protobuf/objectivec/Tests/GPBDictionaryTests.pddm

// Protocol Buffers - Google's data interchange format
// Copyright 2015 Google Inc.  All rights reserved.
// https://developers.google.com/protocol-buffers/
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//%PDDM-DEFINE TEST_FOR_POD_KEY(KEY_NAME, KEY_TYPE, KEY1, KEY2, KEY3, KEY4)
//%TESTS_FOR_POD_VALUES(KEY_NAME, KEY_TYPE, , , KEY1, KEY2, KEY3, KEY4)
//%TESTS_FOR_POD_KEY_OBJECT_VALUE(KEY_NAME, KEY_TYPE, KEY1, KEY2, KEY3, KEY4, Object, id, @"abc", @"def", @"ghi", @"jkl")

//%PDDM-DEFINE TESTS_FOR_POD_VALUES(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4)
//%TEST_HELPERS(KEY_NAME, KEY_TYPE, KisP)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, UInt32, uint32_t, , 100U, 101U, 102U, 103U)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Int32, int32_t, , 200, 201, 202, 203)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, UInt64, uint64_t, , 300U, 301U, 302U, 303U)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Int64, int64_t, , 400, 401, 402, 403)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Bool, BOOL, , YES, YES, NO, NO)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Float, float, , 500.f, 501.f, 502.f, 503.f)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Double, double, , 600., 601., 602., 603.)
//%TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Enum, int32_t, Raw, 700, 701, 702, 703)
//%TESTS_FOR_ENUM_VALUE_RAW_ADDITIONS(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4)

//%PDDM-DEFINE TESTS_FOR_POD_VALUE(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, VACCESSOR, VAL1, VAL2, VAL3, VAL4)
//%TESTS_COMMON(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, , POD, VACCESSOR, VAL1, VAL2, VAL3, VAL4)

//%PDDM-DEFINE TESTS_FOR_POD_KEY_OBJECT_VALUE(KEY_NAME, KEY_TYPE, KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, VAL1, VAL2, VAL3, VAL4)
//%TESTS_COMMON(KEY_NAME, KEY_TYPE, , , KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, Objects, OBJECT, , VAL1, VAL2, VAL3, VAL4)

