mirror of
https://github.com/uutils/coreutils
synced 2024-12-15 15:52:42 +00:00
37 lines
970 B
Rust
37 lines
970 B
Rust
// This file is part of the uutils coreutils package.
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//
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// For the full copyright and license information, please view the LICENSE
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// file that was distributed with this source code.
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use crate::common::util::TestScenario;
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#[test]
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fn test_get_all() {
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TestScenario::new(util_name!())
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.ucmd()
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.env("HOME", "FOO")
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.env("KEY", "VALUE")
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.succeeds()
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.stdout_contains("HOME=FOO")
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.stdout_contains("KEY=VALUE");
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}
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#[test]
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fn test_get_var() {
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let result = TestScenario::new(util_name!())
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.ucmd()
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.env("KEY", "VALUE")
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.arg("KEY")
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.succeeds();
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assert!(!result.stdout_str().is_empty());
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assert_eq!(result.stdout_str().trim(), "VALUE");
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}
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#[test]
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fn test_ignore_equal_var() {
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let scene = TestScenario::new(util_name!());
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// tested by gnu/tests/misc/printenv.sh
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let result = scene.ucmd().env("a=b", "c").arg("a=b").fails();
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assert!(result.stdout_str().is_empty());
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}
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