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How to use AnyOf class of org.hamcrest.core package

Best junit code snippet using org.hamcrest.core.AnyOf

Source:CoreMatchers.java

...69   * <p/>70   * For example:71   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>72   */73  public static <T> org.hamcrest.core.AnyOf<T> anyOf(java.lang.Iterable<org.hamcrest.Matcher<? super T>> matchers) {74    return org.hamcrest.core.AnyOf.<T>anyOf(matchers);75  }76  /**77   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.78   * <p/>79   * For example:80   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>81   */82  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<T> first, org.hamcrest.Matcher<? super T> second, org.hamcrest.Matcher<? super T> third) {83    return org.hamcrest.core.AnyOf.<T>anyOf(first, second, third);84  }85  /**86   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.87   * <p/>88   * For example:89   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>90   */91  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<T> first, org.hamcrest.Matcher<? super T> second, org.hamcrest.Matcher<? super T> third, org.hamcrest.Matcher<? super T> fourth) {92    return org.hamcrest.core.AnyOf.<T>anyOf(first, second, third, fourth);93  }94  /**95   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.96   * <p/>97   * For example:98   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>99   */100  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<T> first, org.hamcrest.Matcher<? super T> second, org.hamcrest.Matcher<? super T> third, org.hamcrest.Matcher<? super T> fourth, org.hamcrest.Matcher<? super T> fifth) {101    return org.hamcrest.core.AnyOf.<T>anyOf(first, second, third, fourth, fifth);102  }103  /**104   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.105   * <p/>106   * For example:107   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>108   */109  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<T> first, org.hamcrest.Matcher<? super T> second, org.hamcrest.Matcher<? super T> third, org.hamcrest.Matcher<? super T> fourth, org.hamcrest.Matcher<? super T> fifth, org.hamcrest.Matcher<? super T> sixth) {110    return org.hamcrest.core.AnyOf.<T>anyOf(first, second, third, fourth, fifth, sixth);111  }112  /**113   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.114   * <p/>115   * For example:116   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>117   */118  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<T> first, org.hamcrest.Matcher<? super T> second) {119    return org.hamcrest.core.AnyOf.<T>anyOf(first, second);120  }121  /**122   * Creates a matcher that matches if the examined object matches <b>ANY</b> of the specified matchers.123   * <p/>124   * For example:125   * <pre>assertThat("myValue", anyOf(startsWith("foo"), containsString("Val")))</pre>126   */127  public static <T> org.hamcrest.core.AnyOf<T> anyOf(org.hamcrest.Matcher<? super T>... matchers) {128    return org.hamcrest.core.AnyOf.<T>anyOf(matchers);129  }130  /**131   * Creates a matcher that matches when both of the specified matchers match the examined object.132   * <p/>133   * For example:134   * <pre>assertThat("fab", both(containsString("a")).and(containsString("b")))</pre>135   */136  public static <LHS> org.hamcrest.core.CombinableMatcher.CombinableBothMatcher<LHS> both(org.hamcrest.Matcher<? super LHS> matcher) {137    return org.hamcrest.core.CombinableMatcher.<LHS>both(matcher);138  }139  /**140   * Creates a matcher that matches when either of the specified matchers match the examined object.141   * <p/>142   * For example:
...

Source:AnyOf.java

1package org.hamcrest.core;2import java.util.Arrays;3import org.hamcrest.Description;4import org.hamcrest.Matcher;5public class AnyOf<T> extends ShortcutCombination<T> {6    @Override // org.hamcrest.core.ShortcutCombination7    public /* bridge */ /* synthetic */ void describeTo(Description description, String str) {8        super.describeTo(description, str);9    }10    public AnyOf(Iterable<Matcher<? super T>> matchers) {11        super(matchers);12    }13    @Override // org.hamcrest.Matcher, org.hamcrest.core.ShortcutCombination14    public boolean matches(Object o) {15        return matches(o, true);16    }17    @Override // org.hamcrest.core.ShortcutCombination, org.hamcrest.SelfDescribing18    public void describeTo(Description description) {19        describeTo(description, "or");20    }21    public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> matchers) {22        return new AnyOf<>(matchers);23    }24    @SafeVarargs25    public static <T> AnyOf<T> anyOf(Matcher<? super T>... matchers) {26        return anyOf(Arrays.asList(matchers));27    }28}...

