Fix the dependency issue (#231)

vendor/github.com/PuerkitoBio/purell/.gitignore

@@ -1,5 +0,0 @@
-*.sublime-*
-.DS_Store
-*.swp
-*.swo
-tags

vendor/github.com/PuerkitoBio/purell/.travis.yml

@@ -1,7 +0,0 @@
-language: go
-
-go:
-    - 1.4
-    - 1.5
-    - 1.6
-    - tip

vendor/github.com/PuerkitoBio/purell/README.md

@@ -1,187 +0,0 @@
-# Purell
-
-Purell is a tiny Go library to normalize URLs. It returns a pure URL. Pure-ell. Sanitizer and all. Yeah, I know...
-
-Based on the [wikipedia paper][wiki] and the [RFC 3986 document][rfc].
-
-[![build status](https://secure.travis-ci.org/PuerkitoBio/purell.png)](http://travis-ci.org/PuerkitoBio/purell)
-
-## Install
-
-`go get github.com/PuerkitoBio/purell`
-
-## Changelog
-
-*    **2016-11-14 (v1.1.0)** : IDN: Conform to RFC 5895: Fold character width (thanks to @beeker1121).
-*    **2016-07-27 (v1.0.0)** : Normalize IDN to ASCII (thanks to @zenovich).
-*    **2015-02-08** : Add fix for relative paths issue ([PR #5][pr5]) and add fix for unnecessary encoding of reserved characters ([see issue #7][iss7]).
-*    **v0.2.0** : Add benchmarks, Attempt IDN support.
-*    **v0.1.0** : Initial release.
-
-## Examples
-
-From `example_test.go` (note that in your code, you would import "github.com/PuerkitoBio/purell", and would prefix references to its methods and constants with "purell."):
-
-```go
-package purell
-
-import (
-  "fmt"
-  "net/url"
-)
-
-func ExampleNormalizeURLString() {
-  if normalized, err := NormalizeURLString("hTTp://someWEBsite.com:80/Amazing%3f/url/",
-    FlagLowercaseScheme|FlagLowercaseHost|FlagUppercaseEscapes); err != nil {
-    panic(err)
-  } else {
-    fmt.Print(normalized)
-  }
-  // Output: http://somewebsite.com:80/Amazing%3F/url/
-}
-
-func ExampleMustNormalizeURLString() {
-  normalized := MustNormalizeURLString("hTTpS://someWEBsite.com:443/Amazing%fa/url/",
-    FlagsUnsafeGreedy)
-  fmt.Print(normalized)
-
-  // Output: http://somewebsite.com/Amazing%FA/url
-}
-
-func ExampleNormalizeURL() {
-  if u, err := url.Parse("Http://SomeUrl.com:8080/a/b/.././c///g?c=3&a=1&b=9&c=0#target"); err != nil {
-    panic(err)
-  } else {
-    normalized := NormalizeURL(u, FlagsUsuallySafeGreedy|FlagRemoveDuplicateSlashes|FlagRemoveFragment)
-    fmt.Print(normalized)
-  }
-
-  // Output: http://someurl.com:8080/a/c/g?c=3&a=1&b=9&c=0
-}
-```
-
-## API
-
-As seen in the examples above, purell offers three methods, `NormalizeURLString(string, NormalizationFlags) (string, error)`, `MustNormalizeURLString(string, NormalizationFlags) (string)` and `NormalizeURL(*url.URL, NormalizationFlags) (string)`. They all normalize the provided URL based on the specified flags. Here are the available flags:
-
-```go
-const (
-	// Safe normalizations
-	FlagLowercaseScheme           NormalizationFlags = 1 << iota // HTTP://host -> http://host, applied by default in Go1.1
-	FlagLowercaseHost                                            // http://HOST -> http://host
-	FlagUppercaseEscapes                                         // http://host/t%ef -> http://host/t%EF
-	FlagDecodeUnnecessaryEscapes                                 // http://host/t%41 -> http://host/tA
-	FlagEncodeNecessaryEscapes                                   // http://host/!"#$ -> http://host/%21%22#$
-	FlagRemoveDefaultPort                                        // http://host:80 -> http://host
-	FlagRemoveEmptyQuerySeparator                                // http://host/path? -> http://host/path
-
-	// Usually safe normalizations
-	FlagRemoveTrailingSlash // http://host/path/ -> http://host/path
-	FlagAddTrailingSlash    // http://host/path -> http://host/path/ (should choose only one of these add/remove trailing slash flags)
-	FlagRemoveDotSegments   // http://host/path/./a/b/../c -> http://host/path/a/c
-
-	// Unsafe normalizations
-	FlagRemoveDirectoryIndex   // http://host/path/index.html -> http://host/path/
-	FlagRemoveFragment         // http://host/path#fragment -> http://host/path
-	FlagForceHTTP              // https://host -> http://host
-	FlagRemoveDuplicateSlashes // http://host/path//a///b -> http://host/path/a/b
-	FlagRemoveWWW              // http://www.host/ -> http://host/
-	FlagAddWWW                 // http://host/ -> http://www.host/ (should choose only one of these add/remove WWW flags)
-	FlagSortQuery              // http://host/path?c=3&b=2&a=1&b=1 -> http://host/path?a=1&b=1&b=2&c=3
-
-	// Normalizations not in the wikipedia article, required to cover tests cases
-	// submitted by jehiah
-	FlagDecodeDWORDHost           // http://1113982867 -> http://66.102.7.147
-	FlagDecodeOctalHost           // http://0102.0146.07.0223 -> http://66.102.7.147
-	FlagDecodeHexHost             // http://0x42660793 -> http://66.102.7.147
-	FlagRemoveUnnecessaryHostDots // http://.host../path -> http://host/path
-	FlagRemoveEmptyPortSeparator  // http://host:/path -> http://host/path
-
-	// Convenience set of safe normalizations
-	FlagsSafe NormalizationFlags = FlagLowercaseHost | FlagLowercaseScheme | FlagUppercaseEscapes | FlagDecodeUnnecessaryEscapes | FlagEncodeNecessaryEscapes | FlagRemoveDefaultPort | FlagRemoveEmptyQuerySeparator
-
-	// For convenience sets, "greedy" uses the "remove trailing slash" and "remove www. prefix" flags,
-	// while "non-greedy" uses the "add (or keep) the trailing slash" and "add www. prefix".
-
-	// Convenience set of usually safe normalizations (includes FlagsSafe)
-	FlagsUsuallySafeGreedy    NormalizationFlags = FlagsSafe | FlagRemoveTrailingSlash | FlagRemoveDotSegments
-	FlagsUsuallySafeNonGreedy NormalizationFlags = FlagsSafe | FlagAddTrailingSlash | FlagRemoveDotSegments
-
-	// Convenience set of unsafe normalizations (includes FlagsUsuallySafe)
-	FlagsUnsafeGreedy    NormalizationFlags = FlagsUsuallySafeGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagRemoveWWW | FlagSortQuery
-	FlagsUnsafeNonGreedy NormalizationFlags = FlagsUsuallySafeNonGreedy | FlagRemoveDirectoryIndex | FlagRemoveFragment | FlagForceHTTP | FlagRemoveDuplicateSlashes | FlagAddWWW | FlagSortQuery
-
-	// Convenience set of all available flags
-	FlagsAllGreedy    = FlagsUnsafeGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
-	FlagsAllNonGreedy = FlagsUnsafeNonGreedy | FlagDecodeDWORDHost | FlagDecodeOctalHost | FlagDecodeHexHost | FlagRemoveUnnecessaryHostDots | FlagRemoveEmptyPortSeparator
-)
-```
-
-For convenience, the set of flags `FlagsSafe`, `FlagsUsuallySafe[Greedy|NonGreedy]`, `FlagsUnsafe[Greedy|NonGreedy]` and `FlagsAll[Greedy|NonGreedy]` are provided for the similarly grouped normalizations on [wikipedia's URL normalization page][wiki]. You can add (using the bitwise OR `|` operator) or remove (using the bitwise AND NOT `&^` operator) individual flags from the sets if required, to build your own custom set.
-
-The [full godoc reference is available on gopkgdoc][godoc].
-
-Some things to note:
-
-*    `FlagDecodeUnnecessaryEscapes`, `FlagEncodeNecessaryEscapes`, `FlagUppercaseEscapes` and `FlagRemoveEmptyQuerySeparator` are always implicitly set, because internally, the URL string is parsed as an URL object, which automatically decodes unnecessary escapes, uppercases and encodes necessary ones, and removes empty query separators (an unnecessary `?` at the end of the url). So this operation cannot **not** be done. For this reason, `FlagRemoveEmptyQuerySeparator` (as well as the other three) has been included in the `FlagsSafe` convenience set, instead of `FlagsUnsafe`, where Wikipedia puts it.
-
-*    The `FlagDecodeUnnecessaryEscapes` decodes the following escapes (*from -> to*):
-    -    %24 -> $
-    -    %26 -> &
-    -    %2B-%3B -> +,-./0123456789:;
-    -    %3D -> =
-    -    %40-%5A -> @ABCDEFGHIJKLMNOPQRSTUVWXYZ
-    -    %5F -> _
-    -    %61-%7A -> abcdefghijklmnopqrstuvwxyz
-    -    %7E -> ~
-
-
-*    When the `NormalizeURL` function is used (passing an URL object), this source URL object is modified (that is, after the call, the URL object will be modified to reflect the normalization).
-
-*    The *replace IP with domain name* normalization (`http://208.77.188.166/ → http://www.example.com/`) is obviously not possible for a library without making some network requests. This is not implemented in purell.
-
-*    The *remove unused query string parameters* and *remove default query parameters* are also not implemented, since this is a very case-specific normalization, and it is quite trivial to do with an URL object.
-
-### Safe vs Usually Safe vs Unsafe
-
-Purell allows you to control the level of risk you take while normalizing an URL. You can aggressively normalize, play it totally safe, or anything in between.
-
-Consider the following URL:
-
-`HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid`
-
-Normalizing with the `FlagsSafe` gives:
-
-`https://www.root.com/toto/tE%1F///a/./b/../c/?z=3&w=2&a=4&w=1#invalid`
-
-With the `FlagsUsuallySafeGreedy`:
-
-`https://www.root.com/toto/tE%1F///a/c?z=3&w=2&a=4&w=1#invalid`
-
-And with `FlagsUnsafeGreedy`:
-
-`http://root.com/toto/tE%1F/a/c?a=4&w=1&w=2&z=3`
-
-## TODOs
-
-*    Add a class/default instance to allow specifying custom directory index names? At the moment, removing directory index removes `(^|/)((?:default|index)\.\w{1,4})$`.
-
-## Thanks / Contributions
-
-@rogpeppe
-@jehiah
-@opennota
-@pchristopher1275
-@zenovich
-@beeker1121
-
-## License
-
-The [BSD 3-Clause license][bsd].
-
-[bsd]: http://opensource.org/licenses/BSD-3-Clause
-[wiki]: http://en.wikipedia.org/wiki/URL_normalization
-[rfc]: http://tools.ietf.org/html/rfc3986#section-6
-[godoc]: http://go.pkgdoc.org/github.com/PuerkitoBio/purell
-[pr5]: https://github.com/PuerkitoBio/purell/pull/5
-[iss7]: https://github.com/PuerkitoBio/purell/issues/7

