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

Example 56 with EqualsTester

use of com.google.common.testing.EqualsTester in project auto by google.

the class AutoValueTest method testGenericProperties.

@Test
public void testGenericProperties() throws Exception {
    GenericProperties instance1 = GenericProperties.create(ImmutableMap.of("twenty-three", 23), ImmutableMap.of("very", (Map<String, Integer>) ImmutableMap.of("hairy", 17)));
    GenericProperties instance2 = GenericProperties.create(ImmutableMap.of("seventeen", 17), ImmutableMap.of("very", (Map<String, Integer>) ImmutableMap.of("hairy", 23)));
    new EqualsTester().addEqualityGroup(instance1).addEqualityGroup(instance2).testEquals();
    assertEquals(ImmutableMap.of("very", (Map<String, Integer>) ImmutableMap.of("hairy", 23)), instance2.hairyMap());
}

Example 57 with EqualsTester

use of com.google.common.testing.EqualsTester in project auto by google.

the class AutoValueTest method testSimple.

@Test
public void testSimple() throws Exception {
    Simple instance1a = Simple.create("example", 23, ImmutableMap.of("twenty-three", 23L));
    Simple instance1b = Simple.create("example", 23, ImmutableMap.of("twenty-three", 23L));
    Simple instance2 = Simple.create("", 0, ImmutableMap.<String, Long>of());
    assertEquals("example", instance1a.publicString());
    assertEquals(23, instance1a.protectedInt());
    assertEquals(ImmutableMap.of("twenty-three", 23L), instance1a.packageMap());
    MoreObjects.ToStringHelper toStringHelper = MoreObjects.toStringHelper(Simple.class);
    toStringHelper.add("publicString", "example");
    toStringHelper.add("protectedInt", 23);
    toStringHelper.add("packageMap", ImmutableMap.of("twenty-three", 23L));
    assertEquals(toStringHelper.toString(), instance1a.toString());
    new EqualsTester().addEqualityGroup(instance1a, instance1b).addEqualityGroup(instance2).testEquals();
}

Example 58 with EqualsTester

use of com.google.common.testing.EqualsTester in project auto by google.

the class AutoAnnotationDefaultsTest method testDefaults.

@Test
public void testDefaults() throws Exception {
    @EverythingWithDefaults
    class Annotated {
    }
    EverythingWithDefaults expected = Annotated.class.getAnnotation(EverythingWithDefaults.class);
    EverythingWithDefaults actual = newEverythingWithDefaults();
    // Iterate over the annotation members to see if any differ. We could just compare expected and
    // actual but if the comparison failed it could be hard to see exactly what differed.
    StringBuilder differencesBuilder = new StringBuilder();
    for (Method member : EverythingWithDefaults.class.getDeclaredMethods()) {
        String name = member.getName();
        Object expectedValue = member.invoke(expected);
        Object actualValue = member.invoke(actual);
        if (!equal(expectedValue, actualValue)) {
            differencesBuilder.append("For ").append(name).append(" expected <").append(string(expectedValue)).append("> but was <").append(string(actualValue)).append(">\n");
        }
    }
    String differences = differencesBuilder.toString();
    assertTrue(differences, differences.isEmpty());
    // All the members were the same. Check that the equals and hashCode results say so too.
    new EqualsTester().addEqualityGroup(expected, actual).testEquals();
}

Example 59 with EqualsTester

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

the class PredicatesTest method testIn_equality.

public void testIn_equality() {
    Collection<Integer> nums = ImmutableSet.of(1, 5);
    Collection<Integer> sameOrder = ImmutableSet.of(1, 5);
    Collection<Integer> differentOrder = ImmutableSet.of(5, 1);
    Collection<Integer> differentNums = ImmutableSet.of(1, 3, 5);
    new EqualsTester().addEqualityGroup(Predicates.in(nums), Predicates.in(nums), Predicates.in(sameOrder), Predicates.in(differentOrder)).addEqualityGroup(Predicates.in(differentNums)).testEquals();
}

Example 60 with EqualsTester

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

the class FunctionsTest method testForMapWithoutDefault.

public void testForMapWithoutDefault() {
    Map<String, Integer> map = Maps.newHashMap();
    map.put("One", 1);
    map.put("Three", 3);
    map.put("Null", null);
    Function<String, Integer> function = Functions.forMap(map);
    assertEquals(1, function.apply("One").intValue());
    assertEquals(3, function.apply("Three").intValue());
    assertNull(function.apply("Null"));
    try {
        function.apply("Two");
        fail();
    } catch (IllegalArgumentException expected) {
    }
    new EqualsTester().addEqualityGroup(function, Functions.forMap(map)).addEqualityGroup(Functions.forMap(map, 42)).testEquals();
}