diff options
Diffstat (limited to 'src/main/java/org/junit/internal/matchers/SubstringMatcher.java')
-rw-r--r-- | src/main/java/org/junit/internal/matchers/SubstringMatcher.java | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/main/java/org/junit/internal/matchers/SubstringMatcher.java b/src/main/java/org/junit/internal/matchers/SubstringMatcher.java new file mode 100644 index 0000000..1c65240 --- /dev/null +++ b/src/main/java/org/junit/internal/matchers/SubstringMatcher.java @@ -0,0 +1,28 @@ +package org.junit.internal.matchers; + +import org.hamcrest.Description; + +public abstract class SubstringMatcher extends TypeSafeMatcher<String> { + + protected final String substring; + + protected SubstringMatcher(final String substring) { + this.substring = substring; + } + + @Override + public boolean matchesSafely(String item) { + return evalSubstringOf(item); + } + + public void describeTo(Description description) { + description.appendText("a string ") + .appendText(relationship()) + .appendText(" ") + .appendValue(substring); + } + + protected abstract boolean evalSubstringOf(String string); + + protected abstract String relationship(); +}
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