mirror of https://github.com/minio/minio.git
393 lines
20 KiB
Go
393 lines
20 KiB
Go
/*
|
|
* Minio Cloud Storage, (C) 2017 Minio, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package cmd
|
|
|
|
import (
|
|
"fmt"
|
|
"net/url"
|
|
"reflect"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func TestNewEndpoint(t *testing.T) {
|
|
u1, _ := url.Parse("http://localhost/path")
|
|
u2, _ := url.Parse("https://example.org/path")
|
|
u3, _ := url.Parse("http://127.0.0.1:8080/path")
|
|
u4, _ := url.Parse("http://192.168.253.200/path")
|
|
|
|
testCases := []struct {
|
|
arg string
|
|
expectedEndpoint Endpoint
|
|
expectedType EndpointType
|
|
expectedErr error
|
|
}{
|
|
{"foo", Endpoint{URL: &url.URL{Path: "foo"}, IsLocal: true}, PathEndpointType, nil},
|
|
{"/foo", Endpoint{URL: &url.URL{Path: "/foo"}, IsLocal: true}, PathEndpointType, nil},
|
|
{`\foo`, Endpoint{URL: &url.URL{Path: `\foo`}, IsLocal: true}, PathEndpointType, nil},
|
|
{"C", Endpoint{URL: &url.URL{Path: `C`}, IsLocal: true}, PathEndpointType, nil},
|
|
{"C:", Endpoint{URL: &url.URL{Path: `C:`}, IsLocal: true}, PathEndpointType, nil},
|
|
{"C:/", Endpoint{URL: &url.URL{Path: "C:"}, IsLocal: true}, PathEndpointType, nil},
|
|
{`C:\`, Endpoint{URL: &url.URL{Path: `C:\`}, IsLocal: true}, PathEndpointType, nil},
|
|
{`C:\foo`, Endpoint{URL: &url.URL{Path: `C:\foo`}, IsLocal: true}, PathEndpointType, nil},
|
|
{"C:/foo", Endpoint{URL: &url.URL{Path: "C:/foo"}, IsLocal: true}, PathEndpointType, nil},
|
|
{`C:\\foo`, Endpoint{URL: &url.URL{Path: `C:\\foo`}, IsLocal: true}, PathEndpointType, nil},
|
|
{"http:path", Endpoint{URL: &url.URL{Path: "http:path"}, IsLocal: true}, PathEndpointType, nil},
|
|
{"http:/path", Endpoint{URL: &url.URL{Path: "http:/path"}, IsLocal: true}, PathEndpointType, nil},
|
|
{"http:///path", Endpoint{URL: &url.URL{Path: "http:/path"}, IsLocal: true}, PathEndpointType, nil},
|
|
{"http://localhost/path", Endpoint{URL: u1, IsLocal: true}, URLEndpointType, nil},
|
|
{"http://localhost/path//", Endpoint{URL: u1, IsLocal: true}, URLEndpointType, nil},
|
|
{"https://example.org/path", Endpoint{URL: u2}, URLEndpointType, nil},
|
|
{"http://127.0.0.1:8080/path", Endpoint{URL: u3, IsLocal: true}, URLEndpointType, nil},
|
|
{"http://192.168.253.200/path", Endpoint{URL: u4}, URLEndpointType, nil},
|
|
{"", Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
|
|
{"/", Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
|
|
{`\`, Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
|
|
{"c://foo", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format")},
|
|
{"ftp://foo", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format")},
|
|
{"http://server/path?location", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format")},
|
|
{"http://:/path", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format: invalid port number")},
|
|
{"http://:8080/path", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format: empty host name")},
|
|
{"http://server:/path", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format: invalid port number")},
|
|
{"https://93.184.216.34:808080/path", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format: port number must be between 1 to 65535")},
|
|
{"http://server:8080//", Endpoint{}, -1, fmt.Errorf("empty or root path is not supported in URL endpoint")},
|
|
{"http://server:8080/", Endpoint{}, -1, fmt.Errorf("empty or root path is not supported in URL endpoint")},
|
|
{"192.168.1.210:9000", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format: missing scheme http or https")},
