1 files changed, 45 insertions, 0 deletions
diff --git a/spec/ruby/optional/capi/complex_spec.rb b/spec/ruby/optional/capi/complex_spec.rb
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+++ b/spec/ruby/optional/capi/complex_spec.rb
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+require File.expand_path('../spec_helper', __FILE__)
+
+load_extension("complex")
+
+describe :rb_Complex, shared: true do
+  it "creates a new Complex with numerator and denominator" do
+    @r.send(@method, 1, 2).should == Complex(1, 2)
+  end
+end
+
+describe :rb_complex_new, shared: true do
+  it "creates a normalized Complex" do
+    r = @r.send(@method, 10, 4)
+    r.real.should == 10
+    r.imag.should == 4
+  end
+end
+
+describe "CApiComplexSpecs" do
+  before :each do
+    @r = CApiComplexSpecs.new
+  end
+
+  describe "rb_Complex" do
+    it_behaves_like :rb_Complex, :rb_Complex
+  end
+
+  describe "rb_Complex2" do
+    it_behaves_like :rb_Complex, :rb_Complex2
+  end
+
+  describe "rb_Complex1" do
+    it "creates a new Complex with real and imaginary of 0" do
+      @r.rb_Complex1(5).should == Complex(5, 0)
+    end
+  end
+
+  describe "rb_complex_new" do
+    it_behaves_like :rb_complex_new, :rb_complex_new
+  end
+
+  describe "rb_complex_new2" do
+    it_behaves_like :rb_complex_new, :rb_complex_new2
+  end
+end