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Add MockAnalysis to make testing easier

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This commit is contained in:
Aleksey Kladov 2018-10-31 22:34:31 +03:00
parent 41adf1bc4f
commit dfba29e4fb
7 changed files with 166 additions and 75 deletions
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17
crates/ra_analysis/src/completion.rs
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@ -368,18 +368,15 @@ fn complete_fn(name_ref: ast::NameRef, scopes: &FnScopes, acc: &mut Vec<Completi
#[cfg(test)]
mod tests {
use test_utils::{assert_eq_dbg, extract_offset};
use test_utils::{assert_eq_dbg};
use crate::FileId;
use crate::mock_analysis::MockAnalysis;
use crate::mock_analysis::{single_file_with_position};
use super::*;
fn check_scope_completion(code: &str, expected_completions: &str) {
let (off, code) = extract_offset(&code);
let analysis = MockAnalysis::with_files(&[("/main.rs", &code)]).analysis();
let file_id = FileId(1);
let completions = scope_completion(&analysis.imp.db, file_id, off)
let (analysis, position) = single_file_with_position(code);
let completions = scope_completion(&analysis.imp.db, position.file_id, position.offset)
.unwrap()
.into_iter()
.filter(|c| c.snippet.is_none())
@ -388,10 +385,8 @@ mod tests {
}
fn check_snippet_completion(code: &str, expected_completions: &str) {
let (off, code) = extract_offset(&code);
let analysis = MockAnalysis::with_files(&[("/main.rs", &code)]).analysis();
let file_id = FileId(1);
let completions = scope_completion(&analysis.imp.db, file_id, off)
let (analysis, position) = single_file_with_position(code);
let completions = scope_completion(&analysis.imp.db, position.file_id, position.offset)
.unwrap()
.into_iter()
.filter(|c| c.snippet.is_some())