// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
-// (C)2004 Novell Inc.
+
+//
+// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
using System;
using System.Collections;
<el4 attr4='val4' attrD='valD'>4</el4>\r
</el2>\r
</el1>";
+ // mixed content
string xml10 = "<root>Here is a <b>mixed</b> content.</root>";
+ // xml:space support
string xml11 = @"<root xml:space='preserve'>\r
<child_after_significant_space />\r
</root>";
// 2) <root>simple <!-- comment -->string.</root>
// The same applies to PI.
// string xml13 = "<root><tab><col>test <!-- out --> comment</col></tab></root>";
+
+ // simple namespace/prefix support
string xml14 = "<p:root xmlns:p='urn:foo'>test string</p:root>";
+ // two tables that have the same content type.
string xml15 = @"<root>\r
<table1>\r
<col1_1>test1</col1_1>\r
<col2_2>test2</col2_2>\r
</table2>\r
</root>";
+ // foo cannot be both table chikd and root child
string xml16 = @"<root>\r
<table>\r
<foo>\r
<foo></foo>\r
<bar />\r
</root>";
+ // simple namespace support
string xml17 = @"<root xmlns='urn:foo' />";
+ // conflict between simple and complex type element col
string xml18 = @"<set>\r
<table>\r
<col>\r
<col>simple text here.</col>\r
</table>\r
</set>";
+ // variant of xml18: complex column appeared latter
string xml19 =@"<set>\r
<table>\r
<col>simple text</col><!-- ignored -->\r
</col>\r
</table>\r
</set>";
+ // conflict check (actually it is not conflict) on two "col" tables
string xml20 = @"<set>\r
<table>\r
<col>\r
<col attr='value' />\r
</table>\r
</set>";
+ // conflict between the attribute and the child element
string xml21 = @"<set>\r
<table>\r
<col data='value'>\r
</col>\r
</table>\r
</set>";
+ // simple nest
+ string xml22 = "<set><table><col><descendant/></col></table><table2><col2>v2</col2></table2></set>";\r
+ // simple diffgram\r
+ string xml23 = @"<set>\r
+ <xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema'>\r
+ <xs:element name='table'>\r
+ <xs:complexType>\r
+ <xs:choice>\r
+ <xs:any />\r
+ </xs:choice>\r
+ </xs:complexType>\r
+ </xs:element>\r
+ </xs:schema>\r
+ <diffgr:diffgram\r
+ xmlns:msdata='urn:schemas-microsoft-com:xml-msdata'\r
+ xmlns:diffgr='urn:schemas-microsoft-com:xml-diffgram-v1'>\r
+ <table>\r
+ <col>1</col>\r
+ </table>\r
+ </diffgr:diffgram>\r
+</set>";\r
+ // just deep table\r
+ string xml24 = "<p1><p2><p3><p4><p5><p6/></p5></p4></p3></p2></p1>";\r
+\r
private DataSet GetDataSet (string xml, string [] nss)
{
{
DataSet ds = new DataSet ();
ds.InferXmlSchema ((XmlReader) null, null);
- AssertDataSet ("null", ds, "NewDataSet", 0);
+ AssertDataSet ("null", ds, "NewDataSet", 0, 0);
}
[Test]
DataSet ds = GetDataSet (xml2, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 1, 0);
+ AssertDataTable ("dt", dt, "root", 1, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "attr", true, false, 0, 1, "attr", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
}
DataSet ds = GetDataSet (xml3, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 2, 0);
+ AssertDataTable ("dt", dt, "root", 2, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "attr", true, false, 0, 1, "attr", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("col", dt.Columns [1], "attr2", true, false, 0, 1, "attr2", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
}
DataSet ds = GetDataSet (xml5, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 1, 0);
+ AssertDataTable ("dt", dt, "root", 1, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "child", true, false, 0, 1, "child", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
ds = GetDataSet (xml6, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 1, 0);
+ AssertDataTable ("dt", dt, "root", 1, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "col1", true, false, 0, 1, "col1", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
}
DataSet ds = GetDataSet (xml7, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 3, 0);
+ AssertDataTable ("dt", dt, "root", 3, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "col1", true, false, 0, 1, "col1", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("col2", dt.Columns [1], "col2", true, false, 0, 1, "col2", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
AssertDataColumn ("col3", dt.Columns [2], "col3", true, false, 0, 1, "col3", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