//%PDDM-DEFINE TESTS_COMMON(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, VSUFFIX, VHELPER, VACCESSOR, VAL1, VAL2, VAL3, VAL4)
//%#pragma mark - KEY_NAME -> VALUE_NAME
//%
//%@interface GPB##KEY_NAME##VALUE_NAME##DictionaryTests : XCTestCase
//%@end
//%
//%@implementation GPB##KEY_NAME##VALUE_NAME##DictionaryTests
//%
//%- (void)testEmpty {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] init];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 0U);
//%VALUE_NOT_FOUND##VHELPER(dict, KEY1)
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    #pragma unused(aKey, aValue, stop)
//%    XCTFail(@"Shouldn't get here!");
//%  }];
//%  [dict release];
//%}
//%
//%- (void)testOne {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithValue:VAL1 forKey:KEY1];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 1U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertEqual##KSUFFIX(aKey, KEY1);
//%    XCTAssertEqual##VSUFFIX(aValue, VAL1);
//%    XCTAssertNotEqual(stop, NULL);
//%  }];
//%}
//%
//%- (void)testBasics {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 3U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%
//%  __block NSUInteger idx = 0;
//%  KEY_TYPE KisP##*seenKeys = malloc(3 * sizeof(KEY_TYPE##KisP));
//%  VALUE_TYPE *seenValues = malloc(3 * sizeof(VALUE_TYPE));
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertLessThan(idx, 3U);
//%    seenKeys[idx] = aKey;
//%    seenValues[idx] = aValue;
//%    XCTAssertNotEqual(stop, NULL);
//%    ++idx;
//%  }];
//%  for (int i = 0; i < 3; ++i) {
//%    BOOL foundKey = NO;
//%    for (int j = 0; (j < 3) && !foundKey; ++j) {
//%      if (COMPARE_KEYS##KSUFFIX(kKeys[i], seenKeys[j])) {
//%        foundKey = YES;
//%        XCTAssertEqual##VSUFFIX(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
//%      }
//%    }
//%    XCTAssertTrue(foundKey, @"i = %d", i);
//%  }
//%  free(seenKeys);
//%  free(seenValues);
//%
//%  // Stopping the enumeration.
//%  idx = 0;
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    #pragma unused(aKey, aValue)
//%    if (idx == 1) *stop = YES;
//%    XCTAssertNotEqual(idx, 2U);
//%    ++idx;
//%  }];
//%  [dict release];
//%}
//%
//%- (void)testEquality {
//%  const KEY_TYPE KisP##kKeys1[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY1, KEY4 };
//%  const VALUE_TYPE kValues1[] = { VAL1, VAL2, VAL3 };
//%  const VALUE_TYPE kValues2[] = { VAL1, VAL4, VAL3 };
//%  const VALUE_TYPE kValues3[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1prime =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1prime);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict3 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict3);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict4 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues3
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues3)];
//%  XCTAssertNotNil(dict4);
//%
//%  // 1/1Prime should be different objects, but equal.
//%  XCTAssertNotEqual(dict1, dict1prime);
//%  XCTAssertEqualObjects(dict1, dict1prime);
//%  // Equal, so they must have same hash.
//%  XCTAssertEqual([dict1 hash], [dict1prime hash]);
//%
//%  // 2 is save keys, different values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict2);
//%
//%  // 3 is different keys, samae values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict3);
//%
//%  // 4 extra pair; not equal
//%  XCTAssertNotEqualObjects(dict1, dict4);
//%
//%  [dict1 release];
//%  [dict1prime release];
//%  [dict2 release];
//%  [dict3 release];
//%  [dict4 release];
//%}
//%
//%- (void)testCopy {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 = [dict copy];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new object but equal.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  XCTAssertTrue([dict2 isKindOfClass:[GPB##KEY_NAME##VALUE_NAME##Dictionary class]]);
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%- (void)testDictionaryFromDictionary {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithDictionary:dict];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new pointer, but equal objects.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  [dict release];
//%}
//%
//%- (void)testAdds {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionary];
//%  XCTAssertNotNil(dict);
//%
//%  XCTAssertEqual(dict.count, 0U);
//%  [dict setValue:VAL1 forKey:KEY1];
//%  XCTAssertEqual(dict.count, 1U);
//%
//%  const KEY_TYPE KisP##kKeys[] = { KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict2);
//%  [dict add##VACCESSOR##EntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 4U);
//%
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%  [dict2 release];
//%}
//%
//%- (void)testRemove {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                 forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                   count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 4U);
//%
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 3U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  // Remove again does nothing.
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 3U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict removeValueForKey:KEY4];
//%  XCTAssertEqual(dict.count, 2U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%
//%  [dict removeAll];
//%  XCTAssertEqual(dict.count, 0U);
//%VALUE_NOT_FOUND##VHELPER(dict, KEY1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY3)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%  [dict release];
//%}
//%
//%- (void)testInplaceMutation {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                 forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                   count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 4U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict setValue:VAL4 forKey:KEY1];
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict setValue:VAL2 forKey:KEY4];
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL2)
//%
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY3 };
//%  const VALUE_TYPE kValues2[] = { VAL3, VAL1 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  [dict add##VACCESSOR##EntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL2)
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%@end
//%

