AssertTemplate.java

package fr.sii.ogham.testing.assertion.template;

import fr.sii.ogham.testing.assertion.util.AssertionRegistry;
import fr.sii.ogham.testing.assertion.util.Executable;
import fr.sii.ogham.testing.assertion.util.FailAtEndRegistry;
import org.junit.jupiter.api.Assertions;

import java.io.IOException;
import java.nio.charset.Charset;

import static fr.sii.ogham.testing.util.ResourceUtils.resourceAsString;

/**
 * Assertion class that simplifies checking template content.
 * 
 * @author Aurélien Baudet
 *
 */
public final class AssertTemplate {
	/**
	 * Assert that the received content is same as the expected content. The
	 * check is strict (totally identical even new line characters). The expected content is loaded
	 * from the classpath.
	 * 
	 * @param expectedContentPath
	 *            the path to the expected content available in the classpath
	 * @param content
	 *            the received content to check
	 * @throws IOException
	 *             when the expected content couldn't be read
	 */
	public static void assertEquals(String expectedContentPath, Object content) throws IOException {
		AssertionRegistry registry = new FailAtEndRegistry();
		assertEquals(loadOrNull(expectedContentPath, registry), content, true, registry);
		registry.execute();
	}

	/**
	 * Assert that the received content is same as the expected content. The
	 * check is permissive (new line characters are ignored). The expected
	 * content is loaded from the classpath.
	 * 
	 * @param expectedContentPath
	 *            the path to the expected content available in the classpath
	 * @param content
	 *            the received content to check
	 * @throws IOException
	 *             when the expected content couldn't be read
	 */
	public static void assertSimilar(String expectedContentPath, Object content) throws IOException {
		AssertionRegistry registry = new FailAtEndRegistry();
		assertEquals(loadOrNull(expectedContentPath, registry), content, false, registry);
		registry.execute();
	}

	/**
	 * Assert that the received content is same as the expected content. The
	 * check is strict (totally identical even new line characters).
	 * 
	 * @param expectedContent
	 *            the expected content
	 * @param content
	 *            the received content to check
	 */
	public static void assertEquals(String expectedContent, String content) {
		AssertionRegistry registry = new FailAtEndRegistry();
		assertEquals(expectedContent, content, true, registry);
		registry.execute();
	}

	/**
	 * Assert that the received content is same as the expected content. The
	 * check is permissive (new line characters are ignored).
	 * 
	 * @param expectedContent
	 *            the expected content
	 * @param content
	 *            the received content to check
	 */
	public static void assertSimilar(String expectedContent, String content) {
		AssertionRegistry registry = new FailAtEndRegistry();
		assertEquals(expectedContent, content, false, registry);
		registry.execute();
	}
	
	private static void assertEquals(String expectedContent, Object content, boolean strict, AssertionRegistry registry) {
		String expected = strict ? expectedContent : sanitize(expectedContent);
		String contentAsString = content==null ? null : content.toString();
		String actual = strict ? contentAsString : sanitize(contentAsString);
		registry.register(() -> Assertions.assertEquals(expected == null ? null : expected.replace("\r", ""), actual == null ? null : actual.replace("\r", ""), "parsed template is different to expected content"));
	}
	
	private static String loadOrNull(String path, AssertionRegistry registry) throws IOException {
		if (path == null) {
			return null;
		}
		try {
			return resourceAsString(path, Charset.defaultCharset());
		} catch (IOException e) {
			registry.register(failure(e));
			return null;
		}
	}
	
	private static <E extends Exception> Executable<E> failure(E exception) {
		return new Executable<E>() {
			@Override
			public void run() throws E {
				throw exception;
			}
		};
	}

	private static String sanitize(String str) {
		if (str == null) {
			return null;
		}
		return str.replaceAll("\r|\n", "");
	}
	
