mcs/class/System.ComponentModel.Composition/Tests/ComponentModelUnitTest/System/ComponentModel/Composition/Factories/ImportDefinitionFactory.cs

   1 using System;\r
   2 using System.ComponentModel.Composition;\r
   3 using System.Collections.Generic;\r
   4 using System.Linq.Expressions;\r
   5 using System.ComponentModel.Composition.Primitives;\r
   6 \r
   7 namespace System.ComponentModel.Composition.Factories\r
   8 {\r
   9     // This class deliberately does not create instances of ImportDefinition,\r
  10     // so as to test other derived classes from ImportDefinition.\r
  11     internal static partial class ImportDefinitionFactory\r
  12     {\r
  13         public static ImportDefinition Create(string contractName)\r
  14         {\r
  15             return Create(contractName, (IEnumerable<KeyValuePair<string, Type>>)null, ImportCardinality.ExactlyOne, true, false);\r
  16         }\r
  17 \r
  18         public static ImportDefinition Create(string contractName, IEnumerable<KeyValuePair<string, Type>> requiredMetadata)\r
  19         {\r
  20             return Create(contractName, requiredMetadata, ImportCardinality.ExactlyOne, true, false);\r
  21         }\r
  22 \r
  23         public static ImportDefinition Create(string contractName, ImportCardinality cardinality, bool isRecomposable, bool isPrerequisite)\r
  24         {\r
  25             return Create(contractName, (IEnumerable<KeyValuePair<string, Type>>)null, cardinality, isRecomposable, isPrerequisite);\r
  26         }\r
  27 \r
  28         public static ImportDefinition Create(string contractName, ImportCardinality cardinality)\r
  29         {\r
  30             return Create(contractName, (IEnumerable<KeyValuePair<string, Type>>)null, cardinality, false, false);\r
  31         }\r
  32 \r
  33         public static ImportDefinition Create(string contractName, bool isRecomposable)\r
  34         {\r
  35             return Create(contractName, (IEnumerable<KeyValuePair<string, Type>>)null, ImportCardinality.ExactlyOne, isRecomposable, false);\r
  36         }\r
  37 \r
  38         public static ImportDefinition Create(string contractName, bool isRecomposable, bool isPrerequisite)\r
  39         {\r
  40             return Create(contractName, (IEnumerable<KeyValuePair<string, Type>>)null, ImportCardinality.ExactlyOne, isRecomposable, isPrerequisite);\r
  41         }\r
  42 \r
  43         public static ImportDefinition Create(string contractName, IEnumerable<KeyValuePair<string, Type>> requiredMetadata, ImportCardinality cardinality, bool isRecomposable, bool isPrerequisite)\r
  44         {\r
  45             return new DerivedContractBasedImportDefinition(contractName, requiredMetadata, cardinality, isRecomposable, isPrerequisite);\r
  46         }\r
  47 \r
  48         public static ImportDefinition Create()\r
  49         {\r
  50             return Create((Expression<Func<ExportDefinition, bool>>)null);\r
  51         }\r
  52 \r
  53         public static ImportDefinition Create(Expression<Func<ExportDefinition, bool>> constraint)\r
  54         {\r
  55             return Create(constraint, ImportCardinality.ExactlyOne, true, false);\r
  56         }\r
  57 \r
  58         public static ImportDefinition Create(Expression<Func<ExportDefinition, bool>> constraint, ImportCardinality cardinality)\r
  59         {\r
  60             return Create(constraint, cardinality, true, false);\r
  61         }\r
  62 \r
  63         public static ImportDefinition Create(Expression<Func<ExportDefinition, bool>> constraint, ImportCardinality cardinality, bool isRecomposable, bool isPrerequisite)\r
  64         {\r
  65             return new DerivedImportDefinition(constraint, cardinality, isRecomposable, isPrerequisite);\r
  66         }\r
  67 \r
  68         public static ImportDefinition CreateDefault(string contractName, ImportCardinality cardinality, bool isRecomposable, bool isPrerequisite)\r
  69         {\r
  70             return new ContractBasedImportDefinition(contractName, (string)null, (IEnumerable<KeyValuePair<string, Type>>)null, cardinality, isRecomposable, isPrerequisite, CreationPolicy.Any);\r
  71         }\r
  72     }\r
  73 }\r