289 lines
8.9 KiB
Rust
289 lines
8.9 KiB
Rust
use std::{
|
|
ffi::OsStr,
|
|
fs,
|
|
path::Path,
|
|
process::{Command, Output},
|
|
};
|
|
|
|
const EXPECTED_TEST_OUTPUT: &str = concat!(
|
|
"test \"explicit local cli arg text missing\" ... ok\n",
|
|
"test \"explicit local cli arg text option\" ... ok\n",
|
|
"test \"explicit local cli arg i32 missing\" ... ok\n",
|
|
"test \"explicit local cli arg i32 fallback missing\" ... ok\n",
|
|
"test \"explicit local cli arg u32 missing\" ... ok\n",
|
|
"test \"explicit local cli arg u32 fallback missing\" ... ok\n",
|
|
"test \"explicit local cli arg i64 missing\" ... ok\n",
|
|
"test \"explicit local cli arg i64 fallback missing\" ... ok\n",
|
|
"test \"explicit local cli arg u64 missing\" ... ok\n",
|
|
"test \"explicit local cli arg u64 fallback missing\" ... ok\n",
|
|
"test \"explicit local cli arg f64 missing\" ... ok\n",
|
|
"test \"explicit local cli arg f64 fallback missing\" ... ok\n",
|
|
"test \"explicit local cli arg bool missing\" ... ok\n",
|
|
"test \"explicit local cli arg bool fallback missing\" ... ok\n",
|
|
"test \"explicit local cli typed option\" ... ok\n",
|
|
"test \"explicit local cli typed custom fallback\" ... ok\n",
|
|
"test \"explicit local cli facade all\" ... ok\n",
|
|
"17 test(s) passed\n",
|
|
);
|
|
|
|
const STANDARD_CLI_SOURCE_FACADE_ALPHA: &[&str] = &[
|
|
"arg_text_result",
|
|
"arg_text_option",
|
|
"arg_i32_result",
|
|
"arg_i32_option",
|
|
"arg_i32_or_zero",
|
|
"arg_i32_or",
|
|
"arg_u32_result",
|
|
"arg_u32_option",
|
|
"arg_u32_or_zero",
|
|
"arg_u32_or",
|
|
"arg_i64_result",
|
|
"arg_i64_option",
|
|
"arg_i64_or_zero",
|
|
"arg_i64_or",
|
|
"arg_u64_result",
|
|
"arg_u64_option",
|
|
"arg_u64_or_zero",
|
|
"arg_u64_or",
|
|
"arg_f64_result",
|
|
"arg_f64_option",
|
|
"arg_f64_or_zero",
|
|
"arg_f64_or",
|
|
"arg_bool_result",
|
|
"arg_bool_option",
|
|
"arg_bool_or_false",
|
|
"arg_bool_or",
|
|
];
|
|
|
|
const LOCAL_RESULT_BRIDGE_HELPERS: &[&str] = &[
|
|
"ok_or_none_i32",
|
|
"ok_or_none_u32",
|
|
"ok_or_none_i64",
|
|
"ok_or_none_u64",
|
|
"ok_or_none_string",
|
|
"ok_or_none_f64",
|
|
"ok_or_none_bool",
|
|
];
|
|
|
|
#[test]
|
|
fn standard_cli_source_fallback_helper_project_checks_formats_and_tests() {
|
|
let project =
|
|
Path::new(env!("CARGO_MANIFEST_DIR")).join("../examples/projects/std-layout-local-cli");
|
|
|
|
assert_local_cli_fixture_is_source_authored(&project);
|
|
|
|
let fmt = run_glagol([
|
|
OsStr::new("fmt"),
|
|
OsStr::new("--check"),
|
|
project.as_os_str(),
|
|
]);
|
|
assert_success("std layout local cli fmt --check", &fmt);
|
|
|
|
let check = run_glagol([OsStr::new("check"), project.as_os_str()]);
|
|
assert_success_stdout(check, "", "std layout local cli check");
|
|
|
|
let test = run_glagol([OsStr::new("test"), project.as_os_str()]);
|
|
assert_success_stdout(
|
|
test,
|
|
EXPECTED_TEST_OUTPUT,
|
|
"std layout local cli test output",
|
|
);
|
|
}
|
|
