support very long mtab entries in mountpoint discovery

[ntk/apt.git] / test / libapt / cdromfindmountpointfordevice_test.cc

diff --git a/test/libapt/cdromfindmountpointfordevice_test.cc b/test/libapt/cdromfindmountpointfordevice_test.cc
new file mode 100644 (file)
index 0000000..26dcd14
--- /dev/null
+++ b/test/libapt/cdromfindmountpointfordevice_test.cc
@@ -0,0 +1,26 @@
+#include <config.h>
+
+#include <apt-pkg/cdromutl.h>
+#include <apt-pkg/configuration.h>
+
+#include <string>
+#include <vector>
+
+#include "assert.h"
+
+int main(int argc, char const *argv[]) {
+       if (argc != 2) {
+               std::cout << "One parameter expected - given " << argc << std::endl;
+               return 100;
+       }
+
+       _config->Set("Dir::state::Mountpoints", argv[1]);
+       equals("/", FindMountPointForDevice("rootfs"));
+       equals("/", FindMountPointForDevice("/dev/disk/by-uuid/fadcbc52-6284-4874-aaaa-dcee1f05fe21"));
+       equals("/sys", FindMountPointForDevice("sysfs"));
+       equals("/sys0", FindMountPointForDevice("sysfs0"));
+       equals("/boot/efi", FindMountPointForDevice("/dev/sda1"));
+       equals("/tmp", FindMountPointForDevice("tmpfs"));
+
+       return 0;
+}