45 lines
1.8 KiB
Rust
45 lines
1.8 KiB
Rust
use super::*;
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#[test]
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fn streaming_original_source_contract_checks_and_selects_http_runtime() {
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let project = Project::load(
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&Path::new(env!("CARGO_MANIFEST_DIR")).join("../test/rust/fixtures/http-stream.dever"),
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)
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.unwrap();
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let program = project.check().unwrap();
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let entry = program
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.functions
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.iter()
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.position(|function| function.signature.name == "verify")
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.unwrap();
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let effects = program.functions[entry].signature.effects;
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assert!(effects.network && effects.suspend && effects.schedule);
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assert!(build::runtime_features(&program, &program.reachable([entry])).contains(&"http"));
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}
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#[test]
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fn streaming_intrinsics_preserve_types_effects_and_failure_obligations() {
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linked("main(client: dever.system.HttpClient, request: dever.http.Request) () { response = dever.http.open(client, request)\nclose(response.body) }").unwrap();
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for (source, code) in [
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(
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"main(client: dever.system.HttpClient, request: dever.http.Request) (response: dever.http.StreamResponse) pure { response = dever.http.open(client, request) }",
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"C013",
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),
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(
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"main(client: dever.system.HttpClient, request: dever.http.Request) (response: dever.http.StreamResponse) { response = dever.http.openStream(client, request) }",
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"C005",
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),
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(
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"main(client: dever.system.HttpClient, request: dever.http.Request) () { lost = result(dever.http.open(client, request)) }",
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"C012",
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),
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(
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"main(client: dever.system.HttpClient, request: dever.http.Request) () { dever.system.httpOpen(client, request) }",
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"C006",
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),
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] {
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let error = linked(source).unwrap_err();
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assert!(error.contains(code), "{source}\n{error}");
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}
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}
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