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74 lines
2.4 KiB
Rust
74 lines
2.4 KiB
Rust
use crate::common::{fixtures::*, lua, poll, session};
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use assert_fs::prelude::*;
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use mlua::chunk;
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use rstest::*;
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#[rstest]
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fn should_send_true_if_path_exists(ctx: &'_ DistantServerCtx) {
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let lua = lua::make().unwrap();
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let new_session = session::make_function(&lua, ctx).unwrap();
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let schedule_fn = poll::make_function(&lua).unwrap();
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let temp = assert_fs::TempDir::new().unwrap();
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let file = temp.child("file");
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file.touch().unwrap();
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let file_path = file.path().to_str().unwrap();
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let result = lua
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.load(chunk! {
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local session = $new_session()
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local f = require("distant_lua").utils.wrap_async(
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session.exists_async,
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$schedule_fn
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)
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// Because of our scheduler, the invocation turns async -> sync
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local err, exists
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f(session, { path = $file_path }, function(success, res)
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if success then
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exists = res
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else
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err = res
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end
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end)
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assert(not err, "Unexpectedly failed")
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assert(exists == true, "Invalid exists return value")
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})
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.exec();
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assert!(result.is_ok(), "Failed: {}", result.unwrap_err());
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}
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#[rstest]
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fn should_send_false_if_path_does_not_exist(ctx: &'_ DistantServerCtx) {
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let lua = lua::make().unwrap();
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let new_session = session::make_function(&lua, ctx).unwrap();
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let schedule_fn = poll::make_function(&lua).unwrap();
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let temp = assert_fs::TempDir::new().unwrap();
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let file = temp.child("file");
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let file_path = file.path().to_str().unwrap();
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let result = lua
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.load(chunk! {
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local session = $new_session()
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local f = require("distant_lua").utils.wrap_async(
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session.exists_async,
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$schedule_fn
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)
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// Because of our scheduler, the invocation turns async -> sync
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local err, exists
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f(session, { path = $file_path }, function(success, res)
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if success then
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exists = res
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else
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err = res
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end
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end)
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assert(not err, "Unexpectedly failed")
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assert(exists == false, "Invalid exists return value")
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})
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.exec();
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assert!(result.is_ok(), "Failed: {}", result.unwrap_err());
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}
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