34 lines
715 B
Rust
34 lines
715 B
Rust
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use std::{
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path::PathBuf,
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process::{Command, Stdio},
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};
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fn project_root() -> PathBuf {
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PathBuf::from(env!("CARGO_MANIFEST_DIR"))
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.parent()
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.unwrap()
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.parent()
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.unwrap()
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.to_owned()
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}
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#[test]
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fn code_is_formatted() {
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let output = Command::new("cargo")
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.args(["fmt", "--", "--check"])
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.current_dir(project_root())
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.stdout(Stdio::inherit())
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.stderr(Stdio::inherit())
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.output()
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.unwrap();
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if !output.status.success() {
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Command::new("cargo")
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.arg("fmt")
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.current_dir(project_root())
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.output()
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.unwrap();
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panic!("code wasn't formatted");
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}
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}
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