AnyOf

Using AI Code Generation

1import static org.hamcrest.CoreMatchers.anyOf;2import static org.hamcrest.CoreMatchers.containsString;3import static org.hamcrest.CoreMatchers.equalTo;4import static org.hamcrest.CoreMatchers.is;5import static org.hamcrest.CoreMatchers.not;6import static org.hamcrest.CoreMatchers.startsWith;7import static org.hamcrest.MatcherAssert.assertThat;8import org.junit.jupiter.api.Test;9public class AnyOfTest {10    public void testAnyOf() {11        String str = "Junit is working fine";12        assertThat(str, anyOf(startsWith("Junit"), containsString("working")));13        assertThat(str, not(anyOf(startsWith("test"), containsString("working"))));14        assertThat(str, anyOf(startsWith("Junit"), equalTo("working fine")));15        assertThat(str, anyOf(is("Junit is working fine"), equalTo("working fine")));16    }17}

AnyOf

Using AI Code Generation

1import static org.hamcrest.CoreMatchers.anyOf;2import static org.hamcrest.CoreMatchers.equalTo;3import static org.hamcrest.CoreMatchers.is;4import static org.hamcrest.CoreMatchers.notNullValue;5import static org.hamcrest.MatcherAssert.assertThat;6import org.junit.Test;7public class AnyOfTest {8    public void testAnyOf() {9        String str = "test";10        assertThat(str, anyOf(equalTo("test"), notNullValue(), is("test")));11    }12}13OK (1 test)

AnyOf

Using AI Code Generation

1import org.hamcrest.*;2import static org.hamcrest.Matchers.*;3import static org.hamcrest.core.IsNot.not;4import org.junit.Test;5import static org.junit.Assert.*;6public class AnyOfTest {7   public void testAnyOf() {8      String str = "This is a string";9      assertThat(str, anyOf(containsString("This"), containsString("is"), containsString("a"), containsString("string")));10      assertThat(str, anyOf(startsWith("This"), endsWith("string")));11      assertThat(str, anyOf(not(containsString("This")), not(containsString("is")), not(containsString("a")), not(containsString("string"))));12      assertThat(str, anyOf(not(startsWith("This")), not(endsWith("string"))));13      assertThat(str, anyOf(equalTo("This is a string"), equalTo("This is a string")));14      assertThat(str, anyOf(equalTo("This is a string"), equalTo("This is a string")));15   }16}17Test Passed: testAnyOf()

AnyOf

Using AI Code Generation

1import org.hamcrest.core.AnyOf;2import org.junit.Test;3import static org.hamcrest.MatcherAssert.assertThat;4import static org.hamcrest.Matchers.*;5public class AnyOfTest {6    public void testAnyOf() {7        assertThat("test", anyOf(equalTo("test"), containsString("est")));8    }9}10org.hamcrest.core.AnyOf.anyOf(Matcher<? super T>... matchers)11import org.hamcrest.core.AnyOf;12import org.junit.Test;13import static org.hamcrest.MatcherAssert.assertThat;14import static org.hamcrest.Matchers.*;15public class AnyOfTest {16    public void testAnyOf() {17        assertThat("test", anyOf(equalTo("test"), containsString("est")));18    }19}20org.hamcrest.core.AnyOf.anyOf(Matcher<? super T>... matchers)21import org.hamcrest.core.AnyOf;22import org.junit.Test;23import static org.hamcrest.MatcherAssert.assertThat;24import static org.hamcrest.Matchers.*;25public class AnyOfTest {26    public void testAnyOf() {27        assertThat("test", anyOf(equalTo("test"), containsString("est")));28    }29}30org.hamcrest.core.AnyOf.anyOf(Matcher<? super T>... matchers)31import org.hamcrest.core.AnyOf;32import org.junit.Test;33import static org.hamcrest.MatcherAssert.assertThat;34import static org.hamcrest.Matchers.*;35public class AnyOfTest {36    public void testAnyOf() {37        assertThat("test", anyOf(equalTo("test

AnyOf

Using AI Code Generation

1import org.hamcrest.core.AnyOf;2import org.hamcrest.core.StringContains;3import org.hamcrest.core.StringStartsWith;4import org.junit.Assert;5import org.junit.Test;6public class AnyOfTest {7public void testAnyOf() {8Assert.assertThat("This is a test", AnyOf.anyOf(StringStartsWith.startsWith("This"), StringContains.containsString("test")));9}10}11import org.hamcrest.core.AllOf;12import org.hamcrest.core.StringContains;13import org.hamcrest.core.StringStartsWith;14import org.junit.Assert;15import org.junit.Test;16public class AllOfTest {17public void testAllOf() {18Assert.assertThat("This is a test", AllOf.allOf(StringStartsWith.startsWith("This"), StringContains.containsString("test")));19}20}21import org.hamcrest.core.IsEqual;22import org.junit.Assert;23import org.junit.Test;24public class IsEqualTest {25public void testIsEqual() {26Assert.assertThat("This is a test", IsEqual.equalTo("This is a test"));27}28}29import org.hamcrest.core.IsNot;30import org.junit.Assert;31import org.junit.Test;32public class IsNotTest {33public void testIsNot() {34Assert.assertThat("This is a test", IsNot.not("This is a test"));35}36}37import org.hamcrest.core.IsNull;38import org.junit.Assert;39import org.junit.Test;40public class IsNullTest {41public void testIsNull() {42Assert.assertThat("This is a test", IsNull.nullValue());43}44}45import org.hamcrest.core.IsSame;46import org.junit.Assert;47import org.junit.Test;48public class IsSameTest {49public void testIsSame() {50Assert.assertThat("This is a test", IsSame.sameInstance("This is a test"));51}52}53import org.hamcrest.core.IsInstanceOf;54import org.junit.Assert;55import org.junit.Test;56public class IsInstanceOfTest {57public void testIsInstanceOf() {58Assert.assertThat("This is a test", IsInstanceOf.instance

