The core protocol of WoopChain
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woop/internal/ctxerror/ctxerror_test.go

363 lines
7.6 KiB

package ctxerror
import (
"errors"
"reflect"
"testing"
)
func TestNew(t *testing.T) {
type args struct {
msg string
ctx []interface{}
}
tests := []struct {
name string
args args
want CtxError
}{
{
name: "Empty",
args: args{msg: "", ctx: []interface{}{}},
want: &ctxError{msg: "", ctx: map[string]interface{}{}},
},
{
name: "Regular",
args: args{msg: "omg", ctx: []interface{}{"wtf", 1, "bbq", 2}},
want: &ctxError{msg: "omg", ctx: map[string]interface{}{"wtf": 1, "bbq": 2}},
},
{
name: "Truncated",
args: args{
msg: "omg",
ctx: []interface{}{"wtf", 1, "bbq" /* missing value... */},
},
want: &ctxError{
msg: "omg",
ctx: map[string]interface{}{"wtf": 1, "bbq": /* becomes */ nil},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := New(tt.args.msg, tt.args.ctx...); !reflect.DeepEqual(got, tt.want) {
t.Errorf("New() = %#v, want %#v", got, tt.want)
}
})
}
}
func Test_ctxError_updateCtx(t *testing.T) {
tests := []struct {
name string
before, after map[string]interface{}
delta []interface{}
}{
{
name: "Empty",
before: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
delta: []interface{}{},
after: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
},
{
name: "Regular",
before: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
delta: []interface{}{"omg", 10, "wtf", 20},
after: map[string]interface{}{"omg": 10, "wtf": 20, "bbq": 3},
},
{
name: "Truncated",
before: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
delta: []interface{}{"omg", 10, "wtf" /* missing value... */},
after: map[string]interface{}{"omg": 10, "wtf": /* becomes */ nil, "bbq": 3},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := &ctxError{msg: tt.name, ctx: tt.before}
e.updateCtx(tt.delta...)
if !reflect.DeepEqual(e.ctx, tt.after) {
t.Errorf("expected ctx %#v != %#v seen", tt.after, e.ctx)
}
})
}
}
func Test_ctxError_Error(t *testing.T) {
type fields struct {
msg string
ctx map[string]interface{}
}
tests := []struct {
name string
fields fields
want string
}{
{
name: "AllEmpty",
fields: fields{msg: "", ctx: map[string]interface{}{}},
want: "",
},
{
name: "CtxEmpty",
fields: fields{msg: "omg", ctx: map[string]interface{}{}},
want: "omg",
},
{
name: "MsgEmpty",
fields: fields{msg: "", ctx: map[string]interface{}{"wtf": "bbq"}},
want: ", wtf=\"bbq\"",
},
{
name: "Regular",
fields: fields{msg: "omg", ctx: map[string]interface{}{"wtf": "bbq"}},
want: "omg, wtf=\"bbq\"",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := &ctxError{
msg: tt.fields.msg,
ctx: tt.fields.ctx,
}
if got := e.Error(); got != tt.want {
t.Errorf("Error() = %#v, want %#v", got, tt.want)
}
})
}
}
func Test_ctxError_Message(t *testing.T) {
type fields struct {
msg string
ctx map[string]interface{}
}
tests := []struct {
name string
fields fields
want string
}{
{
name: "AllEmpty",
fields: fields{msg: "", ctx: map[string]interface{}{}},
want: "",
},
{
name: "CtxEmpty",
fields: fields{msg: "omg", ctx: map[string]interface{}{}},
want: "omg",
},
{
name: "MsgEmpty",
fields: fields{msg: "", ctx: map[string]interface{}{"wtf": "bbq"}},
want: "",
},
{
name: "Regular",
fields: fields{msg: "omg", ctx: map[string]interface{}{"wtf": "bbq"}},
want: "omg",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := &ctxError{
msg: tt.fields.msg,
ctx: tt.fields.ctx,
}
if got := e.Message(); got != tt.want {
