+++ /dev/null
-require File.expand_path(File.dirname(__FILE__) + '/edgecase')
-
-class AboutArrayAssignment < EdgeCase::Koan
- def test_non_parallel_assignment
- names = ["John", "Smith"]
- assert_equal __, names
- end
-
- def test_parallel_assignments
- first_name, last_name = ["John", "Smith"]
- assert_equal __, first_name
- assert_equal __, last_name
- end
-
- def test_parallel_assignments_with_extra_values
- first_name, last_name = ["John", "Smith", "III"]
- assert_equal __, first_name
- assert_equal __, last_name
- end
-
- def test_parallel_assignments_with_splat_operator
- first_name, *last_name = ["John", "Smith", "III"]
- assert_equal __, first_name
- assert_equal __, last_name
- end
-
- def test_parallel_assignments_with_too_few_variables
- first_name, last_name = ["Cher"]
- assert_equal __, first_name
- assert_equal __, last_name
- end
-
- def test_parallel_assignments_with_subarrays
- first_name, last_name = [["Willie", "Rae"], "Johnson"]
- assert_equal __, first_name
- assert_equal __, last_name
- end
-
- def test_parallel_assignment_with_one_variable
- first_name, = ["John", "Smith"]
- assert_equal __, first_name
- end
-
- def test_swapping_with_parallel_assignment
- first_name = "Roy"
- last_name = "Rob"
- first_name, last_name = last_name, first_name
- assert_equal __, first_name
- assert_equal __, last_name
- end
-end