|
|
fn assert_local_cli_fixture_is_source_authored(project: &Path) {
|
|
let cli = read(&project.join("src/cli.slo"));
|
|
let process = read(&project.join("src/process.slo"));
|
|
let result = read(&project.join("src/result.slo"));
|
|
let string = read(&project.join("src/string.slo"));
|
|
let main = read(&project.join("src/main.slo"));
|
|
|
|
assert!(
|
|
cli.starts_with("(module cli (export "),
|
|
"cli.slo must stay an explicit local module export"
|
|
);
|
|
assert!(
|
|
process.starts_with("(module process (export "),
|
|
"process.slo must stay an explicit local module export"
|
|
);
|
|
assert!(
|
|
result.starts_with("(module result (export "),
|
|
"result.slo must stay an explicit local module export"
|
|
);
|
|
assert!(
|
|
string.starts_with("(module string (export "),
|
|
"string.slo must stay an explicit local module export"
|
|
);
|
|
assert!(
|
|
main.starts_with("(module main)\n\n(import cli ("),
|
|
"main.slo must stay an explicit local cli import"
|
|
);
|
|
assert!(
|
|
!main.contains("(import std") && !main.contains("(import slovo.std"),
|
|
"local cli fixture must not depend on automatic or package std imports"
|
|
);
|
|
assert!(
|
|
cli.contains("(import process (arg_result))")
|
|
&& cli.contains(
|
|
"(import result (ok_or_none_string ok_or_none_i32 ok_or_none_u32 ok_or_none_i64 ok_or_none_u64 ok_or_none_f64 ok_or_none_bool))"
|
|
)
|
|
&& cli.contains(
|
|
"(import string (parse_i32_result parse_u32_result parse_i64_result parse_u64_result parse_f64_result parse_bool_result))"
|
|
)
|
|
&& !cli.contains("(import std.")
|
|
&& !main.contains("std."),
|
|
"cli fixture must stay local while using local process, result, and parse helper imports"
|
|
);
|
|
|
|
assert!(
|
|
!cli.contains("std."),
|
|
"cli.slo must not use compiler-known std names directly"
|
|
);
|
|
|
|
let mut non_process_std = process.clone();
|
|
for allowed in [
|
|
"std.process.arg_result",
|
|
"std.process.argc",
|
|
"std.process.arg",
|
|
"std.string.parse_i32_result",
|
|
"std.string.parse_u32_result",
|
|
"std.string.parse_i64_result",
|
|
"std.string.parse_u64_result",
|
|
"std.string.parse_f64_result",
|
|
"std.string.parse_bool_result",
|
|
] {
|
|
non_process_std = non_process_std.replace(allowed, "");
|
|
}
|
|
assert!(
|
|
!non_process_std.contains("std."),
|
|
"local process fixture must use only the existing promoted std.process runtime names"
|
|
);
|
|
|
|
let mut non_string_std = string.clone();
|
|
for allowed in [
|
|
"std.string.len",
|
|
"std.string.concat",
|
|
"std.string.parse_i32_result",
|
|
"std.string.parse_u32_result",
|
|
"std.string.parse_i64_result",
|
|
"std.string.parse_u64_result",
|
|
"std.string.parse_f64_result",
|
|
"std.string.parse_bool_result",
|
|
] {
|
|
non_string_std = non_string_std.replace(allowed, "");
|
|
}
|
|
assert!(
|
|
!non_string_std.contains("std."),
|
|
"local string fixture must use only the existing promoted std.string runtime names"
