time: remove smoke test

Author: fox0

datetime/tests/time/mod.rs

@@ -12,20 +12,7 @@ use std::{
     process::{Command, Output, Stdio},
 };
 
-use plib::testing::{run_test, TestPlan};
-
-fn time_test(args: &[&str], expected_output: &str, expected_error: &str, expected_exit_code: i32) {
-    let str_args: Vec<String> = args.iter().map(|s| String::from(*s)).collect();
-
-    run_test(TestPlan {
-        cmd: String::from("time"),
-        args: str_args,
-        stdin_data: String::new(),
-        expected_out: String::from(expected_output),
-        expected_err: String::from(expected_error),
-        expected_exit_code,
-    });
-}
+use plib::TestPlan;
 
 fn run_test_base(cmd: &str, args: &Vec<String>, stdin_data: &[u8]) -> Output {
     let relpath = if cfg!(debug_assertions) {
@@ -63,7 +50,7 @@ fn get_output(plan: TestPlan) -> Output {
     output
 }
 
-fn run_test_time_error_only(
+fn run_test_time(
     args: &[&str],
     expected_output: &str,
     expected_error: &str,
@@ -85,45 +72,22 @@ fn run_test_time_error_only(
     assert!(stderr.contains(expected_error));
 }
 
-#[test]
-fn test_smoke_help() {
-    time_test(
-        &["--help"],
-        "\
-time - time a simple command or give resource usage
-
-Usage: time [OPTIONS] <UTILITY> [ARGUMENT]...
-
-Arguments:
-  <UTILITY>      The utility to be invoked
-  [ARGUMENT]...  Arguments for the utility
-
-Options:
-  -p, --posix    Write timing output to standard error in POSIX format
-  -h, --help     Print help
-  -V, --version  Print version
-",
-        "",
-        0,
-    );
-}
-
 #[test]
 fn simple_test() {
-    run_test_time_error_only(&["--", "ls", "-l"], "", "User time", 0);
+    run_test_time(&["--", "ls", "-l"], "", "User time", 0);
 }
 
 #[test]
 fn p_test() {
-    run_test_time_error_only(&["-p", "--", "ls", "-l"], "", "user", 0);
+    run_test_time(&["-p", "--", "ls", "-l"], "", "user", 0);
 }
 
 #[test]
 fn parse_error_test() {
-    run_test_time_error_only(&[], "", "not provided", 0);
+    run_test_time(&[], "", "not provided", 0);
 }
 
 #[test]
 fn command_error_test() {
-    run_test_time_error_only(&["-s", "ls", "-l"], "", "unexpected argument '-s' found", 0);
+    run_test_time(&["-s", "ls", "-l"], "", "unexpected argument '-s' found", 0);
 }