//%PDDM-DEFINE TESTS_FOR_ENUM_VALUE_RAW_ADDITIONS(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4)
//%TESTS_FOR_ENUM_VALUE_RAW_ADDITIONS2(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, Enum, int32_t, , POD, 700, 801, 702, 803)
//%PDDM-DEFINE TESTS_FOR_ENUM_VALUE_RAW_ADDITIONS2(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, KEY3, KEY4, VALUE_NAME, VALUE_TYPE, VSUFFIX, VHELPER, VAL1, VAL2, VAL3, VAL4)
//%#pragma mark - KEY_NAME -> VALUE_NAME (Unknown Enums)
//%
//%@interface GPB##KEY_NAME##VALUE_NAME##DictionaryUnknownEnumTests : XCTestCase
//%@end
//%
//%@implementation GPB##KEY_NAME##VALUE_NAME##DictionaryUnknownEnumTests
//%
//%- (void)testRawBasics {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 3U);
//%  XCTAssertTrue(dict.validationFunc == TestingEnum_IsValidValue);  // Pointer comparison
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_RAW_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, kGPBUnrecognizedEnumeratorValue)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%RAW_VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%
//%  __block NSUInteger idx = 0;
//%  KEY_TYPE KisP##*seenKeys = malloc(3 * sizeof(KEY_TYPE##KisP));
//%  VALUE_TYPE *seenValues = malloc(3 * sizeof(VALUE_TYPE));
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertLessThan(idx, 3U);
//%    seenKeys[idx] = aKey;
//%    seenValues[idx] = aValue;
//%    XCTAssertNotEqual(stop, NULL);
//%    ++idx;
//%  }];
//%  for (int i = 0; i < 3; ++i) {
//%    BOOL foundKey = NO;
//%    for (int j = 0; (j < 3) && !foundKey; ++j) {
//%      if (COMPARE_KEYS##KSUFFIX(kKeys[i], seenKeys[j])) {
//%        foundKey = YES;
//%        if (i == 1) {
//%          XCTAssertEqual##VSUFFIX(kGPBUnrecognizedEnumeratorValue, seenValues[j], @"i = %d, j = %d", i, j);
//%        } else {
//%          XCTAssertEqual##VSUFFIX(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
//%        }
//%      }
//%    }
//%    XCTAssertTrue(foundKey, @"i = %d", i);
//%  }
//%  idx = 0;
//%  [dict enumerateKeysAndRawValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertLessThan(idx, 3U);
//%    seenKeys[idx] = aKey;
//%    seenValues[idx] = aValue;
//%    XCTAssertNotEqual(stop, NULL);
//%    ++idx;
//%  }];
//%  for (int i = 0; i < 3; ++i) {
//%    BOOL foundKey = NO;
//%    for (int j = 0; (j < 3) && !foundKey; ++j) {
//%      if (COMPARE_KEYS##KSUFFIX(kKeys[i], seenKeys[j])) {
//%        foundKey = YES;
//%        XCTAssertEqual##VSUFFIX(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
//%      }
//%    }
//%    XCTAssertTrue(foundKey, @"i = %d", i);
//%  }
//%  free(seenKeys);
//%  free(seenValues);
//%
//%  // Stopping the enumeration.
//%  idx = 0;
//%  [dict enumerateKeysAndRawValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    #pragma unused(aKey, aValue)
//%    if (idx == 1) *stop = YES;
//%    XCTAssertNotEqual(idx, 2U);
//%    ++idx;
//%  }];
//%  [dict release];
//%}
//%
//%- (void)testEqualityWithUnknowns {
//%  const KEY_TYPE KisP##kKeys1[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY1, KEY4 };
//%  const VALUE_TYPE kValues1[] = { VAL1, VAL2, VAL3 };  // Unknown
//%  const VALUE_TYPE kValues2[] = { VAL1, VAL4, VAL3 };  // Unknown
//%  const VALUE_TYPE kValues3[] = { VAL1, VAL2, VAL3, VAL4 };  // Unknowns
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1prime =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1prime);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict3 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict3);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict4 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues3
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues3)];
//%  XCTAssertNotNil(dict4);
//%
//%  // 1/1Prime should be different objects, but equal.
//%  XCTAssertNotEqual(dict1, dict1prime);
//%  XCTAssertEqualObjects(dict1, dict1prime);
//%  // Equal, so they must have same hash.
//%  XCTAssertEqual([dict1 hash], [dict1prime hash]);
//%
//%  // 2 is save keys, different values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict2);
//%
//%  // 3 is different keys, samae values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict3);
//%
//%  // 4 extra pair; not equal
//%  XCTAssertNotEqualObjects(dict1, dict4);
//%
//%  [dict1 release];
//%  [dict1prime release];
//%  [dict2 release];
//%  [dict3 release];
//%  [dict4 release];
//%}
//%
//%- (void)testCopyWithUnknowns {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };  // Unknown
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 = [dict copy];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new pointer, but equal objects.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqual(dict.validationFunc, dict2.validationFunc);  // Pointer comparison
//%  XCTAssertEqualObjects(dict, dict2);
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%- (void)testDictionaryFromDictionary {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };  // Unknowns
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithDictionary:dict];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new pointer, but equal objects.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  XCTAssertEqual(dict.validationFunc, dict2.validationFunc);  // Pointer comparison
//%  [dict release];
//%}
//%
//%- (void)testUnknownAdds {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%    [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithValidationFunction:TestingEnum_IsValidValue];
//%  XCTAssertNotNil(dict);
//%
//%  XCTAssertEqual(dict.count, 0U);
//%  XCTAssertThrowsSpecificNamed([dict setValue:VAL2 forKey:KEY2],  // Unknown
//%                               NSException, NSInvalidArgumentException);
//%  XCTAssertEqual(dict.count, 0U);
//%  [dict setRawValue:VAL2 forKey:KEY2];  // Unknown
//%  XCTAssertEqual(dict.count, 1U);
//%
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL3, VAL4 };  // Unknown
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict2);
//%  [dict addRawEntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 4U);
//%
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, kGPBUnrecognizedEnumeratorValue)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, kGPBUnrecognizedEnumeratorValue)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%  [dict2 release];
//%}
//%
//%- (void)testUnknownRemove {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };  // Unknowns
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 4U);
//%
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 3U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  // Remove again does nothing.
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 3U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict removeValueForKey:KEY4];
//%  XCTAssertEqual(dict.count, 2U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%
//%  [dict removeAll];
//%  XCTAssertEqual(dict.count, 0U);
//%VALUE_NOT_FOUND##VHELPER(dict, KEY1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY3)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY4)
//%  [dict release];
//%}
//%
//%- (void)testInplaceMutationUnknowns {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };  // Unknowns
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 4U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  XCTAssertThrowsSpecificNamed([dict setValue:VAL4 forKey:KEY1],  // Unknown
//%                               NSException, NSInvalidArgumentException);
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict setRawValue:VAL4 forKey:KEY1];  // Unknown
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY4, VAL4)
//%
//%  [dict setRawValue:VAL1 forKey:KEY4];
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY3, VAL3)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL1)
//%
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY3 };
//%  const VALUE_TYPE kValues2[] = { VAL3, VAL2 };  // Unknown
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  [dict addRawEntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 4U);
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY1, VAL4)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL3)
//%TEST_RAW_VALUE##VHELPER(dict, value, KEY3, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY4, VAL1)
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%- (void)testCopyUnknowns {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2, KEY3, KEY4 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%           KEY_NAME$S VALUE_NAME$S                                  rawValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                                    forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                                      count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 = [dict copy];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new pointer, but equal objects.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  XCTAssertEqual(dict.validationFunc, dict2.validationFunc);  // Pointer comparison
//%  XCTAssertTrue([dict2 isKindOfClass:[GPB##KEY_NAME##VALUE_NAME##Dictionary class]]);
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%@end
//%

