Fixed failing tests due to closed connections.

Author: Jose Ramirez

Tests/MySql.Data.Tests/MySqlConnectionTests.cs

@@ -43,7 +43,9 @@ public class MySqlConnectionTests : IUseFixture<SetUpClass>, IDisposable
 
  public void SetFixture(SetUpClass data)
  {
- st = data;
+ st = data;
+ if (st.conn.State != ConnectionState.Open && !st.conn.SoftClosed)
+ st.conn.Open();
  }
 
  [Fact]
@@ -1190,6 +1192,7 @@ public void TestNonSupportedOptions()
  {
  c.Open();
  Assert.Equal(ConnectionState.Open, c.State);
+ c.Close();
  }
  }
 
@@ -1328,6 +1331,7 @@ public void SslPreferredByDefault()
  Assert.True(reader.Read());
  Assert.True(reader.GetString(1).StartsWith("TLSv1"));
  }
+ connection.Close();
  }
  }
 
@@ -1344,6 +1348,7 @@ public void SslOverrided()
  Assert.True(reader.Read());
  Assert.Equal(string.Empty, reader.GetString(1));
  }
+ connection.Close();
  }
  }
 
@@ -1481,6 +1486,7 @@ public void ConnectUsingSha256PasswordPlugin()
  if (!string.IsNullOrEmpty(reader.GetString(1))) serverCompiledUsingOpenSsl = true;
  }
  }
+ connection.Close();
  }
 
  Settings.SslMode = MySqlSslMode.None;
@@ -1633,6 +1639,8 @@ public void ConnectUsingCachingSha2Plugin()
  if (!string.IsNullOrEmpty(reader.GetString(1))) serverCompiledUsingOpenSsl = true;
  }
  }
+
+ connection.Close();
  }
 
  st.ExecuteSQLAsRoot("FLUSH PRIVILEGES");
@@ -1708,6 +1716,8 @@ public void AllowPublicKeyRetrievalForSha256PasswordPlugin()
  if (!string.IsNullOrEmpty(reader.GetString(1))) serverCompiledUsingOpenSsl = true;
  }
  }
+
+ connection.Close();
  }
 
  Settings.SslMode = MySqlSslMode.None;
@@ -1764,6 +1774,7 @@ public void AllowPublicKeyRetrievalForCachingSha2PasswordPlugin()
 
  command.CommandText = "FLUSH PRIVILEGES";
  command.ExecuteNonQuery();
+ connection.Close();
  }
 
  Settings.SslMode = MySqlSslMode.None;
@@ -1817,6 +1828,8 @@ public void CachingSha2AuthFailsAfterFlushPrivileges()
  if (!string.IsNullOrEmpty(reader.GetString(1))) serverCompiledUsingOpenSsl = true;
  }
  }
+
+ connection.Close();
  }
 
  Settings.SslMode = MySqlSslMode.Required;