diff options
Diffstat (limited to 'spec/ruby/core/integer/sqrt_spec.rb')
-rw-r--r-- | spec/ruby/core/integer/sqrt_spec.rb | 46 |
1 files changed, 22 insertions, 24 deletions
diff --git a/spec/ruby/core/integer/sqrt_spec.rb b/spec/ruby/core/integer/sqrt_spec.rb index e56da058a0..4149ca2cc9 100644 --- a/spec/ruby/core/integer/sqrt_spec.rb +++ b/spec/ruby/core/integer/sqrt_spec.rb @@ -1,33 +1,31 @@ require_relative '../../spec_helper' -ruby_version_is "2.5" do - describe "Integer.sqrt" do - it "returns an integer" do - Integer.sqrt(10).should be_kind_of(Integer) - end +describe "Integer.sqrt" do + it "returns an integer" do + Integer.sqrt(10).should be_kind_of(Integer) + end - it "returns the integer square root of the argument" do - Integer.sqrt(0).should == 0 - Integer.sqrt(1).should == 1 - Integer.sqrt(24).should == 4 - Integer.sqrt(25).should == 5 - Integer.sqrt(10**400).should == 10**200 - end + it "returns the integer square root of the argument" do + Integer.sqrt(0).should == 0 + Integer.sqrt(1).should == 1 + Integer.sqrt(24).should == 4 + Integer.sqrt(25).should == 5 + Integer.sqrt(10**400).should == 10**200 + end - it "raises a Math::DomainError if the argument is negative" do - -> { Integer.sqrt(-4) }.should raise_error(Math::DomainError) - end + it "raises a Math::DomainError if the argument is negative" do + -> { Integer.sqrt(-4) }.should raise_error(Math::DomainError) + end - it "accepts any argument that can be coerced to Integer" do - Integer.sqrt(10.0).should == 3 - end + it "accepts any argument that can be coerced to Integer" do + Integer.sqrt(10.0).should == 3 + end - it "converts the argument with #to_int" do - Integer.sqrt(mock_int(10)).should == 3 - end + it "converts the argument with #to_int" do + Integer.sqrt(mock_int(10)).should == 3 + end - it "raises a TypeError if the argument cannot be coerced to Integer" do - -> { Integer.sqrt("test") }.should raise_error(TypeError) - end + it "raises a TypeError if the argument cannot be coerced to Integer" do + -> { Integer.sqrt("test") }.should raise_error(TypeError) end end |