//
// Helpers for PODs
//

//%PDDM-DEFINE DECLARE_VALUE_STORAGEPOD(VALUE_TYPE, NAME)
//%  VALUE_TYPE NAME;
//%
//%PDDM-DEFINE VALUE_NOT_FOUNDPOD(DICT, KEY)
//%  XCTAssertFalse([DICT valueForKey:KEY value:NULL]);
//%PDDM-DEFINE TEST_VALUEPOD(DICT, STORAGE, KEY, VALUE)
//%  XCTAssertTrue([DICT valueForKey:KEY value:NULL]);
//%  XCTAssertTrue([DICT valueForKey:KEY value:&STORAGE]);
//%  XCTAssertEqual(STORAGE, VALUE);
//%PDDM-DEFINE COMPARE_KEYS(KEY1, KEY2)
//%KEY1 == KEY2
//%PDDM-DEFINE RAW_VALUE_NOT_FOUNDPOD(DICT, KEY)
//%  XCTAssertFalse([DICT valueForKey:KEY rawValue:NULL]);
//%PDDM-DEFINE TEST_RAW_VALUEPOD(DICT, STORAGE, KEY, VALUE)
//%  XCTAssertTrue([DICT valueForKey:KEY rawValue:NULL]);
//%  XCTAssertTrue([DICT valueForKey:KEY rawValue:&STORAGE]);
//%  XCTAssertEqual(STORAGE, VALUE);

//
// Helpers for Objects
//

//%PDDM-DEFINE DECLARE_VALUE_STORAGEOBJECT(VALUE_TYPE, NAME)
// Empty
//%PDDM-DEFINE VALUE_NOT_FOUNDOBJECT(DICT, KEY)
//%  XCTAssertNil([DICT valueForKey:KEY]);
//%PDDM-DEFINE TEST_VALUEOBJECT(DICT, STORAGE, KEY, VALUE)
//%  XCTAssertEqualObjects([DICT valueForKey:KEY], VALUE);
//%PDDM-DEFINE COMPARE_KEYSObjects(KEY1, KEY2)
//%[KEY1 isEqual:KEY2]

//
// Helpers for tests.
//

//%PDDM-DEFINE TEST_HELPERS(KEY_NAME, KEY_TYPE, KisP)
//%// To let the testing macros work, add some extra methods to simplify things.
//%@interface GPB##KEY_NAME##EnumDictionary (TestingTweak)
//%+ (instancetype)dictionaryWithValue:(int32_t)value forKey:(KEY_TYPE##KisP$S##KisP)key;
//%- (instancetype)initWithValues:(const int32_t [])values
//%                       forKeys:(const KEY_TYPE##KisP$S##KisP [])keys
//%                         count:(NSUInteger)count;
//%@end
//%
//%static BOOL TestingEnum_IsValidValue(int32_t value) {
//%  switch (value) {
//%    case 700:
//%    case 701:
//%    case 702:
//%    case 703:
//%      return YES;
//%    default:
//%      return NO;
//%  }
//%}
//%
//%@implementation GPB##KEY_NAME##EnumDictionary (TestingTweak)
//%+ (instancetype)dictionaryWithValue:(int32_t)value forKey:(KEY_TYPE##KisP$S##KisP)key {
//%  // Cast is needed to compiler knows what class we are invoking initWithValues: on to get the
//%  // type correct.
//%  return [[(GPB##KEY_NAME##EnumDictionary*)[self alloc] initWithValidationFunction:TestingEnum_IsValidValue
//%                KEY_NAME$S                                             rawValues:&value
//%                KEY_NAME$S                                               forKeys:&key
//%                KEY_NAME$S                                                 count:1] autorelease];
//%}
//%- (instancetype)initWithValues:(const int32_t [])values
//%                       forKeys:(const KEY_TYPE##KisP$S##KisP [])keys
//%                         count:(NSUInteger)count {
//%  return [self initWithValidationFunction:TestingEnum_IsValidValue
//%                                rawValues:values
//%                                  forKeys:keys
//%                                    count:count];
//%}
//%@end
//%
//%


//
// BOOL test macros
//
//TODO(thomasvl): enum tests

//%PDDM-DEFINE BOOL_TESTS_FOR_POD_VALUE(VALUE_NAME, VALUE_TYPE, VAL1, VAL2)
//%BOOL_TESTS_COMMON(Bool, BOOL, , , YES, NO, VALUE_NAME, VALUE_TYPE, , POD, VAL1, VAL2)

