public void CreateExcludedObjects()
{
//successful creation
ValidateTableCreation(new string[] { "dbo", "Table1" }, "dbo.Table1");
ValidateTableCreation(new string[] { "[dbo]", "Table.1" }, "[dbo].Table.1");
//null creation due to null name
SchemaCompareObjectId object1 = new SchemaCompareObjectId
{
NameParts = null, //null caused by this value
SqlObjectType = "Microsoft.Data.Tools.Schema.Sql.SchemaModel.SqlTable"
};
var nullResult1 = SchemaCompareUtils.CreateExcludedObject(object1);
Assert.Null(nullResult1);
//null creation due to argumentException
SchemaCompareObjectId object2 = new SchemaCompareObjectId
{
NameParts = new string[] { "dbo", "Table1" },
SqlObjectType = "SqlTable" // null caused by this value
};
var nullResult2 = SchemaCompareUtils.CreateExcludedObject(object2);
Assert.Null(nullResult2);
}
public void RemovesExcessWhitespace()
{
// leading whitespace
string script1 = "\r\n EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Primary key for AWBuildVersion records.', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'AWBuildVersion', @level2type = N'COLUMN', @level2name = N'SystemInformationID';";
string result1 = SchemaCompareUtils.RemoveExcessWhitespace(script1);
Assert.False(script1.Equals(result1));
Assert.False(result1.StartsWith("\r"));
Assert.True(result1.StartsWith("EXECUTE"));
// trailing whitespace
string script2 = "EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Primary key for AWBuildVersion records.', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'AWBuildVersion', @level2type = N'COLUMN', @level2name = N'SystemInformationID'; \n";
string result2 = SchemaCompareUtils.RemoveExcessWhitespace(script2);
Assert.False(script2.Equals(result2));
Assert.False(result2.EndsWith("\n"));
Assert.True(result2.EndsWith(";"));
// non-leading/trailing multiple spaces
string script3 = @"CREATE TABLE [dbo].[AWBuildVersion] (
[SystemInformationID] TINYINT IDENTITY (1, 1) NOT NULL,
[Database Version] NVARCHAR (25) NOT NULL,
[VersionDate] DATETIME NOT NULL,
[ModifiedDate] DATETIME NOT NULL
);";
string expected3 = @"CREATE TABLE [dbo].[AWBuildVersion] (
[SystemInformationID] TINYINT IDENTITY (1, 1) NOT NULL,
[Database Version] NVARCHAR (25) NOT NULL,
[VersionDate] DATETIME NOT NULL,
[ModifiedDate] DATETIME NOT NULL
);";
string result3 = SchemaCompareUtils.RemoveExcessWhitespace(script3);
Assert.True(expected3.Equals(result3));
}
public void FormatScriptDoesNotAddGoForEmptyStringScripts()
{
string script = string.Empty;
string result = SchemaCompareUtils.FormatScript(script);
Assert.DoesNotContain("GO", result);
Assert.Equal(string.Empty, result);
}
public void FormatScriptAddsGo()
{
string script = "EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Primary key for AWBuildVersion records.', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'AWBuildVersion', @level2type = N'COLUMN', @level2name = N'SystemInformationID';";
Assert.DoesNotContain("GO", script);
string result = SchemaCompareUtils.FormatScript(script);
Assert.EndsWith("GO", result);
}
public void FormatScriptDoesNotAddGoForWhitespaceStringScripts()
{
string script = " \t\n";
Assert.True(string.IsNullOrWhiteSpace(script));
string result = SchemaCompareUtils.FormatScript(script);
Assert.DoesNotContain("GO", result);
Assert.Equal(string.Empty, result);
}
public void FormatScriptDoesNotAddGoForNullScripts()
{
string script1 = null;
string result1 = SchemaCompareUtils.FormatScript(script1);
Assert.DoesNotContain("GO", result1);
Assert.Equal(null, result1);
string script2 = "null";
string result2 = SchemaCompareUtils.FormatScript(script2);
Assert.DoesNotContain("GO", result2);
}
private void ValidateTableCreation(string[] nameParts, string validationString)
{
SchemaCompareObjectId validObject1 = new SchemaCompareObjectId
{
NameParts = nameParts,
SqlObjectType = "Microsoft.Data.Tools.Schema.Sql.SchemaModel.SqlTable"
};
var validResult1 = SchemaCompareUtils.CreateExcludedObject(validObject1);
Assert.NotNull(validResult1);
Assert.Equal(validObject1.SqlObjectType, validResult1.TypeName);
Assert.Equal(validObject1.NameParts.Length, validResult1.Identifier.Parts.Count);
Assert.Equal(validationString, string.Join(".", validResult1.Identifier.Parts));
for (int i = 0; i < validObject1.NameParts.Length; i++)
{
Assert.Equal(validObject1.NameParts[i], validResult1.Identifier.Parts[i]);
}
}
