Improve tests coverage

flecmd/csv.go

@@ -19,6 +19,7 @@ limitations under the License.
 import (
 	"FLEcli/fleprocess"
 	"fmt"
+	"os"
 
 	"github.com/spf13/cobra"
 )
@@ -34,7 +35,7 @@ var csvCmd = &cobra.Command{
 	// and usage of using your command. For example:
 
 	RunE: func(cmd *cobra.Command, args []string) error {
-		//if args is empty, throw an error
+		//if args is empty, throw an error (Cobra will display the )
 		if len(args) == 0 {
 			//TODO: fix this ugly statement (because I am lazy)
 			return fmt.Errorf("Missing input file %s", "")
@@ -47,9 +48,11 @@ var csvCmd = &cobra.Command{
 			return fmt.Errorf("Too many arguments.%s", "")
 		}
 
-
+		if err := fleprocess.ProcessCsvCommand(inputFilename, outputCsvFilename, isInterpolateTime, isOverwriteCsv); err != nil {
-		//TODO: should return an error
+			fmt.Println("\nUnable to generate CSV file:")
-		fleprocess.ProcessCsvCommand(inputFilename, outputCsvFilename, isInterpolateTime, isOverwriteCsv)
+			fmt.Println(err)
+			os.Exit(1)
+		}
 		return nil
 	},
 }
@@ -61,4 +64,3 @@ func init() {
 
 	csvCmd.PersistentFlags().BoolVarP(&isOverwriteCsv, "overwrite", "o", false, "Overwrites the output file if it exisits")
 }
-

flecmd/load.go

@@ -53,5 +53,3 @@ func init() {
 
 	loadCmd.PersistentFlags().BoolVarP(&isInterpolateTime, "interpolate", "i", false, "Interpolates the missing time entries.")
 }
-
-

fleprocess/CSV_process.go

@@ -1,50 +0,0 @@
-package fleprocess
-
-/*
-Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
-*/
-
-//Documentation of SOTA CSV format: https://www.sotadata.org.uk/en/upload/activator/csv/info
-
-import (
-	"fmt"
-)
-
-//ProcessCsvCommand loads an FLE input to produce a SOTA CSV
-func ProcessCsvCommand(inputFilename, outputCsvFilename string, isInterpolateTime, isOverwriteCsv bool) {
-
-	verifiedOutputFilename, filenameWasOK := buildOutputFilename(outputCsvFilename, inputFilename, isOverwriteCsv, ".csv")
-
-	// if the output file could not be parsed correctly do noting
-	if filenameWasOK {
-		loadedLogFile, isLoadedOK := LoadFile(inputFilename, isInterpolateTime)
-
-		//TODO: move this in a function so that it can be more easily tested
-		if isLoadedOK {
-			if len(loadedLogFile) == 0 {
-				fmt.Println("No useful data read. Aborting...")
-				return
-			}
-
-			//check if we have the necessary information for the type
-			if loadedLogFile[0].MySOTA == "" {
-				fmt.Println("Missing MY-SOTA reference. Aborting...")
-				return
-			}
-
-			outputCsv(verifiedOutputFilename, loadedLogFile)
-		}
-	}
-}

fleprocess/adif_write.go

@@ -17,9 +17,7 @@ limitations under the License.
 */
 
 import (
-	"bufio"
 	"fmt"
-	"os"
 	"strings"
 	"time"
 )
@@ -87,41 +85,11 @@ func buildAdif(fullLog []LogLine, isWWFF bool, isSOTA bool) (adifList []string)
 	return adifList
 }
 
-// writeFile writes the in-memory data (lines) to a file
-func writeFile(outputFile string, adifData []string) {
-
-	//TODO: check access rights
-	f, err := os.Create(outputFile)
-	checkFileError(err)
-
-	defer f.Close()
-
-	w := bufio.NewWriter(f)
-
-	lineCount := 0
-	for _, adifLine := range adifData {
-		_, err := w.WriteString(adifLine + "\n")
-		checkFileError(err)
-
-		w.Flush()
-		checkFileError(err)
-		lineCount++
-	}
-	fmt.Printf("\nSuccessfully wrote %d lines to file \"%s\"\n", lineCount, outputFile)
-}
-
 // adifElement generated the ADIF sub-element
 func adifElement(elementName, elementValue string) (element string) {
 	return fmt.Sprintf("<%s:%d>%s ", strings.ToUpper(elementName), len(elementValue), elementValue)
 }
 
-// checkFileError handles file related errors
-func checkFileError(e error) {
-	if e != nil {
-		panic(e)
-	}
-}
-
 //adifDate converts a date in YYYY-MM-DD format to YYYYMMDD
 func adifDate(inputDate string) (outputDate string) {
 	const FLEdateFormat = "2006-01-02"

fleprocess/adif_write_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"reflect"
 	"testing"

fleprocess/braketedData_test.go

@@ -2,6 +2,22 @@ package fleprocess
 
 import "testing"
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 func Test_getBraketedData(t *testing.T) {
 	type args struct {
 		inputLine  string