//%PDDM-DEFINE TESTS_FOR_BOOL_KEY_OBJECT_VALUE(VALUE_NAME, VALUE_TYPE, VAL1, VAL2)
//%BOOL_TESTS_COMMON(Bool, BOOL, , , YES, NO, VALUE_NAME, VALUE_TYPE, Objects, OBJECT, VAL1, VAL2)

//%PDDM-DEFINE BOOL_TESTS_COMMON(KEY_NAME, KEY_TYPE, KisP, KSUFFIX, KEY1, KEY2, VALUE_NAME, VALUE_TYPE, VSUFFIX, VHELPER, VAL1, VAL2)
//%#pragma mark - KEY_NAME -> VALUE_NAME
//%
//%@interface GPB##KEY_NAME##VALUE_NAME##DictionaryTests : XCTestCase
//%@end
//%
//%@implementation GPB##KEY_NAME##VALUE_NAME##DictionaryTests
//%
//%- (void)testEmpty {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] init];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 0U);
//%VALUE_NOT_FOUND##VHELPER(dict, KEY1)
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    #pragma unused(aKey, aValue, stop)
//%    XCTFail(@"Shouldn't get here!");
//%  }];
//%  [dict release];
//%}
//%
//%- (void)testOne {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithValue:VAL1 forKey:KEY1];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 1U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertEqual##KSUFFIX(aKey, KEY1);
//%    XCTAssertEqual##VSUFFIX(aValue, VAL1);
//%    XCTAssertNotEqual(stop, NULL);
//%  }];
//%}
//%
//%- (void)testBasics {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 2U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%
//%  __block NSUInteger idx = 0;
//%  KEY_TYPE KisP##*seenKeys = malloc(2 * sizeof(KEY_TYPE##KisP));
//%  VALUE_TYPE *seenValues = malloc(2 * sizeof(VALUE_TYPE));
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    XCTAssertLessThan(idx, 2U);
//%    seenKeys[idx] = aKey;
//%    seenValues[idx] = aValue;
//%    XCTAssertNotEqual(stop, NULL);
//%    ++idx;
//%  }];
//%  for (int i = 0; i < 2; ++i) {
//%    BOOL foundKey = NO;
//%    for (int j = 0; (j < 2) && !foundKey; ++j) {
//%      if (COMPARE_KEYS##KSUFFIX(kKeys[i], seenKeys[j])) {
//%        foundKey = YES;
//%        XCTAssertEqual##VSUFFIX(kValues[i], seenValues[j], @"i = %d, j = %d", i, j);
//%      }
//%    }
//%    XCTAssertTrue(foundKey, @"i = %d", i);
//%  }
//%  free(seenKeys);
//%  free(seenValues);
//%
//%  // Stopping the enumeration.
//%  idx = 0;
//%  [dict enumerateKeysAndValuesUsingBlock:^(KEY_TYPE KisP##aKey, VALUE_TYPE aValue, BOOL *stop) {
//%    #pragma unused(aKey, aValue)
//%    if (idx == 0) *stop = YES;
//%    XCTAssertNotEqual(idx, 2U);
//%    ++idx;
//%  }];
//%  [dict release];
//%}
//%
//%- (void)testEquality {
//%  const KEY_TYPE KisP##kKeys1[] = { KEY1, KEY2 };
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY1 };
//%  const VALUE_TYPE kValues1[] = { VAL1, VAL2 };
//%  const VALUE_TYPE kValues2[] = { VAL2, VAL1 };
//%  const VALUE_TYPE kValues3[] = { VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict1prime =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict1prime);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict3 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues1
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues1)];
//%  XCTAssertNotNil(dict3);
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict4 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues3
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys1
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues3)];
//%  XCTAssertNotNil(dict4);
//%
//%  // 1/1Prime should be different objects, but equal.
//%  XCTAssertNotEqual(dict1, dict1prime);
//%  XCTAssertEqualObjects(dict1, dict1prime);
//%  // Equal, so they must have same hash.
//%  XCTAssertEqual([dict1 hash], [dict1prime hash]);
//%
//%  // 2 is save keys, different values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict2);
//%
//%  // 3 is different keys, samae values; not equal.
