gsgp/test/test-inv

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#!/bin/bash
mypath=$( dirname $0 )
. "$mypath/common"
add="$mypath/../util/inv-add"
count="$mypath/../util/inv-count"
invrm="$mypath/../util/inv-rm"
getpath="$mypath/../util/getinvpath"
# the item _foo does not exist
$add 1:_foo 2>/dev/null && {
simplefail "Should not be permitted to add unknown items to inventory"
}
# count should be 0 if we have none of the item in the inventory
assert-equal $( $count _foo ) 0 || {
fail "Should return 0 if item is not in inventory"
}
# let's create our dummy items
itemfile="$mypath/../items/_foo"
itemfile2="$mypath/../items/_foo2"
cat > "$itemfile" <<'EOF'
NAME Test Foobar
EOF
cat > "$itemfile2" <<'EOF'
NAME Test foobar 2
EOF
# now, let's give that another shot.
$add 1:_foo 2>/dev/null || {
simplefail "Should be able to add item to inventory if it exists"
}
# one should have been added
assert-eq $( $count _foo ) 1 || {
fail "Should add item to inventory"
}
# should be able to get location of file
assert-eq $( cat $( $getpath _foo ) | wc -l ) 1 || {
fail "Should be able to manually access file"
}
# and inventory path
assert-equal $( dirname "$( $getpath _foo )" ) $( $getpath ) || {
fail "Should return full inventory path if no item is provided"
}
# number should be required
$add _foo 2>/dev/null && {
simplefail "Item quantity should be required"
}
# let's try adding another and ensure it's appended
$add 1:_foo
assert-eq $( $count _foo ) 2 || {
fail "Items should be appended to inventory"
}
# now let's try to add multiple
$add 2:_foo
assert-eq $( $count _foo ) 4 || {
fail "Should be able to add multiple items to inventory"
}
# add a different item
$add 2:_foo2
assert-eq $( $count _foo2 ) 2 || {
fail "Distinct items have separate counts"
}
# remove one item
$invrm _foo2
assert-eq $( $count _foo2 ) 1 || {
fail "Should be able to remove a single item from the inventory"
}
# remove the other
$invrm _foo2
assert-eq $( $count _foo2 ) 0 || {
fail "Should be able to remove all of one item from inventory"
}
# the file should be removed if there are no more of the item in the inventory
assert-no-exist "$( $getpath _foo2 )" || {
fail "Item inventory file should not exist when item count is 0"
}
# can we remove an item that's not in the inventory?
$invrm _foo2 2>/dev/null && {
fail "Should not be able to remove an item that isn't in the inventory"
}
# we no longer need our test item
rm "$itemfile" "$itemfile2"