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Add ContainsPattern Quality, closes #72
This is just like MatchesPattern but uses `find`
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48 changes: 48 additions & 0 deletions
48
...e-core/src/main/java/org/saynotobugs/confidence/quality/charsequence/ContainsPattern.java
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/* | ||
* Copyright 2022 dmfs GmbH | ||
* | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
* | ||
*/ | ||
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package org.saynotobugs.confidence.quality.charsequence; | ||
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import org.dmfs.srcless.annotations.staticfactory.StaticFactories; | ||
import org.saynotobugs.confidence.description.CharSequenceDescription; | ||
import org.saynotobugs.confidence.description.Spaced; | ||
import org.saynotobugs.confidence.description.Text; | ||
import org.saynotobugs.confidence.description.Value; | ||
import org.saynotobugs.confidence.quality.composite.QualityComposition; | ||
import org.saynotobugs.confidence.quality.object.Satisfies; | ||
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import java.util.regex.Pattern; | ||
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@StaticFactories(value = "Core", packageName = "org.saynotobugs.confidence.quality") | ||
public final class ContainsPattern extends QualityComposition<CharSequence> | ||
{ | ||
public ContainsPattern(String pattern) | ||
{ | ||
this(Pattern.compile(pattern)); | ||
} | ||
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public ContainsPattern(Pattern pattern) | ||
{ | ||
super(new Satisfies<>( | ||
actual -> pattern.matcher(actual).find(), | ||
actual -> new Spaced(new CharSequenceDescription(actual), new Text("did not contain pattern"), new Value(pattern)), | ||
new Spaced(new Text("contains pattern"), new Value(pattern)))); | ||
} | ||
} |
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...re/src/test/java/org/saynotobugs/confidence/quality/charsequence/ContainsPatternTest.java
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package org.saynotobugs.confidence.quality.charsequence; | ||
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import org.junit.jupiter.api.Test; | ||
import org.saynotobugs.confidence.quality.composite.AllOf; | ||
import org.saynotobugs.confidence.test.quality.Fails; | ||
import org.saynotobugs.confidence.test.quality.HasDescription; | ||
import org.saynotobugs.confidence.test.quality.Passes; | ||
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import static org.saynotobugs.confidence.Assertion.assertThat; | ||
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class ContainsPatternTest | ||
{ | ||
@Test | ||
void test() | ||
{ | ||
assertThat(new ContainsPattern("123"), | ||
new AllOf<>( | ||
new Passes<>("123", "abc123xyz"), | ||
new Fails<>("12", "\"12\" did not contain pattern /123/"), | ||
new Fails<>("abc", "\"abc\" did not contain pattern /123/"), | ||
new HasDescription("contains pattern /123/") | ||
)); | ||
} | ||
} |