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 `config` command.
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use std::fs;
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use assert_cmd::Command;
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use predicates::prelude::*;
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use serde_json::json;
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use tempfile::tempdir;
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fn cargo_command() -> Command {
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Command::cargo_bin("config").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: get, set, delete, or ls",
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))
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.stderr(predicate::str::contains("config - Mercury Toolbox"))
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.stderr(predicate::str::contains("Usage:"))
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.stderr(predicate::str::contains("get [PATH] [POINTER]"))
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.stderr(predicate::str::contains(
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"config [OPTIONS] inspect [PATH] [POINTER]",
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))
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.stderr(predicate::str::contains(
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"Type 'config --help' for the full command reference.",
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));
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}
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#[test]
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fn get_reads_toml_pointer_as_json() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("sample.toml");
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fs::write(
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&path,
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"[package]\nname = \"toolbox\"\nversion = \"3.0.0\"\n",
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)
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.expect("fixture");
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg("get")
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.arg(&path)
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.arg("/package/version")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"format\":\"toml\""))
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.stdout(predicate::str::contains("\"pointer\":\"/package/version\""))
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.stdout(predicate::str::contains("\"value\":\"3.0.0\""));
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}
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#[test]
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fn set_then_get_updates_json_number_value() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("config.json");
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fs::write(&path, "{\"retries\":1}\n").expect("fixture");
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let mut set = cargo_command();
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set.arg("set")
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.arg(&path)
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.arg("/retries")
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.arg("5")
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.arg("--json")
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.arg("--value-type")
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.arg("number")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"changed\":true"));
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let mut get = cargo_command();
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get.arg("--json")
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.arg("get")
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.arg(&path)
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.arg("/retries")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"value\":5"));
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}
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#[test]
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fn delete_removes_env_key() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join(".env");
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fs::write(&path, "KEEP=yes\nDROP=no\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("delete")
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.arg(&path)
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.arg("/DROP")
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.assert()
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.success()
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.stdout(predicate::str::contains("op=delete"));
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let content = fs::read_to_string(&path).expect("updated");
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assert!(content.contains("KEEP=yes"));
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assert!(!content.contains("DROP=no"));
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}
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#[test]
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fn ls_lists_ini_section_entries() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("settings.ini");
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fs::write(&path, "mode=dev\n[server]\nport=8080\nhost=127.0.0.1\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg("ls")
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.arg(&path)
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.arg("/server")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"key\":\"host\""))
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.stdout(predicate::str::contains("\"key\":\"port\""));
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}
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#[test]
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fn ls_accepts_single_stdin_path_stream() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("config.json");
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fs::write(&path, "{\"mode\":\"dev\",\"nested\":{\"ok\":true}}\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg("ls")
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.write_stdin(format!("{}\n", path.display()))
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.assert()
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.success()
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.stdout(predicate::str::contains("\"pointer\":\"/\""))
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.stdout(predicate::str::contains("\"key\":\"mode\""))
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.stdout(predicate::str::contains("\"key\":\"nested\""));
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}
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#[test]
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fn help_includes_new_subcommands_and_flags() {
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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("get [PATH] [POINTER]"))
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.stdout(predicate::str::contains("set <PATH> <POINTER> <VALUE>"))
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.stdout(predicate::str::contains("--value-type"))
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.stdout(predicate::str::contains("--format"))
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.stdout(predicate::str::contains("config"));
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}
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#[test]
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fn ls_on_scalar_pointer_returns_no_results_exit_code() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("config.json");
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fs::write(&path, "{\"mode\":\"dev\"}\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("ls")
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.arg(&path)
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.arg("/mode")
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.assert()
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.code(1)
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.stdout(predicate::str::contains("entries=0"));
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}
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#[test]
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fn delete_missing_json_key_returns_no_results_and_preserves_file() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("config.json");
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fs::write(&path, "{\"present\":true}\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg("delete")
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.arg(&path)
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.arg("/missing")
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.assert()
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.code(1)
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.stdout(predicate::str::contains("\"changed\":false"))
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.stdout(predicate::str::contains("\"pointer\":\"/missing\""));
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let content = fs::read_to_string(&path).expect("updated");
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let parsed: serde_json::Value = serde_json::from_str(&content).expect("valid json");
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assert_eq!(parsed, json!({"present": true}));
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}
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#[test]
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fn set_creates_nested_json_arrays_and_objects() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join("config.json");
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fs::write(&path, "{}\n").expect("fixture");
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let mut command = cargo_command();
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command
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.arg("--json")
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.arg("set")
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.arg(&path)
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.arg("/pkg/deps/0/name")
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.arg("serde")
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.assert()
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.success()
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.stdout(predicate::str::contains("\"changed\":true"));
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let content = fs::read_to_string(&path).expect("updated");
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let parsed: serde_json::Value = serde_json::from_str(&content).expect("valid json");
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assert_eq!(parsed, json!({"pkg": {"deps": [{"name": "serde"}]}}));
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}
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#[test]
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fn env_set_rejects_nested_pointer_and_non_scalar_json_values() {
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let temp = tempdir().expect("tempdir");
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let path = temp.path().join(".env");
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fs::write(&path, "KEEP=yes\n").expect("fixture");
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let mut nested_pointer = cargo_command();
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nested_pointer
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.arg("set")
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.arg(&path)
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.arg("/A/B")
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.arg("x")
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.assert()
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.code(3)
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.stderr(predicate::str::contains(
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"env write operations only support root keys like /NAME",
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));
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let mut object_value = cargo_command();
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object_value
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.arg("set")
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.arg(&path)
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.arg("/OBJ")
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.arg("{\"nested\":true}")
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.arg("--value-type")
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.arg("json")
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.assert()
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.code(3)
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.stderr(predicate::str::contains(
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"env/ini writes require scalar string|number|bool values",
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));
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}
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