fix encoding of fixnums and floats as keys

1 files changed, 24 insertions, 0 deletions

diff --git a/spec/ffi_yajl/encoder_spec.rb b/spec/ffi_yajl/encoder_spec.rb
new file mode 100644
index 0000000..96dfe1a
--- /dev/null
+++ b/spec/ffi_yajl/encoder_spec.rb
@@ -0,0 +1,24 @@
+
+
+require 'spec_helper'
+
+describe "FFI_Yajl::Encoder" do
+
+  let(:encoder) { FFI_Yajl::Encoder.new }
+
+  it "encodes fixnums in keys as strings" do
+    ruby = {1 => 2}
+    expect(encoder.encode(ruby)).to eq('{"1":2}')
+  end
+
+  it "encodes floats in keys as strings" do
+    ruby = {1.1 => 2}
+    expect(encoder.encode(ruby)).to eq('{"1.1":2}')
+  end
+
+  it "encodes bignums in keys as strings" do
+    ruby = {12345678901234567890 => 2}
+    expect(encoder.encode(ruby)).to eq('{"12345678901234567890":2}')
+  end
+end
+