1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

use derive_builder::Builder;

use crate::api::common::NameOrId;
use crate::api::endpoint_prelude::*;

/// Create a label within a project.
#[derive(Debug, Builder)]
#[builder(setter(strip_option))]
pub struct CreateLabel<'a> {
    /// The project to create a label within.
    #[builder(setter(into))]
    project: NameOrId<'a>,
    /// The name of the label.
    #[builder(setter(into))]
    name: Cow<'a, str>,
    /// The color of the label.
    ///
    /// CSS and RGB colors in `#RRGGBB` format are supported.
    ///
    /// TODO: Use a specific structure for this.
    #[builder(setter(into))]
    color: Cow<'a, str>,

    /// The description of the label.
    #[builder(setter(into), default)]
    description: Option<Cow<'a, str>>,
    /// The priority of the label.
    #[builder(default)]
    priority: Option<u64>,
}

impl<'a> CreateLabel<'a> {
    /// Create a builder for the endpoint.
    pub fn builder() -> CreateLabelBuilder<'a> {
        CreateLabelBuilder::default()
    }
}

impl<'a> Endpoint for CreateLabel<'a> {
    fn method(&self) -> Method {
        Method::POST
    }

    fn endpoint(&self) -> Cow<'static, str> {
        format!("projects/{}/labels", self.project).into()
    }

    fn body(&self) -> Result<Option<(&'static str, Vec<u8>)>, BodyError> {
        let mut params = FormParams::default();

        params
            .push("name", &self.name)
            .push("color", &self.color)
            .push_opt("description", self.description.as_ref())
            .push_opt("priority", self.priority);

        params.into_body()
    }
}

#[cfg(test)]
mod tests {
    use http::Method;

    use crate::api::projects::labels::CreateLabel;
    use crate::api::{self, Query};
    use crate::test::client::{ExpectedUrl, SingleTestClient};

    #[test]
    fn project_name_and_color_are_necessary() {
        let err = CreateLabel::builder().build().unwrap_err();
        assert_eq!(err, "`project` must be initialized");
    }

    #[test]
    fn project_is_necessary() {
        let err = CreateLabel::builder()
            .name("label")
            .color("#f100fe")
            .build()
            .unwrap_err();
        assert_eq!(err, "`project` must be initialized");
    }

    #[test]
    fn name_is_necessary() {
        let err = CreateLabel::builder()
            .project(1)
            .color("#f100fe")
            .build()
            .unwrap_err();
        assert_eq!(err, "`name` must be initialized");
    }

    #[test]
    fn color_is_necessary() {
        let err = CreateLabel::builder()
            .project(1)
            .name("label")
            .build()
            .unwrap_err();
        assert_eq!(err, "`color` must be initialized");
    }

    #[test]
    fn project_name_and_color_are_sufficient() {
        CreateLabel::builder()
            .project(1)
            .name("label")
            .color("#f100fe")
            .build()
            .unwrap();
    }

    #[test]
    fn endpoint() {
        let endpoint = ExpectedUrl::builder()
            .method(Method::POST)
            .endpoint("projects/simple%2Fproject/labels")
            .content_type("application/x-www-form-urlencoded")
            .body_str(concat!("name=label", "&color=%23ffffff"))
            .build()
            .unwrap();
        let client = SingleTestClient::new_raw(endpoint, "");

        let endpoint = CreateLabel::builder()
            .project("simple/project")
            .name("label")
            .color("#ffffff")
            .build()
            .unwrap();
        api::ignore(endpoint).query(&client).unwrap();
    }

    #[test]
    fn endpoint_description() {
        let endpoint = ExpectedUrl::builder()
            .method(Method::POST)
            .endpoint("projects/simple%2Fproject/labels")
            .content_type("application/x-www-form-urlencoded")
            .body_str(concat!(
                "name=label",
                "&color=%23ffffff",
                "&description=description",
            ))
            .build()
            .unwrap();
        let client = SingleTestClient::new_raw(endpoint, "");

        let endpoint = CreateLabel::builder()
            .project("simple/project")
            .name("label")
            .color("#ffffff")
            .description("description")
            .build()
            .unwrap();
        api::ignore(endpoint).query(&client).unwrap();
    }

    #[test]
    fn endpoint_priority() {
        let endpoint = ExpectedUrl::builder()
            .method(Method::POST)
            .endpoint("projects/simple%2Fproject/labels")
            .content_type("application/x-www-form-urlencoded")
            .body_str(concat!("name=label", "&color=%23ffffff", "&priority=1"))
            .build()
            .unwrap();
        let client = SingleTestClient::new_raw(endpoint, "");

        let endpoint = CreateLabel::builder()
            .project("simple/project")
            .name("label")
            .color("#ffffff")
            .priority(1)
            .build()
            .unwrap();
        api::ignore(endpoint).query(&client).unwrap();
    }
}