Merging upstream version 1.75.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

6 files changed, 761 insertions, 0 deletions

diff --git a/vendor/icu_locid_transform/tests/fixtures/canonicalize.json b/vendor/icu_locid_transform/tests/fixtures/canonicalize.json
new file mode 100644
index 000000000..89e6cec05
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/fixtures/canonicalize.json
@@ -0,0 +1,444 @@
+[
+  {
+    "input": "es",
+    "output": "es"
+  },
+  {
+    "input": "en-CA",
+    "output": "en-CA"
+  },
+  {
+    "input": "cka",
+    "output": "cmr"
+  },
+  {
+    "input": "cze",
+    "output": "cs"
+  },
+  {
+    "input": "gfx",
+    "output": "vaj"
+  },
+  {
+    "input": "sgn-BR",
+    "output": "bzs"
+  },
+  {
+    "input": "sgn-DD",
+    "output": "gsg"
+  },
+  {
+    "input": "tam",
+    "output": "ta"
+  },
+  {
+    "input": "und-aaland",
+    "output": "und-AX"
+  },
+  {
+    "input": "nob-bokmal",
+    "output": "nb"
+  },
+  {
+    "input": "no-nynorsk",
+    "output": "nn"
+  },
+  {
+    "input": "und-Qaai",
+    "output": "und-Zinh"
+  },
+  {
+    "input": "en-554",
+    "output": "en-NZ"
+  },
+  {
+    "input": "en-084",
+    "output": "en-BZ"
+  },
+  {
+    "input": "art-lojban",
+    "output": "jbo"
+  },
+  {
+    "input": "zh-guoyu",
+    "output": "zh"
+  },
+  {
+    "input": "zh-hakka",
+    "output": "hak"
+  },
+  {
+    "input": "zh-xiang",
+    "output": "hsn"
+  },
+  {
+    "input": "aar-x-private",
+    "output": "aa-x-private"
+  },
+  {
+    "input": "heb-x-private",
+    "output": "he-x-private"
+  },
+  {
+    "input": "ces",
+    "output": "cs"
+  },
+  {
+    "input": "hy-arevela",
+    "output": "hy"
+  },
+  {
+    "input": "hy-arevmda",
+    "output": "hyw"
+  },
+  {
+    "input": "cel-gaulish",
+    "output": "xtg"
+  },
+  {
+    "input": "ja-latn-hepburn-heploc",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-fonipa-hepburn-heploc",
+    "output": "ja-Latn-alalc97-fonipa"
+  },
+  {
+    "input": "und-Armn-SU",
+    "output": "und-Armn-AM"
+  },
+  {
+    "input": "sh",
+    "output": "sr-Latn"
+  },
+  {
+    "input": "sh-Cyrl",
+    "output": "sr-Cyrl"
+  },
+  {
+    "input": "cnr",
+    "output": "sr-ME"
+  },
+  {
+    "input": "cnr-BA",
+    "output": "sr-BA"
+  },
+  {
+    "input": "ru-SU",
+    "output": "ru-RU"
+  },
+  {
+    "input": "ru-810",
+    "output": "ru-RU"
+  },
+  {
+    "input": "en-SU",
+    "output": "en-RU"
+  },
+  {
+    "input": "en-810",
+    "output": "en-RU"
+  },
+  {
+    "input": "und-SU",
+    "output": "und-RU"
+  },
+  {
+    "input": "und-810",
+    "output": "und-RU"
+  },
+  {
+    "input": "und-Latn-SU",
+    "output": "und-Latn-RU"
+  },
+  {
+    "input": "und-Latn-810",
+    "output": "und-Latn-RU"
+  },
+  {
+    "input": "hy-SU",
+    "output": "hy-AM"
+  },
+  {
+    "input": "hy-810",
+    "output": "hy-AM"
+  },
+  {
+    "input": "und-Armn-SU",
+    "output": "und-Armn-AM"
+  },
+  {
+    "input": "und-Armn-810",
+    "output": "und-Armn-AM"
+  },
+  {
+    "input": "sr-CS",
+    "output": "sr-RS"
+  },
+  {
+    "input": "sr-Latn-CS",
+    "output": "sr-Latn-RS"
+  },
+  {
+    "input": "sr-Cyrl-CS",
+    "output": "sr-Cyrl-RS"
+  },
+  {
+    "input": "az-NT",
+    "output": "az-SA"
+  },
+  {
+    "input": "sl-t-sl-rozaj-biske-1994",
