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Diffstat (limited to 'actions/config_test.go')
-rw-r--r--actions/config_test.go105
1 files changed, 0 insertions, 105 deletions
diff --git a/actions/config_test.go b/actions/config_test.go
deleted file mode 100644
index c0b2089..0000000
--- a/actions/config_test.go
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * config_test.go - tests for setting up the config file
- *
- * Copyright 2017 Google Inc.
- * Author: Joe Richey (joerichey@google.com)
- *
- * 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 actions
-
-import (
- "io/ioutil"
- "log"
- "os"
- "testing"
- "time"
-)
-
-const testTime = 10 * time.Millisecond
-
-func init() {
- // All our testing uses an alternative config file location, so we don't
- // need root to run the tests
- ConfigFileLocation = "fscrypt_test.conf"
-}
-
-// Tests that we can make the config files with and without legacy settings
-func TestMakeConfig(t *testing.T) {
- defer os.RemoveAll(ConfigFileLocation)
-
- err := CreateConfigFile(testTime, true)
- if err != nil {
- t.Error(err)
- }
- os.RemoveAll(ConfigFileLocation)
-
- err = CreateConfigFile(testTime, false)
- if err != nil {
- t.Error(err)
- }
-}
-
-// Tests that we can find valid hashing costs for various time targets and the
-// estimations are somewhat close to the targets.
-func TestCostsSearch(t *testing.T) {
- for _, target := range []time.Duration{
- 100 * time.Microsecond,
- 1 * time.Millisecond,
- 10 * time.Millisecond,
- 100 * time.Millisecond,
- } {
- costs, err := getHashingCosts(target)
- if err != nil {
- t.Error(err)
- }
- actual, err := timeHashingCosts(costs)
- if err != nil {
- t.Error(err)
- }
-
- // Timing tests are only reliable for sufficiently long targets.
- if target > time.Millisecond {
- if actual*2 < target {
- t.Errorf("actual=%v is too small (target=%v)", actual, target)
- }
- if target*2 < actual {
- t.Errorf("actual=%v is too big (target=%v)", actual, target)
- }
- }
- }
-}
-
-func benchmarkCostsSearch(b *testing.B, target time.Duration) {
- // Disable logging for benchmarks
- log.SetOutput(ioutil.Discard)
- for i := 0; i < b.N; i++ {
- _, err := getHashingCosts(target)
- if err != nil {
- b.Fatal(err)
- }
- }
-}
-
-func BenchmarkCostsSearch10ms(b *testing.B) {
- benchmarkCostsSearch(b, 10*time.Millisecond)
-}
-
-func BenchmarkCostsSearch100ms(b *testing.B) {
- benchmarkCostsSearch(b, 100*time.Millisecond)
-}
-
-func BenchmarkCostsSearch1s(b *testing.B) {
- benchmarkCostsSearch(b, time.Second)
-}