Examples with NullPointerTester com.google.common.testing.NullPointerTester used on opensource projects

Example 41 with NullPointerTester

use of com.google.common.testing.NullPointerTester in project guava by google.

the class BigIntegerMathTest method testNullPointers.

// NullPointerTester
@GwtIncompatible
public void testNullPointers() {
    NullPointerTester tester = new NullPointerTester();
    tester.setDefault(BigInteger.class, ONE);
    tester.setDefault(int.class, 1);
    tester.setDefault(long.class, 1L);
    tester.testAllPublicStaticMethods(BigIntegerMath.class);
}

Example 42 with NullPointerTester

use of com.google.common.testing.NullPointerTester in project guava by google.

the class HashingOutputStreamTest method testChecksForNull.

public void testChecksForNull() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicInstanceMethods(new HashingOutputStream(Hashing.md5(), new ByteArrayOutputStream()));
    tester.testAllPublicStaticMethods(HashingOutputStream.class);
    tester.testAllPublicConstructors(HashingOutputStream.class);
}

Example 43 with NullPointerTester

use of com.google.common.testing.NullPointerTester in project bazel by bazelbuild.

the class ImmutableSortedKeyMapTest method nullPointers.

@Test
public void nullPointers() {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(ImmutableSortedKeyMap.class);
    tester.testAllPublicInstanceMethods(new ImmutableSortedKeyMap.Builder<String, Object>());
    tester.testAllPublicInstanceMethods(ImmutableSortedKeyMap.<String, Integer>of());
    tester.testAllPublicInstanceMethods(ImmutableSortedKeyMap.of("one", 1));
    tester.testAllPublicInstanceMethods(ImmutableSortedKeyMap.of("one", 1, "two", 2));
}

Example 44 with NullPointerTester

use of com.google.common.testing.NullPointerTester in project guava by hceylan.

the class UnsignedBytesTest method testNulls.

public void testNulls() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.setDefault(byte[].class, new byte[0]);
    tester.testAllPublicStaticMethods(UnsignedBytes.class);
}

Example 45 with NullPointerTester

use of com.google.common.testing.NullPointerTester in project guava by hceylan.

the class UnsignedIntegerTest method testNulls.

@GwtIncompatible("NullPointerTester")
public void testNulls() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.setDefault(UnsignedInteger.class, UnsignedInteger.ONE);
    tester.testAllPublicStaticMethods(UnsignedInteger.class);
}