#993. 32 and 64-bit integer tests added

LibTest/ffi/Int16/Int16_A01_t02.dart

@@ -18,7 +18,6 @@ void main() {
   Pointer<Int16> p1 = calloc<Int16>();
   Pointer<Int32> p2 = new Pointer<Int32>.fromAddress(p1.address);
   try {
-    Expect.equals(0, p1.value);
     p2.value = 42;
     Expect.equals(42, p1.value);
     p2.value = -42;

LibTest/ffi/Int32/Int32_A01_t01.dart

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native signed 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native signed 32 bit integer
+ * in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Int32> p1 = calloc<Int32>();
+  try {
+    Expect.equals(0, p1.value);
+    p1.value = 42;
+    Expect.equals(42, p1.value);
+    p1.value = -42;
+    Expect.equals(-42, p1.value);
+    p1.value = 32768;
+    Expect.equals(32768, p1.value);
+    p1.value = -32768;
+    Expect.equals(-32768, p1.value);
+    p1.value = 2147483647;
+    Expect.equals(2147483647, p1.value);
+    p1.value = 2147483648;
+    Expect.equals(-2147483648, p1.value);
+    p1.value = -2147483649;
+    Expect.equals(2147483647, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Int32/Int32_A01_t02.dart

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native signed 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native signed 32 bit integer
+ * in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Int32> p1 = calloc<Int32>();
+  Pointer<Int64> p2 = new Pointer<Int64>.fromAddress(p1.address);
+  try {
+    p2.value = 42;
+    Expect.equals(42, p1.value);
+    p2.value = -42;
+    Expect.equals(-42, p1.value);
+    p2.value = 32768;
+    Expect.equals(32768, p1.value);
+    p2.value = -32768;
+    Expect.equals(-32768, p1.value);
+    p2.value = 2147483647;
+    Expect.equals(2147483647, p1.value);
+    p2.value = 2147483648;
+    Expect.equals(-2147483648, p1.value);
+    p2.value = -2147483649;
+    Expect.equals(2147483647, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Int32/Int32_A02_t01.dart

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native signed 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native signed 16 bit integer
+ * in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Int32> p1 = calloc<Int32>(3);
+  try {
+    Expect.equals(4, p1.elementAt(1).address - p1.address);
+    Expect.equals(4, p1.elementAt(2).address - p1.elementAt(1).address);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Int64/Int64_A01_t01.dart

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native signed 64 bit integer in C.
+ *
+ * @description Checks that this type represents a native signed 64 bit integer
+ * in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Int64> p1 = calloc<Int64>();
+  try {
+    Expect.equals(0, p1.value);
+    p1.value = 42;
+    Expect.equals(42, p1.value);
+    p1.value = -42;
+    Expect.equals(-42, p1.value);
+    p1.value = 32768;
+    Expect.equals(32768, p1.value);
+    p1.value = -32768;
+    Expect.equals(-32768, p1.value);
+    p1.value = 2147483648;
+    Expect.equals(2147483648, p1.value);
+    p1.value = -2147483649;
+    Expect.equals(-2147483649, p1.value);
+    p1.value = 0x7FFFFFFFFFFFFFFF;
+    Expect.equals(9223372036854775807, p1.value);
+    p1.value = 0xFFFFFFFFFFFFFFFF;
+    Expect.equals(-1, p1.value);
+    p1.value = -9223372036854775808;
+    Expect.equals(-9223372036854775808, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Int64/Int64_A02_t01.dart

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native signed 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native signed 16 bit integer
+ * in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Int64> p1 = calloc<Int64>(3);
+  try {
+    Expect.equals(8, p1.elementAt(1).address - p1.address);
+    Expect.equals(8, p1.elementAt(2).address - p1.elementAt(1).address);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Uint32/Uint32_A01_t01.dart

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native unsigned 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native unsigned 32 bit
+ * integer in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Uint32> p1 = calloc<Uint32>();
+  try {
+    Expect.equals(0, p1.value);
+    p1.value = 256;
+    Expect.equals(256, p1.value);
+    p1.value = 32768;
+    Expect.equals(32768, p1.value);
+    p1.value = 65536;
+    Expect.equals(65536, p1.value);
+    p1.value = 4294967295;
+    Expect.equals(4294967295, p1.value);
+    p1.value = 4294967296;
+    Expect.equals(0, p1.value);
+    p1.value = -1;
+    Expect.equals(4294967295, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Uint32/Uint32_A01_t02.dart

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native unsigned 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native unsigned 32 bit
+ * integer in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Uint32> p1 = calloc<Uint32>();
+  Pointer<Uint64> p2 = new Pointer<Uint64>.fromAddress(p1.address);
+  try {
+    p2.value = 256;
+    Expect.equals(256, p1.value);
+    p2.value = 32768;
+    Expect.equals(32768, p1.value);
+    p2.value = 65536;
+    Expect.equals(65536, p1.value);
+    p2.value = 4294967295;
+    Expect.equals(4294967295, p1.value);
+    p2.value = 4294967296;
+    Expect.equals(0, p1.value);
+    p2.value = -1;
+    Expect.equals(4294967295, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Uint32/Uint32_A02_t01.dart

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native unsigned 32 bit integer in C.
+ *
+ * @description Checks that this type represents a native unsigned 32 bit
+ * integer in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Uint32> p1 = calloc<Uint32>(3);
+  try {
+    Expect.equals(4, p1.elementAt(1).address - p1.address);
+    Expect.equals(4, p1.elementAt(2).address - p1.elementAt(1).address);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Uint64/Uint64_A01_t01.dart

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native unsigned 64 bit integer in C.
+ *
+ * @description Checks that this type represents a native unsigned 64 bit
+ * integer in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Uint64> p1 = calloc<Uint64>();
+  try {
+    Expect.equals(0, p1.value);
+    p1.value = 42;
+    Expect.equals(42, p1.value);
+    p1.value = 32768;
+    Expect.equals(32768, p1.value);
+    p1.value = 2147483648;
+    Expect.equals(2147483648, p1.value);
+    p1.value = 0x7FFFFFFFFFFFFFFF;
+    Expect.equals(0x7FFFFFFFFFFFFFFF, p1.value);
+    p1.value = 0xFFFFFFFFFFFFFFFF;
+    Expect.equals(-1, p1.value);
+    p1.value = -9223372036854775808;
+    Expect.equals(-9223372036854775808, p1.value);
+  } finally {
+    calloc.free(p1);
+  }
+}

LibTest/ffi/Uint64/Uint64_A02_t01.dart

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2021, the Dart project authors.  Please see the AUTHORS file
+ * for details. All rights reserved. Use of this source code is governed by a
+ * BSD-style license that can be found in the LICENSE file.
+ */
+/**
+ * @assertion Represents a native unsigned 64 bit integer in C.
+ *
+ * @description Checks that this type represents a native unsigned 64 bit
+ * integer in C.
+ * @author sgrekhov@unipro.ru
+ */
+import "dart:ffi";
+import "../ffi_utils.dart";
+import "../../../Utils/expect.dart";
+
+void main() {
+  Pointer<Uint64> p1 = calloc<Uint64>(3);
+  try {
+    Expect.equals(8, p1.elementAt(1).address - p1.address);
+    Expect.equals(8, p1.elementAt(2).address - p1.elementAt(1).address);
+  } finally {
+    calloc.free(p1);
+  }
+}