forked from Crockan/MercuryToolbox
chore(release): prepare public source release
This commit is contained in:
MercuryToolbox Release
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//! Integration tests for the `argv` command.
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use assert_cmd::Command;
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use predicates::prelude::*;
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fn cargo_command() -> Command {
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Command::cargo_bin("argv").expect("binary")
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}
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#[test]
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fn no_args_prints_quick_help_card() {
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let mut command = cargo_command();
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command
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.assert()
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.code(2)
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.stdout(predicate::str::is_empty())
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.stderr(predicate::str::contains(
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"error: provide a subcommand: quote or inspect",
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))
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.stderr(predicate::str::contains("argv - Mercury Toolbox"))
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.stderr(predicate::str::contains("Usage:"))
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.stderr(predicate::str::contains("argv quote"))
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.stderr(predicate::str::contains("argv inspect"))
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.stderr(predicate::str::contains(
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"Type 'argv --help' for the full command reference.",
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));
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}
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#[test]
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fn help_mentions_quote_inspect_and_platform_boundaries() {
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let mut command = cargo_command();
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command
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.arg("--help")
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.assert()
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.success()
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.stdout(predicate::str::contains("argv quote"))
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.stdout(predicate::str::contains("argv inspect"))
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.stdout(predicate::str::contains("Windows-first"))
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.stdout(predicate::str::contains("cmd inspect is Windows-only"));
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}
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#[test]
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fn subcommand_help_mentions_common_output_flags() {
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for subcommand in ["quote", "inspect"] {
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let mut command = cargo_command();
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command
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.args([subcommand, "--help"])
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.assert()
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.success()
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.stdout(predicate::str::contains("--format <FORMAT>"))
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.stdout(predicate::str::contains("--json"))
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.stdout(predicate::str::contains("--toon"))
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.stdout(predicate::str::contains("--color <WHEN>"))
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.stdout(predicate::str::contains("--quiet"))
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.stdout(predicate::str::contains("--shell <SHELL>"));
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}
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}
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#[test]
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fn quote_accepts_json_array_from_stdin() {
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let mut command = cargo_command();
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command
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.arg("quote")
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.arg("--shell")
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.arg("pwsh")
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.write_stdin("[\"tool\",\"two words\"]")
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.assert()
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.success()
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.stdout(predicate::str::contains("& 'tool' 'two words'"));
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}
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#[cfg(windows)]
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#[test]
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fn quote_renders_cmd_safe_text_for_positional_args() {
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let mut command = cargo_command();
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command
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.arg("quote")
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.arg("--shell")
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.arg("cmd")
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.arg("--")
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.arg("tool.exe")
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.arg("two words")
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.assert()
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.success()
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.stdout(predicate::str::contains("tool.exe"))
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.stdout(predicate::str::contains("\"two words\""));
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}
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#[cfg(windows)]
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#[test]
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fn quote_cmd_wraps_metacharacters_for_cmd_shell() {
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let mut command = cargo_command();
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command
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.arg("quote")
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.arg("--shell")
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.arg("cmd")
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.arg("--")
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.arg("tool.exe")
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.arg("a&b")
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.assert()
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.success()
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.stdout(predicate::str::contains("tool.exe"))
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.stdout(predicate::str::contains("\"a&b\""));
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}
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#[cfg(windows)]
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#[test]
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fn inspect_round_trips_through_powershell_helper() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--json")
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.arg("--shell")
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.arg("pwsh")
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.arg("--")
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.arg("alpha")
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.arg("two words")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"shell\":\"pwsh\""))
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.stdout(predicate::str::contains(
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"\"argv\":[\"alpha\",\"two words\"]",
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))
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.stdout(predicate::str::contains("\"count\":2"));
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}
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#[cfg(windows)]
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#[test]
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fn inspect_round_trips_positional_values_that_look_like_options() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--json")
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.arg("--shell")
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.arg("pwsh")
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.arg("--")
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.arg("alpha")
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.arg("--filter=x|y")
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.assert()
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.success()
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.stdout(predicate::str::contains(
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"\"argv\":[\"alpha\",\"--filter=x|y\"]",
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))
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.stdout(predicate::str::contains("\"count\":2"));
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}
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#[cfg(windows)]
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#[test]
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fn inspect_round_trips_through_cmd_helper() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--json")
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.arg("--shell")
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.arg("cmd")
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.arg("--")
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.arg("alpha")
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.arg("two words")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"shell\":\"cmd\""))
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.stdout(predicate::str::contains(
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"\"argv\":[\"alpha\",\"two words\"]",
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))
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.stdout(predicate::str::contains("\"count\":2"));
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}
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#[cfg(windows)]
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#[test]
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fn inspect_round_trips_cmd_caret_literals() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--json")
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.arg("--shell")
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.arg("cmd")
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.arg("--")
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.arg("--flag")
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.arg("literal^caret")
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.assert()
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.success()
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.stdout(predicate::str::contains(
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"\"argv\":[\"--flag\",\"literal^caret\"]",
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));
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}
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#[test]
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fn inspect_raw_uses_helper_without_shell() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--json")
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.arg("--shell")
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.arg("raw")
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.arg("--")
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.arg("alpha")
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.arg("two words")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"shell\":\"raw\""))
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.stdout(predicate::str::contains(
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"\"argv\":[\"alpha\",\"two words\"]",
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));
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}
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#[test]
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fn inspect_text_accepts_json_array_from_stdin() {
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let mut command = cargo_command();
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command
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.arg("inspect")
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.arg("--shell")
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.arg("raw")
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.write_stdin("[\"alpha\",\"two words\"]")
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.assert()
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.success()
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.stdout(predicate::str::contains("shell=raw count=2"))
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.stdout(predicate::str::contains("argv[1]=\"two words\""));
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}
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#[test]
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fn quote_rejects_invalid_stdin_json() {
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let mut command = cargo_command();
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command
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.arg("quote")
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.arg("--shell")
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.arg("raw")
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.write_stdin("{\"argv\":[\"alpha\"]}")
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.assert()
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.code(2)
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.stderr(predicate::str::contains(
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"expected a JSON array of strings on stdin",
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));
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}
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