remove useless bash code

[doctor.git] / tests / functions-common

diff --git a/tests/functions-common b/tests/functions-common
deleted file mode 100644 (file)
index 53a620b..0000000
--- a/tests/functions-common
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/bin/bash
-
-# Test if the named environment variable is set and not zero length
-# is_set env-var
-function is_set {
-    local var=\$"$1"
-    eval "[[ -n \"$var\" ]]"
-}
-
-# Prints backtrace info
-# filename:lineno:function
-# backtrace level
-function backtrace {
-    local level=$1
-    local deep
-    deep=$((${#BASH_SOURCE[@]} - 1))
-    echo "[Call Trace]"
-    while [ $level -le $deep ]; do
-        echo "${BASH_SOURCE[$deep]}:${BASH_LINENO[$deep-1]}:${FUNCNAME[$deep-1]}"
-        deep=$((deep - 1))
-    done
-}
-
-# Prints line number and "message" in error format
-# err $LINENO "message"
-function err {
-    local exitcode=$?
-    local xtrace
-    xtrace=$(set +o | grep xtrace)
-    set +o xtrace
-    local msg="[ERROR] ${BASH_SOURCE[2]}:$1 $2"
-    echo $msg 1>&2;
-    if [[ -n ${LOGDIR} ]]; then
-        echo $msg >> "${LOGDIR}/error.log"
-    fi
-    $xtrace
-    return $exitcode
-}
-
-# Prints line number and "message" then exits
-# die $LINENO "message"
-function die {
-    local exitcode=$?
-    local xtrace
-    xtrace=$(set +o | grep xtrace)
-    set +o xtrace
-    local line=$1; shift
-    if [ $exitcode == 0 ]; then
-        exitcode=1
-    fi
-    backtrace 2
-    err $line "$*"
-    # Give buffers a second to flush
-    sleep 1
-    $xtrace
-    exit $exitcode
-}
-
-# Checks an environment variable is not set or has length 0 OR if the
-# exit code is non-zero and prints "message" and exits
-# NOTE: env-var is the variable name without a '$'
-# die_if_not_set $LINENO env-var "message"
-function die_if_not_set {
-    local exitcode=$?
-    local xtrace
-    xtrace=$(set +o | grep xtrace)
-    set +o xtrace
-    local line=$1; shift
-    local evar=$1; shift
-    if ! is_set $evar || [ $exitcode != 0 ]; then
-        die $line "$*"
-    fi
-    $xtrace
-}
-
-# Check the function is defined
-# die_if_not_defined $LINENO function-name "message"
-function die_if_not_defined {
-    local xtrace
-    xtrace=$(set +o | grep xtrace)
-    set +o xtrace
-    local line=$1; shift
-    local func_name=$1; shift
-    if ! declare -f "$func_name" > /dev/null; then
-        die $line "$*"
-    fi
-    $xtrace
-}
-
-# Wait until the condition is met.
-# wait_until condition timeout interval
-function wait_until {
-    local condition="$1"
-    local timeout=$2
-    local interval=$3
-
-    while eval ${condition}
-    do
-        sleep ${interval}
-        timeout=$((${timeout} - ${interval}))
-        if [[ ${timeout} < 0 ]]; then
-            err $LINENO "timed out ($condition)..."
-            return 1
-        fi
-    done
-}
-
-# Print IP address of the first vNIC owned by specified VM via virsh
-# get_first_vnic_ip vm_name
-function get_first_vnic_ip {
-    local vm_name=$1
-
-    _vnic_mac=$(sudo virsh domiflist $vm_name | \
-        sed -n -e 's/^.*\([0-9a-f]\{2\}\(:[0-9a-f]\{2\}\)\{5\}\).*$/\1/p' | \
-        head -1)
-    die_if_not_set $LINENO _vnic_mac
-    _vnic_ip=$(arp -e | grep $_vnic_mac | awk '{print $1}')
-    die_if_not_set $LINENO _vnic_ip
-    echo $_vnic_ip
-}