Add test case for erroneous ZeroMap2d construction

sffc · Oct 14, 2023 · da7e169 · da7e169
1 parent a887449
commit da7e169
Showing 1 changed file with 220 additions and 0 deletions.
diff --git a/components/timezone/src/metazone.rs b/components/timezone/src/metazone.rs
@@ -129,3 +129,223 @@ impl MetazoneCalculator {
         }
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use alloc::collections::BTreeMap;
+    use tinystr::tinystr;
+    use zerovec::ZeroMap2d;
+
+    #[test]
+    fn zeromap2d_metazone() {
+        let source_data = [
+            (
+                TimeZoneBcp47Id(tinystr!(8, "sydam")),
+                0,
+                Some(MetazoneId(tinystr!(4, "euea"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "bddac")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "bddac")),
+                646200,
+                Some(MetazoneId(tinystr!(4, "bang"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "tldil")),
+                0,
+                Some(MetazoneId(tinystr!(4, "eati"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "tldil")),
+                3331620,
+                Some(MetazoneId(tinystr!(4, "ince"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "tldil")),
+                16152000,
+                Some(MetazoneId(tinystr!(4, "eati"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "aedxb")),
+                0,
+                Some(MetazoneId(tinystr!(4, "gulf"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "tjdyu")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "tjdyu")),
+                11406060,
+                Some(MetazoneId(tinystr!(4, "taji"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "cyfmg")),
+                0,
+                Some(MetazoneId(tinystr!(4, "euea"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "gazastrp")),
+                0,
+                Some(MetazoneId(tinystr!(4, "isra"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "gazastrp")),
+                13674120,
+                Some(MetazoneId(tinystr!(4, "euea"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "hebron")),
+                0,
+                Some(MetazoneId(tinystr!(4, "isra"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "hebron")),
+                13674120,
+                Some(MetazoneId(tinystr!(4, "euea"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "hkhkg")),
+                0,
+                Some(MetazoneId(tinystr!(4, "hoko"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "mnhvd")),
+                0,
+                Some(MetazoneId(tinystr!(4, "hovd"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "ruikt")),
+                0,
+                Some(MetazoneId(tinystr!(4, "irku"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "idjkt")),
+                0,
+                Some(MetazoneId(tinystr!(4, "inwe"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "iddjj")),
+                0,
+                Some(MetazoneId(tinystr!(4, "inea"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "jeruslm")),
+                0,
+                Some(MetazoneId(tinystr!(4, "isra"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "afkbl")),
+                0,
+                Some(MetazoneId(tinystr!(4, "afgh"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "rupkc")),
+                0,
+                Some(MetazoneId(tinystr!(4, "kamc"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "pkkhi")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "pkkhi")),
+                646260,
+                Some(MetazoneId(tinystr!(4, "paki"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "npktm")),
+                0,
+                Some(MetazoneId(tinystr!(4, "nepa"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "rukhndg")),
+                0,
+                Some(MetazoneId(tinystr!(4, "yaku"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "rukhndg")),
+                17881380,
+                Some(MetazoneId(tinystr!(4, "vlad"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "rukhndg")),
+                21930540,
+                Some(MetazoneId(tinystr!(4, "yaku"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "rukra")),
+                0,
+                Some(MetazoneId(tinystr!(4, "kras"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "mykul")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "mykul")),
+                6311070,
+                Some(MetazoneId(tinystr!(4, "mala"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "mykch")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "mykch")),
+                6311040,
+                Some(MetazoneId(tinystr!(4, "mala"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "kwkwi")),
+                0,
+                Some(MetazoneId(tinystr!(4, "arab"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "pst8pdt")),
+                0,
+                Some(MetazoneId(tinystr!(4, "ampa"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "ushnl")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "ushnl")),
+                7272660,
+                Some(MetazoneId(tinystr!(4, "haal"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "ushnl")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "ushnl")),
+                7272660,
+                Some(MetazoneId(tinystr!(4, "haal"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "kicxi")),
+                0,
+                Some(MetazoneId(tinystr!(4, "liis"))),
+            ),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "fmksa")),
+                0,
+                Some(MetazoneId(tinystr!(4, "kosr"))),
+            ),
+            (TimeZoneBcp47Id(tinystr!(8, "mhkwa")), 0, None),
+            (
+                TimeZoneBcp47Id(tinystr!(8, "mhkwa")),
+                12432240,
+                Some(MetazoneId(tinystr!(4, "mais"))),
+            ),
+        ];
+
+        let btreemap: BTreeMap<(TimeZoneBcp47Id, i32), Option<MetazoneId>> = source_data
+            .iter()
+            .copied()
+            .map(|(a, b, c)| ((a, b), c))
+            .collect();
+
+        let zeromap2d: ZeroMap2d<TimeZoneBcp47Id, i32, Option<MetazoneId>> =
+            source_data.iter().copied().collect();
+
+        let mut btreemap_iter = btreemap.iter();
+
+        for cursor in zeromap2d.iter0() {
+            for (key1, value) in cursor.iter1() {
+                // This code runs for every (key0, key1) pair in order
+                let expected = btreemap_iter.next().unwrap();
+                assert_eq!(
+                    (expected.0 .0, expected.0 .1, expected.1),
+                    (*cursor.key0(), key1.as_unsigned_int() as i32, &value.get())
+                );
+            }
+        }
+        assert!(btreemap_iter.next().is_none());
+    }
+}