|
|
);
|
|
|
|
let mut non_result_std = result.clone();
|
|
for allowed in [
|
|
"std.result.is_ok",
|
|
"std.result.is_err",
|
|
"std.result.unwrap_ok",
|
|
"std.result.unwrap_err",
|
|
] {
|
|
non_result_std = non_result_std.replace(allowed, "");
|
|
}
|
|
assert!(
|
|
!non_result_std.contains("std."),
|
|
"local result fixture must use only the existing promoted std.result runtime names"
|
|
);
|
|
|
|
assert!(
|
|
!process.contains("spawn")
|
|
&& !process.contains("exit")
|
|
&& !process.contains("cwd")
|
|
&& !process.contains("signal")
|
|
&& !process.contains("shell")
|
|
&& !process.contains("flag"),
|
|
"local cli process fixture must not claim deferred process APIs"
|
|
);
|
|
|
|
for helper in STANDARD_CLI_SOURCE_FACADE_ALPHA {
|
|
assert!(
|
|
cli.contains(&format!("(fn {} ", helper)),
|
|
"cli.slo is missing source facade `{}`",
|
|
helper
|
|
);
|
|
assert!(
|
|
main.contains(helper),
|
|
"main.slo does not explicitly import/use `{}`",
|
|
helper
|
|
);
|
|
}
|
|
|
|
for helper in LOCAL_RESULT_BRIDGE_HELPERS {
|
|
assert!(
|
|
result.contains(&format!("(fn {} ", helper)),
|
|
"result.slo is missing local result bridge helper `{}`",
|
|
helper
|
|
);
|
|
}
|
|
|
|
assert!(
|
|
process.contains("(fn arg_result "),
|
|
"process.slo is missing local arg_result wrapper"
|
|
);
|
|
|
|
for helper in [
|
|
"parse_i32_result",
|
|
"parse_u32_result",
|
|
"parse_i64_result",
|
|
"parse_u64_result",
|
|
"parse_f64_result",
|
|
"parse_bool_result",
|
|
] {
|
|
assert!(
|
|
string.contains(&format!("(fn {} ", helper)),
|
|
"string.slo is missing local parse helper `{}`",
|
|
helper
|
|
);
|
|
}
|
|
}
|
|
|
|
fn run_glagol<I, S>(args: I) -> Output
|
|
where
|
|
I: IntoIterator<Item = S>,
|
|
S: AsRef<std::ffi::OsStr>,
|
|
{
|
|
Command::new(env!("CARGO_BIN_EXE_glagol"))
|
|
.args(args)
|
|
.current_dir(Path::new(env!("CARGO_MANIFEST_DIR")))
|
|
.output()
|
|
.expect("run glagol")
|
|
}
|
|
|
|
fn read(path: &Path) -> String {
|
|
fs::read_to_string(path).unwrap_or_else(|err| panic!("read `{}`: {}", path.display(), err))
|
|
}
|
|
|
|
fn assert_success(context: &str, output: &Output) {
|
|
let stdout = String::from_utf8_lossy(&output.stdout);
|
|
let stderr = String::from_utf8_lossy(&output.stderr);
|
|
|
|
assert!(
|
|
output.status.success(),
|
|
"{} failed\nstdout:\n{}\nstderr:\n{}",
|
|
context,
|
|
stdout,
|
|
stderr
|
|
);
|
|
assert!(stderr.is_empty(), "{} wrote stderr:\n{}", context, stderr);
|
|
}
|
|
|
|
fn assert_success_stdout(output: Output, expected: &str, context: &str) {
|
|
let stdout = String::from_utf8_lossy(&output.stdout);
|
|
let stderr = String::from_utf8_lossy(&output.stderr);
|
|
|
|
assert!(
|
|
output.status.success(),
|
|
"{} failed\nstdout:\n{}\nstderr:\n{}",
|
|
context,
|
|
stdout,
|
|
stderr
|
|
);
|
|
assert_eq!(stdout, expected, "{} stdout drifted", context);
|
|
assert!(stderr.is_empty(), "{} wrote stderr:\n{}", context, stderr);
|
|
}
|