floe-cli 0.3.4

CLI for Floe, a YAML-driven technical ingestion tool.
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use assert_cmd::Command;
use predicates::prelude::*;
use std::path::PathBuf;

fn repo_root() -> PathBuf {
    PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("../..")
}

#[test]
fn validate_default_output_is_human_text() {
    let config_path = repo_root().join("example/config.yml");

    let mut cmd = Command::new(assert_cmd::cargo::cargo_bin!("floe"));
    cmd.args(["validate", "-c"])
        .arg(&config_path)
        .assert()
        .success()
        .stdout(predicate::str::contains("Config valid:"))
        .stdout(predicate::str::contains("Next: floe run"));
}

#[test]
fn validate_with_output_flag_is_rejected() {
    let config_path = repo_root().join("example/config.yml");

    let mut cmd = Command::new(assert_cmd::cargo::cargo_bin!("floe"));
    cmd.args(["validate", "-c"])
        .arg(&config_path)
        .args(["--output", "json"])
        .assert()
        .failure()
        .stderr(predicate::str::contains("unexpected argument '--output'"));
}

#[test]
fn validate_invalid_config_sets_exit_1_and_error_text() {
    let fixture_path =
        PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("tests/fixtures/invalid_config.yml");

    let mut cmd = Command::new(assert_cmd::cargo::cargo_bin!("floe"));
    cmd.args(["validate", "-c"])
        .arg(&fixture_path)
        .assert()
        .failure()
        .stderr(predicate::str::contains("Error:"));
}