settings/intl/
types.rs

1// Copyright 2019 The Fuchsia Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5use crate::base::Merge;
6use fidl_fuchsia_settings::IntlSettings;
7use serde::{Deserialize, Serialize};
8
9#[derive(PartialEq, Debug, Clone, Serialize, Deserialize)]
10pub struct IntlInfo {
11    pub locales: Option<Vec<LocaleId>>,
12    pub temperature_unit: Option<TemperatureUnit>,
13    pub time_zone_id: Option<String>,
14    pub hour_cycle: Option<HourCycle>,
15}
16
17impl Merge for IntlInfo {
18    fn merge(&self, other: Self) -> Self {
19        IntlInfo {
20            locales: other.locales.or_else(|| self.locales.clone()),
21            temperature_unit: other.temperature_unit.or(self.temperature_unit),
22            time_zone_id: other.time_zone_id.or_else(|| self.time_zone_id.clone()),
23            hour_cycle: other.hour_cycle.or(self.hour_cycle),
24        }
25    }
26}
27
28impl From<fidl_fuchsia_settings::IntlSettings> for IntlInfo {
29    fn from(src: IntlSettings) -> Self {
30        IntlInfo {
31            locales: src.locales.map(|locales| {
32                locales.into_iter().map(fidl_fuchsia_intl::LocaleId::into).collect()
33            }),
34            temperature_unit: src.temperature_unit.map(fidl_fuchsia_intl::TemperatureUnit::into),
35            time_zone_id: src.time_zone_id.map(|tz| tz.id),
36            hour_cycle: src.hour_cycle.map(fidl_fuchsia_settings::HourCycle::into),
37        }
38    }
39}
40
41impl From<IntlInfo> for fidl_fuchsia_settings::IntlSettings {
42    fn from(info: IntlInfo) -> IntlSettings {
43        IntlSettings {
44            locales: info.locales.map(|locales| locales.into_iter().map(LocaleId::into).collect()),
45            temperature_unit: info.temperature_unit.map(TemperatureUnit::into),
46            time_zone_id: info.time_zone_id.map(|tz| fidl_fuchsia_intl::TimeZoneId { id: tz }),
47            hour_cycle: info.hour_cycle.map(HourCycle::into),
48            ..Default::default()
49        }
50    }
51}
52
53#[derive(PartialEq, Debug, Clone, Serialize, Deserialize)]
54pub struct LocaleId {
55    pub id: String,
56}
57
58impl From<fidl_fuchsia_intl::LocaleId> for LocaleId {
59    fn from(src: fidl_fuchsia_intl::LocaleId) -> Self {
60        LocaleId { id: src.id }
61    }
62}
63
64impl From<LocaleId> for fidl_fuchsia_intl::LocaleId {
65    fn from(src: LocaleId) -> Self {
66        fidl_fuchsia_intl::LocaleId { id: src.id }
67    }
68}
69
70#[derive(PartialEq, Debug, Clone, Copy, Serialize, Deserialize)]
71pub enum TemperatureUnit {
72    Celsius,
73    Fahrenheit,
74}
75
76impl From<fidl_fuchsia_intl::TemperatureUnit> for TemperatureUnit {
77    fn from(src: fidl_fuchsia_intl::TemperatureUnit) -> Self {
78        match src {
79            fidl_fuchsia_intl::TemperatureUnit::Celsius => TemperatureUnit::Celsius,
80            fidl_fuchsia_intl::TemperatureUnit::Fahrenheit => TemperatureUnit::Fahrenheit,
81        }
82    }
83}
84
85impl From<TemperatureUnit> for fidl_fuchsia_intl::TemperatureUnit {
86    fn from(src: TemperatureUnit) -> Self {
87        match src {
88            TemperatureUnit::Celsius => fidl_fuchsia_intl::TemperatureUnit::Celsius,
89            TemperatureUnit::Fahrenheit => fidl_fuchsia_intl::TemperatureUnit::Fahrenheit,
90        }
91    }
92}
93
94#[derive(PartialEq, Debug, Clone, Copy, Serialize, Deserialize)]
95pub enum HourCycle {
96    Unknown,
97    H11,
98    H12,
99    H23,
100    H24,
101}
102
103impl From<fidl_fuchsia_settings::HourCycle> for HourCycle {
104    fn from(src: fidl_fuchsia_settings::HourCycle) -> Self {
105        match src {
106            fidl_fuchsia_settings::HourCycle::Unknown => HourCycle::Unknown,
107            fidl_fuchsia_settings::HourCycle::H11 => HourCycle::H11,
108            fidl_fuchsia_settings::HourCycle::H12 => HourCycle::H12,