vendor/github.com/PuerkitoBio/purell/bench_test.go

@@ -1,57 +0,0 @@
-package purell
-
-import (
-	"testing"
-)
-
-var (
-	safeUrl        = "HttPS://..iaMHost..Test:443/paTh^A%ef//./%41PaTH/..//?"
-	usuallySafeUrl = "HttPS://..iaMHost..Test:443/paTh^A%ef//./%41PaTH/../final/"
-	unsafeUrl      = "HttPS://..www.iaMHost..Test:443/paTh^A%ef//./%41PaTH/../final/index.html?t=val1&a=val4&z=val5&a=val1#fragment"
-	allDWORDUrl    = "HttPS://1113982867:/paTh^A%ef//./%41PaTH/../final/index.html?t=val1&a=val4&z=val5&a=val1#fragment"
-	allOctalUrl    = "HttPS://0102.0146.07.0223:/paTh^A%ef//./%41PaTH/../final/index.html?t=val1&a=val4&z=val5&a=val1#fragment"
-	allHexUrl      = "HttPS://0x42660793:/paTh^A%ef//./%41PaTH/../final/index.html?t=val1&a=val4&z=val5&a=val1#fragment"
-	allCombinedUrl = "HttPS://..0x42660793.:/paTh^A%ef//./%41PaTH/../final/index.html?t=val1&a=val4&z=val5&a=val1#fragment"
-)
-
-func BenchmarkSafe(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(safeUrl, FlagsSafe)
-	}
-}
-
-func BenchmarkUsuallySafe(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(usuallySafeUrl, FlagsUsuallySafeGreedy)
-	}
-}
-
-func BenchmarkUnsafe(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(unsafeUrl, FlagsUnsafeGreedy)
-	}
-}
-
-func BenchmarkAllDWORD(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(allDWORDUrl, FlagsAllGreedy)
-	}
-}
-
-func BenchmarkAllOctal(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(allOctalUrl, FlagsAllGreedy)
-	}
-}
-
-func BenchmarkAllHex(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(allHexUrl, FlagsAllGreedy)
-	}
-}
-
-func BenchmarkAllCombined(b *testing.B) {
-	for i := 0; i < b.N; i++ {
-		NormalizeURLString(allCombinedUrl, FlagsAllGreedy)
-	}
-}

vendor/github.com/PuerkitoBio/purell/benchmarks/v0.1.0

@@ -1,9 +0,0 @@
-PASS
-BenchmarkSafe	  500000	      6131 ns/op
-BenchmarkUsuallySafe	  200000	      7864 ns/op
-BenchmarkUnsafe	  100000	     28560 ns/op
-BenchmarkAllDWORD	   50000	     38722 ns/op
-BenchmarkAllOctal	   50000	     40941 ns/op
-BenchmarkAllHex	   50000	     44063 ns/op
-BenchmarkAllCombined	   50000	     33613 ns/op
-ok  	github.com/PuerkitoBio/purell	17.404s

vendor/github.com/PuerkitoBio/purell/example_test.go

@@ -1,35 +0,0 @@
-package purell
-
-import (
-	"fmt"
-	"net/url"
-)
-
-func ExampleNormalizeURLString() {
-	if normalized, err := NormalizeURLString("hTTp://someWEBsite.com:80/Amazing%3f/url/",
-		FlagLowercaseScheme|FlagLowercaseHost|FlagUppercaseEscapes); err != nil {
-		panic(err)
-	} else {
-		fmt.Print(normalized)
-	}
-	// Output: http://somewebsite.com:80/Amazing%3F/url/
-}
-
-func ExampleMustNormalizeURLString() {
-	normalized := MustNormalizeURLString("hTTpS://someWEBsite.com:443/Amazing%fa/url/",
-		FlagsUnsafeGreedy)
-	fmt.Print(normalized)
-
-	// Output: http://somewebsite.com/Amazing%FA/url
-}
-
-func ExampleNormalizeURL() {
-	if u, err := url.Parse("Http://SomeUrl.com:8080/a/b/.././c///g?c=3&a=1&b=9&c=0#target"); err != nil {
-		panic(err)
-	} else {
-		normalized := NormalizeURL(u, FlagsUsuallySafeGreedy|FlagRemoveDuplicateSlashes|FlagRemoveFragment)
-		fmt.Print(normalized)
-	}
-
-	// Output: http://someurl.com:8080/a/c/g?c=3&a=1&b=9&c=0
-}