DataSet ds = GetDataSet (xml8, null);
AssertDataSet ("ds", ds, "set", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "tab", 3, 0);
+ AssertDataTable ("dt", dt, "tab", 3, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "col1", true, false, 0, 1, "col1", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("col2", dt.Columns [1], "col2", true, false, 0, 1, "col2", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
AssertDataColumn ("col3", dt.Columns [2], "col3", true, false, 0, 1, "col3", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
// FIXME: Also test ReadXml (, XmlReadMode.InferSchema) and
// make sure that ReadXml() stores DataRow to el1 (and maybe to others)
DataSet ds = GetDataSet (xml9, null);
- AssertDataSet ("ds", ds, "NewDataSet", 4, 0);
+ AssertDataSet ("ds", ds, "NewDataSet", 4, 3);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "el1", 3, 0);
+ AssertDataTable ("dt1", dt, "el1", 3, 0, 0, 1, 1, 1);
AssertDataColumn ("el1_Id", dt.Columns [0], "el1_Id", false, true, 0, 1, "el1_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, true);
AssertDataColumn ("el1_attr1", dt.Columns [1], "attr1", true, false, 0, 1, "attr1", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
AssertDataColumn ("el1_attrA", dt.Columns [2], "attrA", true, false, 0, 1, "attrA", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
dt = ds.Tables [1];
- AssertDataTable ("dt", dt, "el2", 6, 0);
+ AssertDataTable ("dt2", dt, "el2", 6, 0, 1, 2, 2, 1);
AssertDataColumn ("el2_Id", dt.Columns [0], "el2_Id", false, true, 0, 1, "el2_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, true);
AssertDataColumn ("el2_col2", dt.Columns [1], "column2", true, false, 0, 1, "column2", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
AssertDataColumn ("el2_col3", dt.Columns [2], "column3", true, false, 0, 1, "column3", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
AssertDataColumn ("el2_el1Id", dt.Columns [5], "el1_Id", true, false, 0, 1, "el1_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 5, String.Empty, false, false);
dt = ds.Tables [2];
- AssertDataTable ("dt", dt, "el3", 4, 0);
+ AssertDataTable ("dt3", dt, "el3", 4, 0, 1, 0, 1, 0);
AssertDataColumn ("el3_attr3", dt.Columns [0], "attr3", true, false, 0, 1, "attr3", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("el3_attrC", dt.Columns [1], "attrC", true, false, 0, 1, "attrC", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
- AssertDataColumn ("el3_Text", dt.Columns [2], "el3_Text", true, false, 0, 1, "el3_Text", MappingType.SimpleContent, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
+ AssertDataColumn ("el3_Text", dt.Columns [2], "el3_Text", true, false, 0, 1, "el3_Text", MappingType.SimpleContent, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
AssertDataColumn ("el3_el2Id", dt.Columns [3], "el2_Id", true, false, 0, 1, "el2_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 3, String.Empty, false, false);
dt = ds.Tables [3];
- AssertDataTable ("dt", dt, "el4", 4, 0);
+ AssertDataTable ("dt4", dt, "el4", 4, 0, 1, 0, 1, 0);
AssertDataColumn ("el3_attr4", dt.Columns [0], "attr4", true, false, 0, 1, "attr4", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("el4_attrD", dt.Columns [1], "attrD", true, false, 0, 1, "attrD", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
- AssertDataColumn ("el4_Text", dt.Columns [2], "el4_Text", true, false, 0, 1, "el4_Text", MappingType.SimpleContent, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
- AssertDataColumn ("el4_el2Id", dt.Columns [4], "el2_Id", true, false, 0, 1, "el2_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 3, String.Empty, false, false);
+ AssertDataColumn ("el4_Text", dt.Columns [2], "el4_Text", true, false, 0, 1, "el4_Text", MappingType.SimpleContent, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
+ AssertDataColumn ("el4_el2Id", dt.Columns [3], "el2_Id", true, false, 0, 1, "el2_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 3, String.Empty, false, false);
}
[Test]
DataSet ds = GetDataSet (xml10, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 1, 0);
+ AssertDataTable ("dt", dt, "root", 1, 0, 0, 0, 0, 0);
