2014-03-26 21:23:45 -04:00

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#!/bin/bash -e
#
# Copyright 2012 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
#
# Tests for import.vim.
cd $(dirname $0)
cat > base.go <<EOF
package test
import (
"bytes"
"io"
"net"
"mycorp/foo"
)
EOF
fail=0
# usage: test_one new_import pattern
# Pattern is a PCRE expression that will match across lines.
test_one() {
echo 2>&1 -n "Import $1: "
vim -e -s -u /dev/null -U /dev/null --noplugin -c "source import.vim" \
-c "Import $1" -c 'wq! test.go' base.go
# ensure blank lines are treated correctly
if ! gofmt test.go | cmp test.go; then
echo 2>&1 "gofmt conflict"
gofmt test.go | diff -u test.go - | sed "s/^/\t/" 2>&1
fail=1
return
fi
if ! grep -P -q "(?s)$2" test.go; then
echo 2>&1 "$2 did not match"
cat test.go | sed "s/^/\t/" 2>&1
fail=1
return
fi
echo 2>&1 "ok"
}
test_one baz '"baz".*"bytes"'
test_one io/ioutil '"io".*"io/ioutil".*"net"'
test_one myc '"io".*"myc".*"net"' # prefix of a site prefix
test_one nat '"io".*"nat".*"net"'
test_one net/http '"net".*"net/http".*"mycorp/foo"'
test_one zoo '"net".*"zoo".*"mycorp/foo"'
test_one mycorp/bar '"net".*"mycorp/bar".*"mycorp/foo"'
test_one mycorp/goo '"net".*"mycorp/foo".*"mycorp/goo"'
rm -f base.go test.go
if [ $fail -gt 0 ]; then
echo 2>&1 "FAIL"
exit 1
fi
echo 2>&1 "PASS"