Sha256: 0fd5fac9b9264abd885bf023040427f007207683f816acdaa8f23fda502e2039
Contents?: true
Size: 1.5 KB
Versions: 5
Compression:
Stored size: 1.5 KB
Contents
$TESTING = true
require 'minitest/autorun'
require 'sexp_processor'
class TestEnvironment < Minitest::Test
def setup
@env = SexpProcessor::Environment.new
end
def test_all
@env.scope do
@env[:x] = 42
@env.scope do
@env[:y] = 3
@env[:x] = Math::PI
expected = { :x => Math::PI, :y => 3 }
assert_equal expected, @env.all
end
expected = { :x => Math::PI }
assert_equal expected, @env.all
end
end
def test_depth
assert_equal 1, @env.depth
@env.scope do
assert_equal 2, @env.depth
end
assert_equal 1, @env.depth
end
def test_index
test_index_equals
end
def test_index_unknown
assert_nil @env[:unknown]
end
def test_index_out_of_scope
@env.scope do
@env[:var] = 42
assert_equal 42, @env[:var]
end
assert_nil @env[:var]
end
def test_index_equals
@env[:var] = 42
assert_equal 42, @env[:var]
end
def test_lookup_scope
@env[:var] = 42
assert_equal 42, @env[:var]
@env.scope do
assert_equal 42, @env[:var]
end
end
def test_scope
@env[:var] = 42
assert_equal 42, @env[:var]
@env.scope do
@env[:var] = Math::PI
assert_equal Math::PI, @env[:var]
end
assert_equal Math::PI, @env[:var]
end
def test_current_shadow
@env[:var] = 42
assert_equal 42, @env[:var]
@env.scope do
@env.current[:var] = 23
assert_equal 23, @env[:var]
end
assert_equal 42, @env[:var]
end
end
Version data entries
5 entries across 5 versions & 2 rubygems