forked from clap-rs/clap
/
powershell.rs
255 lines (233 loc) · 11.6 KB
/
powershell.rs
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use super::*;
fn build_app() -> App<'static> {
build_app_with_name("myapp")
}
fn build_app_with_name(s: &'static str) -> App<'static> {
App::new(s)
.version("3.0")
.propagate_version(true)
.about("Tests completions")
.arg(
Arg::new("file")
.value_hint(ValueHint::FilePath)
.help("some input file"),
)
.arg(
Arg::new("config")
.help("some config file")
.short('c')
.visible_short_alias('C')
.long("config")
.visible_alias("conf"),
)
.subcommand(
App::new("test").about("tests things").arg(
Arg::new("case")
.long("case")
.takes_value(true)
.help("the case to test"),
),
)
}
#[test]
fn powershell() {
let mut app = build_app();
common(PowerShell, &mut app, "my_app", POWERSHELL);
}
static POWERSHELL: &str = r#"
using namespace System.Management.Automation
using namespace System.Management.Automation.Language
Register-ArgumentCompleter -Native -CommandName 'my_app' -ScriptBlock {
param($wordToComplete, $commandAst, $cursorPosition)
$commandElements = $commandAst.CommandElements
$command = @(
'my_app'
for ($i = 1; $i -lt $commandElements.Count; $i++) {
$element = $commandElements[$i]
if ($element -isnot [StringConstantExpressionAst] -or
$element.StringConstantType -ne [StringConstantType]::BareWord -or
$element.Value.StartsWith('-') -or
$element.Value -eq $wordToComplete) {
break
}
$element.Value
}) -join ';'
$completions = @(switch ($command) {
'my_app' {
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('-c', 'c', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('-C', 'C', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('--config', 'config', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('--conf', 'conf', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('test', 'test', [CompletionResultType]::ParameterValue, 'tests things')
[CompletionResult]::new('help', 'help', [CompletionResultType]::ParameterValue, 'Print this message or the help of the given subcommand(s)')
break
}
'my_app;test' {
[CompletionResult]::new('--case', 'case', [CompletionResultType]::ParameterName, 'the case to test')
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
break
}
'my_app;help' {
break
}
})
$completions.Where{ $_.CompletionText -like "$wordToComplete*" } |
Sort-Object -Property ListItemText
}
"#;
#[test]
fn powershell_with_special_commands() {
let mut app = build_app_special_commands();
common(PowerShell, &mut app, "my_app", POWERSHELL_SPECIAL_CMDS);
}
fn build_app_special_commands() -> App<'static> {
build_app_with_name("my_app")
.subcommand(
App::new("some_cmd").about("tests other things").arg(
Arg::new("config")
.long("--config")
.takes_value(true)
.help("the other case to test"),
),
)
.subcommand(App::new("some-cmd-with-hyphens").alias("hyphen"))
}
static POWERSHELL_SPECIAL_CMDS: &str = r#"
using namespace System.Management.Automation
using namespace System.Management.Automation.Language
Register-ArgumentCompleter -Native -CommandName 'my_app' -ScriptBlock {
param($wordToComplete, $commandAst, $cursorPosition)
$commandElements = $commandAst.CommandElements
$command = @(
'my_app'
for ($i = 1; $i -lt $commandElements.Count; $i++) {
$element = $commandElements[$i]
if ($element -isnot [StringConstantExpressionAst] -or
$element.StringConstantType -ne [StringConstantType]::BareWord -or
$element.Value.StartsWith('-') -or
$element.Value -eq $wordToComplete) {
break
}
$element.Value
}) -join ';'
$completions = @(switch ($command) {
'my_app' {
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('-c', 'c', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('-C', 'C', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('--config', 'config', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('--conf', 'conf', [CompletionResultType]::ParameterName, 'some config file')
[CompletionResult]::new('test', 'test', [CompletionResultType]::ParameterValue, 'tests things')
[CompletionResult]::new('some_cmd', 'some_cmd', [CompletionResultType]::ParameterValue, 'tests other things')
[CompletionResult]::new('some-cmd-with-hyphens', 'some-cmd-with-hyphens', [CompletionResultType]::ParameterValue, 'some-cmd-with-hyphens')
[CompletionResult]::new('help', 'help', [CompletionResultType]::ParameterValue, 'Print this message or the help of the given subcommand(s)')
break
}
'my_app;test' {
[CompletionResult]::new('--case', 'case', [CompletionResultType]::ParameterName, 'the case to test')
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
break
}
'my_app;some_cmd' {
[CompletionResult]::new('--config', 'config', [CompletionResultType]::ParameterName, 'the other case to test')
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
break
}
'my_app;some-cmd-with-hyphens' {
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
break
}
'my_app;help' {
break
}
})
$completions.Where{ $_.CompletionText -like "$wordToComplete*" } |
Sort-Object -Property ListItemText
}
"#;
#[test]
fn powershell_with_aliases() {
let mut app = build_app_with_aliases();
common(PowerShell, &mut app, "cmd", POWERSHELL_ALIASES);
}
fn build_app_with_aliases() -> App<'static> {
App::new("cmd")
.version("3.0")
.about("testing bash completions")
.arg(
Arg::new("flag")
.short('f')
.visible_short_alias('F')
.long("flag")
.visible_alias("flg")
.help("cmd flag"),
)
.arg(
Arg::new("option")
.short('o')
.visible_short_alias('O')
.long("option")
.visible_alias("opt")
.help("cmd option")
.takes_value(true),
)
.arg(Arg::new("positional"))
}
static POWERSHELL_ALIASES: &str = r#"
using namespace System.Management.Automation
using namespace System.Management.Automation.Language
Register-ArgumentCompleter -Native -CommandName 'cmd' -ScriptBlock {
param($wordToComplete, $commandAst, $cursorPosition)
$commandElements = $commandAst.CommandElements
$command = @(
'cmd'
for ($i = 1; $i -lt $commandElements.Count; $i++) {
$element = $commandElements[$i]
if ($element -isnot [StringConstantExpressionAst] -or
$element.StringConstantType -ne [StringConstantType]::BareWord -or
$element.Value.StartsWith('-') -or
$element.Value -eq $wordToComplete) {
break
}
$element.Value
}) -join ';'
$completions = @(switch ($command) {
'cmd' {
[CompletionResult]::new('-o', 'o', [CompletionResultType]::ParameterName, 'cmd option')
[CompletionResult]::new('-O', 'O', [CompletionResultType]::ParameterName, 'cmd option')
[CompletionResult]::new('--option', 'option', [CompletionResultType]::ParameterName, 'cmd option')
[CompletionResult]::new('--opt', 'opt', [CompletionResultType]::ParameterName, 'cmd option')
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help information')
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version information')
[CompletionResult]::new('-f', 'f', [CompletionResultType]::ParameterName, 'cmd flag')
[CompletionResult]::new('-F', 'F', [CompletionResultType]::ParameterName, 'cmd flag')
[CompletionResult]::new('--flag', 'flag', [CompletionResultType]::ParameterName, 'cmd flag')
[CompletionResult]::new('--flg', 'flg', [CompletionResultType]::ParameterName, 'cmd flag')
break
}
})
$completions.Where{ $_.CompletionText -like "$wordToComplete*" } |
Sort-Object -Property ListItemText
}
"#;