74 lines
2.4 KiB
C#
74 lines
2.4 KiB
C#
using Strata.SqlTools.SqlBreakdown.Classes;
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namespace Strata.SqlTools.SqlBreakdown.Tests.SqlBreakdownCollectionTests;
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/// <summary>
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/// Unit tests for SqlBreakdownCollection with parameterized statements.
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/// </summary>
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[TestFixture]
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public class SqlBreakdownCollectionParameterTests : SqlBreakdownCollectionTestBase
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{
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[Test]
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public void ParseBatch_WithParameterizedInsertStatements_PreservesParameters()
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{
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// Arrange
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var collection = new SqlBreakdownCollection();
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var batchSql = @"
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INSERT INTO Users (Id, Name, Email) VALUES (@UserId, @UserName, @UserEmail)
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GO
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INSERT INTO Orders (OrderId, UserId, OrderDate) VALUES (@OrderId, @UserId, @OrderDate)
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";
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// Act
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collection.ParseBatch(batchSql);
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// Assert
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Assert.That(collection.Count, Is.EqualTo(2));
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Assert.That(collection.GetRawStatementAt(0), Does.Contain("@UserId"));
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Assert.That(collection.GetRawStatementAt(0), Does.Contain("@UserEmail"));
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}
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[Test]
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public void ParseBatch_WithParameterizedUpdateStatements_PreservesParameters()
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{
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// Arrange
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var collection = new SqlBreakdownCollection();
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var batchSql = @"
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UPDATE Users SET Name = @Name, Email = @Email WHERE Id = @UserId
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GO
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UPDATE Orders SET Status = @Status, ModifiedDate = @ModifiedDate WHERE OrderId = @OrderId
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";
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// Act
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collection.ParseBatch(batchSql);
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// Assert
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Assert.That(collection.Count, Is.EqualTo(2));
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Assert.That(collection.GetRawStatementAt(0), Does.Contain("@Name"));
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Assert.That(collection.GetRawStatementAt(1), Does.Contain("@Status"));
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}
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[Test]
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public void GetCombinedSql_WithMixedCrudOperations_CombinesCorrectly()
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{
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// Arrange
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var collection = new SqlBreakdownCollection();
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collection.ParseBatch(@"
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INSERT INTO Users (Id, Name) VALUES (1, 'John')
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GO
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UPDATE Users SET Name = 'Jane' WHERE Id = 1
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GO
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DELETE FROM Users WHERE Id = 1
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");
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// Act
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var combined = collection.GetCombinedSql();
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// Assert
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Assert.That(combined, Does.Contain("INSERT"));
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Assert.That(combined, Does.Contain("UPDATE"));
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Assert.That(combined, Does.Contain("DELETE"));
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Assert.That(combined, Does.Contain("GO"));
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}
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}
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