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test-multiline-comment.rs
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test-multiline-comment.rs
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mod common;
use std::env;
use common::tempdir_with_dotenv;
#[test]
fn test_issue_12() {
let _f = tempdir_with_dotenv(
r#"
# Start of .env file
# Comment line with single ' quote
# Comment line with double " quote
# Comment line with double " quote and starts with a space
TESTKEY1=test_val # 1 '" comment
TESTKEY2=test_val_with_#_hash # 2 '" comment
TESTKEY3="test_val quoted with # hash" # 3 '" comment
TESTKEY4="Line 1
# Line 2
Line 3" # 4 Multiline "' comment
TESTKEY5="Line 4
# Line 5
Line 6
" # 5 Multiline "' comment
# End of .env file
"#,
)
.expect("should write test env");
dotenvy::dotenv().expect("should succeed");
assert_eq!(
env::var("TESTKEY1").expect("testkey1 env key not set"),
"test_val"
);
assert_eq!(
env::var("TESTKEY2").expect("testkey2 env key not set"),
"test_val_with_#_hash"
);
assert_eq!(
env::var("TESTKEY3").expect("testkey3 env key not set"),
"test_val quoted with # hash"
);
assert_eq!(
env::var("TESTKEY4").expect("testkey4 env key not set"),
r#"Line 1
# Line 2
Line 3"#
);
assert_eq!(
env::var("TESTKEY5").expect("testkey5 env key not set"),
r#"Line 4
# Line 5
Line 6
"#
);
}