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Add additional unit tests
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‎src/test/java/nl/goodbytes/util/linkdetector/LinkDetectorTest.java‎

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@@ -287,4 +287,235 @@ public void testEmbeddedLinkFollowedByComma() throws Exception
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assertEquals(", bar", fragments.get(2).toString());
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assertFalse(fragments.get(2).isLink());
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}
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@Test
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public void testMultipleLinksInLongerText() throws Exception
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{
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// Setup test fixture.
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final String input = "Please visit https://www.example.org and https://example.com at your convenience.";
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Fragment fragmentUnderTest;
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(5, fragments.size());
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fragmentUnderTest = fragments.get(0);
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assertEquals(0, fragmentUnderTest.startIndex());
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assertEquals("Please visit ".length(), fragmentUnderTest.endIndex());
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assertEquals("Please visit ", fragmentUnderTest.toString());
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assertFalse(fragmentUnderTest.isLink());
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fragmentUnderTest = fragments.get(1);
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assertEquals("Please visit ".length(), fragmentUnderTest.startIndex());
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assertEquals("Please visit https://www.example.org".length(), fragmentUnderTest.endIndex());
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assertEquals("https://www.example.org", fragmentUnderTest.toString());
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assertTrue(fragmentUnderTest.isLink());
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fragmentUnderTest = fragments.get(2);
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assertEquals("Please visit https://www.example.org".length(), fragmentUnderTest.startIndex());
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assertEquals("Please visit https://www.example.org and ".length(), fragmentUnderTest.endIndex());
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assertEquals(" and ", fragmentUnderTest.toString());
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assertFalse(fragmentUnderTest.isLink());
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fragmentUnderTest = fragments.get(3);
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assertEquals("Please visit https://www.example.org and ".length(), fragmentUnderTest.startIndex());
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assertEquals("Please visit https://www.example.org and https://example.com".length(), fragmentUnderTest.endIndex());
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assertEquals("https://example.com", fragmentUnderTest.toString());
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assertTrue(fragmentUnderTest.isLink());
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fragmentUnderTest = fragments.get(4);
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assertEquals("Please visit https://www.example.org and https://example.com".length(), fragmentUnderTest.startIndex());
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assertEquals("Please visit https://www.example.org and https://example.com at your convenience.".length(), fragmentUnderTest.endIndex());
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assertEquals(" at your convenience.", fragmentUnderTest.toString());
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assertFalse(fragmentUnderTest.isLink());
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}
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@Test
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public void testLinkWithQueryString() throws Exception
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{
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// Setup test fixture.
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final String input = "https://www.example.org?foo=bar";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithQueryStringWithExtraParams() throws Exception
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{
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// Setup test fixture.
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final String input = "https://www.example.org?foo=bar&baz=qux&a=3&b=_a";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testFtpLink() throws Exception
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{
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// Setup test fixture.
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final String input = "ftp://www.example.org";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithBasicAuthentication() throws Exception
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{
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// Setup test fixture.
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final String input = "https://foo:bar@www.example.org";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithPort() throws Exception
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{
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// Setup test fixture.
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final String input = "https://www.example.org:8080";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithFragment() throws Exception
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{
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// Setup test fixture.
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final String input = "https://www.example.org#fragment";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithFileExtension() throws Exception
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{
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// Setup test fixture.
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final String input = "https://www.example.org/file.html";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithLinkInQueryString() throws Exception
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{
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// Setup test fixture.
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final String input = "https://duckduckgo.com/?q=https://example.com";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testLinkWithIpAddress() throws Exception
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{
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// Setup test fixture.
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final String input = "http://127.0.0.1/local/";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testObfuscatedLink() throws Exception
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{
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// Setup test fixture.
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final String input = "https://e%78a%6Dpl%65.com";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertTrue(fragments.get(0).isLink());
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}
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@Test
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public void testTextWithLinkCharacters() throws Exception
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{
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// Setup test fixture.
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final String input = "A hyperlink begins with https:// and is followed by a domain, such as example.com";
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// Execute system under test.
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final List<Fragment> fragments = LinkDetector.parse(input);
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// Verify results.
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assertEquals(1, fragments.size());
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assertEquals(0, fragments.get(0).startIndex());
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assertEquals(input.length(), fragments.get(0).endIndex());
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assertEquals(input, fragments.get(0).toString());
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assertFalse(fragments.get(0).isLink());
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}
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}

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