vendor/github.com/PuerkitoBio/purell/purell_test.go

@@ -1,768 +0,0 @@
-package purell
-
-import (
-	"fmt"
-	"net/url"
-	"testing"
-)
-
-type testCase struct {
-	nm     string
-	src    string
-	flgs   NormalizationFlags
-	res    string
-	parsed bool
-}
-
-var (
-	cases = [...]*testCase{
-		&testCase{
-			"LowerScheme",
-			"HTTP://www.SRC.ca",
-			FlagLowercaseScheme,
-			"http://www.SRC.ca",
-			false,
-		},
-		&testCase{
-			"LowerScheme2",
-			"http://www.SRC.ca",
-			FlagLowercaseScheme,
-			"http://www.SRC.ca",
-			false,
-		},
-		&testCase{
-			"LowerHost",
-			"HTTP://www.SRC.ca/",
-			FlagLowercaseHost,
-			"http://www.src.ca/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"UpperEscapes",
-			`http://www.whatever.com/Some%aa%20Special%8Ecases/`,
-			FlagUppercaseEscapes,
-			"http://www.whatever.com/Some%AA%20Special%8Ecases/",
-			false,
-		},
-		&testCase{
-			"UnnecessaryEscapes",
-			`http://www.toto.com/%41%42%2E%44/%32%33%52%2D/%5f%7E`,
-			FlagDecodeUnnecessaryEscapes,
-			"http://www.toto.com/AB.D/23R-/_~",
-			false,
-		},
-		&testCase{
-			"RemoveDefaultPort",
-			"HTTP://www.SRC.ca:80/",
-			FlagRemoveDefaultPort,
-			"http://www.SRC.ca/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveDefaultPort2",
-			"HTTP://www.SRC.ca:80",
-			FlagRemoveDefaultPort,
-			"http://www.SRC.ca", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveDefaultPort3",
-			"HTTP://www.SRC.ca:8080",
-			FlagRemoveDefaultPort,
-			"http://www.SRC.ca:8080", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"Safe",
-			"HTTP://www.SRC.ca:80/to%1ato%8b%ee/OKnow%41%42%43%7e",
-			FlagsSafe,
-			"http://www.src.ca/to%1Ato%8B%EE/OKnowABC~",
-			false,
-		},
-		&testCase{
-			"BothLower",
-			"HTTP://www.SRC.ca:80/to%1ato%8b%ee/OKnow%41%42%43%7e",
-			FlagLowercaseHost | FlagLowercaseScheme,
-			"http://www.src.ca:80/to%1Ato%8B%EE/OKnowABC~",
-			false,
-		},
-		&testCase{
-			"RemoveTrailingSlash",
-			"HTTP://www.SRC.ca:80/",
-			FlagRemoveTrailingSlash,
-			"http://www.SRC.ca:80", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveTrailingSlash2",
-			"HTTP://www.SRC.ca:80/toto/titi/",
-			FlagRemoveTrailingSlash,
-			"http://www.SRC.ca:80/toto/titi", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveTrailingSlash3",
-			"HTTP://www.SRC.ca:80/toto/titi/fin/?a=1",
-			FlagRemoveTrailingSlash,
-			"http://www.SRC.ca:80/toto/titi/fin?a=1", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"AddTrailingSlash",
-			"HTTP://www.SRC.ca:80",
-			FlagAddTrailingSlash,
-			"http://www.SRC.ca:80/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"AddTrailingSlash2",
-			"HTTP://www.SRC.ca:80/toto/titi.html",
-			FlagAddTrailingSlash,
-			"http://www.SRC.ca:80/toto/titi.html/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"AddTrailingSlash3",
-			"HTTP://www.SRC.ca:80/toto/titi/fin?a=1",
-			FlagAddTrailingSlash,
-			"http://www.SRC.ca:80/toto/titi/fin/?a=1", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveDotSegments",
-			"HTTP://root/a/b/./../../c/",
-			FlagRemoveDotSegments,
-			"http://root/c/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveDotSegments2",
-			"HTTP://root/../a/b/./../c/../d",
-			FlagRemoveDotSegments,
-			"http://root/a/d", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"UsuallySafe",
-			"HTTP://www.SRC.ca:80/to%1ato%8b%ee/./c/d/../OKnow%41%42%43%7e/?a=b#test",
-			FlagsUsuallySafeGreedy,
-			"http://www.src.ca/to%1Ato%8B%EE/c/OKnowABC~?a=b#test",
-			false,
-		},
-		&testCase{
-			"RemoveDirectoryIndex",
-			"HTTP://root/a/b/c/default.aspx",
-			FlagRemoveDirectoryIndex,
-			"http://root/a/b/c/", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveDirectoryIndex2",
-			"HTTP://root/a/b/c/default#a=b",
-			FlagRemoveDirectoryIndex,
-			"http://root/a/b/c/default#a=b", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"RemoveFragment",
-			"HTTP://root/a/b/c/default#toto=tata",
-			FlagRemoveFragment,
-			"http://root/a/b/c/default", // Since Go1.1, scheme is automatically lowercased
-			false,
-		},
-		&testCase{
-			"ForceHTTP",
-			"https://root/a/b/c/default#toto=tata",
-			FlagForceHTTP,
-			"http://root/a/b/c/default#toto=tata",
-			false,
-		},
-		&testCase{
-			"RemoveDuplicateSlashes",
-			"https://root/a//b///c////default#toto=tata",
-			FlagRemoveDuplicateSlashes,
-			"https://root/a/b/c/default#toto=tata",
-			false,
-		},
-		&testCase{
-			"RemoveDuplicateSlashes2",
-			"https://root//a//b///c////default#toto=tata",
-			FlagRemoveDuplicateSlashes,
-			"https://root/a/b/c/default#toto=tata",
-			false,
-		},
-		&testCase{
-			"RemoveWWW",
-			"https://www.root/a/b/c/",
-			FlagRemoveWWW,
-			"https://root/a/b/c/",
-			false,
-		},
-		&testCase{
-			"RemoveWWW2",
-			"https://WwW.Root/a/b/c/",
-			FlagRemoveWWW,
-			"https://Root/a/b/c/",
-			false,
-		},
-		&testCase{
-			"AddWWW",
-			"https://Root/a/b/c/",
-			FlagAddWWW,
-			"https://www.Root/a/b/c/",
-			false,
-		},
-		&testCase{
-			"SortQuery",
-			"http://root/toto/?b=4&a=1&c=3&b=2&a=5",
-			FlagSortQuery,
-			"http://root/toto/?a=1&a=5&b=2&b=4&c=3",
-			false,
-		},
-		&testCase{
-			"RemoveEmptyQuerySeparator",
-			"http://root/toto/?",
-			FlagRemoveEmptyQuerySeparator,
-			"http://root/toto/",
-			false,
-		},
-		&testCase{
-			"Unsafe",
-			"HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid",
-			FlagsUnsafeGreedy,
-			"http://root.com/toto/tE%1F/a/c?a=4&w=1&w=2&z=3",
-			false,
-		},
-		&testCase{
-			"Safe2",
-			"HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid",
-			FlagsSafe,
-			"https://www.root.com/toto/tE%1F///a/./b/../c/?z=3&w=2&a=4&w=1#invalid",
-			false,
-		},
-		&testCase{
-			"UsuallySafe2",
-			"HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid",
-			FlagsUsuallySafeGreedy,
-			"https://www.root.com/toto/tE%1F///a/c?z=3&w=2&a=4&w=1#invalid",
-			false,
-		},
-		&testCase{
-			"AddTrailingSlashBug",
-			"http://src.ca/",
-			FlagsAllNonGreedy,
-			"http://www.src.ca/",
-			false,
-		},
-		&testCase{
-			"SourceModified",
-			"HTTPS://www.RooT.com/toto/t%45%1f///a/./b/../c/?z=3&w=2&a=4&w=1#invalid",
-			FlagsUnsafeGreedy,
-			"http://root.com/toto/tE%1F/a/c?a=4&w=1&w=2&z=3",
-			true,
-		},
-		&testCase{
-			"IPv6-1",
-			"http://[2001:db8:1f70::999:de8:7648:6e8]/test",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://[2001:db8:1f70::999:de8:7648:6e8]/test",
-			false,
-		},
-		&testCase{
-			"IPv6-2",