109            fidl_fuchsia_settings::HourCycle::H23 => HourCycle::H23,
110            fidl_fuchsia_settings::HourCycle::H24 => HourCycle::H24,
111        }
112    }
113}
114
115impl From<HourCycle> for fidl_fuchsia_settings::HourCycle {
116    fn from(src: HourCycle) -> Self {
117        match src {
118            HourCycle::Unknown => fidl_fuchsia_settings::HourCycle::Unknown,
119            HourCycle::H11 => fidl_fuchsia_settings::HourCycle::H11,
120            HourCycle::H12 => fidl_fuchsia_settings::HourCycle::H12,
121            HourCycle::H23 => fidl_fuchsia_settings::HourCycle::H23,
122            HourCycle::H24 => fidl_fuchsia_settings::HourCycle::H24,
123        }
124    }
125}
126
127#[cfg(test)]
128mod tests {
129    use crate::intl::types::{HourCycle, IntlInfo, LocaleId, TemperatureUnit};
130    use fidl_fuchsia_settings::IntlSettings;
131    use settings_storage::fidl_storage::FidlStorageConvertible;
132
133    const TIME_ZONE_ID: &str = "PDT";
134    const LOCALE_ID: &str = "en_us";
135
136    #[fuchsia::test]
137    fn fidl_storage_convertible_from_storable_empty() {
138        let info = IntlInfo::from_storable(IntlSettings::default());
139
140        assert_eq!(
141            info,
142            IntlInfo {
143                locales: None,
144                temperature_unit: None,
145                time_zone_id: None,
146                hour_cycle: None,
147            }
148        );
149    }
150
151    #[fuchsia::test]
152    fn fidl_storage_convertible_from_storable() {
153        let intl_settings = IntlSettings {
154            locales: Some(vec![fidl_fuchsia_intl::LocaleId { id: LOCALE_ID.into() }]),
155            temperature_unit: Some(fidl_fuchsia_intl::TemperatureUnit::Celsius),
156            time_zone_id: Some(fidl_fuchsia_intl::TimeZoneId { id: TIME_ZONE_ID.to_string() }),
157            hour_cycle: Some(fidl_fuchsia_settings::HourCycle::H12),
158            ..Default::default()
159        };
160
161        let info = IntlInfo::from_storable(intl_settings);
162
163        assert_eq!(
164            info,
165            IntlInfo {
166                locales: Some(vec![LocaleId { id: LOCALE_ID.into() }]),
167                temperature_unit: Some(TemperatureUnit::Celsius),
168                time_zone_id: Some(TIME_ZONE_ID.to_string()),
169                hour_cycle: Some(HourCycle::H12),
170            }
171        );
172    }
173
174    #[fuchsia::test]
175    fn fidl_storage_convertible_to_storable_empty() {
176        let info = IntlInfo {
177            locales: None,
178            temperature_unit: None,
179            time_zone_id: None,
180            hour_cycle: None,
181        };
182        let storable = info.to_storable();
183
184        assert_eq!(storable, IntlSettings::default(),);
185    }
186
187    #[fuchsia::test]
188    fn fidl_storage_convertible_to_storable() {
189        let info = IntlInfo {
190            locales: Some(vec![LocaleId { id: LOCALE_ID.into() }]),
191            temperature_unit: Some(TemperatureUnit::Celsius),
192            time_zone_id: Some(TIME_ZONE_ID.to_string()),
193            hour_cycle: Some(HourCycle::H12),
194        };
195
196        let storable = info.to_storable();
197
198        assert_eq!(
199            storable,
200            IntlSettings {
201                locales: Some(vec![fidl_fuchsia_intl::LocaleId { id: LOCALE_ID.into() }]),
202                temperature_unit: Some(fidl_fuchsia_intl::TemperatureUnit::Celsius),
203                time_zone_id: Some(fidl_fuchsia_intl::TimeZoneId { id: TIME_ZONE_ID.to_string() }),
204                hour_cycle: Some(fidl_fuchsia_settings::HourCycle::H12),
205                ..Default::default()
206            }
207        );
208    }
209}
settings/intl/types.rs

settings/intl/
types.rs
