1209 lines
30 KiB
Go
1209 lines
30 KiB
Go
// Copyright © 2014 Steve Francia <spf@spf13.com>.
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//
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// Use of this source code is governed by an MIT-style
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// license that can be found in the LICENSE file.
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package cast
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import (
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"fmt"
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"html/template"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestToUintE(t *testing.T) {
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tests := []struct {
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input interface{}
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expect uint
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{int(-8), 0, true},
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{int8(-8), 0, true},
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{int16(-8), 0, true},
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{int32(-8), 0, true},
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{int64(-8), 0, true},
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{float32(-8.31), 0, true},
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{float64(-8.31), 0, true},
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{"-8", 0, true},
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToUintE(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test:
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v = ToUint(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToUint64E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect uint64
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{int(-8), 0, true},
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{int8(-8), 0, true},
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{int16(-8), 0, true},
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{int32(-8), 0, true},
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{int64(-8), 0, true},
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{float32(-8.31), 0, true},
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{float64(-8.31), 0, true},
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{"-8", 0, true},
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToUint64E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test:
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v = ToUint64(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToUint32E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect uint32
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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{int(-8), 0, true},
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{int8(-8), 0, true},
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{int16(-8), 0, true},
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{int32(-8), 0, true},
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{int64(-8), 0, true},
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{float32(-8.31), 0, true},
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{float64(-8.31), 0, true},
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{"-8", 0, true},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToUint32E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test:
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v = ToUint32(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToUint16E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect uint16
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{int(-8), 0, true},
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{int8(-8), 0, true},
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{int16(-8), 0, true},
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{int32(-8), 0, true},
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{int64(-8), 0, true},
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{float32(-8.31), 0, true},
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{float64(-8.31), 0, true},
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{"-8", 0, true},
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToUint16E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToUint16(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToUint8E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect uint8
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{int(-8), 0, true},
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{int8(-8), 0, true},
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{int16(-8), 0, true},
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{int32(-8), 0, true},
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{int64(-8), 0, true},
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{float32(-8.31), 0, true},
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{float64(-8.31), 0, true},
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{"-8", 0, true},
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToUint8E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToUint8(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToIntE(t *testing.T) {
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tests := []struct {
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input interface{}
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expect int