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
endpoint, err := NewEndpoint(testCase.arg)
|
|
if testCase.expectedErr == nil {
|
|
if err != nil {
|
|
t.Fatalf("error: expected = <nil>, got = %v", err)
|
|
}
|
|
} else if err == nil {
|
|
t.Fatalf("error: expected = %v, got = <nil>", testCase.expectedErr)
|
|
} else if testCase.expectedErr.Error() != err.Error() {
|
|
t.Fatalf("error: expected = %v, got = %v", testCase.expectedErr, err)
|
|
}
|
|
|
|
if err == nil && !reflect.DeepEqual(testCase.expectedEndpoint, endpoint) {
|
|
t.Fatalf("endpoint: expected = %+v, got = %+v", testCase.expectedEndpoint, endpoint)
|
|
}
|
|
|
|
if err == nil && testCase.expectedType != endpoint.Type() {
|
|
t.Fatalf("type: expected = %+v, got = %+v", testCase.expectedType, endpoint.Type())
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestNewEndpointList(t *testing.T) {
|
|
testCases := []struct {
|
|
args []string
|
|
expectedErr error
|
|
}{
|
|
{[]string{"d1", "d2", "d3", "d4"}, nil},
|
|
{[]string{"/d1", "/d2", "/d3", "/d4"}, nil},
|
|
{[]string{"http://localhost/d1", "http://localhost/d2", "http://localhost/d3", "http://localhost/d4"}, nil},
|
|
{[]string{"http://example.org/d1", "http://example.com/d1", "http://example.net/d1", "http://example.edu/d1"}, nil},
|
|
{[]string{"http://localhost/d1", "http://localhost/d2", "http://example.org/d1", "http://example.org/d2"}, nil},
|
|
{[]string{"https://localhost:9000/d1", "https://localhost:9001/d2", "https://localhost:9002/d3", "https://localhost:9003/d4"}, nil},
|
|
// // It is valid WRT endpoint list that same path is expected with different port on same server.
|
|
{[]string{"https://127.0.0.1:9000/d1", "https://127.0.0.1:9001/d1", "https://127.0.0.1:9002/d1", "https://127.0.0.1:9003/d1"}, nil},
|
|
{[]string{"d1", "d2", "d3", "d1"}, fmt.Errorf("duplicate endpoints found")},
|
|
{[]string{"d1", "d2", "d3", "./d1"}, fmt.Errorf("duplicate endpoints found")},
|
|
{[]string{"http://localhost/d1", "http://localhost/d2", "http://localhost/d1", "http://localhost/d4"}, fmt.Errorf("duplicate endpoints found")},
|
|
{[]string{"ftp://server/d1", "http://server/d2", "http://server/d3", "http://server/d4"}, fmt.Errorf("'ftp://server/d1': invalid URL endpoint format")},
|
|
{[]string{"d1", "http://localhost/d2", "d3", "d4"}, fmt.Errorf("mixed style endpoints are not supported")},
|
|
{[]string{"http://example.org/d1", "https://example.com/d1", "http://example.net/d1", "https://example.edut/d1"}, fmt.Errorf("mixed scheme is not supported")},
|
|
{[]string{"192.168.1.210:9000/tmp/dir0", "192.168.1.210:9000/tmp/dir1", "192.168.1.210:9000/tmp/dir2", "192.168.110:9000/tmp/dir3"}, fmt.Errorf("'192.168.1.210:9000/tmp/dir0': invalid URL endpoint format: missing scheme http or https")},
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
_, err := NewEndpointList(testCase.args...)
|
|
if testCase.expectedErr == nil {
|
|
if err != nil {
|
|
t.Fatalf("error: expected = <nil>, got = %v", err)
|
|
}
|
|
} else if err == nil {
|
|
t.Fatalf("error: expected = %v, got = <nil>", testCase.expectedErr)
|
|
} else if testCase.expectedErr.Error() != err.Error() {
|
|
t.Fatalf("error: expected = %v, got = %v", testCase.expectedErr, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCreateEndpoints(t *testing.T) {
|
|
// Filter ipList by IPs those do not start with '127.'.
|
|
nonLoopBackIPs := localIP4.FuncMatch(func(ip string, matchString string) bool {
|
|
return !strings.HasPrefix(ip, "127.")
