| // Copyright 2015 The Prometheus Authors |
| // 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 model |
| |
| import ( |
| "strings" |
| "testing" |
| "time" |
| ) |
| |
| func TestMatcherValidate(t *testing.T) { |
| var cases = []struct { |
| matcher *Matcher |
| err string |
| }{ |
| { |
| matcher: &Matcher{ |
| Name: "name", |
| Value: "value", |
| }, |
| }, |
| { |
| matcher: &Matcher{ |
| Name: "name", |
| Value: "value", |
| IsRegex: true, |
| }, |
| }, |
| { |
| matcher: &Matcher{ |
| Name: "name!", |
| Value: "value", |
| }, |
| err: "invalid name", |
| }, |
| { |
| matcher: &Matcher{ |
| Name: "", |
| Value: "value", |
| }, |
| err: "invalid name", |
| }, |
| { |
| matcher: &Matcher{ |
| Name: "name", |
| Value: "value\xff", |
| }, |
| err: "invalid value", |
| }, |
| { |
| matcher: &Matcher{ |
| Name: "name", |
| Value: "", |
| }, |
| err: "invalid value", |
| }, |
| } |
| |
| for i, c := range cases { |
| err := c.matcher.Validate() |
| if err == nil { |
| if c.err == "" { |
| continue |
| } |
| t.Errorf("%d. Expected error %q but got none", i, c.err) |
| continue |
| } |
| if c.err == "" && err != nil { |
| t.Errorf("%d. Expected no error but got %q", i, err) |
| continue |
| } |
| if !strings.Contains(err.Error(), c.err) { |
| t.Errorf("%d. Expected error to contain %q but got %q", i, c.err, err) |
| } |
| } |
| } |
| |
| func TestSilenceValidate(t *testing.T) { |
| ts := time.Now() |
| |
| var cases = []struct { |
| sil *Silence |
| err string |
| }{ |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| {Name: "name", Value: "value"}, |
| {Name: "name", Value: "value"}, |
| {Name: "name", Value: "value", IsRegex: true}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts.Add(-1 * time.Minute), |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| err: "start time must be before end time", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| err: "end time missing", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| EndsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| err: "start time missing", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "!name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| err: "invalid matcher", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedAt: ts, |
| CreatedBy: "name", |
| }, |
| err: "comment missing", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedBy: "name", |
| Comment: "comment", |
| }, |
| err: "creation timestamp missing", |
| }, |
| { |
| sil: &Silence{ |
| Matchers: []*Matcher{ |
| {Name: "name", Value: "value"}, |
| }, |
| StartsAt: ts, |
| EndsAt: ts, |
| CreatedAt: ts, |
| Comment: "comment", |
| }, |
| err: "creator information missing", |
| }, |
| } |
| |
| for i, c := range cases { |
| err := c.sil.Validate() |
| if err == nil { |
| if c.err == "" { |
| continue |
| } |
| t.Errorf("%d. Expected error %q but got none", i, c.err) |
| continue |
| } |
| if c.err == "" && err != nil { |
| t.Errorf("%d. Expected no error but got %q", i, err) |
| continue |
| } |
| if !strings.Contains(err.Error(), c.err) { |
| t.Errorf("%d. Expected error to contain %q but got %q", i, c.err, err) |
| } |
| } |
| } |