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// Copyright 2022 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 config
import (
"testing"
)
func TestLoadConfig(t *testing.T) {
ch := &Handler{
Config: &Config{},
}
err := ch.ReloadConfig("testdata/config-good.yaml", nil)
if err != nil {
t.Errorf("Error loading config: %s", err)
}
}
func TestLoadBadConfigs(t *testing.T) {
ch := &Handler{
Config: &Config{},
}
tests := []struct {
input string
want string
}{
{
input: "testdata/config-bad-auth-module.yaml",
want: "Error parsing config file \"testdata/config-bad-auth-module.yaml\": yaml: unmarshal errors:\n line 3: field pretendauth not found in type config.AuthModule",
},
{
input: "testdata/config-bad-extra-field.yaml",
want: "Error parsing config file \"testdata/config-bad-extra-field.yaml\": yaml: unmarshal errors:\n line 8: field doesNotExist not found in type config.AuthModule",
},
}
for _, test := range tests {
t.Run(test.input, func(t *testing.T) {
got := ch.ReloadConfig(test.input, nil)
if got == nil || got.Error() != test.want {
t.Fatalf("ReloadConfig(%q) = %v, want %s", test.input, got, test.want)
}
})
}
}
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