-			"http://[::ffff:192.168.1.1]/test",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://[::ffff:192.168.1.1]/test",
-			false,
-		},
-		&testCase{
-			"IPv6-3",
-			"http://[::ffff:192.168.1.1]:80/test",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://[::ffff:192.168.1.1]/test",
-			false,
-		},
-		&testCase{
-			"IPv6-4",
-			"htTps://[::fFff:192.168.1.1]:443/test",
-			FlagsSafe | FlagRemoveDotSegments,
-			"https://[::ffff:192.168.1.1]/test",
-			false,
-		},
-		&testCase{
-			"FTP",
-			"ftp://user:pass@ftp.foo.net/foo/bar",
-			FlagsSafe | FlagRemoveDotSegments,
-			"ftp://user:pass@ftp.foo.net/foo/bar",
-			false,
-		},
-		&testCase{
-			"Standard-1",
-			"http://www.foo.com:80/foo",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://www.foo.com/foo",
-			false,
-		},
-		&testCase{
-			"Standard-2",
-			"http://www.foo.com:8000/foo",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://www.foo.com:8000/foo",
-			false,
-		},
-		&testCase{
-			"Standard-3",
-			"http://www.foo.com/%7ebar",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://www.foo.com/~bar",
-			false,
-		},
-		&testCase{
-			"Standard-4",
-			"http://www.foo.com/%7Ebar",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://www.foo.com/~bar",
-			false,
-		},
-		&testCase{
-			"Standard-5",
-			"http://USER:pass@www.Example.COM/foo/bar",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://USER:pass@www.example.com/foo/bar",
-			false,
-		},
-		&testCase{
-			"Standard-6",
-			"http://test.example/?a=%26&b=1",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://test.example/?a=%26&b=1",
-			false,
-		},
-		&testCase{
-			"Standard-7",
-			"http://test.example/%25/?p=%20val%20%25",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://test.example/%25/?p=%20val%20%25",
-			false,
-		},
-		&testCase{
-			"Standard-8",
-			"http://test.example/path/with a%20space+/",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://test.example/path/with%20a%20space+/",
-			false,
-		},
-		&testCase{
-			"Standard-9",
-			"http://test.example/?",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://test.example/",
-			false,
-		},
-		&testCase{
-			"Standard-10",
-			"http://a.COM/path/?b&a",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://a.com/path/?b&a",
-			false,
-		},
-		&testCase{
-			"StandardCasesAddTrailingSlash",
-			"http://test.example?",
-			FlagsSafe | FlagAddTrailingSlash,
-			"http://test.example/",
-			false,
-		},
-		&testCase{
-			"OctalIP-1",
-			"http://0123.011.0.4/",
-			FlagsSafe | FlagDecodeOctalHost,
-			"http://0123.011.0.4/",
-			false,
-		},
-		&testCase{
-			"OctalIP-2",
-			"http://0102.0146.07.0223/",
-			FlagsSafe | FlagDecodeOctalHost,
-			"http://66.102.7.147/",
-			false,
-		},
-		&testCase{
-			"OctalIP-3",
-			"http://0102.0146.07.0223.:23/",
-			FlagsSafe | FlagDecodeOctalHost,
-			"http://66.102.7.147.:23/",
-			false,
-		},
-		&testCase{
-			"OctalIP-4",
-			"http://USER:pass@0102.0146.07.0223../",
-			FlagsSafe | FlagDecodeOctalHost,
-			"http://USER:pass@66.102.7.147../",
-			false,
-		},
-		&testCase{
-			"DWORDIP-1",
-			"http://123.1113982867/",
-			FlagsSafe | FlagDecodeDWORDHost,
-			"http://123.1113982867/",
-			false,
-		},
-		&testCase{
-			"DWORDIP-2",
-			"http://1113982867/",
-			FlagsSafe | FlagDecodeDWORDHost,
-			"http://66.102.7.147/",
-			false,
-		},
-		&testCase{
-			"DWORDIP-3",
-			"http://1113982867.:23/",
-			FlagsSafe | FlagDecodeDWORDHost,
-			"http://66.102.7.147.:23/",
-			false,
-		},
-		&testCase{
-			"DWORDIP-4",
-			"http://USER:pass@1113982867../",
-			FlagsSafe | FlagDecodeDWORDHost,
-			"http://USER:pass@66.102.7.147../",
-			false,
-		},
-		&testCase{
-			"HexIP-1",
-			"http://0x123.1113982867/",
-			FlagsSafe | FlagDecodeHexHost,
-			"http://0x123.1113982867/",
-			false,
-		},
-		&testCase{
-			"HexIP-2",
-			"http://0x42660793/",
-			FlagsSafe | FlagDecodeHexHost,
-			"http://66.102.7.147/",
-			false,
-		},
-		&testCase{
-			"HexIP-3",
-			"http://0x42660793.:23/",
-			FlagsSafe | FlagDecodeHexHost,
-			"http://66.102.7.147.:23/",
-			false,
-		},
-		&testCase{
-			"HexIP-4",
-			"http://USER:pass@0x42660793../",
-			FlagsSafe | FlagDecodeHexHost,
-			"http://USER:pass@66.102.7.147../",
-			false,
-		},
-		&testCase{
-			"UnnecessaryHostDots-1",
-			"http://.www.foo.com../foo/bar.html",
-			FlagsSafe | FlagRemoveUnnecessaryHostDots,
-			"http://www.foo.com/foo/bar.html",
-			false,
-		},
-		&testCase{
-			"UnnecessaryHostDots-2",
-			"http://www.foo.com./foo/bar.html",
-			FlagsSafe | FlagRemoveUnnecessaryHostDots,
-			"http://www.foo.com/foo/bar.html",
-			false,
-		},
-		&testCase{
-			"UnnecessaryHostDots-3",
-			"http://www.foo.com.:81/foo",
-			FlagsSafe | FlagRemoveUnnecessaryHostDots,
-			"http://www.foo.com:81/foo",
-			false,
-		},
-		&testCase{
-			"UnnecessaryHostDots-4",
-			"http://www.example.com./",
-			FlagsSafe | FlagRemoveUnnecessaryHostDots,
-			"http://www.example.com/",
-			false,
-		},
-		&testCase{
-			"EmptyPort-1",
-			"http://www.thedraymin.co.uk:/main/?p=308",
-			FlagsSafe | FlagRemoveEmptyPortSeparator,
-			"http://www.thedraymin.co.uk/main/?p=308",
-			false,
-		},
-		&testCase{
-			"EmptyPort-2",
-			"http://www.src.ca:",
-			FlagsSafe | FlagRemoveEmptyPortSeparator,
-			"http://www.src.ca",
-			false,
-		},
-		&testCase{
-			"Slashes-1",
-			"http://test.example/foo/bar/.",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/bar/",
-			false,
-		},
-		&testCase{
-			"Slashes-2",
-			"http://test.example/foo/bar/./",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/bar/",
-			false,
-		},
-		&testCase{
-			"Slashes-3",
-			"http://test.example/foo/bar/..",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/",
-			false,
-		},
-		&testCase{
-			"Slashes-4",
-			"http://test.example/foo/bar/../",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/",
-			false,
-		},
-		&testCase{
-			"Slashes-5",
-			"http://test.example/foo/bar/../baz",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/baz",
-			false,
-		},
-		&testCase{
-			"Slashes-6",
-			"http://test.example/foo/bar/../..",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/",
-			false,
-		},
-		&testCase{
-			"Slashes-7",
-			"http://test.example/foo/bar/../../",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/",
-			false,
-		},
-		&testCase{
-			"Slashes-8",