|
|
}, "")
|
|
if len(nonLoopBackIPs) == 0 {
|
|
t.Fatalf("No non-loop back IP address found for this host")
|
|
}
|
|
nonLoopBackIP := nonLoopBackIPs.ToSlice()[0]
|
|
|
|
getExpectedEndpoints := func(args []string, prefix string) ([]*url.URL, []bool) {
|
|
var URLs []*url.URL
|
|
var localFlags []bool
|
|
for _, arg := range args {
|
|
u, _ := url.Parse(arg)
|
|
URLs = append(URLs, u)
|
|
localFlags = append(localFlags, strings.HasPrefix(arg, prefix))
|
|
}
|
|
|
|
return URLs, localFlags
|
|
}
|
|
|
|
case1Endpoint1 := "http://" + nonLoopBackIP + "/d1"
|
|
case1Endpoint2 := "http://" + nonLoopBackIP + "/d2"
|
|
args := []string{
|
|
"http://" + nonLoopBackIP + ":10000/d1",
|
|
"http://" + nonLoopBackIP + ":10000/d2",
|
|
"http://example.org:10000/d3",
|
|
"http://example.com:10000/d4",
|
|
}
|
|
case1URLs, case1LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":10000/")
|
|
|
|
case2Endpoint1 := "http://" + nonLoopBackIP + "/d1"
|
|
case2Endpoint2 := "http://" + nonLoopBackIP + ":9000/d2"
|
|
args = []string{
|
|
"http://" + nonLoopBackIP + ":10000/d1",
|
|
"http://" + nonLoopBackIP + ":9000/d2",
|
|
"http://example.org:10000/d3",
|
|
"http://example.com:10000/d4",
|
|
}
|
|
case2URLs, case2LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":10000/")
|
|
|
|
case3Endpoint1 := "http://" + nonLoopBackIP + "/d1"
|
|
args = []string{
|
|
"http://" + nonLoopBackIP + ":80/d1",
|
|
"http://example.org:9000/d2",
|
|
"http://example.com:80/d3",
|
|
"http://example.net:80/d4",
|
|
}
|
|
case3URLs, case3LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":80/")
|
|
|
|
case4Endpoint1 := "http://" + nonLoopBackIP + "/d1"
|
|
args = []string{
|
|
"http://" + nonLoopBackIP + ":9000/d1",
|
|
"http://example.org:9000/d2",
|
|
"http://example.com:9000/d3",
|
|
"http://example.net:9000/d4",
|
|
}
|
|
case4URLs, case4LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":9000/")
|
|
|
|
case5Endpoint1 := "http://" + nonLoopBackIP + ":9000/d1"
|
|
case5Endpoint2 := "http://" + nonLoopBackIP + ":9001/d2"
|
|
case5Endpoint3 := "http://" + nonLoopBackIP + ":9002/d3"
|
|
case5Endpoint4 := "http://" + nonLoopBackIP + ":9003/d4"
|
|
args = []string{
|
|
case5Endpoint1,
|
|
case5Endpoint2,
|
|
case5Endpoint3,
|
|
case5Endpoint4,
|
|
}
|
|
case5URLs, case5LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":9000/")
|
|
|
|
case6Endpoint := "http://" + nonLoopBackIP + ":9003/d4"
|
|
args = []string{
|
|
"http://localhost:9000/d1",
|
|
"http://localhost:9001/d2",
|
|
"http://127.0.0.1:9002/d3",
|
|
case6Endpoint,
|
|
}
|
|
case6URLs, case6LocalFlags := getExpectedEndpoints(args, "http://"+nonLoopBackIP+":9003/")
|
|
|
|
testCases := []struct {
|
|
serverAddr string
|
|
args [][]string
|
|
expectedServerAddr string
|
|
expectedEndpoints EndpointList
|
|
expectedSetupType SetupType
|
|
expectedErr error
|
|
}{
|
|
{"localhost", [][]string{}, "", EndpointList{}, -1, fmt.Errorf("address localhost: missing port in address")},
|
|
|
|
// FS Setup
|
|
{"localhost:9000", [][]string{{"http://localhost/d1"}}, "", EndpointList{}, -1, fmt.Errorf("use path style endpoint for FS setup")},
|
|
{":443", [][]string{{"d1"}}, ":443", EndpointList{Endpoint{URL: &url.URL{Path: "d1"}, IsLocal: true}}, FSSetupType, nil},
|
|
