-7.3.0/tests/libxlmock.c
@@ -39,6 +39,14 @@ VIR_MOCK_IMPL_RET_VOID(xs_daemon_open,
     return (void*)0x1;
 }
 
+VIR_MOCK_IMPL_RET_ARGS(xs_open,
+                       struct xs_handle *,
+                       unsigned long, flags)
+{
+    VIR_MOCK_REAL_INIT(xs_open);
+    return (void*)0x1;
+}
+
 VIR_MOCK_IMPL_RET_ARGS(xc_interface_open,
                        xc_interface *,
                        xentoollog_logger *, logger,
@@ -94,6 +102,9 @@ VIR_MOCK_STUB_RET_ARGS(xc_sharing_used_f
 VIR_MOCK_STUB_VOID_ARGS(xs_daemon_close,
                         struct xs_handle *, handle)
 
+VIR_MOCK_STUB_VOID_ARGS(xs_close,
+                        struct xs_handle *, xsh)
+
 VIR_MOCK_STUB_RET_ARGS(bind,
                        int, 0,
                        int, sockfd,