| package atscfg |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import ( |
| "strings" |
| "testing" |
| ) |
| |
| func TestMakeVolumeDotConfig(t *testing.T) { |
| profileName := "myProfile" |
| hdr := "myHeaderComment" |
| paramData := map[string]string{ |
| "Drive_Prefix": "/dev/sd", |
| "Drive_Letters": "a,b,c,d,e", |
| "RAM_Drive_Prefix": "/dev/ra", |
| "RAM_Drive_Letters": "f,g,h", |
| "SSD_Drive_Prefix": "/dev/ss", |
| "SSD_Drive_Letters": "i,j,k", |
| } |
| |
| server := makeGenericServer() |
| server.ProfileNames = []string{profileName} |
| |
| params := makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err := MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| txt := cfg.Text |
| |
| testComment(t, txt, hdr) |
| |
| if count := strings.Count(txt, "\n"); count != 6 { // one line for each volume, plus 2 comments plus blank |
| t.Errorf("expected one line for each drive letter plus a comment, actual: '%v' count %v", txt, count) |
| } |
| |
| if !strings.Contains(txt, "size=33%") { |
| t.Errorf("expected size=33%% for three volumes, actual: '%v'", txt) |
| } |
| |
| delete(paramData, "SSD_Drive_Prefix") |
| delete(paramData, "SSD_Drive_Letters") |
| params = makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err = MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| txt = cfg.Text |
| |
| if count := strings.Count(txt, "\n"); count != 5 { // one line for each volume, plus 2 comments plus blank |
| t.Errorf("expected one line for each drive letter plus a comment, actual: '%v' count %v", txt, count) |
| } |
| |
| if !strings.Contains(txt, "size=50%") { |
| t.Errorf("expected size=50%% for two volumes, actual: '%v'", txt) |
| } |
| |
| delete(paramData, "RAM_Drive_Prefix") |
| delete(paramData, "RAM_Drive_Letters") |
| params = makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err = MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| txt = cfg.Text |
| |
| if count := strings.Count(txt, "\n"); count != 4 { // one line for each volume, plus 2 comments plus blank |
| t.Errorf("expected one line for each drive letter plus a comment, actual: '%v' count %v", txt, count) |
| } |
| |
| if !strings.Contains(txt, "size=100%") { |
| t.Errorf("expected size=100%% for one volume, actual: '%v'", txt) |
| } |
| } |
| |
| func TestMakeVolumeDotConfigNoParams(t *testing.T) { |
| profileName := "myProfile" |
| hdr := "myHeaderComment" |
| paramData := map[string]string{} |
| |
| server := makeGenericServer() |
| server.ProfileNames = []string{profileName} |
| |
| params := makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err := MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| txt := cfg.Text |
| |
| testComment(t, txt, hdr) |
| |
| if count := strings.Count(txt, "\n"); count != 4 { // two comments, plus header blank plus a blank line to prevent clients from thinking the file doesn't exist. |
| t.Errorf("expected 2 comments and blank line, actual: '%v' count %v", txt, count) |
| } |
| |
| lines := strings.Split(txt, "\n") |
| if len(lines) < 4 { |
| t.Fatalf("expected 4 lines, 2 comments plus header blank and blank line, actual: '%v' count %v", txt, len(lines)) |
| } |
| line := strings.TrimSpace(lines[3]) |
| if line != "" { |
| t.Fatalf("expected non-comment line to be blank, actual: '%v'", txt) |
| } |
| } |
| |
| func TestMakeVolumeDotConfigNoLetters(t *testing.T) { |
| profileName := "myProfile" |
| hdr := "myHeaderComment" |
| paramData := map[string]string{ |
| "Drive_Prefix": "/dev/sd", |
| "RAM_Drive_Prefix": "/dev/ra", |
| "SSD_Drive_Prefix": "/dev/ss", |
| } |
| |
| server := makeGenericServer() |
| server.ProfileNames = []string{profileName} |
| |
| params := makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err := MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| txt := cfg.Text |
| |
| testComment(t, txt, hdr) |
| |
| if count := strings.Count(txt, "\n"); count != 6 { // one line for each volume, plus 2 comments plus header blank |
| // it's important we create volumes and sizes if the prefixes exist, even without letters, |
| // because storage.config will still increment its volumes, even without letters. |
| // If we didn't, the volume numbers wouldn't match. |
| t.Errorf("expected one line for each drive plus 2 comments, even without letters, actual: '%v' count %v", txt, count) |
| } |
| |
| if !strings.Contains(txt, "size=33%") { |
| t.Errorf("expected size=33%% for three volumes even without letters, actual: '%v'", txt) |
| } |
| } |
| |
| func TestMakeVolumeDotConfigSomePrefixes(t *testing.T) { |
| profileName := "myProfile" |
| hdr := "myHeaderComment" |
| paramData := map[string]string{ |
| "Drive_Prefix": "/dev/sd", |
| "SSD_Drive_Prefix": "/dev/ss", |
| } |
| |
| server := makeGenericServer() |
| server.ProfileNames = []string{profileName} |
| |
| params := makeParamsFromMap(server.ProfileNames[0], VolumeFileName, paramData) |
| |
| cfg, err := MakeVolumeDotConfig(server, params, &VolumeDotConfigOpts{HdrComment: hdr}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| txt := cfg.Text |
| |
| testComment(t, txt, hdr) |
| |
| if count := strings.Count(txt, "\n"); count != 5 { // one line for each volume, plus 2 comments plus header blank |
| t.Errorf("expected one line for each drive parameter plus 2 comment, actual: '%v' count %v", txt, count) |
| } |
| |
| if !strings.Contains(txt, "size=50%") { |
| t.Errorf("expected size=50%% for two volume parameters, actual: '%v'", txt) |
| } |
| } |