func TestIdFull(t *testing.T) {
idPool := NewIdPool(10)
for i := 0; i < 10; i++ {
idPool.GetId()
}
_, err := idPool.GetId()
assert.Error(t, err)
}
func testBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
assert.Equal(t, b.Name(), name)
obj := FooStruct{}
req := requestWithBody("POST", path, body)
err := b.Bind(req, &obj)
assert.NoError(t, err)
assert.Equal(t, obj.Foo, "bar")
obj = FooStruct{}
req = requestWithBody("POST", badPath, badBody)
err = JSON.Bind(req, &obj)
assert.Error(t, err)
}
func TestContextBadAutoBind(t *testing.T) {
c, w, _ := createTestContext()
c.Request, _ = http.NewRequest("POST", "http://example.com", bytes.NewBufferString("\"foo\":\"bar\", \"bar\":\"foo\"}"))
c.Request.Header.Add("Content-Type", MIMEJSON)
var obj struct {
Foo string `json:"foo"`
Bar string `json:"bar"`
}
assert.False(t, c.IsAborted())
assert.Error(t, c.Bind(&obj))
c.Writer.WriteHeaderNow()
assert.Empty(t, obj.Bar)
assert.Empty(t, obj.Foo)
assert.Equal(t, w.Code, 400)
assert.True(t, c.IsAborted())
}
func testFormBinding(t *testing.T, method, path, badPath, body, badBody string) {
b := Form
assert.Equal(t, b.Name(), "form")
obj := FooBarStruct{}
req := requestWithBody(method, path, body)
if method == "POST" {
req.Header.Add("Content-Type", MIMEPOSTForm)
}
err := b.Bind(req, &obj)
assert.NoError(t, err)
assert.Equal(t, obj.Foo, "bar")
assert.Equal(t, obj.Bar, "foo")
obj = FooBarStruct{}
req = requestWithBody(method, badPath, badBody)
err = JSON.Bind(req, &obj)
assert.Error(t, err)
}
func TestRun(t *testing.T) {
buffer := new(bytes.Buffer)
router := New()
go func() {
router.Use(LoggerWithWriter(buffer))
router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
router.Run(":5150")
}()
// have to wait for the goroutine to start and run the server
// otherwise the main thread will complete
time.Sleep(5 * time.Millisecond)
assert.Error(t, router.Run(":5150"))
resp, err := http.Get("http://localhost:5150/example")
defer resp.Body.Close()
assert.NoError(t, err)
body, ioerr := ioutil.ReadAll(resp.Body)
assert.NoError(t, ioerr)
assert.Equal(t, "it worked", string(body[:]), "resp body should match")
assert.Equal(t, "200 OK", resp.Status, "should get a 200")
}
// Error asserts that a function returned an error (i.e. not `nil`).
//
// actualObj, err := SomeFunction()
// require.Error(t, err, "An error was expected")
// require.Equal(t, err, expectedError)
// }
func Error(t TestingT, err error, msgAndArgs ...interface{}) {
if !assert.Error(t, err, msgAndArgs...) {
t.FailNow()
}
}
// Test no colon separated filter and proper filters mixed.
func TestQueryNoColonSeparatorMulti(t *testing.T) {
_, err := _parseSearchQuery("test test1:24 test2")
assert.Error(t, err, "Should detect missing colon.")
}
// Test a range query with no lower bounds term.
func TestRangeQueryBotchedMin(t *testing.T) {
_, err := _parseSearchQuery("test:..5")
assert.Error(t, err, "Malformed range-query passed")
}
func TestValidationFails(t *testing.T) {
var obj FooStruct
req := requestWithBody("POST", "/", `{"bar": "foo"}`)
err := JSON.Bind(req, &obj)
assert.Error(t, err)
}
func TestBadUnixSocket(t *testing.T) {
router := New()
assert.Error(t, router.RunUnix("#/tmp/unix_unit_test"))
}
// Test no colon separated filter.
func TestQueryNoColonSeparator(t *testing.T) {
_, err := _parseQuery("test")
assert.Error(t, err, "Should detect missing colon.")
}
// Test a range query with no upper bounds term.
func TestRangeQueryBotchedMax(t *testing.T) {
_, err := _parseQuery("test:5..")
assert.Error(t, err, "Malformed range-query passed")
}
