Coverage Report

Coverage Report - com.jcabi.github.mock.MkCollaborators

Classes in this File

Line Coverage

Branch Coverage

Complexity

MkCollaborators

93%

29/31

100%

2/2

1.333

MkCollaborators$1

66%

4/6

N/A

1.333

 /**
  * 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.github.Collaborators;
 import com.jcabi.github.Coordinates;
 import com.jcabi.github.Repo;
 import com.jcabi.github.User;
 import com.jcabi.xml.XML;
 import java.io.IOException;
 import org.xembly.Directives;
 
 /**
  * Mock Github repository collaborators.
  *
  * @author Andrej Istomin (andrej.istomin.ikeen@gmail.com)
  * @version $Id: f695b4d4a813298bcde9f982626303a7c2b7b666 $
  */
 @Immutable
 final class MkCollaborators implements Collaborators {
 
     /**
      * Storage.
      */
     private final transient MkStorage storage;
 
     /**
      * Login of the user logged in.
      */
     private final transient String self;
 
     /**
      * Repo name.
      */
     private final transient Coordinates coords;
 
     /**
      * Public ctor.
      * @param stg Storage
      * @param login User to login
      * @param crds Coordinates
      * @throws IOException If there is any I/O problem
      */
     public MkCollaborators(
         final MkStorage stg,
         final String login,
         final Coordinates crds
     ) throws IOException {
         this.storage = stg;
         this.self = login;
         this.coords = crds;
         this.storage.apply(
             new Directives().xpath(
                 String.format(
                     "/github/repos/repo[@coords='%s']", this.coords
                 )
             ).addIf("collaborators")
         );
     }
 
     @Override
     public Repo repo() {
         return new MkRepo(this.storage, this.self, this.coords);
     }
 
     @Override
     public boolean isCollaborator(
         final String user
     ) throws IOException {
         return !this.storage.xml().xpath(
             String.format("%s/user[login='%s']/text()", this.xpath(), user)
         ).isEmpty();
     }
 
     @Override
     public void add(
         final String user
     ) throws IOException {
         this.storage.lock();
         try {
             this.storage.apply(
                 new Directives().xpath(this.xpath()).add("user").add("login")
                     .set(user)
             );
         } finally {
             this.storage.unlock();
         }
     }
 
     @Override
     public void remove(
         final String user
     ) throws IOException {
         this.storage.apply(
             new Directives().xpath(
                 String.format("%s/user[login='%s']", this.xpath(), user)
             ).remove()
         );
     }
 
     @Override
     public Iterable<User> iterate() {
         return new MkIterable<User>(
             this.storage, String.format("%s/user", this.xpath()),
             new MkIterable.Mapping<User>() {
                 @Override
                 public User map(final XML xml) {
                     try {
                         return new MkUser(
                             MkCollaborators.this.storage,
                             xml.xpath("login/text()").get(0)
                         );
                     } catch (final IOException ex) {
                         throw new IllegalStateException(ex);
                     }
                 }
             }
         );
     }
 
     /**
      * Gets a mocked User.
      * @param login User login
      * @return Mocked User
      * @throws IOException If there is any I/O problem
      */
     public User get(
         final String login
     ) throws IOException {
         return new MkUser(this.storage, login);
     }
 
     /**
      * XPath of this element in XML tree.
      * @return XPath
      */
     private String xpath() {
         return String.format(
             "/github/repos/repo[@coords='%s']/collaborators",
             this.coords
         );
     }
 }

1	2	/**
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.github.Collaborators;
34		import com.jcabi.github.Coordinates;
35		import com.jcabi.github.Repo;
36		import com.jcabi.github.User;
37		import com.jcabi.xml.XML;
38		import java.io.IOException;
39		import org.xembly.Directives;
40
41		/**
42		* Mock Github repository collaborators.
43		*
44		* @author Andrej Istomin (andrej.istomin.ikeen@gmail.com)
45		* @version $Id: f695b4d4a813298bcde9f982626303a7c2b7b666 $
46		*/
47		@Immutable
48	2	final class MkCollaborators implements Collaborators {
49
50		/**
51		* Storage.
52		*/
53		private final transient MkStorage storage;
54
55		/**
56		* Login of the user logged in.
57		*/
58		private final transient String self;
59
60		/**
61		* Repo name.
62		*/
63		private final transient Coordinates coords;
64
65		/**
66		* Public ctor.
67		* @param stg Storage
68		* @param login User to login
69		* @param crds Coordinates
70		* @throws IOException If there is any I/O problem
71		*/
72		public MkCollaborators(
73		final MkStorage stg,
74		final String login,
75		final Coordinates crds
76	3	) throws IOException {
77	3	this.storage = stg;
78	3	this.self = login;
79	3	this.coords = crds;
80	5	this.storage.apply(
81	2	new Directives().xpath(
82	2	String.format(
83		"/github/repos/repo[@coords='%s']", this.coords
84		)
85	2	).addIf("collaborators")
86		);
87	2	}
88
89		@Override
90		public Repo repo() {
91	0	return new MkRepo(this.storage, this.self, this.coords);
92		}
93
94		@Override
95		public boolean isCollaborator(
96		final String user
97		) throws IOException {
98	6	return !this.storage.xml().xpath(
99	2	String.format("%s/user[login='%s']/text()", this.xpath(), user)
100	2	).isEmpty();
101		}
102
103		@Override
104		public void add(
105		final String user
106		) throws IOException {
107	3	this.storage.lock();
108		try {
109	6	this.storage.apply(
110	3	new Directives().xpath(this.xpath()).add("user").add("login")
111	3	.set(user)
112		);
113		} finally {
114	3	this.storage.unlock();
115	3	}
116	3	}
117
118		@Override
119		public void remove(
120		final String user
121		) throws IOException {
122	2	this.storage.apply(
123	1	new Directives().xpath(
124	1	String.format("%s/user[login='%s']", this.xpath(), user)
125	1	).remove()
126		);
127	1	}
128
129		@Override
130		public Iterable<User> iterate() {
131	6	return new MkIterable<User>(
132	3	this.storage, String.format("%s/user", this.xpath()),
133	5	new MkIterable.Mapping<User>() {
134		@Override
135		public User map(final XML xml) {
136		try {
137	4	return new MkUser(
138	2	MkCollaborators.this.storage,
139	2	xml.xpath("login/text()").get(0)
140		);
141	0	} catch (final IOException ex) {
142	0	throw new IllegalStateException(ex);
143		}
144		}
145		}
146		);
147		}
148
149		/**
150		* Gets a mocked User.
151		* @param login User login
152		* @return Mocked User
153		* @throws IOException If there is any I/O problem
154		*/
155		public User get(
156		final String login
157		) throws IOException {
158	0	return new MkUser(this.storage, login);
159		}
160
161		/**
162		* XPath of this element in XML tree.
163		* @return XPath
164		*/
165		private String xpath() {
166	9	return String.format(
167		"/github/repos/repo[@coords='%s']/collaborators",
168		this.coords
169		);
170		}
171		}