fleprocess/csv_process.go

@@ -0,0 +1,103 @@
+package fleprocess
+
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
+//Documentation of the SOTA CSV format: https://www.sotadata.org.uk/en/upload/activator/csv/info
+
+import (
+	"fmt"
+	"strings"
+)
+
+//ProcessCsvCommand loads an FLE input to produce a SOTA CSV
+func ProcessCsvCommand(inputFilename, outputCsvFilename string, isInterpolateTime, isOverwriteCsv bool) error {
+
+	if verifiedOutputFilename, filenameWasOK := buildOutputFilename(outputCsvFilename, inputFilename, isOverwriteCsv, ".csv"); filenameWasOK == true {
+		if loadedLogFile, isLoadedOK := LoadFile(inputFilename, isInterpolateTime); isLoadedOK == true {
+			if err := validateDataForSotaCsv(loadedLogFile); err != nil {
+				return err
+			}
+			outputCsv(verifiedOutputFilename, loadedLogFile)
+			return nil
+		}
+		return fmt.Errorf("There were input file parsing errors. Could not generate CSV file")
+	}
+	//TODO: we need something more explicit here
+	return fmt.Errorf("Failed to compute or validate output file name")
+}
+
+func validateDataForSotaCsv(loadedLogFile []LogLine) error {
+	if len(loadedLogFile) == 0 {
+		return fmt.Errorf("No QSO found")
+	}
+
+	//MySOTA and MyCall are header values. If missing on the first line, it will be missing at every line
+	if loadedLogFile[0].MySOTA == "" {
+		return fmt.Errorf("Missing MY-SOTA reference")
+	}
+	if loadedLogFile[0].MyCall == "" {
+		return fmt.Errorf("Missing MyCall")
+	}
+
+	var errorsBuffer strings.Builder
+	//We accumulate the errors messages
+	for i := 0; i < len(loadedLogFile); i++ {
+
+		//Compute the error location for a meaning full error
+		var errorLocation string
+		if loadedLogFile[i].Time == "" {
+			errorLocation = fmt.Sprintf("for log entry #%d", i+1)
+		} else {
+			errorLocation = fmt.Sprintf("for log entry at %s (#%d)", loadedLogFile[i].Time, i+1)
+		}
+
+		if loadedLogFile[i].Date == "" {
+			if errorsBuffer.String() != "" {
+				errorsBuffer.WriteString(fmt.Sprintf(", "))
+			}
+			errorsBuffer.WriteString(fmt.Sprintf("missing date %s", errorLocation))
+		}
+		if loadedLogFile[i].Band == "" {
+			if errorsBuffer.String() != "" {
+				errorsBuffer.WriteString(fmt.Sprintf(", "))
+			}
+			errorsBuffer.WriteString(fmt.Sprintf("missing band %s", errorLocation))
+		}
+		if loadedLogFile[i].Mode == "" {
+			if errorsBuffer.String() != "" {
+				errorsBuffer.WriteString(fmt.Sprintf(", "))
+			}
+			errorsBuffer.WriteString(fmt.Sprintf("missing mode %s", errorLocation))
+		}
+		if loadedLogFile[i].Call == "" {
+			if errorsBuffer.String() != "" {
+				errorsBuffer.WriteString(fmt.Sprintf(", "))
+			}
+			errorsBuffer.WriteString(fmt.Sprintf("missing call %s", errorLocation))
+		}
+		if loadedLogFile[i].Time == "" {
+			if errorsBuffer.String() != "" {
+				errorsBuffer.WriteString(fmt.Sprintf(", "))
+			}
+			errorsBuffer.WriteString(fmt.Sprintf("missing QSO time %s", errorLocation))
+		}
+	}
+	if errorsBuffer.String() != "" {
+		return fmt.Errorf(errorsBuffer.String())
+	}
+	return nil
+}

fleprocess/csv_process_test.go

@@ -0,0 +1,80 @@
+package fleprocess
+
+import (
+	"fmt"
+	"testing"
+)
+
+func Test_validateDataForSotaCsv(t *testing.T) {
+	type args struct {
+		loadedLogFile []LogLine
+	}
+	tests := []struct {
+		name string
+		args args
+		want error
+	}{
+		{
+			"Happy Case",
+			args{loadedLogFile: []LogLine{
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "time", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "time", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "time", Call: "call"}},
+			},
+			nil,
+		},
+		{
+			"Missing Date",
+			args{loadedLogFile: []LogLine{
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:01", Call: "call"},
+				{Date: "", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:02", Call: "call"},
+				{Date: "", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:03", Call: "call"}},
+			},
+			fmt.Errorf("missing date for log entry at 12:02 (#2), missing date for log entry at 12:03 (#3)"),
+		},
+		{
+			"Missing MyCall",
+			args{loadedLogFile: []LogLine{
+				{Date: "date", MyCall: "", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:01", Call: "call"},
+				{Date: "date", MyCall: "", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:02", Call: "call"},
+				{Date: "date", MyCall: "", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:03", Call: "call"}},
+			},
+			fmt.Errorf("Missing MyCall"),
+		},
+		{
+			"Missing MySota",
+			args{loadedLogFile: []LogLine{
+				{Date: "date", MyCall: "myCall", MySOTA: "", Mode: "mode", Band: "band", Time: "time", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "", Mode: "mode", Band: "band", Time: "time", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "", Mode: "mode", Band: "band", Time: "time", Call: "call"}},
+			},
+			fmt.Errorf("Missing MY-SOTA reference"),
+		},
+		{
+			"Misc. missing data (Band, Time, Mode, Call)",
+			args{loadedLogFile: []LogLine{
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "", Time: "", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "", Band: "band", Time: "12:02", Call: "call"},
+				{Date: "date", MyCall: "myCall", MySOTA: "mySota", Mode: "mode", Band: "band", Time: "12:03", Call: ""}},
+			},
+			fmt.Errorf("missing band for log entry #1, missing QSO time for log entry #1, missing mode for log entry at 12:02 (#2), missing call for log entry at 12:03 (#3)"),
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := validateDataForSotaCsv(tt.args.loadedLogFile)
+			if tt.want == nil || got == nil {
+				if tt.want == nil && got != nil {
+					t.Errorf("validateDataForSotaCsv() = %v, want %v", got, nil)
+				}
+				if tt.want != nil && got == nil {
+					t.Errorf("validateDataForSotaCsv() = %v, want %v", nil, tt.want)
+				}
+			} else {
+				if got.Error() != tt.want.Error() {
+					t.Errorf("validateDataForSotaCsv() = %v, want %v", got, tt.want)
+				}
+			}
+		})
+	}
+}

fleprocess/csv_write.go

@@ -25,8 +25,6 @@ import (
 // outputAdif generates and writes data in ADIF format
 func outputCsv(outputFile string, fullLog []LogLine) {
 
-	//TODO: validate input data for combination
-
 	//convert the log data to an in-memory ADIF file
 	csvData := buildCsv(fullLog)
 

fleprocess/csv_write_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"reflect"
 	"testing"

fleprocess/displayLog.go

@@ -76,7 +76,7 @@ func SprintHeaderValues(logLine LogLine) string {
 var logLineFormat = "%-10s %-4s %-4s %-4s %-10s %-4s %-4s %s\n"
 
 // SprintColumnTitles displays the column titles for a log line
-func SprintColumnTitles(logLine LogLine) string {
+func SprintColumnTitles() string {
 	var output strings.Builder
 	output.WriteString(fmt.Sprintf(logLineFormat, "Date", "Time", "Band", "Mode", "Call", "Sent", "Rcvd", "Notes"))
 	output.WriteString(fmt.Sprintf(logLineFormat, "----", "----", "----", "----", "----", "----", "----", "----"))

fleprocess/displayLog_test.go

@@ -0,0 +1,185 @@
+package fleprocess
+
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestSprintHeaderValues(t *testing.T) {
+	type args struct {
+		logLine LogLine
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{
+		{
+			"Full Option",
+			args{logLine: LogLine{MyCall: "on4kjm/p", Operator: "on4kjm", MyWWFF: "wwff", MySOTA: "sota"}},
+			"MyCall    on4kjm/p (on4kjm)\nMyWWFF    wwff\nMySOTA    sota\n",
+		},
+		{
+			"Minimal",
+			args{logLine: LogLine{MyCall: "on4kjm/p"}},
+			"MyCall    on4kjm/p\n",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := SprintHeaderValues(tt.args.logLine); got != tt.want {
+				t.Errorf("SprintHeaderValues() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func ExampleSprintColumnTitles() {
+	out := SprintColumnTitles()
+	fmt.Print(out)
+	//Output:
+	//Date       Time Band Mode Call       Sent Rcvd Notes
+	//----       ---- ---- ---- ----       ---- ---- ----
+}
+
+func ExampleSprintLogRecord() {
+	logLine := LogLine{
+		Date:             "date",
+		MyCall:           "myCall",
+		Operator:         "operator",
+		MyWWFF:           "myWwff",
+		MySOTA:           "mySota",
+		QslMsgFromHeader: "QslMsgFromHeader",
+		Nickname:         "nickname",
+		Mode:             "mode",
+		ModeType:         "modeType",
+		Band:             "band",
+		BandLowerLimit:   1.0,
+		BandUpperLimit:   2.0,
+		Frequency:        "frequency",
+		Time:             "time",
+		Call:             "call",
+		Comment:          "comment",
+		QSLmsg:           "qslMessage",
+		OMname:           "omName",
+		GridLoc:          "gridLoc",
+		RSTsent:          "rstSent",
+		RSTrcvd:          "rstRcvd",
+		SOTA:             "sota",
+		WWFF:             "wwff",
+	}
+	out := SprintLogRecord(logLine)
+	fmt.Print(out)
+
+	//output:
+	//Date      date
+	//MyCall    myCall
+	//Operator  operator
+	//MyWWFF    myWwff
+	//MySOTA    mySota
+	//QslMsg    QslMsgFromHeader
+	//Nickname  nickname
+	//Mode      mode
+	//ModeType  modeType
+	//Band      band
+	//   Lower   1.000000
+	//   Upper   2.000000
+	//Frequency frequency
+	//Time      time
+	//Call      call
+	//Comment   comment
+	//QSLmsg    qslMessage
+	//OMname    omName
+	//GridLoc   gridLoc
+	//RSTsent   rstSent
+	//RSTrcvd   rstRcvd
+	//SOTA      sota
+	//WWFF      wwff
+
+}
+
+func TestSprintLogInColumn(t *testing.T) {
+	type args struct {
+		logLine LogLine
+	}
+	tests := []struct {
+		name       string
+		args       args
+		wantOutput string
+	}{
+		{
+			"Full Option",
+			args{logLine: LogLine{
+				Date:             "date",
+				MyCall:           "myCall",
+				Operator:         "operator",
+				MyWWFF:           "myWwff",
+				MySOTA:           "mySota",
+				QslMsgFromHeader: "QslMsgFromHeader",
+				Nickname:         "nickname",
+				Mode:             "mode",
+				ModeType:         "modeType",
+				Band:             "band",
+				BandLowerLimit:   1.0,
+				BandUpperLimit:   2.0,
+				Frequency:        "frequency",
+				Time:             "time",
+				Call:             "call",
+				Comment:          "comment",
+				QSLmsg:           "qslMessage",
+				OMname:           "omName",
+				GridLoc:          "gridLoc",
+				RSTsent:          "rstSent",
+				RSTrcvd:          "rstRcvd",
+				SOTA:             "sota",
+				WWFF:             "wwff"},
+			},
+			"date       time band mode call       rstSent rstRcvd QRG: frequency [comment] [qslMessage] omName gridLoc wwff sota \n",
+		},
+		{
+			"Minimal",
+			args{logLine: LogLine{
+				Date:             "date",
+				MyCall:           "myCall",
+				Operator:         "operator",
+				MyWWFF:           "myWwff",
+				MySOTA:           "mySota",
+				QslMsgFromHeader: "QslMsgFromHeader",
+				Nickname:         "nickname",
+				Mode:             "mode",
+				ModeType:         "modeType",
+				Band:             "band",
+				BandLowerLimit:   1.0,
+				BandUpperLimit:   2.0,
+				Time:             "time",
+				Call:             "call",
+				RSTsent:          "rstSent",
+				RSTrcvd:          "rstRcvd"},
+			},
+			"date       time band mode call       rstSent rstRcvd \n",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if gotOutput := SprintLogInColumn(tt.args.logLine); gotOutput != tt.wantOutput {
+				t.Errorf("SprintLogInColumn() = %v, want %v", gotOutput, tt.wantOutput)
+			}
+		})
+	}
+}

fleprocess/inferTime_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"fmt"
 	"testing"

fleprocess/load_file.go

@@ -22,6 +22,7 @@ import (
 	"log"
 	"os"
 	"regexp"
+	"strings"
 	"time"
 )
 
@@ -48,10 +49,10 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 
 	file.Close()
 
-	regexpLineComment, _ := regexp.Compile("^#")
+	regexpLineComment, _ := regexp.Compile("^[[:blank:]]*#")
 	regexpOnlySpaces, _ := regexp.Compile("^\\s+$")
-	regexpSingleMultiLineComment, _ := regexp.Compile("^{.+}$")
+	regexpSingleMultiLineComment, _ := regexp.Compile("^[[:blank:]]*{.+}$")
-	regexpStartMultiLineComment, _ := regexp.Compile("^{")
+	regexpStartMultiLineComment, _ := regexp.Compile("^[[:blank:]]*{")
 	regexpEndMultiLineComment, _ := regexp.Compile("}$")
 	regexpHeaderMyCall, _ := regexp.Compile("(?i)^mycall ")
 	regexpHeaderOperator, _ := regexp.Compile("(?i)^operator ")
@@ -121,8 +122,8 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 		if regexpHeaderMyCall.MatchString(eachline) {
 			errorMsg := ""
 			myCallList := regexpHeaderMyCall.Split(eachline, -1)
-			if len(myCallList[1]) > 0 {
+			if len(strings.TrimSpace(myCallList[1])) > 0 {
-				headerMyCall, errorMsg = ValidateCall(myCallList[1])
+				headerMyCall, errorMsg = ValidateCall(strings.TrimSpace(myCallList[1]))
 				cleanedInput = append(cleanedInput, fmt.Sprintf("My call: %s", headerMyCall))
 				if len(errorMsg) != 0 {
 					errorLog = append(errorLog, fmt.Sprintf("Invalid myCall at line %d: %s (%s)", lineCount, myCallList[1], errorMsg))
@@ -136,8 +137,8 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 		if regexpHeaderOperator.MatchString(eachline) {
 			errorMsg := ""
 			myOperatorList := regexpHeaderOperator.Split(eachline, -1)
-			if len(myOperatorList[1]) > 0 {
+			if len(strings.TrimSpace(myOperatorList[1])) > 0 {
-				headerOperator, errorMsg = ValidateCall(myOperatorList[1])
+				headerOperator, errorMsg = ValidateCall(strings.TrimSpace(myOperatorList[1]))
 				cleanedInput = append(cleanedInput, fmt.Sprintf("Operator: %s", headerOperator))
 				if len(errorMsg) != 0 {
 					errorLog = append(errorLog, fmt.Sprintf("Invalid Operator at line %d: %s (%s)", lineCount, myOperatorList[1], errorMsg))
@@ -151,8 +152,8 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 		if regexpHeaderMyWwff.MatchString(eachline) {
 			errorMsg := ""
 			myWwffList := regexpHeaderMyWwff.Split(eachline, -1)
-			if len(myWwffList[1]) > 0 {
+			if len(strings.TrimSpace(myWwffList[1])) > 0 {
-				headerMyWWFF, errorMsg = ValidateWwff(myWwffList[1])
+				headerMyWWFF, errorMsg = ValidateWwff(strings.TrimSpace(myWwffList[1]))
 				cleanedInput = append(cleanedInput, fmt.Sprintf("My WWFF: %s", headerMyWWFF))
 				if len(errorMsg) != 0 {
 					errorLog = append(errorLog, fmt.Sprintf("Invalid \"My WWFF\" at line %d: %s (%s)", lineCount, myWwffList[1], errorMsg))
@@ -166,8 +167,8 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 		if regexpHeaderMySota.MatchString(eachline) {
 			errorMsg := ""
 			mySotaList := regexpHeaderMySota.Split(eachline, -1)
-			if len(mySotaList[1]) > 0 {
+			if len(strings.TrimSpace(mySotaList[1])) > 0 {
-				headerMySOTA, errorMsg = ValidateSota(mySotaList[1])
+				headerMySOTA, errorMsg = ValidateSota(strings.TrimSpace(mySotaList[1]))
 				cleanedInput = append(cleanedInput, fmt.Sprintf("My Sota: %s", headerMySOTA))
 				if len(errorMsg) != 0 {
 					errorLog = append(errorLog, fmt.Sprintf("Invalid \"My SOTA\" at line %d: %s (%s)", lineCount, mySotaList[1], errorMsg))
@@ -191,8 +192,8 @@ func LoadFile(inputFilename string, isInterpolateTime bool) (filleFullLog []LogL
 		//Nickname
 		if regexpHeaderNickname.MatchString(eachline) {
 			myNicknameList := regexpHeaderNickname.Split(eachline, -1)
-			if len(myNicknameList[1]) > 0 {
+			if len(strings.TrimSpace(myNicknameList[1])) > 0 {
-				headerNickname = myNicknameList[1]
+				headerNickname = strings.TrimSpace(myNicknameList[1])
 				cleanedInput = append(cleanedInput, fmt.Sprintf("eQSL Nickmane: %s", headerNickname))
 			}
 			//If there is no data after the marker, we just skip the data.
@@ -316,7 +317,7 @@ func displayLogSimple(fullLog []LogLine) {
 	for _, filledLogLine := range fullLog {
 		if firstLine {
 			fmt.Println(SprintHeaderValues(filledLogLine))
-			fmt.Print(SprintColumnTitles(filledLogLine))
+			fmt.Print(SprintColumnTitles())
 			firstLine = false
 		}
 		fmt.Print(SprintLogInColumn(filledLogLine))

fleprocess/load_file_test.go

@@ -0,0 +1,373 @@
+package fleprocess
+
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+	"testing"
+)
+
+func TestLoadFile_happyCase(t *testing.T) {
+
+	//Given
+	dataArray := make([]string, 0)
+	dataArray = append(dataArray, "{ Sample multi-line comment")
+	dataArray = append(dataArray, "	( with quotes) Check: Logging > \"Contest Logging\"")
+	dataArray = append(dataArray, "  - Data item1")
+	dataArray = append(dataArray, "  - Data item2")
+	dataArray = append(dataArray, "  }")
+	dataArray = append(dataArray, "{ one liner comment }")
+	dataArray = append(dataArray, "  { offset one liner comment }")
+	dataArray = append(dataArray, " ")
+	dataArray = append(dataArray, "# Header")
+	dataArray = append(dataArray, "myCall on4kjm/p")
+	dataArray = append(dataArray, "operator on4kjm")
+	dataArray = append(dataArray, "nickname Portable")
+	dataArray = append(dataArray, "myWwff onff-0258")
+	dataArray = append(dataArray, "mySota on/on-001")
+	dataArray = append(dataArray, "QslMsg This is a QSL message")
+	dataArray = append(dataArray, " ")
+	dataArray = append(dataArray, " #Log")
+	dataArray = append(dataArray, "date 2020-05-23")
+	dataArray = append(dataArray, "40m cw 0950 ik5zve/5 9 5")
+	dataArray = append(dataArray, "on6zq")
+	dataArray = append(dataArray, "0954 on4do")
+
+	temporaryDataFileName := createTestFile(dataArray)
+
+	//When
+	loadedLogFile, isLoadedOK := LoadFile(temporaryDataFileName, true)
+
+	//Then
+	if !isLoadedOK {
+		t.Error("Test file could not be correctly processed")
+	}
+	if len(loadedLogFile) == 0 {
+		t.Error("No data loaded")
+	}
+
+	expectedValue := "ON4KJM/P"
+	if loadedLogFile[0].MyCall != expectedValue {
+		t.Errorf("Not the expected MyCall value: %s (expecting %s)", loadedLogFile[0].MyCall, expectedValue)
+	}
+	expectedValue = "ON4KJM"
+	if loadedLogFile[0].Operator != expectedValue {
+		t.Errorf("Not the expected Operator value: %s (expecting %s)", loadedLogFile[0].Operator, expectedValue)
+	}
+	expectedValue = "Portable"
+	if loadedLogFile[0].Nickname != expectedValue {
+		t.Errorf("Not the expected eQsl Nickname value: %s (expecting %s)", loadedLogFile[0].Nickname, expectedValue)
+	}
+	expectedValue = "ONFF-0258"
+	if loadedLogFile[0].MyWWFF != expectedValue {
+		t.Errorf("Not the expected MyWWFF value: %s (expecting %s)", loadedLogFile[0].MyWWFF, expectedValue)
+	}
+	expectedValue = "ON/ON-001"
+	if loadedLogFile[0].MySOTA != expectedValue {
+		t.Errorf("Not the expected MySOTA value: %s (expecting %s)", loadedLogFile[0].MySOTA, expectedValue)
+	}
+	expectedValue = "This is a QSL message"
+	if loadedLogFile[0].QSLmsg != expectedValue {
+		t.Errorf("Not the expected QSL Message from Header value: %s (expecting %s)", loadedLogFile[0].QSLmsg, expectedValue)
+	}
+	expectedValue = "IK5ZVE/5"
+	if loadedLogFile[0].Call != expectedValue {
+		t.Errorf("Not the expected Call[0] value: %s (expecting %s)", loadedLogFile[0].Call, expectedValue)
+	}
+	expectedValue = "0950"
+	if loadedLogFile[0].Time != expectedValue {
+		t.Errorf("Not the expected Time[0] value: %s (expecting %s)", loadedLogFile[0].Time, expectedValue)
+	}
+	expectedValue = "2020-05-23"
+	if loadedLogFile[0].Date != expectedValue {
+		t.Errorf("Not the expected Date[0] value: %s (expecting %s)", loadedLogFile[0].Date, expectedValue)
+	}
+	expectedValue = "ON6ZQ"
+	if loadedLogFile[1].Call != expectedValue {
+		t.Errorf("Not the expected Call[1] value: %s (expecting %s)", loadedLogFile[1].Call, expectedValue)
+	}
+	expectedValue = "0952"
+	if loadedLogFile[1].Time != expectedValue {
+		t.Errorf("Not the expected Time[1] value: %s (expecting %s)", loadedLogFile[1].Time, expectedValue)
+	}
+	expectedValue = "ON4DO"
+	if loadedLogFile[2].Call != expectedValue {
+		t.Errorf("Not the expected Call[2] value: %s (expecting %s)", loadedLogFile[2].Call, expectedValue)
+	}
+	expectedValue = "0954"
+	if loadedLogFile[2].Time != expectedValue {
+		t.Errorf("Not the expected Time[2] value: %s (expecting %s)", loadedLogFile[2].Time, expectedValue)
+	}
+	//Clean Up
+	os.Remove(temporaryDataFileName)
+}
+
+func TestLoadFile_wrongHeader(t *testing.T) {
+
+	//Given
+	dataArray := make([]string, 0)
+	dataArray = append(dataArray, "# Header")
+	dataArray = append(dataArray, "myCall fooBar")
+	dataArray = append(dataArray, "operator")
+	dataArray = append(dataArray, "myWwff  foobar")
+	dataArray = append(dataArray, "mySota  ")
+	dataArray = append(dataArray, " ")
+	dataArray = append(dataArray, " #Log")
+	dataArray = append(dataArray, "date 2020-05-23")
+	dataArray = append(dataArray, "40m cw 0950 ik5zve/5 9 5")
+	dataArray = append(dataArray, "on6zq")
+	dataArray = append(dataArray, "0954 on4do")
+
+	temporaryDataFileName := createTestFile(dataArray)
+
+	//When
+	loadedLogFile, isLoadedOK := LoadFile(temporaryDataFileName, true)
+
+	//Then
+	if isLoadedOK {
+		t.Error("Test file processing should return with aerror")
+	}
+	if len(loadedLogFile) == 0 {
+		t.Error("No data loaded")
+	}
+
+	expectedValue := "*FOOBAR"
+	if loadedLogFile[0].MyCall != expectedValue {
+		t.Errorf("Not the expected MyCall value: %s (expecting %s)", loadedLogFile[0].MyCall, expectedValue)
+	}
+	expectedValue = ""
+	if loadedLogFile[0].Operator != expectedValue {
+		t.Errorf("Not the expected Operator value: %s (expecting %s)", loadedLogFile[0].Operator, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].MyWWFF != expectedValue {
+		t.Errorf("Not the expected MyWWFF value: %s (expecting %s)", loadedLogFile[0].MyWWFF, expectedValue)
+	}
+	expectedValue = ""
+	if loadedLogFile[0].MySOTA != expectedValue {
+		t.Errorf("Not the expected MySOTA value: %s (expecting %s)", loadedLogFile[0].MySOTA, expectedValue)
+	}
+
+	expectedValue = "IK5ZVE/5"
+	if loadedLogFile[0].Call != expectedValue {
+		t.Errorf("Not the expected Call[0] value: %s (expecting %s)", loadedLogFile[0].Call, expectedValue)
+	}
+	expectedValue = "0950"
+	if loadedLogFile[0].Time != expectedValue {
+		t.Errorf("Not the expected Time[0] value: %s (expecting %s)", loadedLogFile[0].Time, expectedValue)
+	}
+	expectedValue = "2020-05-23"
+	if loadedLogFile[0].Date != expectedValue {
+		t.Errorf("Not the expected Date[0] value: %s (expecting %s)", loadedLogFile[0].Date, expectedValue)
+	}
+	expectedValue = "ON6ZQ"
+	if loadedLogFile[1].Call != expectedValue {
+		t.Errorf("Not the expected Call[1] value: %s (expecting %s)", loadedLogFile[1].Call, expectedValue)
+	}
+	expectedValue = "0952"
+	if loadedLogFile[1].Time != expectedValue {
+		t.Errorf("Not the expected Time[1] value: %s (expecting %s)", loadedLogFile[1].Time, expectedValue)
+	}
+	expectedValue = "ON4DO"
+	if loadedLogFile[2].Call != expectedValue {
+		t.Errorf("Not the expected Call[2] value: %s (expecting %s)", loadedLogFile[2].Call, expectedValue)
+	}
+	expectedValue = "0954"
+	if loadedLogFile[2].Time != expectedValue {
+		t.Errorf("Not the expected Time[2] value: %s (expecting %s)", loadedLogFile[2].Time, expectedValue)
+	}
+	//Clean Up
+	os.Remove(temporaryDataFileName)
+}
+
+//TODO: if the first call is wrong the infertime doesn't work
+
+func TestLoadFile_wrongData(t *testing.T) {
+
+	//Given
+	dataArray := make([]string, 0)
+	dataArray = append(dataArray, "# Header")
+	dataArray = append(dataArray, "myCall fooBar")
+	dataArray = append(dataArray, "operator foobar")
+	dataArray = append(dataArray, "myWwff  foobar")
+	dataArray = append(dataArray, "mySota foobar")
+	dataArray = append(dataArray, " ")
+	dataArray = append(dataArray, " #Log")
+	dataArray = append(dataArray, "date 2020-05-23")
+	dataArray = append(dataArray, "40m cw 0950 ik5zve 9 5")
+	dataArray = append(dataArray, "on6zq")
+	dataArray = append(dataArray, "42m 0954 on4do")
+
+	temporaryDataFileName := createTestFile(dataArray)
+
+	//When
+	loadedLogFile, isLoadedOK := LoadFile(temporaryDataFileName, true)
+
+	//Then
+	if isLoadedOK {
+		t.Error("Test file processing should return with an error")
+	}
+	if len(loadedLogFile) == 0 {
+		t.Error("No data loaded")
+	}
+
+	expectedValue := "*FOOBAR"
+	if loadedLogFile[0].MyCall != expectedValue {
+		t.Errorf("Not the expected MyCall value: %s (expecting %s)", loadedLogFile[0].MyCall, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].Operator != expectedValue {
+		t.Errorf("Not the expected Operator value: %s (expecting %s)", loadedLogFile[0].Operator, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].MyWWFF != expectedValue {
+		t.Errorf("Not the expected MyWWFF value: %s (expecting %s)", loadedLogFile[0].MyWWFF, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].MySOTA != expectedValue {
+		t.Errorf("Not the expected MySOTA value: %s (expecting %s)", loadedLogFile[0].MySOTA, expectedValue)
+	}
+
+	expectedValue = "IK5ZVE"
+	if loadedLogFile[0].Call != expectedValue {
+		t.Errorf("Not the expected Call[0] value: %s (expecting %s)", loadedLogFile[0].Call, expectedValue)
+	}
+	expectedValue = "0950"
+	if loadedLogFile[0].Time != expectedValue {
