spec: For Int64, UInt64

Author: DanSnow

spec/binary_parser_spec.cr

@@ -2,6 +2,13 @@ require "./spec_helper"
 require "./fixture/*"
 
 describe BinaryParser do
+  describe "#uint64" do
+    it "parse correct" do
+      parser = UInt64Parser.new.load(UInt64Fixture)
+      expect(parser.value).to eq(42)
+    end
+  end
+
   describe "#uint32" do
     it "parse correct" do
       parser = UInt32Parser.new.load(UInt32Fixture)
@@ -23,6 +30,13 @@ describe BinaryParser do
     end
   end
 
+  describe "#int64" do
+    it "parse correct" do
+      parser = Int64Parser.new.load(Int64Fixture)
+      expect(parser.value).to eq(42)
+    end
+  end
+
   describe "#int32" do
     it "parse correct" do
       parser = Int32Parser.new.load(Int32Fixture)

spec/fixture/int64.cr

@@ -0,0 +1,9 @@
+require "../../src/binary_parser"
+
+class Int64Parser < BinaryParser
+  int64 :value
+end
+
+Int64Fixture = IO::Memory.new(sizeof(Int64))
+Int64Fixture.write_bytes(42i64)
+Int64Fixture.rewind

spec/fixture/uint64.cr

@@ -0,0 +1,9 @@
+require "../../src/binary_parser"
+
+class UInt64Parser < BinaryParser
+  uint64 :value
+end
+
+UInt64Fixture = IO::Memory.new(sizeof(UInt64))
+UInt64Fixture.write_bytes(42u64)
+UInt64Fixture.rewind