+    "output": "sl-t-sl-1994-biske-rozaj"
+  },
+  {
+    "input": "DE-T-M0-DIN-K0-QWERTZ",
+    "output": "de-t-k0-qwertz-m0-din"
+  },
+  {
+    "input": "en-t-m0-true",
+    "output": "en-t-m0-true"
+  },
+  {
+    "input": "en-t-iw",
+    "output": "en-t-he"
+  },
+  {
+    "input": "und-u-rg-no23",
+    "output": "und-u-rg-no50"
+  },
+  {
+    "input": "und-u-rg-cn11",
+    "output": "und-u-rg-cnbj"
+  },
+  {
+    "input": "und-u-rg-cz10a",
+    "output": "und-u-rg-cz110"
+  },
+  {
+    "input": "und-u-rg-fra",
+    "output": "und-u-rg-frges"
+  },
+  {
+    "input": "und-u-rg-frg",
+    "output": "und-u-rg-frges"
+  },
+  {
+    "input": "und-u-rg-lud",
+    "output": "und-u-rg-lucl"
+  },
+  {
+    "input": "und-NO-u-rg-no23",
+    "output": "und-NO-u-rg-no50"
+  },
+  {
+    "input": "und-CN-u-rg-cn11",
+    "output": "und-CN-u-rg-cnbj"
+  },
+  {
+    "input": "und-CZ-u-rg-cz10a",
+    "output": "und-CZ-u-rg-cz110"
+  },
+  {
+    "input": "und-FR-u-rg-fra",
+    "output": "und-FR-u-rg-frges"
+  },
+  {
+    "input": "und-FR-u-rg-frg",
+    "output": "und-FR-u-rg-frges"
+  },
+  {
+    "input": "und-u-rg-lud",
+    "output": "und-u-rg-lucl"
+  },
+  {
+    "input": "und-u-sd-no23",
+    "output": "und-u-sd-no50"
+  },
+  {
+    "input": "und-u-sd-cn11",
+    "output": "und-u-sd-cnbj"
+  },
+  {
+    "input": "und-u-sd-cz10a",
+    "output": "und-u-sd-cz110"
+  },
+  {
+    "input": "und-u-sd-fra",
+    "output": "und-u-sd-frges"
+  },
+  {
+    "input": "hy-arevela",
+    "output": "hy"
+  },
+  {
+    "input": "hy-Armn-arevela",
+    "output": "hy-Armn"
+  },
+  {
+    "input": "hy-AM-arevela",
+    "output": "hy-AM"
+  },
+  {
+    "input": "hy-arevela-fonipa",
+    "output": "hy-fonipa"
+  },
+  {
+    "input": "hy-fonipa-arevela",
+    "output": "hy-fonipa"
+  },
+  {
+    "input": "hy-arevmda",
+    "output": "hyw"
+  },
+  {
+    "input": "hy-Armn-arevmda",
+    "output": "hyw-Armn"
+  },
+  {
+    "input": "hy-AM-arevmda",
+    "output": "hyw-AM"
+  },
+  {
+    "input": "hy-arevmda-fonipa",
+    "output": "hyw-fonipa"
+  },
+  {
+    "input": "hy-fonipa-arevmda",
+    "output": "hyw-fonipa"
+  },
+  {
+    "input": "ja-Latn-hepburn-heploc",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-JP-hepburn-heploc",
+    "output": "ja-Latn-JP-alalc97"
+  },
+  {
+    "input": "sv-aaland",
+    "output": "sv-AX"
+  },
+  {
+    "input": "el-polytoni",
+    "output": "el-polyton"
+  },
+  {
+    "input": "ja-Latn-alalc97-hepburn-heploc",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-hepburn-alalc97-heploc",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-hepburn-heploc-alalc97",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-heploc-hepburn",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-heploc",
+    "output": "ja-Latn-alalc97"
+  },
+  {
+    "input": "ja-Latn-aaland-heploc",
+    "output": "ja-Latn-AX-alalc97"
+  },
+  {
+    "input": "ja-Latn-heploc-polytoni",
+    "output": "ja-Latn-alalc97-polyton"
+  },
+  {
+    "input": "und-Latn-t-und-hani-m0-names",
+    "output": "und-Latn-t-und-hani-m0-prprname",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ca-ethiopian-amete-alem",
+    "output": "und-u-ca-ethioaa",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ca-islamicc",