-			"http://test.example/foo/bar/../../baz",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/baz",
-			false,
-		},
-		&testCase{
-			"Slashes-9",
-			"http://test.example/foo/bar/../../../baz",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/baz",
-			false,
-		},
-		&testCase{
-			"Slashes-10",
-			"http://test.example/foo/bar/../../../../baz",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/baz",
-			false,
-		},
-		&testCase{
-			"Slashes-11",
-			"http://test.example/./foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo",
-			false,
-		},
-		&testCase{
-			"Slashes-12",
-			"http://test.example/../foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo",
-			false,
-		},
-		&testCase{
-			"Slashes-13",
-			"http://test.example/foo.",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo.",
-			false,
-		},
-		&testCase{
-			"Slashes-14",
-			"http://test.example/.foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/.foo",
-			false,
-		},
-		&testCase{
-			"Slashes-15",
-			"http://test.example/foo..",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo..",
-			false,
-		},
-		&testCase{
-			"Slashes-16",
-			"http://test.example/..foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/..foo",
-			false,
-		},
-		&testCase{
-			"Slashes-17",
-			"http://test.example/./../foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo",
-			false,
-		},
-		&testCase{
-			"Slashes-18",
-			"http://test.example/./foo/.",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/",
-			false,
-		},
-		&testCase{
-			"Slashes-19",
-			"http://test.example/foo/./bar",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/bar",
-			false,
-		},
-		&testCase{
-			"Slashes-20",
-			"http://test.example/foo/../bar",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/bar",
-			false,
-		},
-		&testCase{
-			"Slashes-21",
-			"http://test.example/foo//",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/",
-			false,
-		},
-		&testCase{
-			"Slashes-22",
-			"http://test.example/foo///bar//",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"http://test.example/foo/bar/",
-			false,
-		},
-		&testCase{
-			"Relative",
-			"foo/bar",
-			FlagsAllGreedy,
-			"foo/bar",
-			false,
-		},
-		&testCase{
-			"Relative-1",
-			"./../foo",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"foo",
-			false,
-		},
-		&testCase{
-			"Relative-2",
-			"./foo/bar/../baz/../bang/..",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"foo/",
-			false,
-		},
-		&testCase{
-			"Relative-3",
-			"foo///bar//",
-			FlagsSafe | FlagRemoveDotSegments | FlagRemoveDuplicateSlashes,
-			"foo/bar/",
-			false,
-		},
-		&testCase{
-			"Relative-4",
-			"www.youtube.com",
-			FlagsUsuallySafeGreedy,
-			"www.youtube.com",
-			false,
-		},
-		/*&testCase{
-			"UrlNorm-5",
-			"http://ja.wikipedia.org/wiki/%E3%82%AD%E3%83%A3%E3%82%BF%E3%83%94%E3%83%A9%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3",
-			FlagsSafe | FlagRemoveDotSegments,
-			"http://ja.wikipedia.org/wiki/\xe3\x82\xad\xe3\x83\xa3\xe3\x82\xbf\xe3\x83\x94\xe3\x83\xa9\xe3\x83\xbc\xe3\x82\xb8\xe3\x83\xa3\xe3\x83\x91\xe3\x83\xb3",
-			false,
-		},
-		&testCase{
-			"UrlNorm-1",
-			"http://test.example/?a=%e3%82%82%26",
-			FlagsAllGreedy,
-			"http://test.example/?a=\xe3\x82\x82%26",
-			false,
-		},*/
-	}
-)
-
-func TestRunner(t *testing.T) {
-	for _, tc := range cases {
-		runCase(tc, t)
-	}
-}
-
-func runCase(tc *testCase, t *testing.T) {
-	t.Logf("running %s...", tc.nm)
-	if tc.parsed {
-		u, e := url.Parse(tc.src)
-		if e != nil {
-			t.Errorf("%s - FAIL : %s", tc.nm, e)
-			return
-		} else {
-			NormalizeURL(u, tc.flgs)
-			if s := u.String(); s != tc.res {
-				t.Errorf("%s - FAIL expected '%s', got '%s'", tc.nm, tc.res, s)
-			}
-		}
-	} else {
-		if s, e := NormalizeURLString(tc.src, tc.flgs); e != nil {
-			t.Errorf("%s - FAIL : %s", tc.nm, e)
-		} else if s != tc.res {
-			t.Errorf("%s - FAIL expected '%s', got '%s'", tc.nm, tc.res, s)
-		}
-	}
-}
-
-func TestDecodeUnnecessaryEscapesAll(t *testing.T) {
-	var url = "http://host/"
-
-	for i := 0; i < 256; i++ {
-		url += fmt.Sprintf("%%%02x", i)
-	}
-	if s, e := NormalizeURLString(url, FlagDecodeUnnecessaryEscapes); e != nil {
-		t.Fatalf("Got error %s", e.Error())
-	} else {
-		const want = "http://host/%00%01%02%03%04%05%06%07%08%09%0A%0B%0C%0D%0E%0F%10%11%12%13%14%15%16%17%18%19%1A%1B%1C%1D%1E%1F%20!%22%23$%25&'()*+,-./0123456789:;%3C=%3E%3F@ABCDEFGHIJKLMNOPQRSTUVWXYZ[%5C]%5E_%60abcdefghijklmnopqrstuvwxyz%7B%7C%7D~%7F%80%81%82%83%84%85%86%87%88%89%8A%8B%8C%8D%8E%8F%90%91%92%93%94%95%96%97%98%99%9A%9B%9C%9D%9E%9F%A0%A1%A2%A3%A4%A5%A6%A7%A8%A9%AA%AB%AC%AD%AE%AF%B0%B1%B2%B3%B4%B5%B6%B7%B8%B9%BA%BB%BC%BD%BE%BF%C0%C1%C2%C3%C4%C5%C6%C7%C8%C9%CA%CB%CC%CD%CE%CF%D0%D1%D2%D3%D4%D5%D6%D7%D8%D9%DA%DB%DC%DD%DE%DF%E0%E1%E2%E3%E4%E5%E6%E7%E8%E9%EA%EB%EC%ED%EE%EF%F0%F1%F2%F3%F4%F5%F6%F7%F8%F9%FA%FB%FC%FD%FE%FF"
-		if s != want {
-			t.Errorf("DecodeUnnecessaryEscapesAll:\nwant\n%s\ngot\n%s", want, s)
-		}
-	}
-}
-
-func TestEncodeNecessaryEscapesAll(t *testing.T) {
-	var url = "http://host/"
-
-	for i := 0; i < 256; i++ {
-		if i != 0x25 {
-			url += string(i)
-		}
-	}
-	if s, e := NormalizeURLString(url, FlagEncodeNecessaryEscapes); e != nil {
-		t.Fatalf("Got error %s", e.Error())
-	} else {
-		const want = "http://host/%00%01%02%03%04%05%06%07%08%09%0A%0B%0C%0D%0E%0F%10%11%12%13%14%15%16%17%18%19%1A%1B%1C%1D%1E%1F%20!%22#$&'()*+,-./0123456789:;%3C=%3E?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[%5C]%5E_%60abcdefghijklmnopqrstuvwxyz%7B%7C%7D~%7F%C2%80%C2%81%C2%82%C2%83%C2%84%C2%85%C2%86%C2%87%C2%88%C2%89%C2%8A%C2%8B%C2%8C%C2%8D%C2%8E%C2%8F%C2%90%C2%91%C2%92%C2%93%C2%94%C2%95%C2%96%C2%97%C2%98%C2%99%C2%9A%C2%9B%C2%9C%C2%9D%C2%9E%C2%9F%C2%A0%C2%A1%C2%A2%C2%A3%C2%A4%C2%A5%C2%A6%C2%A7%C2%A8%C2%A9%C2%AA%C2%AB%C2%AC%C2%AD%C2%AE%C2%AF%C2%B0%C2%B1%C2%B2%C2%B3%C2%B4%C2%B5%C2%B6%C2%B7%C2%B8%C2%B9%C2%BA%C2%BB%C2%BC%C2%BD%C2%BE%C2%BF%C3%80%C3%81%C3%82%C3%83%C3%84%C3%85%C3%86%C3%87%C3%88%C3%89%C3%8A%C3%8B%C3%8C%C3%8D%C3%8E%C3%8F%C3%90%C3%91%C3%92%C3%93%C3%94%C3%95%C3%96%C3%97%C3%98%C3%99%C3%9A%C3%9B%C3%9C%C3%9D%C3%9E%C3%9F%C3%A0%C3%A1%C3%A2%C3%A3%C3%A4%C3%A5%C3%A6%C3%A7%C3%A8%C3%A9%C3%AA%C3%AB%C3%AC%C3%AD%C3%AE%C3%AF%C3%B0%C3%B1%C3%B2%C3%B3%C3%B4%C3%B5%C3%B6%C3%B7%C3%B8%C3%B9%C3%BA%C3%BB%C3%BC%C3%BD%C3%BE%C3%BF"
-		if s != want {
-			t.Errorf("EncodeNecessaryEscapesAll:\nwant\n%s\ngot\n%s", want, s)
-		}
-	}
-}

