httpclient/src/test/java/org/apache/http/auth/TestAuthScope.java

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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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 *   http://www.apache.org/licenses/LICENSE-2.0
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 * KIND, either express or implied.  See the License for the
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 * under the License.
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package org.apache.http.auth;

import org.apache.http.HttpHost;
import org.junit.Assert;
import org.junit.Test;

/**
 * Tests for {@link org.apache.http.auth.AuthScope}.
 */
public class TestAuthScope {

    @Test
    public void testBasics() {
        final AuthScope authscope = new AuthScope("somehost", 80, "somerealm", "somescheme");
        Assert.assertEquals("SOMESCHEME", authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(80, authscope.getPort());
        Assert.assertEquals("somerealm", authscope.getRealm());
        Assert.assertEquals("SOMESCHEME 'somerealm'@somehost:80", authscope.toString());
    }

    @Test
    public void testBasicsOptionalRealm() {
        final AuthScope authscope = new AuthScope("somehost", 80, AuthScope.ANY_REALM, "somescheme");
        Assert.assertEquals("SOMESCHEME", authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(80, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals("SOMESCHEME <any realm>@somehost:80", authscope.toString());
    }

    @Test
    public void testBasicsOptionalScheme() {
        final AuthScope authscope = new AuthScope("somehost", 80, AuthScope.ANY_REALM, AuthScope.ANY_SCHEME);
        Assert.assertEquals(null, authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(80, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals("<any realm>@somehost:80", authscope.toString());
    }

    @Test
    public void testBasicsOptionalPort() {
        final AuthScope authscope = new AuthScope("somehost", AuthScope.ANY_PORT, AuthScope.ANY_REALM, AuthScope.ANY_SCHEME);
        Assert.assertEquals(null, authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(-1, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals("<any realm>@somehost", authscope.toString());
    }

    @Test
    public void testByOrigin() {
        final HttpHost host = new HttpHost("somehost", 8080, "http");
        final AuthScope authscope = new AuthScope(host);
        Assert.assertEquals(null, authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(8080, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals(host, authscope.getOrigin());
        Assert.assertEquals("<any realm>@somehost:8080", authscope.toString());
    }

    @Test
    public void testMixedCaseHostname() {
        final AuthScope authscope = new AuthScope("SomeHost", 80);
        Assert.assertEquals(null, authscope.getScheme());
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(80, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals("<any realm>@somehost:80", authscope.toString());
    }

    public void testByOriginMixedCaseHostname() throws Exception {
        final HttpHost host = new HttpHost("SomeHost", 8080, "http");
        final AuthScope authscope = new AuthScope(host);
        Assert.assertEquals("somehost", authscope.getHost());
        Assert.assertEquals(host, authscope.getOrigin());
    }

    @Test
    public void testBasicsOptionalHost() {
        final AuthScope authscope = new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM, AuthScope.ANY_SCHEME);
        Assert.assertEquals(null, authscope.getScheme());
        Assert.assertEquals(null, authscope.getHost());
        Assert.assertEquals(-1, authscope.getPort());
        Assert.assertEquals(null, authscope.getRealm());
        Assert.assertEquals("<any realm>", authscope.toString());
    }

    @Test
    public void testScopeMatching() {
        final AuthScope authscope1 = new AuthScope("somehost", 80, "somerealm", "somescheme");
        final AuthScope authscope2 = new AuthScope("someotherhost", 80, "somerealm", "somescheme");
        Assert.assertTrue(authscope1.match(authscope2) < 0);

        int m1 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM, "somescheme"));
        int m2 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, "somerealm", AuthScope.ANY_SCHEME));
        Assert.assertTrue(m2 > m1);

        m1 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM, "somescheme"));
        m2 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, "somerealm", AuthScope.ANY_SCHEME));
        Assert.assertTrue(m2 > m1);

        m1 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, "somerealm", "somescheme"));
        m2 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, 80, AuthScope.ANY_REALM, AuthScope.ANY_SCHEME));
        Assert.assertTrue(m2 > m1);

        m1 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, 80, "somerealm", "somescheme"));
        m2 = authscope1.match(
                new AuthScope("somehost", AuthScope.ANY_PORT, AuthScope.ANY_REALM, AuthScope.ANY_SCHEME));
        Assert.assertTrue(m2 > m1);

        m1 = authscope1.match(AuthScope.ANY);
        m2 = authscope1.match(
                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM, "somescheme"));
        Assert.assertTrue(m2 > m1);
    }

    @Test
    public void testEquals() {
        final AuthScope authscope1 = new AuthScope("somehost", 80, "somerealm", "somescheme");
        final AuthScope authscope2 = new AuthScope("someotherhost", 80, "somerealm", "somescheme");
        final AuthScope authscope3 = new AuthScope("somehost", 80, "somerealm", "somescheme");
        final AuthScope authscope4 = new AuthScope("somehost", 8080, "somerealm", "somescheme");
        final AuthScope authscope5 = new AuthScope("somehost", 80, "someotherrealm", "somescheme");
        final AuthScope authscope6 = new AuthScope("somehost", 80, "somerealm", "someotherscheme");
        Assert.assertTrue(authscope1.equals(authscope1));
        Assert.assertFalse(authscope1.equals(authscope2));
        Assert.assertTrue(authscope1.equals(authscope3));
        Assert.assertFalse(authscope1.equals(authscope4));
        Assert.assertFalse(authscope1.equals(authscope5));
        Assert.assertFalse(authscope1.equals(authscope6));
    }

    @Test
    public void testHash() {
        final AuthScope authscope1 = new AuthScope("somehost", 80, "somerealm", "somescheme");
        final AuthScope authscope2 = new AuthScope("someotherhost", 80, "somerealm", "somescheme");
        final AuthScope authscope3 = new AuthScope("somehost", 80, "somerealm", "somescheme");
        final AuthScope authscope4 = new AuthScope("somehost", 8080, "somerealm", "somescheme");
        final AuthScope authscope5 = new AuthScope("somehost", 80, "someotherrealm", "somescheme");
        final AuthScope authscope6 = new AuthScope("somehost", 80, "somerealm", "someotherscheme");
        Assert.assertTrue(authscope1.hashCode() == authscope1.hashCode());
        Assert.assertFalse(authscope1.hashCode() == authscope2.hashCode());
        Assert.assertTrue(authscope1.hashCode() == authscope3.hashCode());
        Assert.assertFalse(authscope1.hashCode() == authscope4.hashCode());
        Assert.assertFalse(authscope1.hashCode() == authscope5.hashCode());
        Assert.assertFalse(authscope1.hashCode() == authscope6.hashCode());
    }

}