Move funcs package to internal (#1977)

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

1 files changed, 0 insertions, 267 deletions

diff --git a/funcs/net_test.go b/funcs/net_test.go
deleted file mode 100644
index 7c3afffe..00000000
--- a/funcs/net_test.go
+++ /dev/null
@@ -1,267 +0,0 @@
-package funcs
-
-import (
-	"context"
-	stdnet "net"
-	"net/netip"
-	"strconv"
-	"testing"
-
-	"github.com/hairyhenderson/gomplate/v4/internal/config"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-	"inet.af/netaddr"
-)
-
-func TestCreateNetFuncs(t *testing.T) {
-	t.Parallel()
-
-	for i := 0; i < 10; i++ {
-		// Run this a bunch to catch race conditions
-		t.Run(strconv.Itoa(i), func(t *testing.T) {
-			t.Parallel()
-
-			ctx := context.Background()
-			fmap := CreateNetFuncs(ctx)
-			actual := fmap["net"].(func() interface{})
-
-			assert.Equal(t, ctx, actual().(*NetFuncs).ctx)
-		})
-	}
-}
-
-func TestNetLookupIP(t *testing.T) {
-	t.Parallel()
-
-	n := NetFuncs{}
-	assert.Equal(t, "127.0.0.1", must(n.LookupIP("localhost")))
-}
-
-func TestParseIP(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParseIP("not an IP")
-	assert.Error(t, err)
-
-	ip, err := n.ParseIP("2001:470:20::2")
-	require.NoError(t, err)
-	assert.Equal(t, netaddr.IPFrom16([16]byte{
-		0x20, 0x01, 0x04, 0x70,
-		0, 0x20, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0x02,
-	}), ip)
-}
-
-func TestParseIPPrefix(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParseIPPrefix("not an IP")
-	assert.Error(t, err)
-
-	_, err = n.ParseIPPrefix("1.1.1.1")
-	assert.Error(t, err)
-
-	ipprefix, err := n.ParseIPPrefix("192.168.0.2/28")
-	require.NoError(t, err)
-	assert.Equal(t, "192.168.0.0/28", ipprefix.Masked().String())
-}
-
-func TestParseIPRange(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParseIPRange("not an IP")
-	assert.Error(t, err)
-
-	_, err = n.ParseIPRange("1.1.1.1")
-	assert.Error(t, err)
-
-	iprange, err := n.ParseIPRange("192.168.0.2-192.168.23.255")
-	require.NoError(t, err)
-	assert.Equal(t, "192.168.0.2-192.168.23.255", iprange.String())
-}
-
-func TestParseAddr(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParseAddr("not an IP")
-	assert.Error(t, err)
-
-	ip, err := n.ParseAddr("2001:470:20::2")
-	require.NoError(t, err)
-	assert.Equal(t, netip.AddrFrom16([16]byte{
-		0x20, 0x01, 0x04, 0x70,
-		0, 0x20, 0, 0,
-		0, 0, 0, 0,
-		0, 0, 0, 0x02,
-	}), ip)
-}
-
-func TestParsePrefix(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParsePrefix("not an IP")
-	assert.Error(t, err)
-
-	_, err = n.ParsePrefix("1.1.1.1")
-	assert.Error(t, err)
-
-	ipprefix, err := n.ParsePrefix("192.168.0.2/28")
-	require.NoError(t, err)
-	assert.Equal(t, "192.168.0.0/28", ipprefix.Masked().String())
-}
-
-func TestParseRange(t *testing.T) {
-	t.Parallel()
-
-	n := testNetNS()
-	_, err := n.ParseRange("not an IP")
-	assert.Error(t, err)
-
-	_, err = n.ParseRange("1.1.1.1")
-	assert.Error(t, err)
-
-	iprange, err := n.ParseRange("192.168.0.2-192.168.23.255")
-	require.NoError(t, err)
-	assert.Equal(t, "192.168.0.2-192.168.23.255", iprange.String())
-}
-
-func testNetNS() *NetFuncs {
-	return &NetFuncs{ctx: config.SetExperimental(context.Background())}
-}
-
-func TestCIDRHost(t *testing.T) {
-	n := testNetNS()
-
-	// net.IPNet
-	_, netIP, _ := stdnet.ParseCIDR("10.12.127.0/20")
-
-	ip, err := n.CIDRHost(16, netIP)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.112.16", ip.String())
-
-	ip, err = n.CIDRHost(268, netIP)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.113.12", ip.String())
-
-	_, netIP, _ = stdnet.ParseCIDR("fd00:fd12:3456:7890:00a2::/72")
-	ip, err = n.CIDRHost(34, netIP)
-	require.NoError(t, err)
-	assert.Equal(t, "fd00:fd12:3456:7890::22", ip.String())
-
-	// inet.af/netaddr.IPPrefix
-	ipPrefix, _ := n.ParseIPPrefix("10.12.127.0/20")