vendor/github.com/PuerkitoBio/purell/urlnorm_test.go

@@ -1,53 +0,0 @@
-package purell
-
-import (
-	"testing"
-)
-
-// Test cases merged from PR #1
-// Originally from https://github.com/jehiah/urlnorm/blob/master/test_urlnorm.py
-
-func assertMap(t *testing.T, cases map[string]string, f NormalizationFlags) {
-	for bad, good := range cases {
-		s, e := NormalizeURLString(bad, f)
-		if e != nil {
-			t.Errorf("%s normalizing %v to %v", e.Error(), bad, good)
-		} else {
-			if s != good {
-				t.Errorf("source: %v expected: %v got: %v", bad, good, s)
-			}
-		}
-	}
-}
-
-// This tests normalization to a unicode representation
-// precent escapes for unreserved values are unescaped to their unicode value
-// tests normalization to idna domains
-// test ip word handling, ipv6 address handling, and trailing domain periods
-// in general, this matches google chromes unescaping for things in the address bar.
-// spaces are converted to '+' (perhaphs controversial)
-// http://code.google.com/p/google-url/ probably is another good reference for this approach
-func TestUrlnorm(t *testing.T) {
-	testcases := map[string]string{
-		"http://test.example/?a=%e3%82%82%26": "http://test.example/?a=%e3%82%82%26",
-		//"http://test.example/?a=%e3%82%82%26": "http://test.example/?a=\xe3\x82\x82%26", //should return a unicode character
-		"http://s.xn--q-bga.DE/":    "http://s.xn--q-bga.de/",       //should be in idna format
-		"http://XBLA\u306eXbox.com": "http://xn--xblaxbox-jf4g.com", //test utf8 and unicode
-		"http://президент.рф":       "http://xn--d1abbgf6aiiy.xn--p1ai",
-		"http://ПРЕЗИДЕНТ.РФ":       "http://xn--d1abbgf6aiiy.xn--p1ai",
-		"http://ａｂ￥ヲ￦○.com":         "http://xn--ab-ida8983azmfnvs.com", //test width folding
-		"http://\u00e9.com":         "http://xn--9ca.com",
-		"http://e\u0301.com":        "http://xn--9ca.com",
-		"http://ja.wikipedia.org/wiki/%E3%82%AD%E3%83%A3%E3%82%BF%E3%83%94%E3%83%A9%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3": "http://ja.wikipedia.org/wiki/%E3%82%AD%E3%83%A3%E3%82%BF%E3%83%94%E3%83%A9%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3",
-		//"http://ja.wikipedia.org/wiki/%E3%82%AD%E3%83%A3%E3%82%BF%E3%83%94%E3%83%A9%E3%83%BC%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3": "http://ja.wikipedia.org/wiki/\xe3\x82\xad\xe3\x83\xa3\xe3\x82\xbf\xe3\x83\x94\xe3\x83\xa9\xe3\x83\xbc\xe3\x82\xb8\xe3\x83\xa3\xe3\x83\x91\xe3\x83\xb3",
-
-		"http://test.example/\xe3\x82\xad": "http://test.example/%E3%82%AD",
-		//"http://test.example/\xe3\x82\xad":              "http://test.example/\xe3\x82\xad",
-		"http://test.example/?p=%23val#test-%23-val%25": "http://test.example/?p=%23val#test-%23-val%25", //check that %23 (#) is not escaped where it shouldn't be
-
-		"http://test.domain/I%C3%B1t%C3%ABrn%C3%A2ti%C3%B4n%EF%BF%BDliz%C3%A6ti%C3%B8n": "http://test.domain/I%C3%B1t%C3%ABrn%C3%A2ti%C3%B4n%EF%BF%BDliz%C3%A6ti%C3%B8n",
-		//"http://test.domain/I%C3%B1t%C3%ABrn%C3%A2ti%C3%B4n%EF%BF%BDliz%C3%A6ti%C3%B8n": "http://test.domain/I\xc3\xb1t\xc3\xabrn\xc3\xa2ti\xc3\xb4n\xef\xbf\xbdliz\xc3\xa6ti\xc3\xb8n",
-	}
-
-	assertMap(t, testcases, FlagsSafe|FlagRemoveDotSegments)
-}

vendor/github.com/PuerkitoBio/urlesc/.travis.yml

@@ -1,15 +0,0 @@
-language: go
-
-go:
-  - 1.4.x
-  - 1.5.x
-  - 1.6.x
-  - 1.7.x
-  - 1.8.x
-  - tip
-
-install:
-  - go build .
-
-script:
-  - go test -v

vendor/github.com/PuerkitoBio/urlesc/README.md

@@ -1,16 +0,0 @@
-urlesc [![Build Status](https://travis-ci.org/PuerkitoBio/urlesc.svg?branch=master)](https://travis-ci.org/PuerkitoBio/urlesc) [![GoDoc](http://godoc.org/github.com/PuerkitoBio/urlesc?status.svg)](http://godoc.org/github.com/PuerkitoBio/urlesc)
-======
-
-Package urlesc implements query escaping as per RFC 3986.
-
-It contains some parts of the net/url package, modified so as to allow
-some reserved characters incorrectly escaped by net/url (see [issue 5684](https://github.com/golang/go/issues/5684)).
-
-## Install
-
-    go get github.com/PuerkitoBio/urlesc
-
-## License
-
-Go license (BSD-3-Clause)
-