	private AssertTemplate() {
		super();
	}
}























Active mutators

Tests examined

Report generated by PIT 1.13.1

1		package fr.sii.ogham.testing.assertion.template;
2
3		import fr.sii.ogham.testing.assertion.util.AssertionRegistry;
4		import fr.sii.ogham.testing.assertion.util.Executable;
5		import fr.sii.ogham.testing.assertion.util.FailAtEndRegistry;
6		import org.junit.jupiter.api.Assertions;
7
8		import java.io.IOException;
9		import java.nio.charset.Charset;
10
11		import static fr.sii.ogham.testing.util.ResourceUtils.resourceAsString;
12
13		/**
14		* Assertion class that simplifies checking template content.
15		*
16		* @author Aurélien Baudet
17		*
18		*/
19		public final class AssertTemplate {
20		/**
21		* Assert that the received content is same as the expected content. The
22		* check is strict (totally identical even new line characters). The expected content is loaded
23		* from the classpath.
24		*
25		* @param expectedContentPath
26		* the path to the expected content available in the classpath
27		* @param content
28		* the received content to check
29		* @throws IOException
30		* when the expected content couldn't be read
31		*/
32		public static void assertEquals(String expectedContentPath, Object content) throws IOException {
33		AssertionRegistry registry = new FailAtEndRegistry();
34	1 1. assertEquals : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE	assertEquals(loadOrNull(expectedContentPath, registry), content, true, registry);
35	1 1. assertEquals : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE	registry.execute();
36		}
37
38		/**
39		* Assert that the received content is same as the expected content. The
40		* check is permissive (new line characters are ignored). The expected
41		* content is loaded from the classpath.
42		*
43		* @param expectedContentPath
44		* the path to the expected content available in the classpath
45		* @param content
46		* the received content to check
47		* @throws IOException
48		* when the expected content couldn't be read
49		*/
50		public static void assertSimilar(String expectedContentPath, Object content) throws IOException {
51		AssertionRegistry registry = new FailAtEndRegistry();
52	1 1. assertSimilar : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE	assertEquals(loadOrNull(expectedContentPath, registry), content, false, registry);
53	1 1. assertSimilar : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE	registry.execute();
54		}
55
56		/**
57		* Assert that the received content is same as the expected content. The
58		* check is strict (totally identical even new line characters).
59		*
60		* @param expectedContent
61		* the expected content
62		* @param content
63		* the received content to check
64		*/
65		public static void assertEquals(String expectedContent, String content) {
66		AssertionRegistry registry = new FailAtEndRegistry();
67	1 1. assertEquals : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE	assertEquals(expectedContent, content, true, registry);
68	1 1. assertEquals : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE	registry.execute();
69		}
70
71		/**
72		* Assert that the received content is same as the expected content. The
73		* check is permissive (new line characters are ignored).
74		*
75		* @param expectedContent
76		* the expected content
77		* @param content
78		* the received content to check
79		*/
80		public static void assertSimilar(String expectedContent, String content) {
81		AssertionRegistry registry = new FailAtEndRegistry();
82	1 1. assertSimilar : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE	assertEquals(expectedContent, content, false, registry);
83	1 1. assertSimilar : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE	registry.execute();
84		}
85
86		private static void assertEquals(String expectedContent, Object content, boolean strict, AssertionRegistry registry) {
87	1 1. assertEquals : negated conditional → NO_COVERAGE	String expected = strict ? expectedContent : sanitize(expectedContent);
88	1 1. assertEquals : negated conditional → NO_COVERAGE	String contentAsString = content==null ? null : content.toString();
89	1 1. assertEquals : negated conditional → NO_COVERAGE	String actual = strict ? contentAsString : sanitize(contentAsString);
