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Contents
require 'test_helper'
class MapReduceBuilderTest < MiniTest::Unit::TestCase
include QME::DatabaseAccess
def setup
collection_fixtures(get_db(), 'measures')
@measure_json = QME::QualityMeasure.where({"nqf_id" => '0043'}).first
load_system_js
end
def test_extracting_measure_metadata
measure = QME::MapReduce::Builder.new(get_db(), @measure_json, 'effective_date' => Time.gm(2010, 9, 19).to_i)
assert_equal '0043', measure.id
end
def test_extracting_parameters
time = Time.gm(2010, 9, 19).to_i
measure = QME::MapReduce::Builder.new(get_db(), @measure_json, 'effective_date'=>time)
assert_equal 1, measure.params.size
assert measure.params.keys.include?('effective_date')
assert_equal time, measure.params['effective_date']
end
def test_raise_error_when_no_params_provided
rte = assert_raises(RuntimeError) do
QME::MapReduce::Builder.new(get_db(), @measure_json, {})
end
assert_equal "No value supplied for measure parameter: effective_date", rte.message
end
def test_context_building
vars = {'a'=>10, 'b'=>20}
context = QME::MapReduce::Builder::Context.new(get_db(), vars)
binding = context.get_binding
assert_equal 10, eval("a",binding)
assert_equal 20, eval("b",binding)
assert_equal false, eval("enable_logging",binding)
vars = {'enable_logging'=>true}
context = QME::MapReduce::Builder::Context.new(get_db(), vars)
binding = context.get_binding
assert_equal true, eval("enable_logging",binding)
vars = {'enable_logging'=>false}
context = QME::MapReduce::Builder::Context.new(get_db(), vars)
binding = context.get_binding
assert_equal false, eval("enable_logging",binding)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems