Add demo.cast

Author: alexvitayu

Makefile

@@ -1,9 +1,13 @@
-# Сборка проекта
+# Собирает бинарный файл в bin/hexlet-path-size
 build:
 	go build -o bin/hexlet-path-size ./cmd/hexlet-path-size
 
+# Устанавливает собранный бинарник в GOPATH или GOBIN, чтобы его можно было запускать из любого места.
+install: build
+	go install ./cmd/hexlet-path-size
+
 # Запуск линтера
-run:
+lint:
 	golangci-lint run
 
 # Запуск линтера

README.md

@@ -1,2 +1,35 @@
-### Hexlet tests and linter status:
-[![Actions Status](https://github.com/alexvitayu/go-project-242/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/alexvitayu/go-project-242/actions)
+# go-project-242
+
+## Description
+This is a disk size analysis program that allows you to get information about occupied and free space.
+
+## Hexlet tests and linter status:
+[![Actions Status](https://github.com/alexvitayu/go-project-242/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/alexvitayu/go-project-242/actions)
+
+## Requirements
+- Go 1.24
+- Make
+- golangci-lint
+
+## Build and Setup (for global use)
+git clone https://github.com/alexvitayu/go-project-242.git
+cd go-project-242
+make build
+## for make install make sure that you have GOPATH or GOBIN set up in your PATH
+## to discover this just run 'echo $PATH', 'echo $GOPATH', 'echo $GOBIN'
+make install
+
+## Run linter
+make lint
+
+## Run tests
+make test
+
+## Help
+hexlet-path-size -h --help
+
+## Run the application from the terminal
+hexlet-path-size
+
+## Follolw the link to watch how to install and use this application:
+https://asciinema.org/a/X0tSI1g2hWZAqzIo5zlSv3vzz

bin/hexlet-path-size

@@ -1,7 +1,7 @@
 package main
 
 import (
-	goproject242 "code"
+	"code"
 	"context"
 	"fmt"
 	"log"
@@ -11,10 +11,11 @@ import (
 )
 
 func main() {
+	fmt.Println("Hello from Hexlet!")
 	cmd := &cli.Command{
 		UseShortOptionHandling: true,
 		Name:                   "hexlet-path-size",
-		Usage:                  "print size of a file or directory;",
+		Usage:                  "print size of a file or directory; supports -r (recursive), -H (human-readable), -a (include hidden)",
 		Flags: []cli.Flag{
 			&cli.BoolFlag{
 				Name:    "human",
@@ -40,11 +41,12 @@ func main() {
 			h := cmd.Bool("human")
 			a := cmd.Bool("all")
 			r := cmd.Bool("recursive")
-			size, err := goproject242.GetPathSize(path, r, h, a)
+			size, err := code.GetPathSize(path, r, h, a)
 			if err != nil {
 				log.Println(err.Error())
 			}
-			fmt.Println(size)
+			str := fmt.Sprintf("%v\t%s", size, path)
+			fmt.Println(str)
 			return nil
 		},
 	}

cmd/hexlet-path-size/main.go

@@ -1,6 +1,6 @@
 module code
 
-go 1.24.4
+go 1.24
 
 require (
 	github.com/stretchr/testify v1.10.0

demo.cast

@@ -1,4 +1,4 @@
-package goproject242
+package code
 
 import (
 	"errors"
@@ -18,7 +18,8 @@ func GetPathSize(path string, recursive, human, all bool) (string, error) {
 	if err != nil {
 		return "", fmt.Errorf("%w", err)
 	}
-	return fmt.Sprintf("%v\t%s", FormatSize(sum, human), path), nil
+	//return fmt.Sprintf("%v\t%s", FormatSize(sum, human), path), nil
+	return fmt.Sprintf("%v", FormatSize(sum, human)), nil
 
 }
 
@@ -72,7 +73,7 @@ func FormatSize(size int64, human bool) string {
 		case len(str) <= 3:
 			return fmt.Sprintf("%vB", size)
 		case len(str) > 3 && len(str) <= 6:
-			return fmt.Sprintf("%.1fKB", float64(size)/math.Pow(10, 3))
+			return fmt.Sprintf("%.1fKB", float64(size)/1000)
 		case len(str) >= 7 && len(str) < 10:
 			return fmt.Sprintf("%.1fMB", float64(size)/math.Pow(10, 6))
 		case len(str) >= 10 && len(str) < 13:

go.mod

@@ -1,4 +1,4 @@
-package goproject242
+package code
 
 import (
 	"errors"
@@ -20,7 +20,7 @@ var testCases = []struct {
 	{
 		name:      "Path-file",
 		path_file: "testdata/text.txt",
-		expect:    "23B\ttestdata/text.txt",
+		expect:    "23B",
 		err:       nil,
 		human:     true,
 		all:       true,
@@ -29,7 +29,7 @@ var testCases = []struct {
 	{
 		name:      "Path-directory",
 		path_file: "testdata",
-		expect:    "9153B\ttestdata",
+		expect:    "9153B",
 		err:       nil,
 		human:     false,
 		all:       true,
@@ -56,7 +56,7 @@ var testCases = []struct {
 	{
 		name:      "Without hidden files",
 		path_file: "testdata",
-		expect:    "8939B\ttestdata",
+		expect:    "8939B",
 		err:       nil,
 		human:     false,
 		all:       false,
@@ -65,7 +65,7 @@ var testCases = []struct {
 	{
 		name:      "Recursive",
 		path_file: "testdata",
-		expect:    "6947251B\ttestdata",
+		expect:    "6947251B",
 		err:       nil,
 		human:     false,
 		all:       true,