tests/test-modprobe/03deps.sh

   1 #! /bin/sh
   2 # Test module dependencies.
   3
   4 BITNESS=32
   5
   6 rm -rf tests/tmp/*
   7
   8 # Create inputs
   9 MODULE_DIR=tests/tmp/lib/modules/$MODTEST_UNAME
  10 mkdir -p $MODULE_DIR
  11 ln tests/data/$BITNESS/normal/export_dep-$BITNESS.ko \
  12    tests/data/$BITNESS/normal/noexport_dep-$BITNESS.ko \
  13    tests/data/$BITNESS/normal/export_nodep-$BITNESS.ko \
  14    tests/data/$BITNESS/normal/noexport_nodep-$BITNESS.ko \
  15    tests/data/$BITNESS/normal/noexport_doubledep-$BITNESS.ko \
  16    $MODULE_DIR
  17
  18 # Now create modules.dep
  19 cat > $MODULE_DIR/modules.dep <<EOF
  20 # Should handle comments.
  21 noexport_nodep-$BITNESS.ko:
  22 noexport_doubledep-$BITNESS.ko: export_dep-$BITNESS.ko export_nodep-$BITNESS.ko
  23 noexport_dep-$BITNESS.ko: export_nodep-$BITNESS.ko
  24 export_nodep-$BITNESS.ko:
  25 export_dep-$BITNESS.ko: export_nodep-$BITNESS.ko
  26 EOF
  27
  28 # Insertion
  29 SIZE_NOEXPORT_NODEP=`wc -c < tests/data/$BITNESS/normal/noexport_nodep-$BITNESS.ko`
  30 SIZE_EXPORT_NODEP=`wc -c < tests/data/$BITNESS/normal/export_nodep-$BITNESS.ko`
  31 SIZE_NOEXPORT_DEP=`wc -c < tests/data/$BITNESS/normal/noexport_dep-$BITNESS.ko`
  32 SIZE_EXPORT_DEP=`wc -c < tests/data/$BITNESS/normal/export_dep-$BITNESS.ko`
  33 SIZE_NOEXPORT_DOUBLEDEP=`wc -c < tests/data/$BITNESS/normal/noexport_doubledep-$BITNESS.ko`
  34
  35 # Empty /sys/module/
  36 mkdir -p tests/tmp/sys/module
  37
  38 [ "`modprobe noexport_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP " ]
  39 [ "`modprobe noexport_nodep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_NOEXPORT_NODEP OPTIONS" ]
  40
  41 [ "`modprobe export_nodep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP " ]
  42 [ "`modprobe export_nodep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP OPTIONS" ]
  43
  44 [ "`modprobe noexport_dep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  45 INIT_MODULE: $SIZE_NOEXPORT_DEP " ]
  46 [ "`modprobe noexport_dep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  47 INIT_MODULE: $SIZE_NOEXPORT_DEP OPTIONS" ]
  48
  49 [ "`modprobe export_dep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  50 INIT_MODULE: $SIZE_EXPORT_DEP " ]
  51 [ "`modprobe export_dep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  52 INIT_MODULE: $SIZE_EXPORT_DEP OPTIONS" ]
  53
  54 [ "`modprobe noexport_doubledep-$BITNESS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  55 INIT_MODULE: $SIZE_EXPORT_DEP
  56 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP " ]
  57 [ "`modprobe noexport_doubledep-$BITNESS OPTIONS 2>&1`" = "INIT_MODULE: $SIZE_EXPORT_NODEP
  58 INIT_MODULE: $SIZE_EXPORT_DEP
  59 INIT_MODULE: $SIZE_NOEXPORT_DOUBLEDEP OPTIONS" ]
  60
  61 # Now make a fake /sys/module structure for the test
  62 mkdir -p tests/tmp/sys/module
  63 mkdir -p tests/tmp/sys/module/noexport_nodep_$BITNESS
  64 mkdir -p tests/tmp/sys/module/export_nodep_$BITNESS
  65 mkdir -p tests/tmp/sys/module/noexport_dep_$BITNESS
  66 mkdir -p tests/tmp/sys/module/export_dep_$BITNESS
  67 mkdir -p tests/tmp/sys/module/noexport_doubledep_$BITNESS
  68 echo live > tests/tmp/sys/module/noexport_nodep_$BITNESS/initstate
  69 echo live > tests/tmp/sys/module/export_nodep_$BITNESS/initstate
  70 echo live > tests/tmp/sys/module/noexport_dep_$BITNESS/initstate
  71 echo live > tests/tmp/sys/module/export_dep_$BITNESS/initstate
  72 echo live > tests/tmp/sys/module/noexport_doubledep_$BITNESS/initstate
  73
  74 # Removal
  75 [ "`modprobe -r noexport_nodep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_nodep_$BITNESS EXCL " ]
  76 [ "`modprobe -r export_nodep-$BITNESS 2>&1`" = "DELETE_MODULE: export_nodep_$BITNESS EXCL " ]
  77 [ "`modprobe -r noexport_dep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_dep_$BITNESS EXCL
  78 DELETE_MODULE: export_nodep_$BITNESS EXCL " ]
  79 [ "`modprobe -r export_dep-$BITNESS 2>&1`" = "DELETE_MODULE: export_dep_$BITNESS EXCL
  80 DELETE_MODULE: export_nodep_$BITNESS EXCL " ]
  81 [ "`modprobe -r noexport_doubledep-$BITNESS 2>&1`" = "DELETE_MODULE: noexport_doubledep_$BITNESS EXCL
  82 DELETE_MODULE: export_dep_$BITNESS EXCL
  83 DELETE_MODULE: export_nodep_$BITNESS EXCL " ]