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# frozen_string_literal: false
require 'test/unit'
class TestAssertion < Test::Unit::TestCase
def test_wrong_assertion
error, line = assert_raise(ArgumentError) {assert(true, true)}, __LINE__
assert_match(/assertion message must be String or Proc, but TrueClass was given/, error.message)
assert_match(/\A#{Regexp.quote(__FILE__)}:#{line}:/, error.backtrace[0])
end
def test_timeout_separately
assert_raise(Timeout::Error) do
assert_separately([], <<~"end;", timeout: 0.1)
sleep
end;
end
end
def return_in_assert_raise
assert_raise(RuntimeError) do
return
end
end
def test_assert_raise
assert_raise(Test::Unit::AssertionFailedError) do
return_in_assert_raise
end
end
def test_assert_raise_with_message
my_error = Class.new(StandardError)
assert_raise_with_message(my_error, "with message") do
raise my_error, "with message"
end
assert_raise(Test::Unit::AssertionFailedError) do
assert_raise_with_message(RuntimeError, "with message") do
raise my_error, "with message"
end
end
assert_raise(Test::Unit::AssertionFailedError) do
assert_raise_with_message(my_error, "without message") do
raise my_error, "with message"
end
end
end
def test_assert_raise_kind_of
my_error = Class.new(StandardError)
assert_raise_kind_of(my_error) do
raise my_error
end
assert_raise_kind_of(StandardError) do
raise my_error
end
end
def test_assert_pattern_list
assert_pattern_list([/foo?/], "foo")
assert_not_pattern_list([/foo?/], "afoo")
assert_not_pattern_list([/foo?/], "foo?")
assert_pattern_list([:*, /foo?/, :*], "foo")
assert_pattern_list([:*, /foo?/], "afoo")
assert_not_pattern_list([:*, /foo?/], "afoo?")
assert_pattern_list([/foo?/, :*], "foo?")
assert_not_pattern_list(["foo?"], "foo")
assert_not_pattern_list(["foo?"], "afoo")
assert_pattern_list(["foo?"], "foo?")
assert_not_pattern_list([:*, "foo?", :*], "foo")
assert_not_pattern_list([:*, "foo?"], "afoo")
assert_pattern_list([:*, "foo?"], "afoo?")
assert_pattern_list(["foo?", :*], "foo?")
end
def assert_not_pattern_list(pattern_list, actual, message=nil)
assert_raise(Test::Unit::AssertionFailedError) do
assert_pattern_list(pattern_list, actual, message)
end
end
def test_caller_bactrace_location
begin
line = __LINE__; assert_fail_for_backtrace_location
rescue Test::Unit::AssertionFailedError => e
end
location = Test::Unit::Runner.new.location(e)
assert_equal "#{__FILE__}:#{line}", location
end
def assert_fail_for_backtrace_location
assert false
end
VersionClass = Struct.new(:version) do
def version?(*ver)
Test::Unit::CoreAssertions.version_match?(ver, self.version)
end
end
V14_6_0 = VersionClass.new([14, 6, 0])
V15_0_0 = VersionClass.new([15, 0, 0])
def test_version_match_integer
assert_not_operator(V14_6_0, :version?, 13)
assert_operator(V14_6_0, :version?, 14)
assert_not_operator(V14_6_0, :version?, 15)
assert_not_operator(V15_0_0, :version?, 14)
assert_operator(V15_0_0, :version?, 15)
end
def test_version_match_integer_range
assert_operator(V14_6_0, :version?, 13..14)
assert_not_operator(V15_0_0, :version?, 13..14)
assert_not_operator(V14_6_0, :version?, 13...14)
assert_not_operator(V15_0_0, :version?, 13...14)
end
def test_version_match_array_range
assert_operator(V14_6_0, :version?, [14, 0]..[14, 6])
assert_not_operator(V15_0_0, :version?, [14, 0]..[14, 6])
assert_not_operator(V14_6_0, :version?, [14, 0]...[14, 6])
assert_not_operator(V15_0_0, :version?, [14, 0]...[14, 6])
assert_operator(V14_6_0, :version?, [14, 0]..[15])
assert_operator(V15_0_0, :version?, [14, 0]..[15])
assert_operator(V14_6_0, :version?, [14, 0]...[15])
assert_not_operator(V15_0_0, :version?, [14, 0]...[15])
end
def test_version_match_integer_endless_range
assert_operator(V14_6_0, :version?, 14..)
assert_operator(V15_0_0, :version?, 14..)
assert_not_operator(V14_6_0, :version?, 15..)
assert_operator(V15_0_0, :version?, 15..)
end
def test_version_match_integer_endless_range_exclusive
assert_operator(V14_6_0, :version?, 14...)
assert_operator(V15_0_0, :version?, 14...)
assert_not_operator(V14_6_0, :version?, 15...)
assert_operator(V15_0_0, :version?, 15...)
end
def test_version_match_array_endless_range
assert_operator(V14_6_0, :version?, [14, 5]..)
assert_operator(V15_0_0, :version?, [14, 5]..)
assert_not_operator(V14_6_0, :version?, [14, 7]..)
assert_operator(V15_0_0, :version?, [14, 7]..)
assert_not_operator(V14_6_0, :version?, [15]..)
assert_operator(V15_0_0, :version?, [15]..)
assert_not_operator(V14_6_0, :version?, [15, 0]..)
assert_operator(V15_0_0, :version?, [15, 0]..)
end
def test_version_match_array_endless_range_exclude_end
assert_operator(V14_6_0, :version?, [14, 5]...)
assert_operator(V15_0_0, :version?, [14, 5]...)
assert_not_operator(V14_6_0, :version?, [14, 7]...)
assert_operator(V15_0_0, :version?, [14, 7]...)
assert_not_operator(V14_6_0, :version?, [15]...)
assert_operator(V15_0_0, :version?, [15]...)
assert_not_operator(V14_6_0, :version?, [15, 0]...)
assert_operator(V15_0_0, :version?, [15, 0]...)
end
def test_version_match_integer_beginless_range
assert_operator(V14_6_0, :version?, ..14)
assert_not_operator(V15_0_0, :version?, ..14)
assert_operator(V14_6_0, :version?, ..15)
assert_operator(V15_0_0, :version?, ..15)
assert_not_operator(V14_6_0, :version?, ...14)
assert_not_operator(V15_0_0, :version?, ...14)
assert_operator(V14_6_0, :version?, ...15)
assert_not_operator(V15_0_0, :version?, ...15)
end
def test_version_match_array_beginless_range
assert_not_operator(V14_6_0, :version?, ..[14, 5])
assert_not_operator(V15_0_0, :version?, ..[14, 5])
assert_operator(V14_6_0, :version?, ..[14, 6])
assert_not_operator(V15_0_0, :version?, ..[14, 6])
assert_operator(V14_6_0, :version?, ..[15])
assert_operator(V15_0_0, :version?, ..[15])
assert_operator(V14_6_0, :version?, ..[15, 0])
assert_operator(V15_0_0, :version?, ..[15, 0])
end
def test_version_match_array_beginless_range_exclude_end
assert_not_operator(V14_6_0, :version?, ...[14, 5])
assert_not_operator(V15_0_0, :version?, ...[14, 5])
assert_not_operator(V14_6_0, :version?, ...[14, 6])
assert_not_operator(V15_0_0, :version?, ...[14, 6])
assert_operator(V14_6_0, :version?, ...[15])
assert_not_operator(V15_0_0, :version?, ...[15])
assert_operator(V14_6_0, :version?, ...[15, 0])
assert_not_operator(V15_0_0, :version?, ...[15, 0])
end
end
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