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require "cases/helper"
module ActiveRecord
module ConnectionAdapters
class ConnectionSpecification
class ResolverTest < ActiveRecord::TestCase
def resolve(spec, config={})
Resolver.new(config).resolve(spec)
end
def spec(spec, config={})
Resolver.new(config).spec(spec)
end
def test_url_invalid_adapter
error = assert_raises(LoadError) do
spec 'ridiculous://foo?encoding=utf8'
end
assert_match "Could not load 'active_record/connection_adapters/ridiculous_adapter'", error.message
end
# The abstract adapter is used simply to bypass the bit of code that
# checks that the adapter file can be required in.
def test_url_from_environment
spec = resolve :production, 'production' => 'abstract://foo?encoding=utf8'
assert_equal({
"adapter" => "abstract",
"host" => "foo",
"encoding" => "utf8" }, spec)
end
def test_url_sub_key
spec = resolve :production, 'production' => {"url" => 'abstract://foo?encoding=utf8'}
assert_equal({
"adapter" => "abstract",
"host" => "foo",
"encoding" => "utf8" }, spec)
end
def test_url_sub_key_merges_correctly
hash = {"url" => 'abstract://foo?encoding=utf8&', "adapter" => "sqlite3", "host" => "bar", "pool" => "3"}
spec = resolve :production, 'production' => hash
assert_equal({
"adapter" => "abstract",
"host" => "foo",
"encoding" => "utf8",
"pool" => "3" }, spec)
end
def test_url_host_no_db
spec = resolve 'abstract://foo?encoding=utf8'
assert_equal({
"adapter" => "abstract",
"host" => "foo",
"encoding" => "utf8" }, spec)
end
def test_url_missing_scheme
spec = resolve 'foo'
assert_equal({
"database" => "foo" }, spec)
end
def test_url_host_db
spec = resolve 'abstract://foo/bar?encoding=utf8'
assert_equal({
"adapter" => "abstract",
"database" => "bar",
"host" => "foo",
"encoding" => "utf8" }, spec)
end
def test_url_port
spec = resolve 'abstract://foo:123?encoding=utf8'
assert_equal({
"adapter" => "abstract",
"port" => 123,
"host" => "foo",
"encoding" => "utf8" }, spec)
end
def test_encoded_password
password = 'am@z1ng_p@ssw0rd#!'
encoded_password = URI.encode_www_form_component(password)
spec = resolve "abstract://foo:#{encoded_password}@localhost/bar"
assert_equal password, spec["password"]
end
def test_url_with_authority_for_sqlite3
spec = resolve 'sqlite3:///foo_test'
assert_equal('/foo_test', spec["database"])
end
def test_url_absolute_path_for_sqlite3
spec = resolve 'sqlite3:/foo_test'
assert_equal('/foo_test', spec["database"])
end
def test_url_relative_path_for_sqlite3
spec = resolve 'sqlite3:foo_test'
assert_equal('foo_test', spec["database"])
end
def test_url_memory_db_for_sqlite3
spec = resolve 'sqlite3::memory:'
assert_equal(':memory:', spec["database"])
end
def test_url_sub_key_for_sqlite3
spec = resolve :production, 'production' => {"url" => 'sqlite3:foo?encoding=utf8'}
assert_equal({
"adapter" => "sqlite3",
"database" => "foo",
"encoding" => "utf8" }, spec)
end
def test_spec_name_on_key_lookup
spec = spec(:readonly, 'readonly' => {'adapter' => 'sqlite3'})
assert_equal "readonly", spec.name
end
def test_spec_name_with_inline_config
spec = spec({'adapter' => 'sqlite3'})
assert_equal "primary", spec.name, "should default to primary id"
end
end
end
end
end
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