vendor/github.com/PuerkitoBio/urlesc/urlesc_test.go

@@ -1,641 +0,0 @@
-// Copyright 2009 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.
-
-package urlesc
-
-import (
-	"net/url"
-	"testing"
-)
-
-type URLTest struct {
-	in        string
-	out       *url.URL
-	roundtrip string // expected result of reserializing the URL; empty means same as "in".
-}
-
-var urltests = []URLTest{
-	// no path
-	{
-		"http://www.google.com",
-		&url.URL{
-			Scheme: "http",
-			Host:   "www.google.com",
-		},
-		"",
-	},
-	// path
-	{
-		"http://www.google.com/",
-		&url.URL{
-			Scheme: "http",
-			Host:   "www.google.com",
-			Path:   "/",
-		},
-		"",
-	},
-	// path with hex escaping
-	{
-		"http://www.google.com/file%20one%26two",
-		&url.URL{
-			Scheme: "http",
-			Host:   "www.google.com",
-			Path:   "/file one&two",
-		},
-		"http://www.google.com/file%20one&two",
-	},
-	// user
-	{
-		"ftp://webmaster@www.google.com/",
-		&url.URL{
-			Scheme: "ftp",
-			User:   url.User("webmaster"),
-			Host:   "www.google.com",
-			Path:   "/",
-		},
-		"",
-	},
-	// escape sequence in username
-	{
-		"ftp://john%20doe@www.google.com/",
-		&url.URL{
-			Scheme: "ftp",
-			User:   url.User("john doe"),
-			Host:   "www.google.com",
-			Path:   "/",
-		},
-		"ftp://john%20doe@www.google.com/",
-	},
-	// query
-	{
-		"http://www.google.com/?q=go+language",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "www.google.com",
-			Path:     "/",
-			RawQuery: "q=go+language",
-		},
-		"",
-	},
-	// query with hex escaping: NOT parsed
-	{
-		"http://www.google.com/?q=go%20language",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "www.google.com",
-			Path:     "/",
-			RawQuery: "q=go%20language",
-		},
-		"",
-	},
-	// %20 outside query
-	{
-		"http://www.google.com/a%20b?q=c+d",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "www.google.com",
-			Path:     "/a b",
-			RawQuery: "q=c+d",
-		},
-		"",
-	},
-	// path without leading /, so no parsing
-	{
-		"http:www.google.com/?q=go+language",
-		&url.URL{
-			Scheme:   "http",
-			Opaque:   "www.google.com/",
-			RawQuery: "q=go+language",
-		},
-		"http:www.google.com/?q=go+language",
-	},
-	// path without leading /, so no parsing
-	{
-		"http:%2f%2fwww.google.com/?q=go+language",
-		&url.URL{
-			Scheme:   "http",
-			Opaque:   "%2f%2fwww.google.com/",
-			RawQuery: "q=go+language",
-		},
-		"http:%2f%2fwww.google.com/?q=go+language",
-	},
-	// non-authority with path
-	{
-		"mailto:/webmaster@golang.org",
-		&url.URL{
-			Scheme: "mailto",
-			Path:   "/webmaster@golang.org",
-		},
-		"mailto:///webmaster@golang.org", // unfortunate compromise
-	},
-	// non-authority
-	{
-		"mailto:webmaster@golang.org",
-		&url.URL{
-			Scheme: "mailto",
-			Opaque: "webmaster@golang.org",
-		},
-		"",
-	},
-	// unescaped :// in query should not create a scheme
-	{
-		"/foo?query=http://bad",
-		&url.URL{
-			Path:     "/foo",
-			RawQuery: "query=http://bad",
-		},
-		"",
-	},
-	// leading // without scheme should create an authority
-	{
-		"//foo",
-		&url.URL{
-			Host: "foo",
-		},
-		"",
-	},
-	// leading // without scheme, with userinfo, path, and query
-	{
-		"//user@foo/path?a=b",
-		&url.URL{
-			User:     url.User("user"),
-			Host:     "foo",
-			Path:     "/path",
-			RawQuery: "a=b",
-		},
-		"",
-	},
-	// Three leading slashes isn't an authority, but doesn't return an error.
-	// (We can't return an error, as this code is also used via
-	// ServeHTTP -> ReadRequest -> Parse, which is arguably a
-	// different URL parsing context, but currently shares the
-	// same codepath)
-	{
-		"///threeslashes",
-		&url.URL{
-			Path: "///threeslashes",
-		},
-		"",
-	},
-	{
-		"http://user:password@google.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword("user", "password"),
-			Host:   "google.com",
-		},
-		"http://user:password@google.com",
-	},
-	// unescaped @ in username should not confuse host
-	{
-		"http://j@ne:password@google.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword("j@ne", "password"),
-			Host:   "google.com",
-		},
-		"http://j%40ne:password@google.com",
-	},
-	// unescaped @ in password should not confuse host
-	{
-		"http://jane:p@ssword@google.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword("jane", "p@ssword"),
-			Host:   "google.com",
-		},
-		"http://jane:p%40ssword@google.com",
-	},
-	{
-		"http://j@ne:password@google.com/p@th?q=@go",
-		&url.URL{
-			Scheme:   "http",
-			User:     url.UserPassword("j@ne", "password"),
-			Host:     "google.com",
-			Path:     "/p@th",
-			RawQuery: "q=@go",
-		},
-		"http://j%40ne:password@google.com/p@th?q=@go",
-	},
-	{
-		"http://www.google.com/?q=go+language#foo",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "www.google.com",
-			Path:     "/",
-			RawQuery: "q=go+language",
-			Fragment: "foo",
-		},
-		"",
-	},
-	{
-		"http://www.google.com/?q=go+language#foo%26bar",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "www.google.com",
-			Path:     "/",
-			RawQuery: "q=go+language",
-			Fragment: "foo&bar",
-		},
-		"http://www.google.com/?q=go+language#foo&bar",
-	},
-	{
-		"file:///home/adg/rabbits",
-		&url.URL{
-			Scheme: "file",
-			Host:   "",
-			Path:   "/home/adg/rabbits",
-		},
-		"file:///home/adg/rabbits",
-	},
-	// "Windows" paths are no exception to the rule.
-	// See golang.org/issue/6027, especially comment #9.
-	{
-		"file:///C:/FooBar/Baz.txt",
-		&url.URL{
-			Scheme: "file",
-			Host:   "",
-			Path:   "/C:/FooBar/Baz.txt",
-		},
-		"file:///C:/FooBar/Baz.txt",
-	},
-	// case-insensitive scheme
-	{
-		"MaIlTo:webmaster@golang.org",
-		&url.URL{
-			Scheme: "mailto",
-			Opaque: "webmaster@golang.org",
-		},
-		"mailto:webmaster@golang.org",
-	},
-	// Relative path
-	{
-		"a/b/c",
-		&url.URL{
-			Path: "a/b/c",
-		},
-		"a/b/c",
-	},
-	// escaped '?' in username and password
-	{
-		"http://%3Fam:pa%3Fsword@google.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword("?am", "pa?sword"),
-			Host:   "google.com",
-		},
-		"",
-	},
-	// escaped '?' and '#' in path
-	{
-		"http://example.com/%3F%23",
-		&url.URL{
-			Scheme: "http",
-			Host:   "example.com",
-			Path:   "?#",
-		},
-		"",
-	},
-	// unescaped [ ] ! ' ( ) * in path
-	{
-		"http://example.com/[]!'()*",
-		&url.URL{
-			Scheme: "http",
-			Host:   "example.com",
-			Path:   "[]!'()*",
-		},
-		"http://example.com/[]!'()*",
-	},
-	// escaped : / ? # [ ] @ in username and password
-	{
-		"http://%3A%2F%3F:%23%5B%5D%40@example.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword(":/?", "#[]@"),
-			Host:   "example.com",
-		},
-		"",
-	},
-	// unescaped ! $ & ' ( ) * + , ; = in username and password
-	{
-		"http://!$&'():*+,;=@example.com",
-		&url.URL{
-			Scheme: "http",
-			User:   url.UserPassword("!$&'()", "*+,;="),
-			Host:   "example.com",
-		},
-		"",
-	},
-	// unescaped = : / . ? = in query component
-	{
-		"http://example.com/?q=http://google.com/?q=",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "example.com",
-			Path:     "/",
-			RawQuery: "q=http://google.com/?q=",
-		},
-		"",
-	},
-	// unescaped : / ? [ ] @ ! $ & ' ( ) * + , ; = in fragment
-	{
-		"http://example.com/#:/?%23[]@!$&'()*+,;=",
-		&url.URL{
-			Scheme:   "http",
-			Host:     "example.com",
-			Path:     "/",
-			Fragment: ":/?#[]@!$&'()*+,;=",
-		},
-		"",
-	},
-}
-
-func DoTestString(t *testing.T, parse func(string) (*url.URL, error), name string, tests []URLTest) {
-	for _, tt := range tests {
-		u, err := parse(tt.in)
-		if err != nil {
-			t.Errorf("%s(%q) returned error %s", name, tt.in, err)
-			continue
-		}
-		expected := tt.in
-		if len(tt.roundtrip) > 0 {
-			expected = tt.roundtrip
-		}
-		s := Escape(u)
-		if s != expected {
-			t.Errorf("Escape(%s(%q)) == %q (expected %q)", name, tt.in, s, expected)
-		}
-	}
-}
-
-func TestURLString(t *testing.T) {
-	DoTestString(t, url.Parse, "Parse", urltests)
-
-	// no leading slash on path should prepend
-	// slash on String() call
-	noslash := URLTest{
-		"http://www.google.com/search",
-		&url.URL{
-			Scheme: "http",
-			Host:   "www.google.com",
-			Path:   "search",
-		},
-		"",
-	}
-	s := Escape(noslash.out)
-	if s != noslash.in {
-		t.Errorf("Expected %s; go %s", noslash.in, s)
-	}
-}
-
-type EscapeTest struct {
-	in  string
-	out string
-	err error
-}
-
-var escapeTests = []EscapeTest{
-	{
-		"",
-		"",
-		nil,
-	},
-	{
-		"abc",
-		"abc",
-		nil,
-	},
-	{
-		"one two",
-		"one+two",
-		nil,
-	},
-	{
-		"10%",
-		"10%25",
-		nil,
-	},
-	{
-		" ?&=#+%!<>#\"{}|\\^[]`☺\t:/@$'()*,;",
-		"+?%26%3D%23%2B%25%21%3C%3E%23%22%7B%7D%7C%5C%5E%5B%5D%60%E2%98%BA%09%3A/%40%24%27%28%29%2A%2C%3B",
