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|
package oscommands
import (
"io/ioutil"
"os"
"os/exec"
"testing"
"github.com/stretchr/testify/assert"
)
// TestOSCommandRunCommandWithOutput is a function.
func TestOSCommandRunCommandWithOutput(t *testing.T) {
type scenario struct {
command string
test func(string, error)
}
scenarios := []scenario{
{
"echo -n '123'",
func(output string, err error) {
assert.NoError(t, err)
assert.EqualValues(t, "123", output)
},
},
{
"rmdir unexisting-folder",
func(output string, err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommandWithOutput(s.command))
}
}
// TestOSCommandRunCommand is a function.
func TestOSCommandRunCommand(t *testing.T) {
type scenario struct {
command string
test func(error)
}
scenarios := []scenario{
{
"rmdir unexisting-folder",
func(err error) {
assert.Regexp(t, "rmdir.*unexisting-folder.*", err.Error())
},
},
}
for _, s := range scenarios {
s.test(NewDummyOSCommand().RunCommand(s.command))
}
}
// TestOSCommandOpenFile is a function.
func TestOSCommandOpenFile(t *testing.T) {
type scenario struct {
filename string
command func(string, ...string) *exec.Cmd
test func(error)
}
scenarios := []scenario{
{
"test",
func(name string, arg ...string) *exec.Cmd {
return exec.Command("exit", "1")
},
func(err error) {
assert.Error(t, err)
},
},
{
"test",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"test"}, arg)
return exec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
{
"filename with spaces",
func(name string, arg ...string) *exec.Cmd {
assert.Equal(t, "open", name)
assert.Equal(t, []string{"filename with spaces"}, arg)
return exec.Command("echo")
},
func(err error) {
assert.NoError(t, err)
},
},
}
for _, s := range scenarios {
OSCmd := NewDummyOSCommand()
OSCmd.Command = s.command
OSCmd.Config.GetUserConfig().OS.OpenCommand = "open {{filename}}"
s.test(OSCmd.OpenFile(s.filename))
}
}
// TestOSCommandQuote is a function.
func TestOSCommandQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
actual := osCommand.Quote("hello `test`")
expected := osCommand.Platform.EscapedQuote + "hello \\`test\\`" + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteSingleQuote tests the quote function with ' quotes explicitly for Linux
func TestOSCommandQuoteSingleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "linux"
actual := osCommand.Quote("hello 'test'")
expected := osCommand.Platform.FallbackEscapedQuote + "hello 'test'" + osCommand.Platform.FallbackEscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandQuoteDoubleQuote tests the quote function with " quotes explicitly for Linux
func TestOSCommandQuoteDoubleQuote(t *testing.T) {
osCommand := NewDummyOSCommand()
osCommand.Platform.OS = "linux"
actual := osCommand.Quote(`hello "test"`)
expected := osCommand.Platform.EscapedQuote + "hello \"test\"" + osCommand.Platform.EscapedQuote
assert.EqualValues(t, expected, actual)
}
// TestOSCommandUnquote is a function.
func TestOSCommandUnquote(t *testing.T) {
osCommand := NewDummyOSCommand()
actual := osCommand.Unquote(`hello "test"`)
expected := "hello test"
assert.EqualValues(t, expected, actual)
}
// TestOSCommandFileType is a function.
func TestOSCommandFileType(t *testing.T) {
type scenario struct {
path string
setup func()
test func(string)
}
scenarios := []scenario{
{
"testFile",
func() {
if _, err := os.Create("testFile"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"file with spaces",
func() {
if _, err := os.Create("file with spaces"); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "file", output)
},
},
{
"testDirectory",
func() {
if err := os.Mkdir("testDirectory", 0644); err != nil {
panic(err)
}
},
func(output string) {
assert.EqualValues(t, "directory", output)
},
},
{
"nonExistant",
func() {},
func(output string) {
assert.EqualValues(t, "other", output)
},
},
}
for _, s := range scenarios {
s.setup()
s.test(NewDummyOSCommand().FileType(s.path))
_ = os.RemoveAll(s.path)
}
}
func TestOSCommandCreateTempFile(t *testing.T) {
type scenario struct {
testName string
filename string
content string
test func(string, error)
}
scenarios := []scenario{
{
"valid case",
"filename",
"content",
func(path string, err error) {
assert.NoError(t, err)
content, err := ioutil.ReadFile(path)
assert.NoError(t, err)
assert.Equal(t, "content", string(content))
},
},
}
for _, s := range scenarios {
t.Run(s.testName, func(t *testing.T) {
s.test(NewDummyOSCommand().CreateTempFile(s.filename, s.content))
})
}
}
|
