ceph-csi/vendor/github.com/go-openapi/swag/convert_test.go

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2018-01-09 18:57:14 +00:00
// Copyright 2015 go-swagger maintainers
//
// 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 swag
import (
"math"
"strconv"
"testing"
"github.com/stretchr/testify/assert"
)
// These are really dumb tests
func TestConvertBool(t *testing.T) {
for k := range evaluatesAsTrue {
r, err := ConvertBool(k)
if assert.NoError(t, err) {
assert.True(t, r)
}
}
for _, k := range []string{"a", "", "0", "false", "unchecked"} {
r, err := ConvertBool(k)
if assert.NoError(t, err) {
assert.False(t, r)
}
}
}
func TestConvertFloat32(t *testing.T) {
validFloats := []float32{1.0, -1, math.MaxFloat32, math.SmallestNonzeroFloat32, 0, 5.494430303}
invalidFloats := []string{"a", strconv.FormatFloat(math.MaxFloat64, 'f', -1, 64), "true"}
for _, f := range validFloats {
c, err := ConvertFloat32(FormatFloat32(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidFloats {
_, err := ConvertFloat32(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertFloat64(t *testing.T) {
validFloats := []float64{1.0, -1, float64(math.MaxFloat32), float64(math.SmallestNonzeroFloat32), math.MaxFloat64, math.SmallestNonzeroFloat64, 0, 5.494430303}
invalidFloats := []string{"a", "true"}
for _, f := range validFloats {
c, err := ConvertFloat64(FormatFloat64(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidFloats {
_, err := ConvertFloat64(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertInt8(t *testing.T) {
validInts := []int8{0, 1, -1, math.MaxInt8, math.MinInt8}
invalidInts := []string{"1.233", "a", "false", strconv.Itoa(int(math.MaxInt64))}
for _, f := range validInts {
c, err := ConvertInt8(FormatInt8(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidInts {
_, err := ConvertInt8(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertInt16(t *testing.T) {
validInts := []int16{0, 1, -1, math.MaxInt8, math.MinInt8, math.MaxInt16, math.MinInt16}
invalidInts := []string{"1.233", "a", "false", strconv.Itoa(int(math.MaxInt64))}
for _, f := range validInts {
c, err := ConvertInt16(FormatInt16(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidInts {
_, err := ConvertInt16(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertInt32(t *testing.T) {
validInts := []int32{0, 1, -1, math.MaxInt8, math.MinInt8, math.MaxInt16, math.MinInt16, math.MinInt32, math.MaxInt32}
invalidInts := []string{"1.233", "a", "false", strconv.Itoa(int(math.MaxInt64))}
for _, f := range validInts {
c, err := ConvertInt32(FormatInt32(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidInts {
_, err := ConvertInt32(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertInt64(t *testing.T) {
validInts := []int64{0, 1, -1, math.MaxInt8, math.MinInt8, math.MaxInt16, math.MinInt16, math.MinInt32, math.MaxInt32, math.MaxInt64, math.MinInt64}
invalidInts := []string{"1.233", "a", "false"}
for _, f := range validInts {
c, err := ConvertInt64(FormatInt64(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidInts {
_, err := ConvertInt64(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertUint8(t *testing.T) {
validInts := []uint8{0, 1, math.MaxUint8}
invalidInts := []string{"1.233", "a", "false", strconv.FormatUint(math.MaxUint64, 10)}
for _, f := range validInts {
c, err := ConvertUint8(FormatUint8(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidInts {
_, err := ConvertUint8(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertUint16(t *testing.T) {
validUints := []uint16{0, 1, math.MaxUint8, math.MaxUint16}
invalidUints := []string{"1.233", "a", "false", strconv.FormatUint(math.MaxUint64, 10)}
for _, f := range validUints {
c, err := ConvertUint16(FormatUint16(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidUints {
_, err := ConvertUint16(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertUint32(t *testing.T) {
validUints := []uint32{0, 1, math.MaxUint8, math.MaxUint16, math.MaxUint32}
invalidUints := []string{"1.233", "a", "false", strconv.FormatUint(math.MaxUint64, 10)}
for _, f := range validUints {
c, err := ConvertUint32(FormatUint32(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidUints {
_, err := ConvertUint32(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestConvertUint64(t *testing.T) {
validUints := []uint64{0, 1, math.MaxUint8, math.MaxUint16, math.MaxUint32, math.MaxUint64}
invalidUints := []string{"1.233", "a", "false"}
for _, f := range validUints {
c, err := ConvertUint64(FormatUint64(f))
if assert.NoError(t, err) {
assert.EqualValues(t, f, c)
}
}
for _, f := range invalidUints {
_, err := ConvertUint64(f)
assert.Error(t, err, "expected '"+f+"' to generate an error")
}
}
func TestIsFloat64AJSONInteger(t *testing.T) {
assert.False(t, IsFloat64AJSONInteger(math.Inf(1)))
assert.False(t, IsFloat64AJSONInteger(maxJSONFloat+1))
assert.False(t, IsFloat64AJSONInteger(minJSONFloat-1))
assert.True(t, IsFloat64AJSONInteger(1.0))
assert.True(t, IsFloat64AJSONInteger(maxJSONFloat))
assert.True(t, IsFloat64AJSONInteger(minJSONFloat))
}
func TestFormatBool(t *testing.T) {
assert.Equal(t, "true", FormatBool(true))
assert.Equal(t, "false", FormatBool(false))
}