class Expectation
Copyright 2012 C3 Business Solutions
This file is part of dbexpect. dbexpect is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. dbexpect is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with dbexpect. If not, see <http://www.gnu.org/licenses/>.
Public Class Methods
new(db_name,schema,table)
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# File lib/dbexpect/expectations/expectation.rb, line 18 def initialize(db_name,schema,table) @schema = schema @table = table @db_name = db_name end
Public Instance Methods
failed_validation?()
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# File lib/dbexpect/expectations/expectation.rb, line 38 def failed_validation? @failure end
failure_message()
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# File lib/dbexpect/expectations/expectation.rb, line 42 def failure_message @failure end
validate_expectation(databases)
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# File lib/dbexpect/expectations/expectation.rb, line 24 def validate_expectation(databases) database = databases[@db_name] begin num = database.num_rows_match(@schema,@table,where_clause) rescue OdbcConnection::DatabaseException => e @failure = expect_msg + "instead database raised error: #{e.message}" return end if num != @count @failure = expect_msg + "got #{num}" end end