+    "output": "und-u-ca-islamic-civil",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ks-primary",
+    "output": "und-u-ks-level1",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ks-tertiary",
+    "output": "und-u-ks-level3",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ms-imperial",
+    "output": "und-u-ms-uksystem",
+    "disabled": true
+  },
+  {
+    "input": "und-u-kb-yes",
+    "output": "und-u-kb",
+    "disabled": true
+  },
+  {
+    "input": "und-u-kc-yes",
+    "output": "und-u-k",
+    "disabled": true
+  },
+  {
+    "input": "und-u-kh-yes",
+    "output": "und-u-kh",
+    "disabled": true
+  },
+  {
+    "input": "und-u-kk-yes",
+    "output": "und-u-kk",
+    "disabled": true
+  },
+  {
+    "input": "und-u-kn-yes",
+    "output": "und-u-kn",
+    "disabled": true
+  },
+  {
+    "input": "und-u-ka-yes",
+    "output": "und-u-ka-yes",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-cnckg",
+    "output": "und-u-tz-cnsha",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-eire",
+    "output": "und-u-tz-iedub",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-est",
+    "output": "und-u-tz-utcw05",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-gmt0",
+    "output": "und-u-tz-gmt",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-uct",
+    "output": "und-u-tz-utc",
+    "disabled": true
+  },
+  {
+    "input": "und-u-tz-zulu",
+    "output": "und-u-tz-utc",
+    "disabled": true
+  }
+]
\ No newline at end of file
diff --git a/vendor/icu_locid_transform/tests/fixtures/maximize.json b/vendor/icu_locid_transform/tests/fixtures/maximize.json
new file mode 100644
index 000000000..86b9b2fe8
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/fixtures/maximize.json
@@ -0,0 +1,182 @@
+[
+  {
+    "input": "en-US",
+    "output": "en-Latn-US"
+  },
+  {
+    "input": "en-GB",
+    "output": "en-Latn-GB"
+  },
+  {
+    "input": "es-AR",
+    "output": "es-Latn-AR"
+  },
+  {
+    "input": "it",
+    "output": "it-Latn-IT"
+  },
+  {
+    "input": "zh-Hans-CN",
+    "output": "zh-Hans-CN"
+  },
+  {
+    "input": "de-AT",
+    "output": "de-Latn-AT"
+  },
+  {
+    "input": "pl",
+    "output": "pl-Latn-PL"
+  },
+  {
+    "input": "fr-FR",
+    "output": "fr-Latn-FR"
+  },
+  {
+    "input": "de-AT",
+    "output": "de-Latn-AT"
+  },
+  {
+    "input": "sr-Cyrl-SR",
+    "output": "sr-Cyrl-SR"
+  },
+  {
+    "input": "nb-NO",
+    "output": "nb-Latn-NO"
+  },
+  {
+    "input": "fr-FR",
+    "output": "fr-Latn-FR"
+  },
+  {
+    "input": "mk",
+    "output": "mk-Cyrl-MK"
+  },
+  {
+    "input": "uk",
+    "output": "uk-Cyrl-UA"
+  },
+  {
+    "input": "und-PL",
+    "output": "pl-Latn-PL"
+  },
+  {
+    "input": "und-Latn-AM",
+    "output": "ku-Latn-AM"
+  },
+  {
+    "input": "ug-Cyrl",
+    "output": "ug-Cyrl-KZ"
+  },
+  {
+    "input": "sr-ME",
+    "output": "sr-Latn-ME"
+  },
+  {
+    "input": "mn-Mong",
+    "output": "mn-Mong-CN"
+  },
+  {
+    "input": "lif-Limb",
+    "output": "lif-Limb-IN"
+  },
+  {
+    "input": "gan",
+    "output": "gan-Hans-CN"
+  },
+  {
+    "input": "zh-Hant",
+    "output": "zh-Hant-TW"
+  },
+  {
+    "input": "yue-Hans",
+    "output": "yue-Hans-CN"
+  },
+  {
+    "input": "unr",
+    "output": "unr-Beng-IN"
+  },
+  {
+    "input": "unr-Deva",
+    "output": "unr-Deva-NP"
