clean_file/internal/parser/parser_test.go

package parser

import (
	"fmt"
	"log"
	"testing"

	"git.kundeng.us/phoenix/textsender-models/tx0/contact"
)

const Test_File_Path = "../../tests/numbers.txt"

// Remove duplicates
func Test_RemoveDups(t *testing.T) {
	parser := NumberParser{FilePath: Test_File_Path}
	finalAmount := parser.FileDump()

	if len(finalAmount) < 1 {
		t.Error("Dump should not be empty")
	}

	testValues := []contact.Contact{
		{PhoneNumber: "+12175550194"},
		{PhoneNumber: "+16025550177"},
		{PhoneNumber: "+17135550167"},
		{PhoneNumber: "+16085550190"},
		{PhoneNumber: "+13055550112"},
		{PhoneNumber: "+14155550135"},
		{PhoneNumber: "+13175550123"},
		{PhoneNumber: "+13605550158"},
	}

	aSize := len(finalAmount)
	bSize := len(testValues)
	if aSize != bSize {
		t.Error("Data has varrying sizes A", aSize, " B", bSize)
	}
	if !dataEqual(finalAmount, testValues) {
		fmt.Println("Printing final amount")
		for _, val := range finalAmount {
			fmt.Println("PhoneNumber:", val.PhoneNumber)
		}
		fmt.Println("\nPrinting test values")
		for _, val := range testValues {
			fmt.Println("PhoneNumber:", val.PhoneNumber)
		}

		t.Error("Data has not been updated")
	} else {
		log.Println("The duplicates have been removed")
	}
}

func dataEqual(a, b []contact.Contact) bool {
	if len(a) != len(b) {
		return false
	}

	for i := range a {
		foundIt := false
		for j := range b {
			if a[i] == b[j] {
				foundIt = true
			}
		}

		if !foundIt {
			return false
		}
	}

	return true
}