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# -*- mode: shell-script -*-
test_dir=$(cd $(dirname $0) && pwd)
source "$test_dir/setup.sh"
#export HOOK_VERBOSE_OPTION=-v
oneTimeSetUp() {
rm -rf "$WORKON_HOME"
mkdir -p "$WORKON_HOME"
source "$test_dir/../virtualenvwrapper.sh"
echo $PYTHONPATH
}
oneTimeTearDown() {
rm -rf "$WORKON_HOME"
}
setUp () {
echo
}
test_tempfile () {
filename=$(virtualenvwrapper_tempfile hook)
assertTrue "Filename is empty" "[ ! -z \"$filename\" ]"
assertTrue "File doesn't exist" "[ -f \"$filename\" ]"
rm -f $filename
comparable_tmpdir=$(echo $TMPDIR | sed 's|/$||')
comparable_dirname=$(dirname $filename | sed 's|/$||')
assertSame "Temporary directory \"$TMPDIR\" and path not the same for $filename" "$comparable_tmpdir" "$comparable_dirname"
assertTrue "virtualenvwrapper-hook not in filename." "echo $filename | grep virtualenvwrapper-hook"
}
test_bad_mktemp() {
# All of the following bogus mktemp programs should cause
# virtualenvwrapper_tempfile to return non-zero status
mktemp_nonzero() { return 1; }
mktemp_empty_string() { return 0; }
mktemp_missing_executable() { /foo/bar/baz/qux 2>/dev/null; } # returns status 127
mktemp_missing_result() { echo /foo/bar/baz/qux; }
for mktemp_func in mktemp_nonzero mktemp_empty_string \
mktemp_missing_executable mktemp_missing_result
do
virtualenvwrapper_mktemp() { $mktemp_func "$@"; }
filename=$(virtualenvwrapper_tempfile hook 2>/dev/null)
assertSame "($mktemp_func) Unexpected exit code $?" "1" "$?"
done
# Restore the "real" definition of the replaceable function
virtualenvwrapper_mktemp() { command mktemp "$@"; }
}
test_no_such_tmpdir () {
old_tmpdir="$TMPDIR"
export TMPDIR="$TMPDIR/does-not-exist"
virtualenvwrapper_run_hook "initialize" >/dev/null 2>&1
RC=$?
assertSame "Unexpected exit code $RC" "1" "$RC"
TMPDIR="$old_tmpdir"
}
test_tmpdir_not_writable () {
old_tmpdir="$TMPDIR"
export TMPDIR="$TMPDIR/cannot-write"
mkdir "$TMPDIR"
chmod ugo-w "$TMPDIR"
virtualenvwrapper_run_hook "initialize" >/dev/null 2>&1
RC=$?
assertSame "Unexpected exit code $RC" "1" "$RC"
chmod ugo+w "$TMPDIR"
rmdir "$TMPDIR"
TMPDIR="$old_tmpdir"
}
. "$test_dir/shunit2"
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