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToIntE(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToInt(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToInt64E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect int64
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToInt64E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToInt64(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToInt32E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect int32
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToInt32E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToInt32(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToInt16E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect int16
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToInt16E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToInt16(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToInt8E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect int8
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8.31), 8, false},
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{float64(8.31), 8, false},
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{true, 1, false},
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{false, 0, false},
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{"8", 8, false},
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{nil, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToInt8E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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// Non-E test
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v = ToInt8(test.input)
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assert.Equal(t, test.expect, v, errmsg)
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}
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}
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func TestToFloat64E(t *testing.T) {
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tests := []struct {
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input interface{}
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expect float64
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iserr bool
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}{
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{int(8), 8, false},
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{int8(8), 8, false},
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{int16(8), 8, false},
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{int32(8), 8, false},
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{int64(8), 8, false},
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{uint(8), 8, false},
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{uint8(8), 8, false},
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{uint16(8), 8, false},
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{uint32(8), 8, false},
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{uint64(8), 8, false},
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{float32(8), 8, false},
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{float64(8.31), 8.31, false},
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{"8", 8, false},
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{true, 1, false},
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{false, 0, false},
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// errors
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{"test", 0, true},
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{testing.T{}, 0, true},
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}
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for i, test := range tests {
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errmsg := fmt.Sprintf("i = %d", i) // assert helper message
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v, err := ToFloat64E(test.input)
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if test.iserr {
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assert.Error(t, err, errmsg)
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continue
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}
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|
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assert.NoError(t, err, errmsg)
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assert.Equal(t, test.expect, v, errmsg)
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|
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// Non-E test
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|
v = ToFloat64(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToFloat32E(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect float32
|
|
iserr bool
|
|
}{
|
|
{int(8), 8, false},
|
|
{int8(8), 8, false},
|
|
{int16(8), 8, false},
|
|
{int32(8), 8, false},
|
|
{int64(8), 8, false},
|
|
{uint(8), 8, false},
|
|
{uint8(8), 8, false},
|
|
{uint16(8), 8, false},
|
|
{uint32(8), 8, false},
|
|
{uint64(8), 8, false},
|
|
{float32(8.31), 8.31, false},
|
|
{float64(8.31), 8.31, false},
|
|
{"8", 8, false},
|
|
{true, 1, false},
|
|
{false, 0, false},
|
|
// errors
|
|
{"test", 0, true},
|
|
{testing.T{}, 0, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToFloat32E(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToFloat32(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToStringE(t *testing.T) {
|
|
type Key struct {
|
|
k string
|
|
}
|
