54 lines
904 B
Rust
54 lines
904 B
Rust
/// test the multiline-trim function
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extern crate clippy_lints;
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use clippy_lints::utils::trim_multiline;
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#[test]
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fn test_single_line() {
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assert_eq!("", trim_multiline("".into(), false));
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assert_eq!("...", trim_multiline("...".into(), false));
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assert_eq!("...", trim_multiline(" ...".into(), false));
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assert_eq!("...", trim_multiline("\t...".into(), false));
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assert_eq!("...", trim_multiline("\t\t...".into(), false));
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}
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#[test]
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fn test_block() {
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assert_eq!("\
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if x {
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y
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} else {
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z
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}", trim_multiline(" if x {
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y
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} else {
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z
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}".into(), false));
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assert_eq!("\
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if x {
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\ty
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} else {
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\tz
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}", trim_multiline(" if x {
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\ty
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} else {
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\tz
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}".into(), false));
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}
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#[test]
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fn test_empty_line() {
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assert_eq!("\
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if x {
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y
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} else {
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z
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}", trim_multiline(" if x {
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y
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} else {
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z
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}".into(), false));
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}
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