+  },
+  {
+    "input": "und-Thai-CN",
+    "output": "lcp-Thai-CN"
+  },
+  {
+    "input": "ug-Cyrl",
+    "output": "ug-Cyrl-KZ"
+  },
+  {
+    "input": "en-Latn-DE",
+    "output": "en-Latn-DE"
+  },
+  {
+    "input": "pl-FR",
+    "output": "pl-Latn-FR"
+  },
+  {
+    "input": "de-CH",
+    "output": "de-Latn-CH"
+  },
+  {
+    "input": "tuq",
+    "output": "tuq-Latn-ZZ"
+  },
+  {
+    "input": "sr-ME",
+    "output": "sr-Latn-ME"
+  },
+  {
+    "input": "ng",
+    "output": "ng-Latn-NA"
+  },
+  {
+    "input": "klx",
+    "output": "klx-Latn-ZZ"
+  },
+  {
+    "input": "kk-Arab",
+    "output": "kk-Arab-CN"
+  },
+  {
+    "input": "en-Cyrl",
+    "output": "en-Cyrl-US"
+  },
+  {
+    "input": "und-Cyrl-UK",
+    "output": "ru-Cyrl-UK"
+  },
+  {
+    "input": "und-Arab",
+    "output": "ar-Arab-EG"
+  },
+  {
+    "input": "und-Arab-FO",
+    "output": "ar-Arab-FO"
+  },
+  {
+    "input": "zh-TW",
+    "output": "zh-Hant-TW"
+  },
+  {
+    "input": "und",
+    "output": "en-Latn-US"
+  },
+  {
+    "input": "zh-SG",
+    "output": "zh-Hans-SG"
+  },
+  {
+    "input": "und-TW",
+    "output": "zh-Hant-TW"
+  },
+  {
+    "input": "zh-hant-u-nu-Chinese-hc-h24",
+    "output": "zh-Hant-TW-u-hc-h24-nu-chinese"
+  },
+  {
+    "input": "und-latn-AQ",
+    "output": "und-Latn-AQ"
+  }
+]
diff --git a/vendor/icu_locid_transform/tests/fixtures/minimize.json b/vendor/icu_locid_transform/tests/fixtures/minimize.json
new file mode 100644
index 000000000..6c225e230
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/fixtures/minimize.json
@@ -0,0 +1,26 @@
+[
+  {
+    "input": "zh-Hant",
+    "output": "zh-TW"
+  },
+  {
+    "input": "en-Latn-US",
+    "output": "en"
+  },
+  {
+    "input": "en",
+    "output": "en"
+  },
+  {
+    "input": "und",
+    "output": "en"
+  },
+  {
+    "input": "es-ES-preeuro",
+    "output": "es-preeuro"
+  },
+  {
+    "input": "zh-Hant-TW-u-hc-h24-nu-chinese",
+    "output": "zh-TW-u-hc-h24-nu-chinese"
+  }
+]
diff --git a/vendor/icu_locid_transform/tests/fixtures/mod.rs b/vendor/icu_locid_transform/tests/fixtures/mod.rs
new file mode 100644
index 000000000..70dfb0381
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/fixtures/mod.rs
@@ -0,0 +1,12 @@
+// This file is part of ICU4X. For terms of use, please see the file
+// called LICENSE at the top level of the ICU4X source tree
+// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
+
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+pub struct CanonicalizationTest {
+    pub input: String,
+    pub output: String,
+    pub disabled: Option<bool>,
+}
diff --git a/vendor/icu_locid_transform/tests/helpers/mod.rs b/vendor/icu_locid_transform/tests/helpers/mod.rs
new file mode 100644
index 000000000..d250c510c
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/helpers/mod.rs
@@ -0,0 +1,15 @@
+// This file is part of ICU4X. For terms of use, please see the file
+// called LICENSE at the top level of the ICU4X source tree
+// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
+
+use std::fs::File;
+use std::io::{BufReader, Error};
+
+pub fn read_fixture<T>(path: &str) -> Result<T, Error>
+where
+    T: serde::de::DeserializeOwned,
+{
+    let file = File::open(path)?;
+    let reader = BufReader::new(file);
+    Ok(serde_json::from_reader(reader)?)
