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require "cases/helper"
module ActiveRecord
module ConnectionAdapters
class SQLite3AdapterTest < ActiveRecord::TestCase
def test_connection_no_db
assert_raises(ArgumentError) do
Base.sqlite3_connection {}
end
end
def test_connection_no_adapter
assert_raises(ArgumentError) do
Base.sqlite3_connection :database => ':memory:'
end
end
def test_connection_wrong_adapter
assert_raises(ArgumentError) do
Base.sqlite3_connection :database => ':memory:',:adapter => 'vuvuzela'
end
end
def test_bad_timeout
assert_raises(TypeError) do
Base.sqlite3_connection :database => ':memory:',
:adapter => 'sqlite3',
:timeout => 'usa'
end
end
# connection is OK with a nil timeout
def test_nil_timeout
conn = Base.sqlite3_connection :database => ':memory:',
:adapter => 'sqlite3',
:timeout => nil
assert conn, 'made a connection'
end
def test_connect
conn = Base.sqlite3_connection :database => ':memory:',
:adapter => 'sqlite3',
:timeout => 100
assert conn, 'should have connection'
end
# sqlite3 defaults to UTF-8 encoding
def test_encoding
conn = Base.sqlite3_connection :database => ':memory:',
:adapter => 'sqlite3',
:timeout => 100
assert_equal 'UTF-8', conn.encoding
end
def test_bind_value_substitute
conn = Base.sqlite3_connection :database => ':memory:',
:adapter => 'sqlite3',
:timeout => 100
bind_param = conn.substitute_for('foo', [])
assert_equal Arel.sql('?'), bind_param
end
end
end
end
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