-		nil,
-	},
-}
-
-func TestEscape(t *testing.T) {
-	for _, tt := range escapeTests {
-		actual := QueryEscape(tt.in)
-		if tt.out != actual {
-			t.Errorf("QueryEscape(%q) = %q, want %q", tt.in, actual, tt.out)
-		}
-
-		// for bonus points, verify that escape:unescape is an identity.
-		roundtrip, err := url.QueryUnescape(actual)
-		if roundtrip != tt.in || err != nil {
-			t.Errorf("QueryUnescape(%q) = %q, %s; want %q, %s", actual, roundtrip, err, tt.in, "[no error]")
-		}
-	}
-}
-
-var resolveReferenceTests = []struct {
-	base, rel, expected string
-}{
-	// Absolute URL references
-	{"http://foo.com?a=b", "https://bar.com/", "https://bar.com/"},
-	{"http://foo.com/", "https://bar.com/?a=b", "https://bar.com/?a=b"},
-	{"http://foo.com/bar", "mailto:foo@example.com", "mailto:foo@example.com"},
-
-	// Path-absolute references
-	{"http://foo.com/bar", "/baz", "http://foo.com/baz"},
-	{"http://foo.com/bar?a=b#f", "/baz", "http://foo.com/baz"},
-	{"http://foo.com/bar?a=b", "/baz?c=d", "http://foo.com/baz?c=d"},
-
-	// Scheme-relative
-	{"https://foo.com/bar?a=b", "//bar.com/quux", "https://bar.com/quux"},
-
-	// Path-relative references:
-
-	// ... current directory
-	{"http://foo.com", ".", "http://foo.com/"},
-	{"http://foo.com/bar", ".", "http://foo.com/"},
-	{"http://foo.com/bar/", ".", "http://foo.com/bar/"},
-
-	// ... going down
-	{"http://foo.com", "bar", "http://foo.com/bar"},
-	{"http://foo.com/", "bar", "http://foo.com/bar"},
-	{"http://foo.com/bar/baz", "quux", "http://foo.com/bar/quux"},
-
-	// ... going up
-	{"http://foo.com/bar/baz", "../quux", "http://foo.com/quux"},
-	{"http://foo.com/bar/baz", "../../../../../quux", "http://foo.com/quux"},
-	{"http://foo.com/bar", "..", "http://foo.com/"},
-	{"http://foo.com/bar/baz", "./..", "http://foo.com/"},
-	// ".." in the middle (issue 3560)
-	{"http://foo.com/bar/baz", "quux/dotdot/../tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/../tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/.././tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/./../tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/dotdot/././../../tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/dotdot/./.././../tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/dotdot/dotdot/./../../.././././tail", "http://foo.com/bar/quux/tail"},
-	{"http://foo.com/bar/baz", "quux/./dotdot/../dotdot/../dot/./tail/..", "http://foo.com/bar/quux/dot/"},
-
-	// Remove any dot-segments prior to forming the target URI.
-	// http://tools.ietf.org/html/rfc3986#section-5.2.4
-	{"http://foo.com/dot/./dotdot/../foo/bar", "../baz", "http://foo.com/dot/baz"},
-
-	// Triple dot isn't special
-	{"http://foo.com/bar", "...", "http://foo.com/..."},
-
-	// Fragment
-	{"http://foo.com/bar", ".#frag", "http://foo.com/#frag"},
-
-	// RFC 3986: Normal Examples
-	// http://tools.ietf.org/html/rfc3986#section-5.4.1
-	{"http://a/b/c/d;p?q", "g:h", "g:h"},
-	{"http://a/b/c/d;p?q", "g", "http://a/b/c/g"},
-	{"http://a/b/c/d;p?q", "./g", "http://a/b/c/g"},
-	{"http://a/b/c/d;p?q", "g/", "http://a/b/c/g/"},
-	{"http://a/b/c/d;p?q", "/g", "http://a/g"},
-	{"http://a/b/c/d;p?q", "//g", "http://g"},
-	{"http://a/b/c/d;p?q", "?y", "http://a/b/c/d;p?y"},
-	{"http://a/b/c/d;p?q", "g?y", "http://a/b/c/g?y"},
-	{"http://a/b/c/d;p?q", "#s", "http://a/b/c/d;p?q#s"},
-	{"http://a/b/c/d;p?q", "g#s", "http://a/b/c/g#s"},
-	{"http://a/b/c/d;p?q", "g?y#s", "http://a/b/c/g?y#s"},
-	{"http://a/b/c/d;p?q", ";x", "http://a/b/c/;x"},
-	{"http://a/b/c/d;p?q", "g;x", "http://a/b/c/g;x"},
-	{"http://a/b/c/d;p?q", "g;x?y#s", "http://a/b/c/g;x?y#s"},
-	{"http://a/b/c/d;p?q", "", "http://a/b/c/d;p?q"},
-	{"http://a/b/c/d;p?q", ".", "http://a/b/c/"},
-	{"http://a/b/c/d;p?q", "./", "http://a/b/c/"},
-	{"http://a/b/c/d;p?q", "..", "http://a/b/"},
-	{"http://a/b/c/d;p?q", "../", "http://a/b/"},
-	{"http://a/b/c/d;p?q", "../g", "http://a/b/g"},
-	{"http://a/b/c/d;p?q", "../..", "http://a/"},
-	{"http://a/b/c/d;p?q", "../../", "http://a/"},
-	{"http://a/b/c/d;p?q", "../../g", "http://a/g"},
-
-	// RFC 3986: Abnormal Examples
-	// http://tools.ietf.org/html/rfc3986#section-5.4.2
-	{"http://a/b/c/d;p?q", "../../../g", "http://a/g"},
-	{"http://a/b/c/d;p?q", "../../../../g", "http://a/g"},
-	{"http://a/b/c/d;p?q", "/./g", "http://a/g"},
-	{"http://a/b/c/d;p?q", "/../g", "http://a/g"},
-	{"http://a/b/c/d;p?q", "g.", "http://a/b/c/g."},
-	{"http://a/b/c/d;p?q", ".g", "http://a/b/c/.g"},
-	{"http://a/b/c/d;p?q", "g..", "http://a/b/c/g.."},
-	{"http://a/b/c/d;p?q", "..g", "http://a/b/c/..g"},
-	{"http://a/b/c/d;p?q", "./../g", "http://a/b/g"},
-	{"http://a/b/c/d;p?q", "./g/.", "http://a/b/c/g/"},
-	{"http://a/b/c/d;p?q", "g/./h", "http://a/b/c/g/h"},
-	{"http://a/b/c/d;p?q", "g/../h", "http://a/b/c/h"},
-	{"http://a/b/c/d;p?q", "g;x=1/./y", "http://a/b/c/g;x=1/y"},
-	{"http://a/b/c/d;p?q", "g;x=1/../y", "http://a/b/c/y"},
-	{"http://a/b/c/d;p?q", "g?y/./x", "http://a/b/c/g?y/./x"},
-	{"http://a/b/c/d;p?q", "g?y/../x", "http://a/b/c/g?y/../x"},
-	{"http://a/b/c/d;p?q", "g#s/./x", "http://a/b/c/g#s/./x"},
-	{"http://a/b/c/d;p?q", "g#s/../x", "http://a/b/c/g#s/../x"},
-
-	// Extras.
-	{"https://a/b/c/d;p?q", "//g?q", "https://g?q"},
-	{"https://a/b/c/d;p?q", "//g#s", "https://g#s"},
-	{"https://a/b/c/d;p?q", "//g/d/e/f?y#s", "https://g/d/e/f?y#s"},
-	{"https://a/b/c/d;p#s", "?y", "https://a/b/c/d;p?y"},
-	{"https://a/b/c/d;p?q#s", "?y", "https://a/b/c/d;p?y"},
-}
-
-func TestResolveReference(t *testing.T) {
-	mustParse := func(url_ string) *url.URL {
-		u, err := url.Parse(url_)
-		if err != nil {
-			t.Fatalf("Expected URL to parse: %q, got error: %v", url_, err)
-		}
-		return u
-	}
-	opaque := &url.URL{Scheme: "scheme", Opaque: "opaque"}
-	for _, test := range resolveReferenceTests {
-		base := mustParse(test.base)
-		rel := mustParse(test.rel)
-		url := base.ResolveReference(rel)
-		if Escape(url) != test.expected {
-			t.Errorf("URL(%q).ResolveReference(%q) == %q, got %q", test.base, test.rel, test.expected, Escape(url))
-		}
-		// Ensure that new instances are returned.
-		if base == url {
-			t.Errorf("Expected URL.ResolveReference to return new URL instance.")
-		}
-		// Test the convenience wrapper too.
-		url, err := base.Parse(test.rel)
-		if err != nil {
-			t.Errorf("URL(%q).Parse(%q) failed: %v", test.base, test.rel, err)
-		} else if Escape(url) != test.expected {
-			t.Errorf("URL(%q).Parse(%q) == %q, got %q", test.base, test.rel, test.expected, Escape(url))
-		} else if base == url {
-			// Ensure that new instances are returned for the wrapper too.
-			t.Errorf("Expected URL.Parse to return new URL instance.")
-		}
-		// Ensure Opaque resets the URL.
-		url = base.ResolveReference(opaque)
-		if *url != *opaque {
-			t.Errorf("ResolveReference failed to resolve opaque URL: want %#v, got %#v", url, opaque)
-		}
-		// Test the convenience wrapper with an opaque URL too.
-		url, err = base.Parse("scheme:opaque")
-		if err != nil {
-			t.Errorf(`URL(%q).Parse("scheme:opaque") failed: %v`, test.base, err)
-		} else if *url != *opaque {
-			t.Errorf("Parse failed to resolve opaque URL: want %#v, got %#v", url, opaque)
-		} else if base == url {
-			// Ensure that new instances are returned, again.
-			t.Errorf("Expected URL.Parse to return new URL instance.")
-		}
-	}
-}
-
-type shouldEscapeTest struct {
-	in     byte
-	mode   encoding
-	escape bool
-}
-
-var shouldEscapeTests = []shouldEscapeTest{
-	// Unreserved characters (§2.3)
-	{'a', encodePath, false},
-	{'a', encodeUserPassword, false},
-	{'a', encodeQueryComponent, false},
-	{'a', encodeFragment, false},
-	{'z', encodePath, false},
-	{'A', encodePath, false},
-	{'Z', encodePath, false},
-	{'0', encodePath, false},
-	{'9', encodePath, false},
-	{'-', encodePath, false},
-	{'-', encodeUserPassword, false},
-	{'-', encodeQueryComponent, false},
-	{'-', encodeFragment, false},
-	{'.', encodePath, false},
-	{'_', encodePath, false},
-	{'~', encodePath, false},
-
-	// User information (§3.2.1)
-	{':', encodeUserPassword, true},
-	{'/', encodeUserPassword, true},
-	{'?', encodeUserPassword, true},
-	{'@', encodeUserPassword, true},
-	{'$', encodeUserPassword, false},
-	{'&', encodeUserPassword, false},
-	{'+', encodeUserPassword, false},
-	{',', encodeUserPassword, false},
-	{';', encodeUserPassword, false},
-	{'=', encodeUserPassword, false},
-}
-
-func TestShouldEscape(t *testing.T) {
-	for _, tt := range shouldEscapeTests {
-		if shouldEscape(tt.in, tt.mode) != tt.escape {
-			t.Errorf("shouldEscape(%q, %v) returned %v; expected %v", tt.in, tt.mode, !tt.escape, tt.escape)
-		}
-	}
-}