utils_test.go

package main

import (
	"github.com/stretchr/testify/assert"
	"os"
	"testing"
)

func Test_envDefined(t *testing.T) {
	os.Setenv("FOO", "1")
	os.Setenv("BAR", "")

	assert.Equal(t, envDefined("FOO"), true)
	assert.Equal(t, envDefined("BAR"), false)
}

func Test_fileExists(t *testing.T) {
	assert.Equal(t, fileExists("/tmp"), true)
	assert.Equal(t, fileExists("/tmp/foobar"), false)
}

func Test_expandPath(t *testing.T) {
	assert.Equal(t, expandPath("/path"), "/path")
	assert.Equal(t, expandPath("./path"), "./path")
	assert.Equal(t, expandPath("~/path"), os.Getenv("HOME")+"/path")
}

func Test_sha1Checksum(t *testing.T) {
	assert.Equal(t, sha1Checksum("foobar"), "8843d7f92416211de9ebb963ff4ce28125932878")
}

func Test_isUrl(t *testing.T) {
	assert.Equal(t, isUrl("foobar"), false)
	assert.Equal(t, isUrl("/path"), false)
	assert.Equal(t, isUrl("foobar.com"), false)
	assert.Equal(t, isUrl("ftp://foobar.com"), false)
	assert.Equal(t, isUrl("http://foobar.com"), true)
	assert.Equal(t, isUrl("https://foobar.com"), true)
}

func Test_s3Url(t *testing.T) {
	assert.Equal(t, s3Url("foo", "bar"), "https://s3.amazonaws.com/foo/bar")
}