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

Example 91 with NullPointerTester

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

the class DependencyTest method factoriesPassNullableTester.

@Test
public void factoriesPassNullableTester() throws Exception {
    update();
    new NullPointerTester().setDefault(Label.class, Label.parseAbsolute("//a")).setDefault(BuildConfiguration.class, getTargetConfiguration()).testAllPublicStaticMethods(Dependency.class);
}

Example 92 with NullPointerTester

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

the class ExtraDataListTest method testNulls.

@Test
public void testNulls() {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicConstructors(ExtraDataList.class);
    tester.testAllPublicInstanceMethods(new ExtraDataList());
}

Example 93 with NullPointerTester

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

the class FunctionsTest method testNullPointerExceptions.

@GwtIncompatible("NullPointerTester")
public void testNullPointerExceptions() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(Functions.class);
}

Example 94 with NullPointerTester

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

the class JoinerTest method testNullPointers.

@GwtIncompatible("NullPointerTester")
public void testNullPointers() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.setDefault(StringBuilder.class, new StringBuilder());
    // This is necessary because of the generics hackery we have to temporarily support parameters
    // which implement both Iterator and Iterable.
    tester.setDefault(Object.class, Iterators.emptyIterator());
    tester.testAllPublicStaticMethods(Joiner.class);
    tester.testAllPublicInstanceMethods(Joiner.on(","));
    tester.testAllPublicInstanceMethods(Joiner.on(",").skipNulls());
    tester.testAllPublicInstanceMethods(Joiner.on(",").useForNull("x"));
    tester.testAllPublicInstanceMethods(Joiner.on(",").withKeyValueSeparator("="));
}

Example 95 with NullPointerTester

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

the class SplitterTest method testNullPointers.

@GwtIncompatible("NullPointerTester")
public void testNullPointers() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(Splitter.class);
    tester.testAllPublicInstanceMethods(Splitter.on(","));
    tester.testAllPublicInstanceMethods(Splitter.on(",").trimResults());
}