AnyOf

Using AI Code Generation

1import org.hamcrest.core.AnyOf;2import org.hamcrest.core.Is;3import org.hamcrest.core.IsNot;4import org.hamcrest.core.IsNull;5import org.junit.Assert;6import org.junit.Test;7import java.util.Arrays;8import java.util.List;9public class AnyOfTest {10    public void testAnyOf() {11        List<String> list = Arrays.asList("one", "two", "three");12        Assert.assertThat(list, AnyOf.anyOf(Is.is(Arrays.asList("one", "two", "three")),13                IsNot.not(IsNull.nullValue())));14    }15}16AnyOf class is used to create a matcher that matches if any of the given matchers matches the examined object. AnyOf class is a subclass of CombinableMatcher class. AnyOf class has two constructors, one is AnyOf(Matcher<? super T>... matchers) and the other is AnyOf(Iterable<Matcher<? super T>> matchers). AnyOf class has two static methods, one is anyOf(Matcher<? super T>... matchers

Source: Multiple correct results with Hamcrest (is there an or-matcher?)

1#include <google/protobuf/io/zero_copy_stream_impl.h>2#include <google/protobuf/util/delimited_message_util.h>34#include <stdio.h>5#include <fcntl.h>6#include <unistd.h>78template <typename T>9bool writeManyToFile(std::deque<T> messages, std::string filename) {10    int outfd = open(filename.c_str(), O_WRONLY | O_CREAT | O_TRUNC);11    google::protobuf::io::FileOutputStream fout(outfd);1213    bool success;14    for (auto msg: messages) {15        success = google::protobuf::util::SerializeDelimitedToZeroCopyStream(16            msg, &fout);17        if (! success) {18            std::cout << "Writing Failed" << std::endl;19            break;20        }21    }22    fout.Close();23    close(outfd);24    return success;25}2627template <typename T>28std::deque<T> readManyFromFile(std::string filename) {29    int infd = open(filename.c_str(), O_RDONLY);3031    google::protobuf::io::FileInputStream fin(infd);32    bool keep = true;33    bool clean_eof = true;34    std::deque<T> out;3536    while (keep) {37        T msg;38        keep = google::protobuf::util::ParseDelimitedFromZeroCopyStream(39            &msg, &fin, nullptr);40        if (keep)41            out.push_back(msg);42    }43    fin.Close();44    close(infd);45    return out;46}47

Source:Multiple correct results with Hamcrest (is there an or-matcher?)

#include <google/protobuf/io/zero_copy_stream_impl.h>
#include <google/protobuf/util/delimited_message_util.h>

#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>

template <typename T>
bool writeManyToFile(std::deque<T> messages, std::string filename) {
    int outfd = open(filename.c_str(), O_WRONLY | O_CREAT | O_TRUNC);
    google::protobuf::io::FileOutputStream fout(outfd);

    bool success;
    for (auto msg: messages) {
        success = google::protobuf::util::SerializeDelimitedToZeroCopyStream(
            msg, &fout);
        if (! success) {
            std::cout << "Writing Failed" << std::endl;
            break;
        }
    }
    fout.Close();
    close(outfd);
    return success;
}

template <typename T>
std::deque<T> readManyFromFile(std::string filename) {
    int infd = open(filename.c_str(), O_RDONLY);

    google::protobuf::io::FileInputStream fin(infd);
    bool keep = true;
    bool clean_eof = true;
    std::deque<T> out;

    while (keep) {
        T msg;
        keep = google::protobuf::util::ParseDelimitedFromZeroCopyStream(
            &msg, &fin, nullptr);
        if (keep)
            out.push_back(msg);
    }
    fin.Close();
    close(infd);
    return out;
}

Source: Generics behavior differs in JDK 8 and 9

1    Request* request = [rBuild build];23    [self sendMessage:request];4} 567- (void) sendMessage:(Request *) request {89    //** get length10    NSData* n = [request data];11    uint8_t len = [n length];1213    PBCodedOutputStream* os = [PBCodedOutputStream streamWithOutputStream:outputStream];14    //** prepend it to message, such that Request.parseDelimitedFrom(in) can parse it properly15    [os writeRawByte:len];16    [request writeToCodedOutputStream:os];17    [os flush];18}19

Source:Generics behavior differs in JDK 8 and 9

    Request* request = [rBuild build];

    [self sendMessage:request];
} 


- (void) sendMessage:(Request *) request {

    //** get length
    NSData* n = [request data];
    uint8_t len = [n length];

    PBCodedOutputStream* os = [PBCodedOutputStream streamWithOutputStream:outputStream];
    //** prepend it to message, such that Request.parseDelimitedFrom(in) can parse it properly
    [os writeRawByte:len];
    [request writeToCodedOutputStream:os];
    [os flush];
}

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