+}
diff --git a/vendor/icu_locid_transform/tests/locale_canonicalizer.rs b/vendor/icu_locid_transform/tests/locale_canonicalizer.rs
new file mode 100644
index 000000000..06e360f53
--- /dev/null
+++ b/vendor/icu_locid_transform/tests/locale_canonicalizer.rs
@@ -0,0 +1,82 @@
+// This file is part of ICU4X. For terms of use, please see the file
+// called LICENSE at the top level of the ICU4X source tree
+// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
+
+mod fixtures;
+mod helpers;
+
+use icu_locid::Locale;
+use icu_locid_transform::{LocaleCanonicalizer, LocaleExpander, TransformResult};
+use writeable::assert_writeable_eq;
+
+#[test]
+fn test_maximize() {
+    let lc = LocaleExpander::new_extended();
+
+    let path = "./tests/fixtures/maximize.json";
+    let testcases: Vec<fixtures::CanonicalizationTest> =
+        helpers::read_fixture(path).expect("Failed to read a fixture");
+
+    for case in testcases {
+        if let Some(true) = case.disabled {
+            continue;
+        }
+        let mut locale: Locale = case.input.parse().unwrap();
+        let unmodified = locale.clone();
+        let result = lc.maximize(&mut locale);
+        assert_writeable_eq!(locale, case.output);
+        if result == TransformResult::Modified {
+            assert_ne!(locale, unmodified);
+        } else {
+            assert_eq!(locale, unmodified);
+        }
+    }
+}
+
+#[test]
+fn test_minimize() {
+    let lc = LocaleExpander::new_extended();
+
+    let path = "./tests/fixtures/minimize.json";
+    let testcases: Vec<fixtures::CanonicalizationTest> =
+        helpers::read_fixture(path).expect("Failed to read a fixture");
+
+    for case in testcases {
+        if let Some(true) = case.disabled {
+            continue;
+        }
+        let mut locale: Locale = case.input.parse().unwrap();
+        let unmodified = locale.clone();
+        let result = lc.minimize(&mut locale);
+        assert_writeable_eq!(locale, case.output);
+        if result == TransformResult::Modified {
+            assert_ne!(locale, unmodified);
+        } else {
+            assert_eq!(locale, unmodified);
+        }
+    }
+}
+
+#[test]
+fn test_canonicalize() {
+    let lc = LocaleCanonicalizer::new();
+
+    let path = "./tests/fixtures/canonicalize.json";
+    let testcases: Vec<fixtures::CanonicalizationTest> =
+        helpers::read_fixture(path).expect("Failed to read a fixture");
+
+    for case in testcases {
+        if let Some(true) = case.disabled {
+            continue;
+        }
+        let mut locale: Locale = case.input.parse().expect("Unable to parse input");
+        let unmodified = locale.clone();
+        let result = lc.canonicalize(&mut locale);
+        assert_writeable_eq!(locale, case.output);
+        if result == TransformResult::Modified {
+            assert_ne!(locale, unmodified);
+        } else {
+            assert_eq!(locale, unmodified);
+        }
+    }
+}