+		t.Errorf("Not the expected Time[0] value: %s (expecting %s)", loadedLogFile[0].Time, expectedValue)
+	}
+	expectedValue = "2020-05-23"
+	if loadedLogFile[0].Date != expectedValue {
+		t.Errorf("Not the expected Date[0] value: %s (expecting %s)", loadedLogFile[0].Date, expectedValue)
+	}
+	expectedValue = "ON6ZQ"
+	if loadedLogFile[1].Call != expectedValue {
+		t.Errorf("Not the expected Call[1] value: %s (expecting %s)", loadedLogFile[1].Call, expectedValue)
+	}
+	expectedValue = "0952"
+	if loadedLogFile[1].Time != expectedValue {
+		t.Errorf("Not the expected Time[1] value: %s (expecting %s)", loadedLogFile[1].Time, expectedValue)
+	}
+	expectedValue = "ON4DO"
+	if loadedLogFile[2].Call != expectedValue {
+		t.Errorf("Not the expected Call[2] value: %s (expecting %s)", loadedLogFile[2].Call, expectedValue)
+	}
+	expectedValue = "0954"
+	if loadedLogFile[2].Time != expectedValue {
+		t.Errorf("Not the expected Time[2] value: %s (expecting %s)", loadedLogFile[2].Time, expectedValue)
+	}
+	//Clean Up
+	os.Remove(temporaryDataFileName)
+}
+
+func TestLoadFile_firstCallWrong(t *testing.T) {
+
+	//Given
+	dataArray := make([]string, 0)
+	dataArray = append(dataArray, "# Header")
+	dataArray = append(dataArray, "myCall fooBar")
+	dataArray = append(dataArray, "operator foobar")
+	dataArray = append(dataArray, "myWwff  foobar")
+	dataArray = append(dataArray, "mySota foobar")
+	dataArray = append(dataArray, " ")
+	dataArray = append(dataArray, " #Log")
+	dataArray = append(dataArray, "date 2020-05-23")
+	dataArray = append(dataArray, "40m cw 0950 on4kjm/p/qrp 9 5")
+	dataArray = append(dataArray, "on6zq")
+	dataArray = append(dataArray, "42m 0954 on4do")
+
+	temporaryDataFileName := createTestFile(dataArray)
+
+	//When
+	loadedLogFile, isLoadedOK := LoadFile(temporaryDataFileName, true)
+
+	//Then
+	if isLoadedOK {
+		t.Error("Test file processing should return with an error")
+	}
+	if len(loadedLogFile) == 0 {
+		t.Error("No data loaded")
+	}
+
+	expectedValue := "*FOOBAR"
+	if loadedLogFile[0].MyCall != expectedValue {
+		t.Errorf("Not the expected MyCall value: %s (expecting %s)", loadedLogFile[0].MyCall, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].Operator != expectedValue {
+		t.Errorf("Not the expected Operator value: %s (expecting %s)", loadedLogFile[0].Operator, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].MyWWFF != expectedValue {
+		t.Errorf("Not the expected MyWWFF value: %s (expecting %s)", loadedLogFile[0].MyWWFF, expectedValue)
+	}
+	expectedValue = "*FOOBAR"
+	if loadedLogFile[0].MySOTA != expectedValue {
+		t.Errorf("Not the expected MySOTA value: %s (expecting %s)", loadedLogFile[0].MySOTA, expectedValue)
+	}
+
+	expectedValue = "*ON4KJM/P/QRP"
+	if loadedLogFile[0].Call != expectedValue {
+		t.Errorf("Not the expected Call[0] value: %s (expecting %s)", loadedLogFile[0].Call, expectedValue)
+	}
+	expectedValue = "0950"
+	if loadedLogFile[0].Time != expectedValue {
+		t.Errorf("Not the expected Time[0] value: %s (expecting %s)", loadedLogFile[0].Time, expectedValue)
+	}
+	expectedValue = "2020-05-23"
+	if loadedLogFile[0].Date != expectedValue {
+		t.Errorf("Not the expected Date[0] value: %s (expecting %s)", loadedLogFile[0].Date, expectedValue)
+	}
+	expectedValue = "ON6ZQ"
+	if loadedLogFile[1].Call != expectedValue {
+		t.Errorf("Not the expected Call[1] value: %s (expecting %s)", loadedLogFile[1].Call, expectedValue)
+	}
+	expectedValue = "0952"
+	if loadedLogFile[1].Time != expectedValue {
+		t.Errorf("Not the expected Time[1] value: %s (expecting %s)", loadedLogFile[1].Time, expectedValue)
+	}
+	expectedValue = "ON4DO"
+	if loadedLogFile[2].Call != expectedValue {
+		t.Errorf("Not the expected Call[2] value: %s (expecting %s)", loadedLogFile[2].Call, expectedValue)
+	}
+	expectedValue = "0954"
+	if loadedLogFile[2].Time != expectedValue {
+		t.Errorf("Not the expected Time[2] value: %s (expecting %s)", loadedLogFile[2].Time, expectedValue)
+	}
+	//Clean Up
+	os.Remove(temporaryDataFileName)
+}
+
+//createTestFile creates and populates a test FLE input file.
+//Returns the created temporary filename.
+func createTestFile(dataArray []string) (tempFileName string) {
+	//create random file name
+	tmpfile, err := ioutil.TempFile("", "*.txt")
+	if err != nil {
+		panic(err)
+	}
+
+	fmt.Printf("Temporary file: %s", tmpfile.Name())
+
+	//Write the passed data to the file
+	writeFile(tmpfile.Name(), dataArray)
+
+	//Return the temporaty filename
+	return tmpfile.Name()
+}