90	4 1. assertEquals : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::register → NO_COVERAGE 2. lambda$assertEquals$0 : removed call to org/junit/jupiter/api/Assertions::assertEquals → NO_COVERAGE 3. lambda$assertEquals$0 : negated conditional → NO_COVERAGE 4. lambda$assertEquals$0 : negated conditional → NO_COVERAGE	registry.register(() -> Assertions.assertEquals(expected == null ? null : expected.replace("\r", ""), actual == null ? null : actual.replace("\r", ""), "parsed template is different to expected content"));
91		}
92
93		private static String loadOrNull(String path, AssertionRegistry registry) throws IOException {
94	1 1. loadOrNull : negated conditional → NO_COVERAGE	if (path == null) {
95	1 1. loadOrNull : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE	return null;
96		}
97		try {
98	1 1. loadOrNull : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE	return resourceAsString(path, Charset.defaultCharset());
99		} catch (IOException e) {
100	1 1. loadOrNull : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::register → NO_COVERAGE	registry.register(failure(e));
101	1 1. loadOrNull : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE	return null;
102		}
103		}
104
105		private static <E extends Exception> Executable<E> failure(E exception) {
106	1 1. failure : replaced return value with null for fr/sii/ogham/testing/assertion/template/AssertTemplate::failure → NO_COVERAGE	return new Executable<E>() {
107		@Override
108		public void run() throws E {
109		throw exception;
110		}
111		};
112		}
113
114		private static String sanitize(String str) {
115	1 1. sanitize : negated conditional → NO_COVERAGE	if (str == null) {
116	1 1. sanitize : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::sanitize → NO_COVERAGE	return null;
117		}
118	1 1. sanitize : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::sanitize → NO_COVERAGE	return str.replaceAll("\r\|\n", "");
119		}
120
121		private AssertTemplate() {
122		super();
123		}
124		}
		Mutations
34		1.1 Location : assertEquals Killed by : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE
35		1.1 Location : assertEquals Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE
52		1.1 Location : assertSimilar Killed by : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE
53		1.1 Location : assertSimilar Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE
67		1.1 Location : assertEquals Killed by : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE
68		1.1 Location : assertEquals Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE
82		1.1 Location : assertSimilar Killed by : removed call to fr/sii/ogham/testing/assertion/template/AssertTemplate::assertEquals → NO_COVERAGE
83		1.1 Location : assertSimilar Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::execute → NO_COVERAGE
87		1.1 Location : assertEquals Killed by : negated conditional → NO_COVERAGE
88		1.1 Location : assertEquals Killed by : negated conditional → NO_COVERAGE
89		1.1 Location : assertEquals Killed by : negated conditional → NO_COVERAGE
90		1.1 Location : assertEquals Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::register → NO_COVERAGE 2.2 Location : lambda$assertEquals$0 Killed by : removed call to org/junit/jupiter/api/Assertions::assertEquals → NO_COVERAGE 3.3 Location : lambda$assertEquals$0 Killed by : negated conditional → NO_COVERAGE 4.4 Location : lambda$assertEquals$0 Killed by : negated conditional → NO_COVERAGE
94		1.1 Location : loadOrNull Killed by : negated conditional → NO_COVERAGE
95		1.1 Location : loadOrNull Killed by : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE
98		1.1 Location : loadOrNull Killed by : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE
100		1.1 Location : loadOrNull Killed by : removed call to fr/sii/ogham/testing/assertion/util/AssertionRegistry::register → NO_COVERAGE
101		1.1 Location : loadOrNull Killed by : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::loadOrNull → NO_COVERAGE
106		1.1 Location : failure Killed by : replaced return value with null for fr/sii/ogham/testing/assertion/template/AssertTemplate::failure → NO_COVERAGE
115		1.1 Location : sanitize Killed by : negated conditional → NO_COVERAGE
116		1.1 Location : sanitize Killed by : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::sanitize → NO_COVERAGE
118		1.1 Location : sanitize Killed by : replaced return value with "" for fr/sii/ogham/testing/assertion/template/AssertTemplate::sanitize → NO_COVERAGE

AssertTemplate.java

Mutations

Active mutators

Tests examined