-
-	ip, err = n.CIDRHost(16, ipPrefix)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.112.16", ip.String())
-
-	ip, err = n.CIDRHost(268, ipPrefix)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.113.12", ip.String())
-
-	ipPrefix, _ = n.ParseIPPrefix("fd00:fd12:3456:7890:00a2::/72")
-	ip, err = n.CIDRHost(34, ipPrefix)
-	require.NoError(t, err)
-	assert.Equal(t, "fd00:fd12:3456:7890::22", ip.String())
-
-	// net/netip.Prefix
-	prefix := netip.MustParsePrefix("10.12.127.0/20")
-
-	ip, err = n.CIDRHost(16, prefix)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.112.16", ip.String())
-
-	ip, err = n.CIDRHost(268, prefix)
-	require.NoError(t, err)
-	assert.Equal(t, "10.12.113.12", ip.String())
-
-	prefix = netip.MustParsePrefix("fd00:fd12:3456:7890:00a2::/72")
-	ip, err = n.CIDRHost(34, prefix)
-	require.NoError(t, err)
-	assert.Equal(t, "fd00:fd12:3456:7890::22", ip.String())
-}
-
-func TestCIDRNetmask(t *testing.T) {
-	n := testNetNS()
-
-	ip, err := n.CIDRNetmask("10.0.0.0/12")
-	require.NoError(t, err)
-	assert.Equal(t, "255.240.0.0", ip.String())
-
-	ip, err = n.CIDRNetmask("fd00:fd12:3456:7890:00a2::/72")
-	require.NoError(t, err)
-	assert.Equal(t, "ffff:ffff:ffff:ffff:ff00::", ip.String())
-}
-
-func TestCIDRSubnets(t *testing.T) {
-	n := testNetNS()
-	network := netip.MustParsePrefix("10.0.0.0/16")
-
-	subnets, err := n.CIDRSubnets(-1, network)
-	assert.Error(t, err)
-	assert.Nil(t, subnets)
-
-	subnets, err = n.CIDRSubnets(2, network)
-	require.NoError(t, err)
-	assert.Len(t, subnets, 4)
-	assert.Equal(t, "10.0.0.0/18", subnets[0].String())
-	assert.Equal(t, "10.0.64.0/18", subnets[1].String())
-	assert.Equal(t, "10.0.128.0/18", subnets[2].String())
-	assert.Equal(t, "10.0.192.0/18", subnets[3].String())
-}
-
-func TestCIDRSubnetSizes(t *testing.T) {
-	n := testNetNS()
-
-	subnets, err := n.CIDRSubnetSizes(netip.MustParsePrefix("10.1.0.0/16"))
-	assert.Error(t, err)
-	assert.Nil(t, subnets)
-
-	subnets, err = n.CIDRSubnetSizes(32, netip.MustParsePrefix("10.1.0.0/16"))
-	assert.Error(t, err)
-	assert.Nil(t, subnets)
-
-	subnets, err = n.CIDRSubnetSizes(127, netip.MustParsePrefix("ffff::/48"))
-	assert.Error(t, err)
-	assert.Nil(t, subnets)
-
-	subnets, err = n.CIDRSubnetSizes(-1, netip.MustParsePrefix("10.1.0.0/16"))
-	assert.Error(t, err)
-	assert.Nil(t, subnets)
-
-	network := netip.MustParsePrefix("8000::/1")
-	subnets, err = n.CIDRSubnetSizes(1, 2, 2, network)
-	require.NoError(t, err)
-	assert.Len(t, subnets, 3)
-	assert.Equal(t, "8000::/2", subnets[0].String())
-	assert.Equal(t, "c000::/3", subnets[1].String())
-	assert.Equal(t, "e000::/3", subnets[2].String())
-
-	network = netip.MustParsePrefix("10.1.0.0/16")
-	subnets, err = n.CIDRSubnetSizes(4, 4, 8, 4, network)
-	require.NoError(t, err)
-	assert.Len(t, subnets, 4)
-	assert.Equal(t, "10.1.0.0/20", subnets[0].String())
-	assert.Equal(t, "10.1.16.0/20", subnets[1].String())
-	assert.Equal(t, "10.1.32.0/24", subnets[2].String())
-	assert.Equal(t, "10.1.48.0/20", subnets[3].String())
-
-	network = netip.MustParsePrefix("2016:1234:5678:9abc:ffff:ffff:ffff:cafe/64")
-	subnets, err = n.CIDRSubnetSizes(2, 2, 3, 3, 6, 6, 8, 10, network)
-	require.NoError(t, err)
-	assert.Len(t, subnets, 8)
-	assert.Equal(t, "2016:1234:5678:9abc::/66", subnets[0].String())
-	assert.Equal(t, "2016:1234:5678:9abc:4000::/66", subnets[1].String())
-	assert.Equal(t, "2016:1234:5678:9abc:8000::/67", subnets[2].String())
-	assert.Equal(t, "2016:1234:5678:9abc:a000::/67", subnets[3].String())
-	assert.Equal(t, "2016:1234:5678:9abc:c000::/70", subnets[4].String())
-	assert.Equal(t, "2016:1234:5678:9abc:c400::/70", subnets[5].String())
-	assert.Equal(t, "2016:1234:5678:9abc:c800::/72", subnets[6].String())
-	assert.Equal(t, "2016:1234:5678:9abc:c900::/74", subnets[7].String())
-}