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caddy/caddyhttp/httpserver/pathcleaner_test.go
Francis Lavoie 33257de2e8 proxy: Fix #1574; health check now respects hostname when upstream Host header is configured (#1577)
* Implement adding Host header to health check

* Fix type problems

* Fix duplicate function, Replace args

* Add debugging

* Add debugging

* Add debugging

* Add debugging

* Attempt to set req.Host instead of the header

* Clean up debugging

* Fix missing newline

* Fix spelling

* Add test, refactoring

* Fix with gofmt

* Add error check on NewRequest
2017-04-17 09:58:47 -06:00

120 lines
3 KiB
Go

package httpserver
import (
"path"
"testing"
)
var paths = map[string]map[string]string{
"/../a/b/../././/c": {
"preserve_all": "/../a/b/../././/c",
"preserve_protocol": "/a/c",
"preserve_slashes": "/a//c",
"preserve_dots": "/../a/b/../././c",
"clean_all": "/a/c",
},
"/path/https://www.google.com": {
"preserve_all": "/path/https://www.google.com",
"preserve_protocol": "/path/https://www.google.com",
"preserve_slashes": "/path/https://www.google.com",
"preserve_dots": "/path/https:/www.google.com",
"clean_all": "/path/https:/www.google.com",
},
"/a/b/../././/c/http://example.com/foo//bar/../blah": {
"preserve_all": "/a/b/../././/c/http://example.com/foo//bar/../blah",
"preserve_protocol": "/a/c/http://example.com/foo/blah",
"preserve_slashes": "/a//c/http://example.com/foo/blah",
"preserve_dots": "/a/b/../././c/http:/example.com/foo/bar/../blah",
"clean_all": "/a/c/http:/example.com/foo/blah",
},
}
func assertEqual(t *testing.T, expected, received string) {
if expected != received {
t.Errorf("\tExpected: %s\n\t\t\tReceived: %s", expected, received)
}
}
func maskedTestRunner(t *testing.T, variation string, masks ...string) {
for reqPath, transformation := range paths {
assertEqual(t, transformation[variation], CleanMaskedPath(reqPath, masks...))
}
}
// No need to test the built-in path.Clean() function.
// However, it could be useful to cross-examine the test dataset.
func TestPathClean(t *testing.T) {
for reqPath, transformation := range paths {
assertEqual(t, transformation["clean_all"], path.Clean(reqPath))
}
}
func TestCleanAll(t *testing.T) {
maskedTestRunner(t, "clean_all")
}
func TestPreserveAll(t *testing.T) {
maskedTestRunner(t, "preserve_all", "//", "/..", "/.")
}
func TestPreserveProtocol(t *testing.T) {
maskedTestRunner(t, "preserve_protocol", "://")
}
func TestPreserveSlashes(t *testing.T) {
maskedTestRunner(t, "preserve_slashes", "//")
}
func TestPreserveDots(t *testing.T) {
maskedTestRunner(t, "preserve_dots", "/..", "/.")
}
func TestDefaultMask(t *testing.T) {
for reqPath, transformation := range paths {
assertEqual(t, transformation["preserve_protocol"], CleanPath(reqPath))
}
}
func maskedBenchmarkRunner(b *testing.B, masks ...string) {
for n := 0; n < b.N; n++ {
for reqPath := range paths {
CleanMaskedPath(reqPath, masks...)
}
}
}
func BenchmarkPathClean(b *testing.B) {
for n := 0; n < b.N; n++ {
for reqPath := range paths {
path.Clean(reqPath)
}
}
}
func BenchmarkCleanAll(b *testing.B) {
maskedBenchmarkRunner(b)
}
func BenchmarkPreserveAll(b *testing.B) {
maskedBenchmarkRunner(b, "//", "/..", "/.")
}
func BenchmarkPreserveProtocol(b *testing.B) {
maskedBenchmarkRunner(b, "://")
}
func BenchmarkPreserveSlashes(b *testing.B) {
maskedBenchmarkRunner(b, "//")
}
func BenchmarkPreserveDots(b *testing.B) {
maskedBenchmarkRunner(b, "/..", "/.")
}
func BenchmarkDefaultMask(b *testing.B) {
for n := 0; n < b.N; n++ {
for reqPath := range paths {
CleanPath(reqPath)
}
}
}