AssertDataColumn ("col", dt.Columns [0], "b", true, false, 0, 1, "b", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
}
DataSet ds = GetDataSet (xml11, null);
AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "root", 2, 0);
+ AssertDataTable ("dt", dt, "root", 2, 0, 0, 0, 0, 0);
AssertDataColumn ("element", dt.Columns [0], "child_after_significant_space", true, false, 0, 1, "child_after_significant_space", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("xml:space", dt.Columns [1], "space", true, false, 0, 1, "space", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, "http://www.w3.org/XML/1998/namespace", 1, "xml", false, false);
}
(" \n\n"));\r
XmlReader xr = new XmlNodeReader (doc);\r
ds.InferXmlSchema (xr, null);\r
- AssertDataSet ("pure_whitespace", ds, "root", 0);\r
+ AssertDataSet ("pure_whitespace", ds, "root", 0, 0);\r
}
[Test]
AssertDataSet ("ds", ds, "root", 2, 0);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "table1", 2, 0);
+ AssertDataTable ("dt", dt, "table1", 2, 0, 0, 0, 0, 0);
AssertDataColumn ("col1_1", dt.Columns [0], "col1_1", true, false, 0, 1, "col1_1", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("col1_2", dt.Columns [1], "col1_2", true, false, 0, 1, "col1_2", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
dt = ds.Tables [1];
- AssertDataTable ("dt", dt, "table2", 2, 0);
+ AssertDataTable ("dt", dt, "table2", 2, 0, 0, 0, 0, 0);
AssertDataColumn ("col2_1", dt.Columns [0], "col2_1", true, false, 0, 1, "col2_1", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("col2_2", dt.Columns [1], "col2_2", true, false, 0, 1, "col2_2", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
}
}
[Test]
- public void TwoElementTable3 ()
+ public void ConflictSimpleComplexColumns ()
{
DataSet ds = GetDataSet (xml18, null);
AssertDataSet ("ds", ds, "set", 2, 1);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "table", 1, 0);
+ AssertDataTable ("dt", dt, "table", 1, 0, 0, 1, 1, 1);
AssertDataColumn ("table_Id", dt.Columns [0], "table_Id", false, true, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, true);
dt = ds.Tables [1];
- AssertDataTable ("dt", dt, "col", 2, 0);
+ AssertDataTable ("dt", dt, "col", 2, 0, 1, 0, 1, 0);
AssertDataColumn ("another_col", dt.Columns [0], "another_col", true, false, 0, 1, "another_col", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
AssertDataColumn ("table_refId", dt.Columns [1], "table_Id", true, false, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
DataRelation dr = ds.Relations [0];
- AssertDataRelation ("rel", dr, "table_col", new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
+ AssertDataRelation ("rel", dr, "table_col", true, new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
AssertUniqueConstraint ("uniq", dr.ParentKeyConstraint, "Constraint1", true, new string [] {"table_Id"});
AssertForeignKeyConstraint ("fkey", dr.ChildKeyConstraint, "table_col", AcceptRejectRule.None, Rule.Cascade, Rule.Cascade, new string [] {"table_Id"}, new string [] {"table_Id"});
}
AssertDataSet ("ds", ds, "set", 2, 1);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "table", 1, 0);
+ AssertDataTable ("dt", dt, "table", 1, 0, 0, 1, 1, 1);
AssertDataColumn ("table_Id", dt.Columns [0], "table_Id", false, true, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, true);
dt = ds.Tables [1];
- AssertDataTable ("dt", dt, "col", 2, 0);
- AssertDataColumn ("table_refId", dt.Columns [1], "table_Id", true, false, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
- AssertDataColumn ("another_col", dt.Columns [0], "another_col", true, false, 0, 1, "another_col", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
+ AssertDataTable ("dt", dt, "col", 2, 0, 1, 0, 1, 0);
+ AssertDataColumn ("table_refId", dt.Columns ["table_Id"], "table_Id", true, false, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, /*0*/-1, String.Empty, false, false);
+ AssertDataColumn ("another_col", dt.Columns ["another_col"], "another_col", true, false, 0, 1, "another_col", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, /*1*/-1, String.Empty, false, false);
DataRelation dr = ds.Relations [0];
- AssertDataRelation ("rel", dr, "table_col", new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
+ AssertDataRelation ("rel", dr, "table_col", true, new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
