139 lines
3.0 KiB
Rust
139 lines
3.0 KiB
Rust
use assert_cmd::prelude::*;
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use glob::glob;
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use std::fs::File;
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use std::io::Read;
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use std::process::Command;
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#[test]
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fn runs_without_arguments() {
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let mut cmd = Command::cargo_bin("rustlings").unwrap();
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cmd.assert().success();
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}
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#[test]
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fn fails_when_in_wrong_dir() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.current_dir("tests/")
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.assert()
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.code(1);
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}
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#[test]
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fn verify_all_success() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.arg("v")
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.current_dir("tests/fixture/success")
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.assert()
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.success();
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}
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#[test]
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fn verify_all_failure() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.arg("v")
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.current_dir("tests/fixture/failure")
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.assert()
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.code(1);
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}
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#[test]
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fn run_single_compile_success() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "compSuccess"])
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.current_dir("tests/fixture/success/")
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.assert()
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.success();
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}
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#[test]
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fn run_single_compile_failure() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "compFailure"])
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.current_dir("tests/fixture/failure/")
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.assert()
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.code(1);
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}
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#[test]
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fn run_single_test_success() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "testSuccess"])
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.current_dir("tests/fixture/success/")
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.assert()
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.success();
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}
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#[test]
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fn run_single_test_failure() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "testFailure"])
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.current_dir("tests/fixture/failure/")
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.assert()
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.code(1);
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}
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#[test]
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fn run_single_test_not_passed() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "testNotPassed.rs"])
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.current_dir("tests/fixture/failure/")
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.assert()
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.code(1);
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}
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#[test]
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fn run_single_test_no_filename() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.arg("r")
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.current_dir("tests/fixture/")
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.assert()
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.code(1);
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}
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#[test]
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fn run_single_test_no_exercise() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["r", "compNoExercise.rs"])
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.current_dir("tests/fixture/failure")
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.assert()
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.code(1);
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}
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#[test]
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fn get_hint_for_single_test() {
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Command::cargo_bin("rustlings")
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.unwrap()
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.args(&["h", "testFailure"])
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.current_dir("tests/fixture/failure")
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.assert()
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.code(0)
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.stdout("Hello!\n");
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}
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#[test]
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fn all_exercises_require_confirmation() {
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for exercise in glob("exercises/**/*.rs").unwrap() {
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let path = exercise.unwrap();
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let source = {
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let mut file = File::open(&path).unwrap();
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let mut s = String::new();
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file.read_to_string(&mut s).unwrap();
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s
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};
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source.matches("// I AM NOT DONE").next().expect(&format!(
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"There should be an `I AM NOT DONE` annotation in {:?}",
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path
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));
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}
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}
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