Class: Table

Inherits:
Object
  • Object
show all
Defined in:
lib/dbexpect/table.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(db_name, schema, name) ⇒ Table

Returns a new instance of Table.



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# File 'lib/dbexpect/table.rb', line 24

def initialize(db_name,schema,name)
  @schema = schema
  @name = name
  @db_name = db_name

  @expected_row_factory = DefaultingRowSet.new
  @fixture_rows = DefaultingRowSet.new

  @dirty = false
end

Instance Attribute Details

#dirty=(value) ⇒ Object (writeonly)

Sets the attribute dirty

Parameters:

  • value —

    the value to set the attribute dirty to.



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# File 'lib/dbexpect/table.rb', line 55

def dirty=(value)
  @dirty = value
end

Instance Method Details

#add_expected_row(column_values) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 47

def add_expected_row(column_values)
  new_expectation(@expected_row_factory.add_row(column_values))
end

#add_fixture_row(column_values) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 43

def add_fixture_row(column_values)
  @fixture_rows.add_row(column_values)
end

#new_expectation(row) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 51

def new_expectation(row)
  RowExpectation.new(@db_name,@schema,@name,row)
end

#row_count_check(count) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 67

def row_count_check(count)
  RowCountExpectation.new(@db_name,@schema,@name,count)
end

#set_default(column, value) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 35

def set_default(column,value)
  @fixture_rows.set_default(column, value)
end

#set_expected_default(column, value) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 39

def set_expected_default(column,value)
  @expected_row_factory.set_default(column,value)
end

#set_up_for_test(databases) ⇒ Object 



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# File 'lib/dbexpect/table.rb', line 56

def set_up_for_test(databases)
  database = databases[@db_name]

  raise "Could not find #{@db_name} in #{databases.inspect}" unless database

  unless @dirty
    database.truncate_table(@schema,@name)
  end
  database.insert_rows(@fixture_rows.insert_statements(@schema,@name))
end