{"localhost:10000", [][]string{{"/d1"}}, "localhost:10000", EndpointList{Endpoint{URL: &url.URL{Path: "/d1"}, IsLocal: true}}, FSSetupType, nil},
|
|
{"localhost:10000", [][]string{{"./d1"}}, "localhost:10000", EndpointList{Endpoint{URL: &url.URL{Path: "d1"}, IsLocal: true}}, FSSetupType, nil},
|
|
{"localhost:10000", [][]string{{`\d1`}}, "localhost:10000", EndpointList{Endpoint{URL: &url.URL{Path: `\d1`}, IsLocal: true}}, FSSetupType, nil},
|
|
{"localhost:10000", [][]string{{`.\d1`}}, "localhost:10000", EndpointList{Endpoint{URL: &url.URL{Path: `.\d1`}, IsLocal: true}}, FSSetupType, nil},
|
|
{":8080", [][]string{{"https://example.org/d1", "https://example.org/d2", "https://example.org/d3", "https://example.org/d4"}}, "", EndpointList{}, -1, fmt.Errorf("no endpoint pointing to the local machine is found")},
|
|
{":8080", [][]string{{"https://example.org/d1", "https://example.com/d2", "https://example.net:8000/d3", "https://example.edu/d1"}}, "", EndpointList{}, -1, fmt.Errorf("no endpoint pointing to the local machine is found")},
|
|
{"localhost:9000", [][]string{{"https://127.0.0.1:9000/d1", "https://localhost:9001/d1", "https://example.com/d1", "https://example.com/d2"}}, "", EndpointList{}, -1, fmt.Errorf("path '/d1' can not be served by different port on same address")},
|
|
{"localhost:9000", [][]string{{"https://127.0.0.1:8000/d1", "https://localhost:9001/d2", "https://example.com/d1", "https://example.com/d2"}}, "", EndpointList{}, -1, fmt.Errorf("port number in server address must match with one of the port in local endpoints")},
|
|
{"localhost:10000", [][]string{{"https://127.0.0.1:8000/d1", "https://localhost:8000/d2", "https://example.com/d1", "https://example.com/d2"}}, "", EndpointList{}, -1, fmt.Errorf("server address and local endpoint have different ports")},
|
|
|
|
// XL Setup with PathEndpointType
|
|
{":1234", [][]string{{"/d1", "/d2", "d3", "d4"}}, ":1234",
|
|
EndpointList{
|
|
Endpoint{URL: &url.URL{Path: "/d1"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d2"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "d3"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "d4"}, IsLocal: true},
|
|
}, XLSetupType, nil},
|
|
// XL Setup with URLEndpointType
|
|
{":9000", [][]string{{"http://localhost/d1", "http://localhost/d2", "http://localhost/d3", "http://localhost/d4"}}, ":9000", EndpointList{
|
|
Endpoint{URL: &url.URL{Path: "/d1"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d2"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d3"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d4"}, IsLocal: true},
|
|
}, XLSetupType, nil},
|
|
// XL Setup with URLEndpointType having mixed naming to local host.
|
|
{"127.0.0.1:10000", [][]string{{"http://localhost/d1", "http://localhost/d2", "http://127.0.0.1/d3", "http://127.0.0.1/d4"}}, ":10000", EndpointList{
|
|
Endpoint{URL: &url.URL{Path: "/d1"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d2"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d3"}, IsLocal: true},
|
|
Endpoint{URL: &url.URL{Path: "/d4"}, IsLocal: true},
|
|
}, XLSetupType, nil},
|
|
{":9001", [][]string{{"http://10.0.0.1:9000/export", "http://10.0.0.2:9000/export", "http://" + nonLoopBackIP + ":9001/export", "http://10.0.0.2:9001/export"}}, "", EndpointList{}, -1, fmt.Errorf("path '/export' can not be served by different port on same address")},
