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gravatar-rs/tests/lib.rs

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Rust
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use gravatar_rs::Generator;
const BAUKE_EMAIL: &str = "me@bauke.xyz";
const HOLLLO_EMAIL: &str = "helllo@holllo.cc";
#[test]
fn test_hash_email() {
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let samples = [("bauke", BAUKE_EMAIL), ("holllo", HOLLLO_EMAIL)];
for (name, email) in samples {
insta::assert_snapshot!(
format!("hash-{name}"),
Generator::hash_email(email)
);
insta::assert_snapshot!(
format!("hash-{name}-whitespace"),
Generator::hash_email(&format!(" {email} "))
);
insta::assert_snapshot!(
format!("hash-{name}-casing"),
Generator::hash_email(&email.to_uppercase())
);
}
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}
#[test]
fn test_generator() {
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let emails = [BAUKE_EMAIL, HOLLLO_EMAIL];
let samples = [
("gravatar", Generator::default().base_url),
("libravatar", "cdn.libravatar.org".to_string()),
];
for (name, base_url) in samples {
let generator = Generator::default().set_base_url(&base_url);
let urls = emails.map(|email| generator.generate(email));
insta::assert_debug_snapshot!(format!("generate-{name}"), urls);
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}
}
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#[test]
fn test_all_options() {
let generator = Generator::default()
.set_base_url("cdn.libravatar.org")
.set_image_size(128);
let urls = [BAUKE_EMAIL, HOLLLO_EMAIL].map(|email| generator.generate(email));
insta::assert_debug_snapshot!("generate-options", urls);
}