|
key := &Key{"foo"}
|
|
|
|
tests := []struct {
|
|
input interface{}
|
|
expect string
|
|
iserr bool
|
|
}{
|
|
{int(8), "8", false},
|
|
{int8(8), "8", false},
|
|
{int16(8), "8", false},
|
|
{int32(8), "8", false},
|
|
{int64(8), "8", false},
|
|
{uint(8), "8", false},
|
|
{uint8(8), "8", false},
|
|
{uint16(8), "8", false},
|
|
{uint32(8), "8", false},
|
|
{uint64(8), "8", false},
|
|
{float32(8.31), "8.31", false},
|
|
{float64(8.31), "8.31", false},
|
|
{true, "true", false},
|
|
{false, "false", false},
|
|
{nil, "", false},
|
|
{[]byte("one time"), "one time", false},
|
|
{"one more time", "one more time", false},
|
|
{template.HTML("one time"), "one time", false},
|
|
{template.URL("http://somehost.foo"), "http://somehost.foo", false},
|
|
{template.JS("(1+2)"), "(1+2)", false},
|
|
{template.CSS("a"), "a", false},
|
|
{template.HTMLAttr("a"), "a", false},
|
|
// errors
|
|
{testing.T{}, "", true},
|
|
{key, "", true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToString(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
type foo struct {
|
|
val string
|
|
}
|
|
|
|
func (x foo) String() string {
|
|
return x.val
|
|
}
|
|
|
|
func TestStringerToString(t *testing.T) {
|
|
var x foo
|
|
x.val = "bar"
|
|
assert.Equal(t, "bar", ToString(x))
|
|
}
|
|
|
|
type fu struct {
|
|
val string
|
|
}
|
|
|
|
func (x fu) Error() string {
|
|
return x.val
|
|
}
|
|
|
|
func TestErrorToString(t *testing.T) {
|
|
var x fu
|
|
x.val = "bar"
|
|
assert.Equal(t, "bar", ToString(x))
|
|
}
|
|
|
|
func TestStringMapStringSliceE(t *testing.T) {
|
|
// ToStringMapString inputs/outputs
|
|
var stringMapString = map[string]string{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var stringMapInterface = map[string]interface{}{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var interfaceMapString = map[interface{}]string{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var interfaceMapInterface = map[interface{}]interface{}{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
|
|
// ToStringMapStringSlice inputs/outputs
|
|
var stringMapStringSlice = map[string][]string{"key 1": {"value 1", "value 2", "value 3"}, "key 2": {"value 1", "value 2", "value 3"}, "key 3": {"value 1", "value 2", "value 3"}}
|
|
var stringMapInterfaceSlice = map[string][]interface{}{"key 1": {"value 1", "value 2", "value 3"}, "key 2": {"value 1", "value 2", "value 3"}, "key 3": {"value 1", "value 2", "value 3"}}
|
|
var stringMapInterfaceInterfaceSlice = map[string]interface{}{"key 1": []interface{}{"value 1", "value 2", "value 3"}, "key 2": []interface{}{"value 1", "value 2", "value 3"}, "key 3": []interface{}{"value 1", "value 2", "value 3"}}
|
|
var stringMapStringSingleSliceFieldsResult = map[string][]string{"key 1": {"value", "1"}, "key 2": {"value", "2"}, "key 3": {"value", "3"}}
|
|
var interfaceMapStringSlice = map[interface{}][]string{"key 1": {"value 1", "value 2", "value 3"}, "key 2": {"value 1", "value 2", "value 3"}, "key 3": {"value 1", "value 2", "value 3"}}
|
|
var interfaceMapInterfaceSlice = map[interface{}][]interface{}{"key 1": {"value 1", "value 2", "value 3"}, "key 2": {"value 1", "value 2", "value 3"}, "key 3": {"value 1", "value 2", "value 3"}}
|
|
|
|
var stringMapStringSliceMultiple = map[string][]string{"key 1": {"value 1", "value 2", "value 3"}, "key 2": {"value 1", "value 2", "value 3"}, "key 3": {"value 1", "value 2", "value 3"}}
|
|
var stringMapStringSliceSingle = map[string][]string{"key 1": {"value 1"}, "key 2": {"value 2"}, "key 3": {"value 3"}}
|
|
|
|
var stringMapInterface1 = map[string]interface{}{"key 1": []string{"value 1"}, "key 2": []string{"value 2"}}
|
|
var stringMapInterfaceResult1 = map[string][]string{"key 1": {"value 1"}, "key 2": {"value 2"}}
|
|
|
|
var jsonStringMapString = `{"key 1": "value 1", "key 2": "value 2"}`
|
|
var jsonStringMapStringArray = `{"key 1": ["value 1"], "key 2": ["value 2", "value 3"]}`
|
|
var jsonStringMapStringArrayResult = map[string][]string{"key 1": {"value 1"}, "key 2": {"value 2", "value 3"}}
|
|
|
|
type Key struct {
|
|
k string
|
|
}
|
|
|
|
tests := []struct {
|
|
input interface{}
|
|
expect map[string][]string
|
|
iserr bool
|
|
}{
|
|
{stringMapStringSlice, stringMapStringSlice, false},
|
|
{stringMapInterfaceSlice, stringMapStringSlice, false},
|
|
{stringMapInterfaceInterfaceSlice, stringMapStringSlice, false},
|
|
{stringMapStringSliceMultiple, stringMapStringSlice, false},
|
|
{stringMapStringSliceMultiple, stringMapStringSlice, false},
|
|
{stringMapString, stringMapStringSliceSingle, false},
|
|
{stringMapInterface, stringMapStringSliceSingle, false},
|
|
{stringMapInterface1, stringMapInterfaceResult1, false},
|
|
{interfaceMapStringSlice, stringMapStringSlice, false},
|
|
{interfaceMapInterfaceSlice, stringMapStringSlice, false},
|
|
{interfaceMapString, stringMapStringSingleSliceFieldsResult, false},
|
|
{interfaceMapInterface, stringMapStringSingleSliceFieldsResult, false},
|
|
{jsonStringMapStringArray, jsonStringMapStringArrayResult, false},
|
|
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{map[interface{}]interface{}{"foo": testing.T{}}, nil, true},
|
|
{map[interface{}]interface{}{Key{"foo"}: "bar"}, nil, true}, // ToStringE(Key{"foo"}) should fail
|
|
{jsonStringMapString, nil, true},
|
|
{"", nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringMapStringSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToStringMapStringSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToStringMapE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect map[string]interface{}
