Update dependencies

Among others, this updates minio-go, so that the new "eu-west-3" zone
for AWS is supported.

vendor/golang.org/x/text/language/coverage_test.go

@@ -0,0 +1,154 @@
+// Copyright 2014 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 language
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+)
+
+func TestSupported(t *testing.T) {
+	// To prove the results are correct for a type, we test that the number of
+	// results is identical to the number of results on record, that all results
+	// are distinct and that all results are valid.
+	tests := map[string]int{
+		"BaseLanguages": numLanguages,
+		"Scripts":       numScripts,
+		"Regions":       numRegions,
+		"Tags":          0,
+	}
+	sup := reflect.ValueOf(Supported)
+	for name, num := range tests {
+		v := sup.MethodByName(name).Call(nil)[0]
+		if n := v.Len(); n != num {
+			t.Errorf("len(%s()) was %d; want %d", name, n, num)
+		}
+		dup := make(map[string]bool)
+		for i := 0; i < v.Len(); i++ {
+			x := v.Index(i).Interface()
+			// An invalid value will either cause a crash or result in a
+			// duplicate when passed to Sprint.
+			s := fmt.Sprint(x)
+			if dup[s] {
+				t.Errorf("%s: duplicate entry %q", name, s)
+			}
+			dup[s] = true
+		}
+		if len(dup) != v.Len() {
+			t.Errorf("%s: # unique entries was %d; want %d", name, len(dup), v.Len())
+		}
+	}
+}
+
+func TestNewCoverage(t *testing.T) {
+	bases := []Base{Base{0}, Base{3}, Base{7}}
+	scripts := []Script{Script{11}, Script{17}, Script{23}}
+	regions := []Region{Region{101}, Region{103}, Region{107}}
+	tags := []Tag{Make("pt"), Make("en"), Make("en-GB"), Make("en-US"), Make("pt-PT")}
+	fbases := func() []Base { return bases }
+	fscripts := func() []Script { return scripts }
+	fregions := func() []Region { return regions }
+	ftags := func() []Tag { return tags }
+
+	tests := []struct {
+		desc    string
+		list    []interface{}
+		bases   []Base
+		scripts []Script
+		regions []Region
+		tags    []Tag
+	}{
+		{
+			desc: "empty",
+		},
+		{
+			desc:  "bases",
+			list:  []interface{}{bases},
+			bases: bases,
+		},
+		{
+			desc:    "scripts",
+			list:    []interface{}{scripts},
+			scripts: scripts,
+		},
+		{
+			desc:    "regions",
+			list:    []interface{}{regions},
+			regions: regions,
+		},
+		{
+			desc:  "bases derives from tags",
+			list:  []interface{}{tags},
+			bases: []Base{Base{_en}, Base{_pt}},
+			tags:  tags,
+		},
+		{
+			desc:  "tags and bases",
+			list:  []interface{}{tags, bases},
+			bases: bases,
+			tags:  tags,
+		},
+		{
+			desc:    "fully specified",
+			list:    []interface{}{tags, bases, scripts, regions},
+			bases:   bases,
+			scripts: scripts,
+			regions: regions,
+			tags:    tags,
+		},
+		{
+			desc:  "bases func",
+			list:  []interface{}{fbases},
+			bases: bases,
+		},
+		{
+			desc:    "scripts func",
+			list:    []interface{}{fscripts},
+			scripts: scripts,
+		},
+		{
+			desc:    "regions func",
+			list:    []interface{}{fregions},
+			regions: regions,
+		},
+		{
+			desc:  "tags func",
+			list:  []interface{}{ftags},
+			bases: []Base{Base{_en}, Base{_pt}},
+			tags:  tags,
+		},
+		{
+			desc:  "tags and bases",
+			list:  []interface{}{ftags, fbases},
+			bases: bases,
+			tags:  tags,
+		},
+		{
+			desc:    "fully specified",
+			list:    []interface{}{ftags, fbases, fscripts, fregions},
+			bases:   bases,
+			scripts: scripts,
+			regions: regions,
+			tags:    tags,
+		},
+	}
+
+	for i, tt := range tests {
+		l := NewCoverage(tt.list...)
+		if a := l.BaseLanguages(); !reflect.DeepEqual(a, tt.bases) {
+			t.Errorf("%d:%s: BaseLanguages was %v; want %v", i, tt.desc, a, tt.bases)
+		}
+		if a := l.Scripts(); !reflect.DeepEqual(a, tt.scripts) {
+			t.Errorf("%d:%s: Scripts was %v; want %v", i, tt.desc, a, tt.scripts)
+		}
+		if a := l.Regions(); !reflect.DeepEqual(a, tt.regions) {
+			t.Errorf("%d:%s: Regions was %v; want %v", i, tt.desc, a, tt.regions)
+		}
+		if a := l.Tags(); !reflect.DeepEqual(a, tt.tags) {
+			t.Errorf("%d:%s: Tags was %v; want %v", i, tt.desc, a, tt.tags)
+		}
+	}
+}