AssertUniqueConstraint ("uniq", dr.ParentKeyConstraint, "Constraint1", true, new string [] {"table_Id"});
AssertForeignKeyConstraint ("fkey", dr.ChildKeyConstraint, "table_col", AcceptRejectRule.None, Rule.Cascade, Rule.Cascade, new string [] {"table_Id"}, new string [] {"table_Id"});
}
AssertDataSet ("ds", ds, "set", 2, 1);
DataTable dt = ds.Tables [0];
- AssertDataTable ("dt", dt, "table", 1, 0);
+ AssertDataTable ("dt", dt, "table", 1, 0, 0, 1, 1, 1);
AssertDataColumn ("table_Id", dt.Columns [0], "table_Id", false, true, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, true);
dt = ds.Tables [1];
- AssertDataTable ("dt", dt, "col", 3, 0);
+ AssertDataTable ("dt", dt, "col", 3, 0, 1, 0, 1, 0);
AssertDataColumn ("another_col", dt.Columns [0], "another_col", true, false, 0, 1, "another_col", MappingType.Element, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 0, String.Empty, false, false);
- AssertDataColumn ("table_refId", dt.Columns [1], "table_Id", true, false, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, 1, String.Empty, false, false);
- AssertDataColumn ("attr", dt.Columns [2], "attr", true, false, 0, 1, "attr", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, 2, String.Empty, false, false);
+ AssertDataColumn ("table_refId", dt.Columns ["table_Id"], "table_Id", true, false, 0, 1, "table_Id", MappingType.Hidden, typeof (int), DBNull.Value, String.Empty, -1, String.Empty, /*1*/-1, String.Empty, false, false);
+ AssertDataColumn ("attr", dt.Columns ["attr"], "attr", true, false, 0, 1, "attr", MappingType.Attribute, typeof (string), DBNull.Value, String.Empty, -1, String.Empty, /*2*/-1, String.Empty, false, false);
DataRelation dr = ds.Relations [0];
- AssertDataRelation ("rel", dr, "table_col", new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
+ AssertDataRelation ("rel", dr, "table_col", true, new string [] {"table_Id"}, new string [] {"table_Id"}, true, true);
AssertUniqueConstraint ("uniq", dr.ParentKeyConstraint, "Constraint1", true, new string [] {"table_Id"});
AssertForeignKeyConstraint ("fkey", dr.ChildKeyConstraint, "table_col", AcceptRejectRule.None, Rule.Cascade, Rule.Cascade, new string [] {"table_Id"}, new string [] {"table_Id"});
}
// already allocated for DataTable.
DataSet ds = GetDataSet (xml21, null);
}
+
+ [Test]
+ [ExpectedException (typeof (ConstraintException))]
+ public void ConflictExistingPrimaryKey ()
+ {
+ // The 'col' DataTable tries to create another primary key (and fails)\r
+ DataSet ds = new DataSet ();\r
+ ds.Tables.Add (new DataTable ("table"));\r
+ DataColumn c = new DataColumn ("pk");\r
+ ds.Tables [0].Columns.Add (c);\r
+ ds.Tables [0].PrimaryKey = new DataColumn [] {c};\r
+ XmlTextReader xtr = new XmlTextReader (xml22, XmlNodeType.Document, null);\r
+ xtr.Read ();\r
+ ds.ReadXml (xtr, XmlReadMode.InferSchema);
+ }
+
+ [Test]
+ public void IgnoredNamespaces ()
+ {
+ string xml = "<root attr='val' xmlns:a='urn:foo' a:foo='hogehoge' />";
+ DataSet ds = new DataSet ();
+ ds.InferXmlSchema (new StringReader (xml), null);
+ AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
+ AssertDataTable ("dt", ds.Tables [0], "root", 2, 0, 0, 0, 0, 0);
+
+ ds = new DataSet ();
+ ds.InferXmlSchema (new StringReader (xml), new string [] {"urn:foo"});
+ AssertDataSet ("ds", ds, "NewDataSet", 1, 0);
+ // a:foo is ignored
+ AssertDataTable ("dt", ds.Tables [0], "root", 1, 0, 0, 0, 0, 0);
+ }
+
+ [Test]
+ public void ContainsSchema ()
+ {
+ DataSet ds = new DataSet();
+ DataTable dt1 = new DataTable();
+ ds.Tables.Add(dt1);
+ DataColumn dc1 = new DataColumn("Col1");
+ dt1.Columns.Add(dc1);
+ dt1.Rows.Add(new string[] { "aaa" } );
+ DataTable dt2 = new DataTable();
+ ds.Tables.Add(dt2);
+ DataColumn dc2 = new DataColumn("Col2");
+ dt2.Columns.Add(dc2);
+ dt2.Rows.Add(new string[] { "bbb" } );
+
+ DataRelation rel = new DataRelation("Rel1",dc1,dc2,false);
+ ds.Relations.Add(rel);
+
+ StringWriter sw = new StringWriter ();
+ ds.WriteXml(sw, XmlWriteMode.WriteSchema);
+
+ ds = new DataSet();
+ ds.ReadXml(new StringReader (sw.ToString ()));
+ sw = new StringWriter ();
+ ds.WriteXml(sw);
+ XmlDocument doc = new XmlDocument ();
+ doc.LoadXml (sw.ToString ());
+ AssertEquals (2, doc.DocumentElement.ChildNodes.Count);
+ }
}
}