t.Errorf("Message() = %#v, want %#v", got, tt.want)
}
})
}
}
func Test_ctxError_Contexts(t *testing.T) {
type fields struct {
msg string
ctx map[string]interface{}
}
tests := []struct {
name string
fields fields
want map[string]interface{}
}{
{
name: "Empty",
fields: fields{msg: "", ctx: map[string]interface{}{}},
want: map[string]interface{}{},
},
{
name: "Regular",
fields: fields{
msg: "",
ctx: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
},
want: map[string]interface{}{"omg": 1, "wtf": 2, "bbq": 3},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := &ctxError{
msg: tt.fields.msg,
ctx: tt.fields.ctx,
}
if got := e.Contexts(); !reflect.DeepEqual(got, tt.want) {
t.Errorf("Contexts() = %#v, want %#v", got, tt.want)
}
})
}
}
func Test_ctxError_WithCause(t *testing.T) {
type fields struct {
msg string
ctx map[string]interface{}
}
type args struct {
c error
}
tests := []struct {
name string
fields fields
args args
want CtxError
}{
{
name: "CtxError",
fields: fields{
msg: "hello",
ctx: map[string]interface{}{"omg": 1, "wtf": 2},
},
args: args{c: &ctxError{
msg: "world",
ctx: map[string]interface{}{"wtf": 20, "bbq": 30},
}},
want: &ctxError{
msg: "hello: world",
ctx: map[string]interface{}{"omg": 1, "wtf": 20, "bbq": 30},
},
},
{
name: "RegularError",
fields: fields{
msg: "hello",
ctx: map[string]interface{}{"omg": 1, "wtf": 2},
},
args: args{c: errors.New("world")},
want: &ctxError{
msg: "hello: world",
ctx: map[string]interface{}{"omg": 1, "wtf": 2},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
e := &ctxError{
msg: tt.fields.msg,
ctx: tt.fields.ctx,
}
if got := e.WithCause(tt.args.c); !reflect.DeepEqual(got, tt.want) {
t.Errorf("WithCause() = %#v, want %#v", got, tt.want)
}
})
}
}
func Test_ctxError_Log15(t *testing.T) {
type fields struct {
msg string
ctx map[string]interface{}
}
type want struct {
msg string
ctx []interface{}
}
tests := []struct {
name string
fields fields
want want
}{
{
name: "Empty",
fields: fields{msg: "", ctx: map[string]interface{}{}},
want: want{msg: "", ctx: nil},
},
{
name: "Regular",
fields: fields{msg: "hello", ctx: map[string]interface{}{"omg": 1}},
want: want{msg: "hello", ctx: []interface{}{"omg", 1}},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
called := false
f := func(msg string, ctx ...interface{}) {
called = true
if msg != tt.want.msg {
t.Errorf("expected message %#v != %#v seen",
tt.want.msg, msg)
}
if !reflect.DeepEqual(ctx, tt.want.ctx) {
t.Errorf("expected ctx %#v != %#v seen", ctx, tt.want.ctx)
}
}
e := &ctxError{
msg: tt.fields.msg,
ctx: tt.fields.ctx,
}
e.Log15(f)
if !called {
t.Error("logging func not called")
}
})
}
}
func TestLog15(t *testing.T) {
type args struct {
e error
}
type want struct {
msg string
ctx []interface{}
}
tests := []struct {
name string
args args
want want
}{
{
name: "Regular",
args: args{e: errors.New("hello")},
want: want{msg: "hello", ctx: nil},
},
{
name: "CtxError",
args: args{e: &ctxError{
msg: "hello",
ctx: map[string]interface{}{"omg": 1},
}},
want: want{msg: "hello", ctx: []interface{}{"omg", 1}},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
called := false
f := func(msg string, ctx ...interface{}) {
called = true
if msg != tt.want.msg {
t.Errorf("expected message %#v != %#v seen",
tt.want.msg, msg)
}
if !reflect.DeepEqual(ctx, tt.want.ctx) {
t.Errorf("expected ctx %#v != %#v seen",
tt.want.ctx, ctx)
}
}
Log15(f, tt.args.e)
if !called {
t.Errorf("logging func not called")
}
})
}
}