github.com/nats-io/jwt/v2@v2.5.6/v1compat/types_test.go

/*
 * Copyright 2018 The NATS Authors
 * 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 jwt

import (
	"os"
	"regexp"
	"strings"
	"testing"
)

func TestVersion(t *testing.T) {
	// Semantic versioning
	verRe := regexp.MustCompile(`\d+.\d+.\d+(-\S+)?`)
	if !verRe.MatchString(Version) {
		t.Fatalf("Version not compatible with semantic versioning: %q", Version)
	}
}

func TestVersionMatchesTag(t *testing.T) {
	tag := os.Getenv("TRAVIS_TAG")
	if tag == "" {
		t.SkipNow()
	}
	// We expect a tag of the form vX.Y.Z. If that's not the case,
	// we need someone to have a look. So fail if first letter is not
	// a `v`
	if len(tag) < 2 || tag[0] != 'v' {
		t.Fatalf("Expect tag to start with `v`, tag is: %s", tag)
	}
	// Look only at tag from current 'v', that is v1 for this file.
	if tag[1] != '1' {
		// Ignore, it is not a v1 tag.
		return
	}
	// Strip the `v` from the tag for the version comparison.
	if Version != tag[1:] {
		t.Fatalf("Version (%s) does not match tag (%s)", Version, tag[1:])
	}
}

func TestTimeRangeValidation(t *testing.T) {
	tr := TimeRange{
		Start: "hello",
		End:   "03:15:00",
	}

	vr := CreateValidationResults()
	tr.Validate(vr)

	if vr.IsEmpty() || len(vr.Issues) != 1 || !vr.IsBlocking(true) {
		t.Error("bad start should be invalid")
	}

	if !strings.Contains(vr.Issues[0].Error(), tr.Start) {
		t.Error("error should contain the faulty value")
	}

	tr = TimeRange{
		Start: "15:43:22",
		End:   "27:11:11",
	}

	vr = CreateValidationResults()
	tr.Validate(vr)

	if vr.IsEmpty() || len(vr.Issues) != 1 || !vr.IsBlocking(true) {
		t.Error("bad end should be invalid")
	}

	if !strings.Contains(vr.Issues[0].Error(), tr.End) {
		t.Error("error should contain the faulty value")
	}

	tr = TimeRange{
		Start: "",
		End:   "03:15:00",
	}

	vr = CreateValidationResults()
	tr.Validate(vr)

	if vr.IsEmpty() || len(vr.Issues) != 1 || !vr.IsBlocking(true) {
		t.Error("bad start should be invalid")
	}

	tr = TimeRange{
		Start: "15:43:22",
		End:   "",
	}

	vr = CreateValidationResults()
	tr.Validate(vr)

	if vr.IsEmpty() || len(vr.Issues) != 1 || !vr.IsBlocking(true) {
		t.Error("bad end should be invalid")
	}
}

func TestTagList(t *testing.T) {
	tags := TagList{}

	tags.Add("one")

	AssertEquals(true, tags.Contains("one"), t)
	AssertEquals(true, tags.Contains("ONE"), t)
	AssertEquals("one", tags[0], t)

	tags.Add("TWO")

	AssertEquals(true, tags.Contains("two"), t)
	AssertEquals(true, tags.Contains("TWO"), t)
	AssertEquals("two", tags[1], t)

	tags.Remove("ONE")
	AssertEquals("two", tags[0], t)
	AssertEquals(false, tags.Contains("one"), t)
	AssertEquals(false, tags.Contains("ONE"), t)
}

func TestStringList(t *testing.T) {
	slist := StringList{}

	slist.Add("one")

	AssertEquals(true, slist.Contains("one"), t)
	AssertEquals(false, slist.Contains("ONE"), t)
	AssertEquals("one", slist[0], t)

	slist.Add("TWO")

	AssertEquals(false, slist.Contains("two"), t)
	AssertEquals(true, slist.Contains("TWO"), t)
	AssertEquals("TWO", slist[1], t)

	slist.Remove("ONE")
	AssertEquals("one", slist[0], t)
	AssertEquals(true, slist.Contains("one"), t)
	AssertEquals(false, slist.Contains("ONE"), t)

	slist.Add("ONE")
	AssertEquals(true, slist.Contains("one"), t)
	AssertEquals(true, slist.Contains("ONE"), t)
	AssertEquals(3, len(slist), t)

	slist.Remove("one")
	AssertEquals("TWO", slist[0], t)
	AssertEquals(false, slist.Contains("one"), t)
	AssertEquals(true, slist.Contains("ONE"), t)
}

func TestSubjectValid(t *testing.T) {
	var s Subject

	vr := CreateValidationResults()
	s.Validate(vr)
	if !vr.IsBlocking(false) {
		t.Fatalf("Empty string is not a valid subjects")
	}

	s = "has spaces"
	vr = CreateValidationResults()
	s.Validate(vr)
	if !vr.IsBlocking(false) {
		t.Fatalf("Subjects cannot contain spaces")
	}

	s = "has.spa ces.and.tokens"
	vr = CreateValidationResults()
	s.Validate(vr)
	if !vr.IsBlocking(false) {
		t.Fatalf("Subjects cannot have spaces")
	}

	s = "one"
	vr = CreateValidationResults()
	s.Validate(vr)
	if !vr.IsEmpty() {
		t.Fatalf("%s is a valid subject", s)
	}

	s = "one.two.three"
	vr = CreateValidationResults()
	s.Validate(vr)
	if !vr.IsEmpty() {
		t.Fatalf("%s is a valid subject", s)
	}
}

func TestSubjectHasWildCards(t *testing.T) {
	s := Subject("one")
	AssertEquals(false, s.HasWildCards(), t)

	s = "one.two.three"
	AssertEquals(false, s.HasWildCards(), t)

	s = "*"
	AssertEquals(true, s.HasWildCards(), t)

	s = "one.*.three"
	AssertEquals(true, s.HasWildCards(), t)

	s = "*.two.three"
	AssertEquals(true, s.HasWildCards(), t)

	s = "one.two.*"
	AssertEquals(true, s.HasWildCards(), t)

	s = "one.>"
	AssertEquals(true, s.HasWildCards(), t)

	s = "one.two.>"
	AssertEquals(true, s.HasWildCards(), t)

	s = ">"
	AssertEquals(true, s.HasWildCards(), t)
}

func TestSubjectContainment(t *testing.T) {
	var s Subject
	var o Subject

	s = "one.two.three"
	o = "one.two.three"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "one.two.*"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "one.*.three"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "*.two.three"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "one.two.>"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "one.>"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = ">"
	AssertEquals(true, s.IsContainedIn(o), t)

	s = "one.two.three"
	o = "one.two"
	AssertEquals(false, s.IsContainedIn(o), t)

	s = "one"
	o = "one.two"
	AssertEquals(false, s.IsContainedIn(o), t)
}