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-rw-r--r--spec/ruby/core/random/rand_spec.rb14
1 files changed, 7 insertions, 7 deletions
diff --git a/spec/ruby/core/random/rand_spec.rb b/spec/ruby/core/random/rand_spec.rb
index 7fd60d5553..6ea7eece5f 100644
--- a/spec/ruby/core/random/rand_spec.rb
+++ b/spec/ruby/core/random/rand_spec.rb
@@ -49,18 +49,18 @@ describe "Random.rand" do
end
end
-describe "Random#rand with Integer" do
+describe "Random#rand with Fixnum" do
it "returns an Integer" do
Random.new.rand(20).should be_an_instance_of(Integer)
end
- it "returns an Integer greater than or equal to 0" do
+ it "returns a Fixnum greater than or equal to 0" do
prng = Random.new
ints = 20.times.map { prng.rand(5) }
ints.min.should >= 0
end
- it "returns an Integer less than the argument" do
+ it "returns a Fixnum less than the argument" do
prng = Random.new
ints = 20.times.map { prng.rand(5) }
ints.max.should <= 4
@@ -92,19 +92,19 @@ describe "Random#rand with Integer" do
end
end
-describe "Random#rand with Integer" do
- it "typically returns an Integer" do
+describe "Random#rand with Bignum" do
+ it "typically returns a Bignum" do
rnd = Random.new(1)
10.times.map{ rnd.rand(bignum_value*2) }.max.should be_an_instance_of(Integer)
end
- it "returns an Integer greater than or equal to 0" do
+ it "returns a Bignum greater than or equal to 0" do
prng = Random.new
bigs = 20.times.map { prng.rand(bignum_value) }
bigs.min.should >= 0
end
- it "returns an Integer less than the argument" do
+ it "returns a Bignum less than the argument" do
prng = Random.new
bigs = 20.times.map { prng.rand(bignum_value) }
bigs.max.should < bignum_value