|
|
iserr bool
|
|
}{
|
|
{map[interface{}]interface{}{"tag": "tags", "group": "groups"}, map[string]interface{}{"tag": "tags", "group": "groups"}, false},
|
|
{map[string]interface{}{"tag": "tags", "group": "groups"}, map[string]interface{}{"tag": "tags", "group": "groups"}, false},
|
|
{`{"tag": "tags", "group": "groups"}`, map[string]interface{}{"tag": "tags", "group": "groups"}, false},
|
|
{`{"tag": "tags", "group": true}`, map[string]interface{}{"tag": "tags", "group": true}, false},
|
|
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{"", nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringMapE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToStringMap(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToStringMapBoolE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect map[string]bool
|
|
iserr bool
|
|
}{
|
|
{map[interface{}]interface{}{"v1": true, "v2": false}, map[string]bool{"v1": true, "v2": false}, false},
|
|
{map[string]interface{}{"v1": true, "v2": false}, map[string]bool{"v1": true, "v2": false}, false},
|
|
{map[string]bool{"v1": true, "v2": false}, map[string]bool{"v1": true, "v2": false}, false},
|
|
{`{"v1": true, "v2": false}`, map[string]bool{"v1": true, "v2": false}, false},
|
|
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{"", nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringMapBoolE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToStringMapBool(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToStringMapStringE(t *testing.T) {
|
|
var stringMapString = map[string]string{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var stringMapInterface = map[string]interface{}{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var interfaceMapString = map[interface{}]string{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var interfaceMapInterface = map[interface{}]interface{}{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}
|
|
var jsonString = `{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"}`
|
|
var invalidJsonString = `{"key 1": "value 1", "key 2": "value 2", "key 3": "value 3"`
|
|
var emptyString = ""
|
|
|
|
tests := []struct {
|
|
input interface{}
|
|
expect map[string]string
|
|
iserr bool
|
|
}{
|
|
{stringMapString, stringMapString, false},
|
|
{stringMapInterface, stringMapString, false},
|
|
{interfaceMapString, stringMapString, false},
|
|
{interfaceMapInterface, stringMapString, false},
|
|
{jsonString, stringMapString, false},
|
|
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{invalidJsonString, nil, true},
|
|
{emptyString, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringMapStringE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToStringMapString(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToBoolSliceE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect []bool
|
|
iserr bool
|
|
}{
|
|
{[]bool{true, false, true}, []bool{true, false, true}, false},
|
|
{[]interface{}{true, false, true}, []bool{true, false, true}, false},
|
|
{[]int{1, 0, 1}, []bool{true, false, true}, false},
|
|
{[]string{"true", "false", "true"}, []bool{true, false, true}, false},
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{[]string{"foo", "bar"}, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToBoolSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToBoolSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToIntSliceE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect []int
|
|
iserr bool
|
|
}{
|
|
{[]int{1, 3}, []int{1, 3}, false},
|
|
{[]interface{}{1.2, 3.2}, []int{1, 3}, false},
|
|
{[]string{"2", "3"}, []int{2, 3}, false},
|
|
{[2]string{"2", "3"}, []int{2, 3}, false},
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{[]string{"foo", "bar"}, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToIntSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToIntSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToSliceE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect []interface{}
|
|
iserr bool
|
|
}{
|
|
{[]interface{}{1, 3}, []interface{}{1, 3}, false},
|
|
{[]map[string]interface{}{{"k1": 1}, {"k2": 2}}, []interface{}{map[string]interface{}{"k1": 1}, map[string]interface{}{"k2": 2}}, false},
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToStringSliceE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect []string
|
|
iserr bool
|
|
}{
|
|
{[]string{"a", "b"}, []string{"a", "b"}, false},
|
|
{[]interface{}{1, 3}, []string{"1", "3"}, false},
|
|
{interface{}(1), []string{"1"}, false},
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToStringSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToStringSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToDurationSliceE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect []time.Duration
|
|
iserr bool
|
|
}{
|
|
{[]string{"1s", "1m"}, []time.Duration{time.Second, time.Minute}, false},
|
|
{[]int{1, 2}, []time.Duration{1, 2}, false},
|
|
{[]interface{}{1, 3}, []time.Duration{1, 3}, false},
|
|
{[]time.Duration{1, 3}, []time.Duration{1, 3}, false},
|
|
|
|
// errors
|
|
{nil, nil, true},
|
|
{testing.T{}, nil, true},
|
|
{[]string{"invalid"}, nil, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToDurationSliceE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToDurationSlice(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToBoolE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect bool
|
|
iserr bool
|
|
}{
|
|
{0, false, false},
|
|
{nil, false, false},
