| // Copyright (c) 2016 ~ 2019, Alex Stocks. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package hessian |
| |
| import ( |
| "testing" |
| ) |
| |
| func TestEncInt32Len1B(t *testing.T) { |
| var ( |
| v int32 |
| err error |
| e *Encoder |
| d *Decoder |
| res interface{} |
| ) |
| |
| v = 0xe6 |
| // var v int32 = 0xf016 |
| e = NewEncoder() |
| e.Encode(v) |
| if len(e.Buffer()) == 0 { |
| t.Fail() |
| } |
| d = NewDecoder(e.Buffer()) |
| res, err = d.Decode() |
| t.Logf("decode(%v) = %v, %v\n", v, res, err) |
| } |
| |
| func TestEncInt32Len2B(t *testing.T) { |
| var ( |
| v int32 |
| err error |
| e *Encoder |
| d *Decoder |
| res interface{} |
| ) |
| |
| v = 0xf016 |
| e = NewEncoder() |
| e.Encode(v) |
| if len(e.buffer) == 0 { |
| t.Fail() |
| } |
| t.Logf("%#v\n", e.buffer) |
| d = NewDecoder(e.Buffer()) |
| res, err = d.Decode() |
| t.Logf("decode(%#x) = %#x, %v\n", v, res, err) |
| } |
| |
| func TestEncInt32Len4B(t *testing.T) { |
| var ( |
| v int32 |
| err error |
| e *Encoder |
| d *Decoder |
| res interface{} |
| ) |
| |
| e = NewEncoder() |
| v = 0x20161024 |
| e.Encode(v) |
| if len(e.Buffer()) == 0 { |
| t.Fail() |
| } |
| |
| d = NewDecoder(e.Buffer()) |
| res, err = d.Decode() |
| t.Logf("decode(%v) = %v, %v\n", v, res, err) |
| } |
| |
| func testIntFramework(t *testing.T, method string, expected int32) { |
| r, e := decodeResponse(method) |
| if e != nil { |
| t.Errorf("%s: decode fail with error %v", method, e) |
| return |
| } |
| |
| v, ok := r.(int32) |
| if !ok { |
| t.Errorf("%s: %v is not int", method, r) |
| return |
| } |
| |
| if v != expected { |
| t.Errorf("%s: got %v, wanted %v", method, v, expected) |
| } |
| } |
| |
| func TestInt(t *testing.T) { |
| testIntFramework(t, "replyInt_0", 0) |
| testIntFramework(t, "replyInt_0x30", 0x30) |
| testIntFramework(t, "replyInt_0x3ffff", 0x3ffff) |
| testIntFramework(t, "replyInt_0x40000", 0x40000) |
| testIntFramework(t, "replyInt_0x7ff", 0x7ff) |
| testIntFramework(t, "replyInt_0x7fffffff", 0x7fffffff) |
| testIntFramework(t, "replyInt_0x800", 0x800) |
| testIntFramework(t, "replyInt_1", 1) |
| testIntFramework(t, "replyInt_47", 47) |
| testIntFramework(t, "replyInt_m0x40000", -0x40000) |
| testIntFramework(t, "replyInt_m0x40001", -0x40001) |
| testIntFramework(t, "replyInt_m0x800", -0x800) |
| testIntFramework(t, "replyInt_m0x80000000", -0x80000000) |
| testIntFramework(t, "replyInt_m0x801", -0x801) |
| testIntFramework(t, "replyInt_m16", -16) |
| testIntFramework(t, "replyInt_m17", -17) |
| } |