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

Example 61 with EqualsTester

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

the class FunctionsTest method testForMapWithDefault_null_compareWithSerializable.

@GwtIncompatible("SerializableTester")
public void testForMapWithDefault_null_compareWithSerializable() {
    ImmutableMap<String, Integer> map = ImmutableMap.of("One", 1);
    Function<String, Integer> function = Functions.forMap(map, null);
    assertEquals((Integer) 1, function.apply("One"));
    assertNull(function.apply("Two"));
    // check basic sanity of equals and hashCode
    new EqualsTester().addEqualityGroup(function, SerializableTester.reserialize(function)).addEqualityGroup(Functions.forMap(map, 1)).testEquals();
}

Example 62 with EqualsTester

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

the class FunctionsTest method testForSupplier.

public void testForSupplier() {
    Supplier<Integer> supplier = new CountingSupplier();
    Function<Object, Integer> function = Functions.forSupplier(supplier);
    assertEquals(1, (int) function.apply(null));
    assertEquals(2, (int) function.apply("foo"));
    new EqualsTester().addEqualityGroup(function, Functions.forSupplier(supplier)).addEqualityGroup(Functions.forSupplier(new CountingSupplier())).addEqualityGroup(Functions.forSupplier(Suppliers.ofInstance(12))).addEqualityGroup(Functions.toStringFunction()).testEquals();
}

Example 63 with EqualsTester

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

the class FunctionsTest method testForMapWithDefault_includeSerializable.

@GwtIncompatible("SerializableTester")
public void testForMapWithDefault_includeSerializable() {
    Map<String, Integer> map = Maps.newHashMap();
    map.put("One", 1);
    map.put("Three", 3);
    Function<String, Integer> function = Functions.forMap(map, 42);
    assertEquals(1, function.apply("One").intValue());
    assertEquals(42, function.apply("Two").intValue());
    assertEquals(3, function.apply("Three").intValue());
    new EqualsTester().addEqualityGroup(function, Functions.forMap(map, 42), SerializableTester.reserialize(function)).addEqualityGroup(Functions.forMap(map)).addEqualityGroup(Functions.forMap(map, null)).addEqualityGroup(Functions.forMap(map, 43)).testEquals();
}

Example 64 with EqualsTester

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

the class TypesTest method testNewArrayTypeOfArray.

public void testNewArrayTypeOfArray() {
    Type jvmType = new TypeCapture<int[][]>() {
    }.capture();
    Type ourType = Types.newArrayType(int[].class);
    assertEquals(jvmType.toString(), ourType.toString());
    new EqualsTester().addEqualityGroup(jvmType, ourType).testEquals();
}

Example 65 with EqualsTester

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

the class TypesTest method testNewWildcardType.

public void testNewWildcardType() throws Exception {
    WildcardType noBoundJvmType = WithWildcardType.getWildcardType("withoutBound");
    WildcardType objectBoundJvmType = WithWildcardType.getWildcardType("withObjectBound");
    WildcardType upperBoundJvmType = WithWildcardType.getWildcardType("withUpperBound");
    WildcardType lowerBoundJvmType = WithWildcardType.getWildcardType("withLowerBound");
    WildcardType objectBound = Types.subtypeOf(Object.class);
    WildcardType upperBound = Types.subtypeOf(int[][].class);
    WildcardType lowerBound = Types.supertypeOf(String[][].class);
    assertEqualWildcardType(noBoundJvmType, objectBound);
    assertEqualWildcardType(objectBoundJvmType, objectBound);
    assertEqualWildcardType(upperBoundJvmType, upperBound);
    assertEqualWildcardType(lowerBoundJvmType, lowerBound);
    new EqualsTester().addEqualityGroup(noBoundJvmType, objectBoundJvmType, objectBound).addEqualityGroup(upperBoundJvmType, upperBound).addEqualityGroup(lowerBoundJvmType, lowerBound).testEquals();
}