28 lines
732 B
Rust
28 lines
732 B
Rust
use clap::Parser;
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use server::Config;
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const CLEARED: [(&str, Option<&str>); 3] = [
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("DATABASE_URL", None),
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("BIND_ADDR", None),
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("APP_NAME", None),
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];
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#[test]
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fn parses_from_args_with_defaults() {
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temp_env::with_vars(CLEARED, || {
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let cfg = Config::try_parse_from(["server", "--database-url", "postgres://localhost/test"])
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.expect("should parse");
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assert_eq!(cfg.database_url, "postgres://localhost/test");
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assert_eq!(cfg.bind_addr, "0.0.0.0:8080");
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assert_eq!(cfg.app_name, "Collection Management System");
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});
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}
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#[test]
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fn database_url_is_required() {
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temp_env::with_vars(CLEARED, || {
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assert!(Config::try_parse_from(["server"]).is_err());
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});
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}
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