From 397f1fc94631072b76c750c1be3b809ad6dbc060 Mon Sep 17 00:00:00 2001 From: ksss Date: Tue, 28 Mar 2017 10:58:18 +0900 Subject: Fix infinity loop And some cases should raise FloatDomainError --- mrbgems/mruby-time/test/time.rb | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) (limited to 'mrbgems/mruby-time/test') diff --git a/mrbgems/mruby-time/test/time.rb b/mrbgems/mruby-time/test/time.rb index 759e2881d..52b931177 100644 --- a/mrbgems/mruby-time/test/time.rb +++ b/mrbgems/mruby-time/test/time.rb @@ -10,7 +10,14 @@ assert('Time', '15.2.19') do end assert('Time.at', '15.2.19.6.1') do - Time.at(1300000000.0) + assert_kind_of(Time, Time.at(1300000000.0)) + + assert_raise(FloatDomainError) { Time.at(Float::NAN) } + assert_raise(FloatDomainError) { Time.at(Float::INFINITY) } + assert_raise(FloatDomainError) { Time.at(-Float::INFINITY) } + assert_raise(FloatDomainError) { Time.at(0, Float::NAN) } + assert_raise(FloatDomainError) { Time.at(0, Float::INFINITY) } + assert_raise(FloatDomainError) { Time.at(0, -Float::INFINITY) } end assert('Time.gm', '15.2.19.6.2') do @@ -37,14 +44,22 @@ assert('Time#+', '15.2.19.7.1') do t1 = Time.at(1300000000.0) t2 = t1.+(60) - t2.utc.asctime == "Sun Mar 13 07:07:40 UTC 2011" + assert_equal(t2.utc.asctime, "Sun Mar 13 07:07:40 UTC 2011") + + assert_raise(FloatDomainError) { Time.at(0) + Float::NAN } + assert_raise(FloatDomainError) { Time.at(0) + Float::INFINITY } + assert_raise(FloatDomainError) { Time.at(0) + -Float::INFINITY } end assert('Time#-', '15.2.19.7.2') do t1 = Time.at(1300000000.0) t2 = t1.-(60) - t2.utc.asctime == "Sun Mar 13 07:05:40 UTC 2011" + assert_equal(t2.utc.asctime, "Sun Mar 13 07:05:40 UTC 2011") + + assert_raise(FloatDomainError) { Time.at(0) - Float::NAN } + assert_raise(FloatDomainError) { Time.at(0) - Float::INFINITY } + assert_raise(FloatDomainError) { Time.at(0) - -Float::INFINITY } end assert('Time#<=>', '15.2.19.7.3') do -- cgit v1.2.3