//%  XCTAssertNotEqualObjects(dict1, dict3);
//%
//%  // 4 Fewer pairs; not equal
//%  XCTAssertNotEqualObjects(dict1, dict4);
//%
//%  [dict1 release];
//%  [dict1prime release];
//%  [dict2 release];
//%  [dict3 release];
//%  [dict4 release];
//%}
//%
//%- (void)testCopy {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 = [dict copy];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new object but equal.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  XCTAssertTrue([dict2 isKindOfClass:[GPB##KEY_NAME##VALUE_NAME##Dictionary class]]);
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%- (void)testDictionaryFromDictionary {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionaryWithDictionary:dict];
//%  XCTAssertNotNil(dict2);
//%
//%  // Should be new pointer, but equal objects.
//%  XCTAssertNotEqual(dict, dict2);
//%  XCTAssertEqualObjects(dict, dict2);
//%  [dict release];
//%}
//%
//%- (void)testAdds {
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict = [GPB##KEY_NAME##VALUE_NAME##Dictionary dictionary];
//%  XCTAssertNotNil(dict);
//%
//%  XCTAssertEqual(dict.count, 0U);
//%  [dict setValue:VAL1 forKey:KEY1];
//%  XCTAssertEqual(dict.count, 1U);
//%
//%  const KEY_TYPE KisP##kKeys[] = { KEY2 };
//%  const VALUE_TYPE kValues[] = { VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict2);
//%  [dict addEntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 2U);
//%
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%  [dict2 release];
//%}
//%
//%- (void)testRemove {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2};
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                 forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                   count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 2U);
//%
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 1U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%
//%  // Remove again does nothing.
//%  [dict removeValueForKey:KEY2];
//%  XCTAssertEqual(dict.count, 1U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%
//%  [dict removeAll];
//%  XCTAssertEqual(dict.count, 0U);
//%VALUE_NOT_FOUND##VHELPER(dict, KEY1)
//%VALUE_NOT_FOUND##VHELPER(dict, KEY2)
//%  [dict release];
//%}
//%
//%- (void)testInplaceMutation {
//%  const KEY_TYPE KisP##kKeys[] = { KEY1, KEY2 };
//%  const VALUE_TYPE kValues[] = { VAL1, VAL2 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues
//%           KEY_NAME$S VALUE_NAME$S                 forKeys:kKeys
//%           KEY_NAME$S VALUE_NAME$S                   count:GPBARRAYSIZE(kValues)];
//%  XCTAssertNotNil(dict);
//%  XCTAssertEqual(dict.count, 2U);
//%DECLARE_VALUE_STORAGE##VHELPER(VALUE_TYPE, value)TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%
//%  [dict setValue:VAL2 forKey:KEY1];
//%  XCTAssertEqual(dict.count, 2U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%
//%  [dict setValue:VAL1 forKey:KEY2];
//%  XCTAssertEqual(dict.count, 2U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL2)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL1)
//%
//%  const KEY_TYPE KisP##kKeys2[] = { KEY2, KEY1 };
//%  const VALUE_TYPE kValues2[] = { VAL2, VAL1 };
//%  GPB##KEY_NAME##VALUE_NAME##Dictionary *dict2 =
//%      [[GPB##KEY_NAME##VALUE_NAME##Dictionary alloc] initWithValues:kValues2
//%           KEY_NAME$S VALUE_NAME$S                        forKeys:kKeys2
//%           KEY_NAME$S VALUE_NAME$S                          count:GPBARRAYSIZE(kValues2)];
//%  XCTAssertNotNil(dict2);
//%  [dict addEntriesFromDictionary:dict2];
//%  XCTAssertEqual(dict.count, 2U);
//%TEST_VALUE##VHELPER(dict, value, KEY1, VAL1)
//%TEST_VALUE##VHELPER(dict, value, KEY2, VAL2)
//%
//%  [dict2 release];
//%  [dict release];
//%}
//%
//%@end
//%