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path: root/cli/tools/test/mod.rs
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2023-08-30refactor(lsp): store test definitions in adjacency list (#20330)Nayeem Rahman
Previously: ```rust pub struct TestDefinition { pub id: String, pub name: String, pub range: SourceRange, pub steps: Vec<TestDefinition>, } pub struct TestDefinitions { pub discovered: Vec<TestDefinition>, pub injected: Vec<lsp_custom::TestData>, pub script_version: String, } ``` Now: ```rust pub struct TestDefinition { pub id: String, pub name: String, pub range: Option<Range>, pub is_dynamic: bool, // True for 'injected' module, not statically detected but added at runtime. pub parent_id: Option<String>, pub step_ids: HashSet<String>, } pub struct TestModule { pub specifier: ModuleSpecifier, pub script_version: String, pub defs: HashMap<String, TestDefinition>, } ``` Storing the test tree as a literal tree diminishes the value of IDs, even though vscode stores them that way. This makes all data easily accessible from `TestModule`. It unifies the interface between 'discovered' and 'injected' tests. This unblocks some enhancements wrt syncing tests between the LSP and extension, such as this TODO: https://github.com/denoland/vscode_deno/blob/61f08d5a71536a0a5f7dce965955b09e6bd957e1/client/src/testing.ts#L251-L259 and https://github.com/denoland/vscode_deno/issues/900. We should also get more flexibility overall. `TestCollector` is cleaned up, now stores a `&mut TestModule` directly and registers tests as it comes across them with `TestModule::register()`. This method ensures sanity in the redundant data from having both of `TestDefinition::{parent_id,step_ids}`. All of the messy conversions between `TestDescription`, `LspTestDescription`, `TestDefinition`, `TestData` and `TestIdentifier` are cleaned up. They shouldn't have been using `impl From` and now the full list of tests is available to their implementations.
2023-08-27fix(lsp/testing): use full ancestry to compute static id of step (#20297)Nayeem Rahman
Fixes https://github.com/denoland/vscode_deno/issues/656. Test steps were ID'd by a checksum of `[origin, level, step_name]` which is incorrect. Now it's `[origin, ...ancestor_names, step_name]`.
2023-08-26feat(cli/tools): add TAP test reporter (#14390) (#20073)Valentin Anger
This PR adds a test reporter for the [Test Anything Protocol](https://testanything.org). It makes the following implementation decisions: - No TODO pragma, as there is no such marker in `Deno.test` - SKIP pragma for `ignore`d tests - Test steps are treated as TAP14 subtests - Support for this in consumers seems spotty - Some consumers will incorrectly interpret these markers, resulting in unexpected output - Considering the lack of support, and to avoid implementation complexity, subtests are at most one level deep (all test steps are in the same subtest) - To accommodate consumers that use comments to indicate test-suites (unspecced) - The test module path is output as a comment - This is disabled for `--parallel` testing - Failure diagnostics are output as JSON, which is also valid YAML - The structure is not specified, so the format roughly follows the spec example: ``` --- message: "Failed with error 'hostname peebles.example.com not found'" severity: fail found: hostname: 'peebles.example.com' address: ~ wanted: hostname: 'peebles.example.com' address: '85.193.201.85' at: file: test/dns-resolve.c line: 142 ... ```
2023-08-23fix(ext/web): add stream tests to detect v8slice split bug (#20253)Matt Mastracci
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
2023-08-02refactor: use '--reporter' and '--junit-path' flags for 'deno test' (#20031)Bartek Iwańczuk
This commit adds "--reporter" and "--junit-path" flags to "deno test" subcommand instead of using "--dot" and "--junit" flags.
2023-08-02feat(cli): Add dot test reporter (#19804)Bartek Iwańczuk
This commit adds a "dot" reporter to "deno test" subcommand, that can be activated using "--dot" flag. It provides a concise output using: - "." for passing test - "," for ignored test - "!" for failing test User output is silenced and not printed to the console. In non-TTY environments each result is printed on a separate line.
2023-07-27refactor(cli/test): move reporters to a separate directory (#19957)Bartek Iwańczuk
Just a small cleanup that will make #19804 easier.