Coverage Report

 /**
  * Copyright (c) 2013-2017, jcabi.com
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met: 1) Redistributions of source code must retain the above
  * copyright notice, this list of conditions and the following
  * disclaimer. 2) Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following
  * disclaimer in the documentation and/or other materials provided
  * with the distribution. 3) Neither the name of the jcabi.com nor
  * the names of its contributors may be used to endorse or promote
  * products derived from this software without specific prior written
  * permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
  * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
  * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  * OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 package com.jcabi.github.mock;
 
 import com.jcabi.aspects.Immutable;
 import com.jcabi.aspects.Loggable;
 import com.jcabi.github.Coordinates;
 import com.jcabi.github.Repo;
 import com.jcabi.github.Stars;
 import java.io.IOException;
 import java.util.List;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
 import org.apache.commons.lang3.StringUtils;
 import org.xembly.Directives;
 
 /**
  * Github starring API.
  * @author Paul Polishchuk (ppol@ua.fm)
  * @version $Id: 350fd575016580e51156fe3b51cae02009f700ba $
  * @since 0.15
  */
 @Immutable
 @Loggable(Loggable.DEBUG)
 @ToString
 @EqualsAndHashCode(of = { "storage", "self", "coords" })
 final class MkStars implements Stars {
 
     /**
      * Storage.
      */
     private final transient MkStorage storage;
     /**
      * Login of the user logged in.
      */
     private final transient String self;
     /**
      * Repo's name.
      */
     private final transient Coordinates coords;
 
     /**
      * Public ctor.
      * @param stg The storage.
      * @param login The login name.
      * @param rep The Repository.
      * @throws java.io.IOException If something goes wrong.
      */
     MkStars(
         final MkStorage stg,
         final String login,
         final Coordinates rep
     ) throws IOException {
         this.storage = stg;
         this.self = login;
         this.coords = rep;
         this.storage.apply(
             new Directives().xpath("/github/repos/repo")
                 .addIf("stars")
         );
     }
 
     @Override
     public Repo repo() {
         return new MkRepo(this.storage, this.self, this.coords);
     }
 
     @Override
     public boolean starred() throws IOException {
         final List<String> xpath = this.storage.xml().xpath(
             String.format("%s/star/login/text()", this.xpath())
         );
         return !xpath.isEmpty()
             && StringUtils.equalsIgnoreCase(this.self, xpath.get(0));
     }
 
     @Override
     public void star() throws IOException {
         this.storage.apply(
             new Directives().xpath(this.xpath()).add("star").add("login")
                 .set(this.self)
         );
     }
 
     @Override
     public void unstar() throws IOException {
         this.storage.apply(
             new Directives().xpath(this.xpath())
                 .xpath(String.format("star/login[.='%s']", this.self))
                 .remove()
         );
     }
 
     /**
      * XPath of this element in XML tree.
      * @return XPath
      */
     private String xpath() {
         return String.format(
             "/github/repos/repo[@coords='%s']/stars",
             this.coords
         );
     }
 }

1	0	/**
2		* Copyright (c) 2013-2017, jcabi.com
3		* All rights reserved.
4		*
5		* Redistribution and use in source and binary forms, with or without
6		* modification, are permitted provided that the following conditions
7		* are met: 1) Redistributions of source code must retain the above
8		* copyright notice, this list of conditions and the following
9		* disclaimer. 2) Redistributions in binary form must reproduce the above
10		* copyright notice, this list of conditions and the following
11		* disclaimer in the documentation and/or other materials provided
12		* with the distribution. 3) Neither the name of the jcabi.com nor
13		* the names of its contributors may be used to endorse or promote
14		* products derived from this software without specific prior written
15		* permission.
16		*
17		* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18		* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
19		* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
20		* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
21		* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
22		* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23		* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24		* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25		* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
26		* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27		* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
28		* OF THE POSSIBILITY OF SUCH DAMAGE.
29		*/
30		package com.jcabi.github.mock;
31
32		import com.jcabi.aspects.Immutable;
33		import com.jcabi.aspects.Loggable;
34		import com.jcabi.github.Coordinates;
35		import com.jcabi.github.Repo;
36		import com.jcabi.github.Stars;
37		import java.io.IOException;
38		import java.util.List;
39		import lombok.EqualsAndHashCode;
40		import lombok.ToString;
41		import org.apache.commons.lang3.StringUtils;
42		import org.xembly.Directives;
43
44		/**
45		* Github starring API.
46		* @author Paul Polishchuk (ppol@ua.fm)
47		* @version $Id: 350fd575016580e51156fe3b51cae02009f700ba $
48		* @since 0.15
49		*/
50		@Immutable
51		@Loggable(Loggable.DEBUG)
52	0	@ToString
53	0	@EqualsAndHashCode(of = { "storage", "self", "coords" })
54		final class MkStars implements Stars {
55
56		/**
57		* Storage.
58		*/
59		private final transient MkStorage storage;
60		/**
61		* Login of the user logged in.
62		*/
63		private final transient String self;
64		/**
65		* Repo's name.
66		*/
67		private final transient Coordinates coords;
68
69		/**
70		* Public ctor.
71		* @param stg The storage.
72		* @param login The login name.
73		* @param rep The Repository.
74		* @throws java.io.IOException If something goes wrong.
75		*/
76		MkStars(
77		final MkStorage stg,
78		final String login,
79		final Coordinates rep
80	3	) throws IOException {
81	3	this.storage = stg;
82	3	this.self = login;
83	3	this.coords = rep;
84	6	this.storage.apply(
85	3	new Directives().xpath("/github/repos/repo")
86	3	.addIf("stars")
87		);
88	3	}
89
90		@Override
91		public Repo repo() {
92	0	return new MkRepo(this.storage, this.self, this.coords);
93		}
94
95		@Override
96		public boolean starred() throws IOException {
97	6	final List<String> xpath = this.storage.xml().xpath(
98	2	String.format("%s/star/login/text()", this.xpath())
99		);
100	4	return !xpath.isEmpty()
101	1	&& StringUtils.equalsIgnoreCase(this.self, xpath.get(0));
102		}
103
104		@Override
105		public void star() throws IOException {
106	6	this.storage.apply(
107	2	new Directives().xpath(this.xpath()).add("star").add("login")
108	2	.set(this.self)
109		);
110	2	}
111
112		@Override
113		public void unstar() throws IOException {
114	3	this.storage.apply(
115	1	new Directives().xpath(this.xpath())
116	1	.xpath(String.format("star/login[.='%s']", this.self))
117	1	.remove()
118		);
119	1	}
120
121		/**
122		* XPath of this element in XML tree.
123		* @return XPath
124		*/
125		private String xpath() {
126	5	return String.format(
127		"/github/repos/repo[@coords='%s']/stars",
128		this.coords
129		);
130		}
131		}