Class ActiveRecord::Migration::PendingMigrationsTest < ActiveRecord::TestCase

# File activerecord/test/cases/migration/pending_migrations_test.rb, line 7
def setup
  super
  @connection = Minitest::Mock.new
  @app = Minitest::Mock.new
  conn = @connection
  @pending = Class.new(CheckPending) {
    define_method(:connection) { conn }
  }.new(@app)
  @pending.instance_variable_set :@last_check, -1 # Force checking
end

# File activerecord/test/cases/migration/pending_migrations_test.rb, line 18
def teardown
  assert @connection.verify
  assert @app.verify
  super
end

# File activerecord/test/cases/migration/pending_migrations_test.rb, line 34
def test_checks_if_supported
  @connection.expect :supports_migrations?, true
  @app.expect :call, nil, [:foo]

  ActiveRecord::Migrator.stub :needs_migration?, false do
    @pending.call(:foo)
  end
end

# File activerecord/test/cases/migration/pending_migrations_test.rb, line 43
def test_doesnt_check_if_unsupported
  @connection.expect :supports_migrations?, false
  @app.expect :call, nil, [:foo]

  ActiveRecord::Migrator.stub :needs_migration?, true do
    @pending.call(:foo)
  end
end

# File activerecord/test/cases/migration/pending_migrations_test.rb, line 24
def test_errors_if_pending
  @connection.expect :supports_migrations?, true

  ActiveRecord::Migrator.stub :needs_migration?, true do
    assert_raise ActiveRecord::PendingMigrationError do
      @pending.call(nil)
    end
  end
end