Function TestQueryParamsBinder_FailFast

binder_test.go:90–132

(t *testing.T)

}

func TestQueryParamsBinder_FailFast(t *testing.T) {
	var testCases = []struct {
		name          string
		whenURL       string
		expectError   []string
		givenFailFast bool
	}{
		{
			name:          "ok, FailFast=true stops at first error",
			whenURL:       "/api/user/999?nr=en&id=nope",
			givenFailFast: true,
			expectError: []string{
				`code=400, message=failed to bind field value to int64, err=strconv.ParseInt: parsing "nope": invalid syntax, field=id`,
			},
		},
		{
			name:          "ok, FailFast=false encounters all errors",
			whenURL:       "/api/user/999?nr=en&id=nope",
			givenFailFast: false,
			expectError: []string{
				`code=400, message=failed to bind field value to int64, err=strconv.ParseInt: parsing "nope": invalid syntax, field=id`,
				`code=400, message=failed to bind field value to int64, err=strconv.ParseInt: parsing "en": invalid syntax, field=nr`,
			},
		},
	}

	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			c := createTestContext(tc.whenURL, nil, map[string]string{"id": "999"})
			b := QueryParamsBinder(c).FailFast(tc.givenFailFast)
			id := int64(99)
			nr := int64(88)
			errs := b.Int64("id", &id).
				Int64("nr", &nr).
				BindErrors()

			assert.Len(t, errs, len(tc.expectError))
			for _, err := range errs {
				assert.Contains(t, tc.expectError, err.Error())
			}
		})
	}
}

func TestFormFieldBinder(t *testing.T) {
	e := New()