|
|
{"false", false, false},
|
|
{"FALSE", false, false},
|
|
{"False", false, false},
|
|
{"f", false, false},
|
|
{"F", false, false},
|
|
{false, false, false},
|
|
|
|
{"true", true, false},
|
|
{"TRUE", true, false},
|
|
{"True", true, false},
|
|
{"t", true, false},
|
|
{"T", true, false},
|
|
{1, true, false},
|
|
{true, true, false},
|
|
{-1, true, false},
|
|
|
|
// errors
|
|
{"test", false, true},
|
|
{testing.T{}, false, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToBoolE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToBool(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|
|
|
|
func BenchmarkTooBool(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
if !ToBool(true) {
|
|
b.Fatal("ToBool returned false")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestIndirectPointers(t *testing.T) {
|
|
x := 13
|
|
y := &x
|
|
z := &y
|
|
|
|
assert.Equal(t, ToInt(y), 13)
|
|
assert.Equal(t, ToInt(z), 13)
|
|
}
|
|
|
|
func TestToTimeEE(t *testing.T) {
|
|
tests := []struct {
|
|
input interface{}
|
|
expect time.Time
|
|
iserr bool
|
|
}{
|
|
{"2009-11-10 23:00:00 +0000 UTC", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // Time.String()
|
|
{"Tue Nov 10 23:00:00 2009", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // ANSIC
|
|
{"Tue Nov 10 23:00:00 UTC 2009", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // UnixDate
|
|
{"Tue Nov 10 23:00:00 +0000 2009", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RubyDate
|
|
{"10 Nov 09 23:00 UTC", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC822
|
|
{"10 Nov 09 23:00 +0000", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC822Z
|
|
{"Tuesday, 10-Nov-09 23:00:00 UTC", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC850
|
|
{"Tue, 10 Nov 2009 23:00:00 UTC", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC1123
|
|
{"Tue, 10 Nov 2009 23:00:00 +0000", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC1123Z
|
|
{"2009-11-10T23:00:00Z", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC3339
|
|
{"2009-11-10T23:00:00Z", time.Date(2009, 11, 10, 23, 0, 0, 0, time.UTC), false}, // RFC3339Nano
|
|
{"11:00PM", time.Date(0, 1, 1, 23, 0, 0, 0, time.UTC), false}, // Kitchen
|
|
{"Nov 10 23:00:00", time.Date(0, 11, 10, 23, 0, 0, 0, time.UTC), false}, // Stamp
|
|
{"Nov 10 23:00:00.000", time.Date(0, 11, 10, 23, 0, 0, 0, time.UTC), false}, // StampMilli
|
|
{"Nov 10 23:00:00.000000", time.Date(0, 11, 10, 23, 0, 0, 0, time.UTC), false}, // StampMicro
|
|
{"Nov 10 23:00:00.000000000", time.Date(0, 11, 10, 23, 0, 0, 0, time.UTC), false}, // StampNano
|
|
{"2016-03-06 15:28:01-00:00", time.Date(2016, 3, 6, 15, 28, 1, 0, time.UTC), false}, // RFC3339 without T
|
|
{"2016-03-06 15:28:01", time.Date(2016, 3, 6, 15, 28, 1, 0, time.UTC), false},
|
|
{"2016-03-06 15:28:01 -0000", time.Date(2016, 3, 6, 15, 28, 1, 0, time.UTC), false},
|
|
{"2016-03-06 15:28:01 -00:00", time.Date(2016, 3, 6, 15, 28, 1, 0, time.UTC), false},
|
|
{"2006-01-02", time.Date(2006, 1, 2, 0, 0, 0, 0, time.UTC), false},
|
|
{"02 Jan 2006", time.Date(2006, 1, 2, 0, 0, 0, 0, time.UTC), false},
|
|
{1472574600, time.Date(2016, 8, 30, 16, 30, 0, 0, time.UTC), false},
|
|
{int(1482597504), time.Date(2016, 12, 24, 16, 38, 24, 0, time.UTC), false},
|
|
{int64(1234567890), time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), false},
|
|
{int32(1234567890), time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), false},
|
|
{uint(1482597504), time.Date(2016, 12, 24, 16, 38, 24, 0, time.UTC), false},
|
|
{uint64(1234567890), time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), false},
|
|
{uint32(1234567890), time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), false},
|
|
{time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), time.Date(2009, 2, 13, 23, 31, 30, 0, time.UTC), false},
|
|
// errors
|
|
{"2006", time.Time{}, true},
|
|
{testing.T{}, time.Time{}, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToTimeE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v.UTC(), errmsg)
|
|
|
|
// Non-E test
|
|
v = ToTime(test.input)
|
|
assert.Equal(t, test.expect, v.UTC(), errmsg)
|
|
}
|
|
}
|
|
|
|
func TestToDurationE(t *testing.T) {
|
|
var td time.Duration = 5
|
|
|
|
tests := []struct {
|
|
input interface{}
|
|
expect time.Duration
|
|
iserr bool
|
|
}{
|
|
{time.Duration(5), td, false},
|
|
{int(5), td, false},
|
|
{int64(5), td, false},
|
|
{int32(5), td, false},
|
|
{int16(5), td, false},
|
|
{int8(5), td, false},
|
|
{uint(5), td, false},
|
|
{uint64(5), td, false},
|
|
{uint32(5), td, false},
|
|
{uint16(5), td, false},
|
|
{uint8(5), td, false},
|
|
{float64(5), td, false},
|
|
{float32(5), td, false},
|
|
{string("5"), td, false},
|
|
{string("5ns"), td, false},
|
|
{string("5us"), time.Microsecond * td, false},
|
|
{string("5µs"), time.Microsecond * td, false},
|
|
{string("5ms"), time.Millisecond * td, false},
|
|
{string("5s"), time.Second * td, false},
|
|
{string("5m"), time.Minute * td, false},
|
|
{string("5h"), time.Hour * td, false},
|
|
// errors
|
|
{"test", 0, true},
|
|
{testing.T{}, 0, true},
|
|
}
|
|
|
|
for i, test := range tests {
|
|
errmsg := fmt.Sprintf("i = %d", i) // assert helper message
|
|
|
|
v, err := ToDurationE(test.input)
|
|
if test.iserr {
|
|
assert.Error(t, err, errmsg)
|
|
continue
|
|
}
|
|
|
|
assert.NoError(t, err, errmsg)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
|
|
// Non-E test
|
|
v = ToDuration(test.input)
|
|
assert.Equal(t, test.expect, v, errmsg)
|
|
}
|
|
}
|