fleprocess/output_filename_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"os"
 	"testing"

fleprocess/parse_line_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"reflect"
 	"testing"
@@ -76,6 +92,11 @@ func TestParseLine(t *testing.T) {
 			args{inputStr: "14.453 on4kjm", previousLine: LogLine{Mode: "SSB", Band: "20m", BandLowerLimit: 14.0, BandUpperLimit: 14.35}},
 			LogLine{Band: "20m", BandLowerLimit: 14.0, BandUpperLimit: 14.35, Call: "ON4KJM", Mode: "SSB", RSTsent: "59", RSTrcvd: "59"}, "Frequency [14.453] is invalid for 20m band.",
 		},
+		{
+			"Parse frequency out of limit with no band defined",
+			args{inputStr: "14.453 on4kjm", previousLine: LogLine{Mode: "SSB"}},
+			LogLine{Call: "ON4KJM", Mode: "SSB", RSTsent: "59", RSTrcvd: "59"}, "Unable to load frequency [14.453]: no band defined for that frequency.",
+		},
 		{
 			"parse partial RST (sent) - CW",
 			args{inputStr: "1230 on4kjm 5", previousLine: LogLine{Mode: "CW", ModeType: "CW"}},

fleprocess/validate_test.go

@@ -1,5 +1,21 @@
 package fleprocess
 
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
 import (
 	"testing"
 )

fleprocess/write_file.go

@@ -0,0 +1,53 @@
+package fleprocess
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+)
+
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
+// writeFile writes the in-memory data (lines) to a file
+func writeFile(outputFile string, dataArray []string) {
+
+	//TODO: check access rights
+	f, err := os.Create(outputFile)
+	checkFileError(err)
+
+	defer f.Close()
+
+	w := bufio.NewWriter(f)
+
+	lineCount := 0
+	for _, dataLine := range dataArray {
+		_, err := w.WriteString(dataLine + "\n")
+		checkFileError(err)
+
+		w.Flush()
+		checkFileError(err)
+		lineCount++
+	}
+	fmt.Printf("\nSuccessfully wrote %d lines to file \"%s\"\n", lineCount, outputFile)
+}
+
+// checkFileError handles file related errors
+func checkFileError(e error) {
+	if e != nil {
+		panic(e)
+	}
+}

fleprocess/write_file_test.go

@@ -0,0 +1,67 @@
+package fleprocess
+
+/*
+Copyright © 2020 Jean-Marc Meessen, ON4KJM <on4kjm@gmail.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.
+*/
+
+import (
+	"bufio"
+	"os"
+	"testing"
+)
+
+const writeFileTestDir string = "test2_dir"
+const writeFileTestFname string = "testFile.txt"
+
+func Test_writeFile(t *testing.T) {
+
+	dataArray := make([]string, 0)
+	dataArray = append(dataArray, "foo")
+	dataArray = append(dataArray, "bar")
+
+	writeFile(writeFileTestFname, dataArray)
+
+	//Open and read the file we have just created
+	file, err := os.Open(writeFileTestFname)
+
+	if err != nil {
+		t.Error(err)
+	}
+
+	scanner := bufio.NewScanner(file)
+	scanner.Split(bufio.ScanLines)
+	var readLines []string
+	for scanner.Scan() {
+		readLines = append(readLines, scanner.Text())
+	}
+	if error := scanner.Err(); error != nil {
+		t.Error(error)
+	}
+	file.Close()
+
+	//Compare with what we have got
+	if len(dataArray) != len(readLines) {
+		t.Error("The number of lines read doesn't match the lines written")
+	}
+	for i, v := range readLines {
+		if v != dataArray[i] {
+			t.Error("Didn't read the expected data")
+		}
+	}
+
+	// //detete test file
+	os.Remove(writeFileTestFname)
+
+}

test/data/fle-3-error.txt

@@ -0,0 +1,11 @@
+date 2020-07-19
+mycall  ON6ZQ/P
+mysota  ON/ON-018
+
+#mode is missing
+30m
+1150
+
+55 ix1ihr
+cw f8dgf
+56 ea2dt

test/data/fle-4-no-qso.txt

@@ -0,0 +1,7 @@
+date 2020-07-19
+mycall  ON6ZQ/P
+mysota  ON/ON-018
+
+cw
+30m
+1150