|
|
|
|
{":9000", [][]string{{"http://127.0.0.1:9000/export", "http://" + nonLoopBackIP + ":9000/export", "http://10.0.0.1:9000/export", "http://10.0.0.2:9000/export"}}, "", EndpointList{}, -1, fmt.Errorf("path '/export' cannot be served by different address on same server")},
|
|
|
|
{":9000", [][]string{{"http://localhost/d1", "http://localhost/d2", "http://example.org/d3", "http://example.com/d4"}}, "", EndpointList{}, -1, fmt.Errorf("'localhost' resolves to loopback address is not allowed for distributed XL")},
|
|
|
|
// DistXL type
|
|
{"127.0.0.1:10000", [][]string{{case1Endpoint1, case1Endpoint2, "http://example.org/d3", "http://example.com/d4"}}, "127.0.0.1:10000", EndpointList{
|
|
Endpoint{URL: case1URLs[0], IsLocal: case1LocalFlags[0]},
|
|
Endpoint{URL: case1URLs[1], IsLocal: case1LocalFlags[1]},
|
|
Endpoint{URL: case1URLs[2], IsLocal: case1LocalFlags[2]},
|
|
Endpoint{URL: case1URLs[3], IsLocal: case1LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
|
|
{"127.0.0.1:10000", [][]string{{case2Endpoint1, case2Endpoint2, "http://example.org/d3", "http://example.com/d4"}}, "127.0.0.1:10000", EndpointList{
|
|
Endpoint{URL: case2URLs[0], IsLocal: case2LocalFlags[0]},
|
|
Endpoint{URL: case2URLs[1], IsLocal: case2LocalFlags[1]},
|
|
Endpoint{URL: case2URLs[2], IsLocal: case2LocalFlags[2]},
|
|
Endpoint{URL: case2URLs[3], IsLocal: case2LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
|
|
{":80", [][]string{{case3Endpoint1, "http://example.org:9000/d2", "http://example.com/d3", "http://example.net/d4"}}, ":80", EndpointList{
|
|
Endpoint{URL: case3URLs[0], IsLocal: case3LocalFlags[0]},
|
|
Endpoint{URL: case3URLs[1], IsLocal: case3LocalFlags[1]},
|
|
Endpoint{URL: case3URLs[2], IsLocal: case3LocalFlags[2]},
|
|
Endpoint{URL: case3URLs[3], IsLocal: case3LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
|
|
{":9000", [][]string{{case4Endpoint1, "http://example.org/d2", "http://example.com/d3", "http://example.net/d4"}}, ":9000", EndpointList{
|
|
Endpoint{URL: case4URLs[0], IsLocal: case4LocalFlags[0]},
|
|
Endpoint{URL: case4URLs[1], IsLocal: case4LocalFlags[1]},
|
|
Endpoint{URL: case4URLs[2], IsLocal: case4LocalFlags[2]},
|
|
Endpoint{URL: case4URLs[3], IsLocal: case4LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
|
|
{":9000", [][]string{{case5Endpoint1, case5Endpoint2, case5Endpoint3, case5Endpoint4}}, ":9000", EndpointList{
|
|
Endpoint{URL: case5URLs[0], IsLocal: case5LocalFlags[0]},
|
|
Endpoint{URL: case5URLs[1], IsLocal: case5LocalFlags[1]},
|
|
Endpoint{URL: case5URLs[2], IsLocal: case5LocalFlags[2]},
|
|
Endpoint{URL: case5URLs[3], IsLocal: case5LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
|
|
// DistXL Setup using only local host.
|
|
{":9003", [][]string{{"http://localhost:9000/d1", "http://localhost:9001/d2", "http://127.0.0.1:9002/d3", case6Endpoint}}, ":9003", EndpointList{
|
|
Endpoint{URL: case6URLs[0], IsLocal: case6LocalFlags[0]},
|
|
Endpoint{URL: case6URLs[1], IsLocal: case6LocalFlags[1]},
|
|
Endpoint{URL: case6URLs[2], IsLocal: case6LocalFlags[2]},
|
|
Endpoint{URL: case6URLs[3], IsLocal: case6LocalFlags[3]},
|
|
}, DistXLSetupType, nil},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
serverAddr, endpoints, setupType, err := CreateEndpoints(testCase.serverAddr, testCase.args...)
