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Improve org error handling (#2117)

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* Improve ErrOrgNotExist type
Return new error type
Use good error check
Use new method to check error
Update tests

* Fix unchanged method name report
This commit is contained in:
Antoine GIRARD 2017-07-06 15:30:19 +02:00 • committed by Lunny Xiao
parent 2ef33b5338
commit 30787e48f2
7 changed files with 26 additions and 12 deletions
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16
models/error.go
View file

@ -448,6 +448,22 @@ func (err ErrAccessTokenEmpty) Error() string {
// \_______ /__| \___ (____ /___| /__/_____ \(____ /__| |__|\____/|___| /
// \/ /_____/ \/ \/ \/ \/ \/
// ErrOrgNotExist represents a "OrgNotExist" kind of error.
type ErrOrgNotExist struct {
ID int64
Name string
}
// IsErrOrgNotExist checks if an error is a ErrOrgNotExist.
func IsErrOrgNotExist(err error) bool {
_, ok := err.(ErrOrgNotExist)
return ok
}
func (err ErrOrgNotExist) Error() string {
return fmt.Sprintf("org does not exist [id: %d, name: %s]", err.ID, err.Name)
}
// ErrLastOrgOwner represents a "LastOrgOwner" kind of error.
type ErrLastOrgOwner struct {
UID int64

6
models/org.go
View file

@ -16,8 +16,6 @@ import (
)
var (
// ErrOrgNotExist organization does not exist
ErrOrgNotExist = errors.New("Organization does not exist")
// ErrTeamNotExist team does not exist
ErrTeamNotExist = errors.New("Team does not exist")
)
@ -180,7 +178,7 @@ func CreateOrganization(org, owner *User) (err error) {
// GetOrgByName returns organization by given name.
func GetOrgByName(name string) (*User, error) {
if len(name) == 0 {
return nil, ErrOrgNotExist
return nil, ErrOrgNotExist{0, name}
}
u := &User{
LowerName: strings.ToLower(name),
@ -190,7 +188,7 @@ func GetOrgByName(name string) (*User, error) {
if err != nil {
return nil, err
} else if !has {
return nil, ErrOrgNotExist
return nil, ErrOrgNotExist{0, name}
}
return u, nil
}

2
models/org_team.go
View file

@ -230,7 +230,7 @@ func NewTeam(t *Team) (err error) {
if err != nil {
return err
} else if !has {
return ErrOrgNotExist
return ErrOrgNotExist{t.OrgID, ""}
}
t.LowerName = strings.ToLower(t.Name)

4
models/org_test.go
View file

@ -222,10 +222,10 @@ func TestGetOrgByName(t *testing.T) {
assert.Equal(t, "user3", org.Name)
org, err = GetOrgByName("user2") // user2 is an individual
assert.Equal(t, ErrOrgNotExist, err)
assert.True(t, IsErrOrgNotExist(err))
org, err = GetOrgByName("") // corner case
assert.Equal(t, ErrOrgNotExist, err)
assert.True(t, IsErrOrgNotExist(err))
}
func TestCountOrganizations(t *testing.T) {