diff options
Diffstat (limited to 'mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs')
| -rw-r--r-- | mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs | 110 |
1 files changed, 84 insertions, 26 deletions
diff --git a/mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs b/mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs index b325edf2993..b6cc40f9e4f 100644 --- a/mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs +++ b/mcs/class/corlib/Test/System.IO/MemoryStreamTest.cs @@ -18,7 +18,7 @@ using System.Text; namespace MonoTests.System.IO { [TestFixture] - public class MemoryStreamTest : Assertion + public class MemoryStreamTest { MemoryStream testStream; byte [] testStreamData; @@ -41,7 +41,7 @@ namespace MonoTests.System.IO void VerifyTestData (string id, byte [] testBytes, int start, int count) { if (testBytes == null) - Fail (id + "+1 testBytes is null"); + Assert.Fail (id + "+1 testBytes is null"); if (start < 0 || count < 0 || @@ -59,10 +59,25 @@ namespace MonoTests.System.IO start + test, testBytes [test], testStreamData [start + test]); - Fail (id + "-3" + failStr); + Assert.Fail (id + "-3" + failStr); } } + public void AssertEquals (string message, int expected, int actual) + { + Assert.AreEqual (expected, actual, message); + } + + public void AssertEquals (string message, long expected, long actual) + { + Assert.AreEqual (expected, actual, message); + } + + public void AssertEquals (string message, bool expected, bool actual) + { + Assert.AreEqual (expected, actual, message); + } + [Test] public void ConstructorsOne () { @@ -84,7 +99,7 @@ namespace MonoTests.System.IO byte [] buffer = ms.GetBuffer (); // Begin: wow!!! AssertEquals ("#03", -1, ms.ReadByte ()); - AssertEquals ("#04", null, buffer); // <-- + Assert.IsNull (buffer, "#04"); // <-- ms.Read (new byte [5], 0, 5); AssertEquals ("#05", 0, ms.Position); AssertEquals ("#06", 0, ms.Length); @@ -119,7 +134,7 @@ namespace MonoTests.System.IO } catch (Exception) { return; } - Fail ("#04"); + Assert.Fail ("#04"); } [Test] @@ -146,17 +161,7 @@ namespace MonoTests.System.IO } if (!gotException) - Fail ("#05"); - - gotException = false; - try { - ms.GetBuffer (); - } catch (UnauthorizedAccessException) { - gotException = true; - } - - if (!gotException) - Fail ("#06"); + Assert.Fail ("#05"); ms.Capacity = 100; // Allowed. It's the same as the one in the ms. // This is lame, as the length is 50!!! @@ -169,7 +174,7 @@ namespace MonoTests.System.IO } if (!gotException) - Fail ("#07"); + Assert.Fail ("#07"); AssertEquals ("#08", 50, ms.ToArray ().Length); } @@ -204,7 +209,7 @@ namespace MonoTests.System.IO VerifyTestData ("R3", readBytes, 80, 20); int readByte = testStream.ReadByte(); - AssertEquals (-1, readByte); + Assert.AreEqual (-1, readByte, "R4"); } [Test] @@ -297,7 +302,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#01"); + Assert.Fail ("#01"); thrown = false; try { @@ -307,7 +312,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#02"); + Assert.Fail ("#02"); // The first exception thrown is ObjectDisposed, not ArgumentNull thrown = false; @@ -318,7 +323,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#03"); + Assert.Fail ("#03"); thrown = false; try { @@ -328,7 +333,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#03"); + Assert.Fail ("#03"); } [Test] @@ -376,7 +381,7 @@ namespace MonoTests.System.IO thrown = true; } if (!thrown) - Fail ("#01"); + Assert.Fail ("#01"); thrown = false; try { @@ -386,7 +391,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#02"); + Assert.Fail ("#02"); thrown=false; try { @@ -397,7 +402,7 @@ namespace MonoTests.System.IO } if (!thrown) - Fail ("#03"); + Assert.Fail ("#03"); ms=new MemoryStream (256); @@ -540,7 +545,60 @@ namespace MonoTests.System.IO ms.SetLength (4); ms.Seek (4, SeekOrigin.End); ms.WriteByte (0xFF); - AssertEquals ("Result", "01-01-01-01-00-00-00-00-FF", BitConverter.ToString (ms.ToArray ())); + Assert.AreEqual ("01-01-01-01-00-00-00-00-FF", BitConverter.ToString (ms.ToArray ()), "Result"); + } + + [Test] + public void PubliclyVisible () + { + MemoryStream ms = new MemoryStream (); + Assert.IsNotNull (ms.GetBuffer (), "ctor()"); + + ms = new MemoryStream (1); + Assert.IsNotNull (ms.GetBuffer (), "ctor(1)"); + + ms = new MemoryStream (new byte[1], 0, 1, true, true); + Assert.IsNotNull (ms.GetBuffer (), "ctor(byte[],int,int,bool,bool"); + } + + [Test] + [ExpectedException (typeof (UnauthorizedAccessException))] + public void PubliclyVisible_Ctor_ByteArray () + { + MemoryStream ms = new MemoryStream (new byte[0]); + Assert.IsNotNull (ms.GetBuffer ()); + } + + [Test] + [ExpectedException (typeof (UnauthorizedAccessException))] + public void PubliclyVisible_Ctor_ByteArray_Boolean () + { + MemoryStream ms = new MemoryStream (new byte[0], true); + Assert.IsNotNull (ms.GetBuffer ()); + } + + [Test] + [ExpectedException (typeof (UnauthorizedAccessException))] + public void PubliclyVisible_Ctor_ByteArray_Int_Int () + { + MemoryStream ms = new MemoryStream (new byte[1], 0, 1); + Assert.IsNotNull (ms.GetBuffer ()); + } + + [Test] + [ExpectedException (typeof (UnauthorizedAccessException))] + public void PubliclyVisible_Ctor_ByteArray_Int_Int_Boolean () + { + MemoryStream ms = new MemoryStream (new byte[1], 0, 1, true); + Assert.IsNotNull (ms.GetBuffer ()); + } + + [Test] + [ExpectedException (typeof (UnauthorizedAccessException))] + public void PubliclyVisible_Ctor_ByteArray_Int_Int_Boolean_Boolean () + { + MemoryStream ms = new MemoryStream (new byte[1], 0, 1, true, false); + Assert.IsNotNull (ms.GetBuffer ()); } } } |