[rust] Reverse String

1 files changed, 62 insertions, 0 deletions

diff --git a/reverse-string/tests/reverse-string.rs b/reverse-string/tests/reverse-string.rs
new file mode 100644
index 0000000..9b17bb0
--- /dev/null
+++ b/reverse-string/tests/reverse-string.rs
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+//! Tests for reverse-string
+//!
+//! Generated by [script][script] using [canonical data][canonical-data]
+//!
+//! [script]: https://github.com/exercism/rust/blob/b829ce2/bin/init_exercise.py
+//! [canonical-data]: https://raw.githubusercontent.com/exercism/problem-specifications/master/exercises/reverse-string/canonical_data.json
+
+use reverse_string::*;
+
+/// Process a single test case for the property `reverse`
+fn process_reverse_case(input: &str, expected: &str) {
+    assert_eq!(&reverse(input), expected)
+}
+
+#[test]
+/// empty string
+fn test_an_empty_string() {
+    process_reverse_case("", "");
+}
+
+#[test]
+/// a word
+fn test_a_word() {
+    process_reverse_case("robot", "tobor");
+}
+
+#[test]
+/// a capitalized word
+fn test_a_capitalized_word() {
+    process_reverse_case("Ramen", "nemaR");
+}
+
+#[test]
+/// a sentence with punctuation
+fn test_a_sentence_with_punctuation() {
+    process_reverse_case("I'm hungry!", "!yrgnuh m'I");
+}
+
+#[test]
+/// a palindrome
+fn test_a_palindrome() {
+    process_reverse_case("racecar", "racecar");
+}
+
+#[test]
+/// an even-sized word
+fn test_an_even_sized_word() {
+    process_reverse_case("drawer", "reward");
+}
+
+#[test]
+/// wide characters
+fn test_wide_characters() {
+    process_reverse_case("子猫", "猫子");
+}
+
+#[test]
+#[cfg(feature = "grapheme")]
+/// grapheme clusters
+fn test_grapheme_clusters() {
+    process_reverse_case("uüu", "uüu");
+}