|
|
|
|
if err == nil {
|
|
if testCase.expectedErr != nil {
|
|
t.Fatalf("Test (%d) error: expected = %v, got = <nil>", i+1, testCase.expectedErr)
|
|
} else {
|
|
if serverAddr != testCase.expectedServerAddr {
|
|
t.Fatalf("Test (%d) serverAddr: expected = %v, got = %v", i+1, testCase.expectedServerAddr, serverAddr)
|
|
}
|
|
if !reflect.DeepEqual(endpoints, testCase.expectedEndpoints) {
|
|
t.Fatalf("Test (%d) endpoints: expected = %v, got = %v", i+1, testCase.expectedEndpoints, endpoints)
|
|
}
|
|
if setupType != testCase.expectedSetupType {
|
|
t.Fatalf("Test (%d) setupType: expected = %v, got = %v", i+1, testCase.expectedSetupType, setupType)
|
|
}
|
|
}
|
|
} else if testCase.expectedErr == nil {
|
|
t.Fatalf("Test (%d) error: expected = <nil>, got = %v", i+1, err)
|
|
} else if err.Error() != testCase.expectedErr.Error() {
|
|
t.Fatalf("Test (%d) error: expected = %v, got = %v", i+1, testCase.expectedErr, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
// Tests get local peer functionality, local peer is supposed to only return one entry per minio service.
|
|
// So it means that if you have say localhost:9000 and localhost:9001 as endpointArgs then localhost:9001
|
|
// is considered a remote service from localhost:9000 perspective.
|
|
func TestGetLocalPeer(t *testing.T) {
|
|
tempGlobalMinioAddr := globalMinioAddr
|
|
tempGlobalMinioPort := globalMinioPort
|
|
defer func() {
|
|
globalMinioAddr = tempGlobalMinioAddr
|
|
globalMinioPort = tempGlobalMinioPort
|
|
}()
|
|
globalMinioAddr = ":9000"
|
|
globalMinioPort = "9000"
|
|
|
|
testCases := []struct {
|
|
endpointArgs []string
|
|
expectedResult string
|
|
}{
|
|
{[]string{"/d1", "/d2", "d3", "d4"}, "127.0.0.1:9000"},
|
|
{[]string{"http://localhost:9000/d1", "http://localhost:9000/d2", "http://example.org:9000/d3", "http://example.com:9000/d4"},
|
|
"localhost:9000"},
|
|
{[]string{"http://localhost:9000/d1", "http://example.org:9000/d2", "http://example.com:9000/d3", "http://example.net:9000/d4"},
|
|
"localhost:9000"},
|
|
{[]string{"http://localhost:9000/d1", "http://localhost:9001/d2", "http://localhost:9002/d3", "http://localhost:9003/d4"},
|
|
"localhost:9000"},
|
|
}
|
|
|
|
for i, testCase := range testCases {
|
|
endpoints, _ := NewEndpointList(testCase.endpointArgs...)
|
|
remotePeer := GetLocalPeer(endpoints)
|
|
if remotePeer != testCase.expectedResult {
|
|
t.Fatalf("Test %d: expected: %v, got: %v", i+1, testCase.expectedResult, remotePeer)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestGetRemotePeers(t *testing.T) {
|
|
tempGlobalMinioPort := globalMinioPort
|
|
defer func() {
|
|
globalMinioPort = tempGlobalMinioPort
|
|
}()
|
|
globalMinioPort = "9000"
|
|
|
|
testCases := []struct {
|
|
endpointArgs []string
|
|
expectedResult []string
|
|
}{
|
|
{[]string{"/d1", "/d2", "d3", "d4"}, []string{}},
|
|
{[]string{"http://localhost:9000/d1", "http://localhost:9000/d2", "http://example.org:9000/d3", "http://example.com:9000/d4"}, []string{"example.com:9000", "example.org:9000"}},
|
|
{[]string{"http://localhost:9000/d1", "http://localhost:10000/d2", "http://example.org:9000/d3", "http://example.com:9000/d4"}, []string{"example.com:9000", "example.org:9000", "localhost:10000"}},
|
|
{[]string{"http://localhost:9000/d1", "http://example.org:9000/d2", "http://example.com:9000/d3", "http://example.net:9000/d4"}, []string{"example.com:9000", "example.net:9000", "example.org:9000"}},
|
|
{[]string{"http://localhost:9000/d1", "http://localhost:9001/d2", "http://localhost:9002/d3", "http://localhost:9003/d4"}, []string{"localhost:9001", "localhost:9002", "localhost:9003"}},
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
endpoints, _ := NewEndpointList(testCase.endpointArgs...)
|
|
remotePeers := GetRemotePeers(endpoints)
|
|
if !reflect.DeepEqual(remotePeers, testCase.expectedResult) {
|
|
t.Fatalf("expected: %v, got: %v", testCase.expectedResult, remotePeers)
|
|
}
|
|
}
|
|
}
|