History

Thibaud Michaud d66cc11c2f [wasm][eh] Rename exception to tag The JS API constructor was renamed to "WebAssembly.Tag" to match the spec: https://github.com/WebAssembly/exception-handling/issues/159 Rename "exception" to "tag" throughout the codebase for consistency with the JS API, and to match the spec terminology (e.g. "tag section"). R=clemensb@chromium.org,nicohartmann@chromium.org Bug: v8:11992 Change-Id: I63f9f3101abfeefd49117461bd59c594ca5dab70 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053583 Reviewed-by: Clemens Backes <clemensb@chromium.org> Reviewed-by: Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#75994}		2021-07-29 12:09:02 +00:00
..
fail	[wasm][eh] Rename exception to tag	2021-07-29 12:09:02 +00:00
mjsunit	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
regress/fail	[scanner] fix bug with reporting invalid numeric separator	2019-08-08 16:36:36 +00:00
asm-assignment-undeclared.js
asm-assignment-undeclared.out
asm-function-mismatch-def.js
asm-function-mismatch-def.out
asm-function-mismatch-use.js
asm-function-mismatch-use.out
asm-function-redefined.js
asm-function-redefined.out
asm-function-undefined.js
asm-function-undefined.out	[asm.js] Fix handling of bogus code after export statement.	2019-02-21 14:37:37 +00:00
asm-function-variable-collision.js
asm-function-variable-collision.out
asm-import-wrong-annotation.js
asm-import-wrong-annotation.out
asm-import-wrong-object.js
asm-import-wrong-object.out
asm-linking-bogus-heap.js
asm-linking-bogus-heap.out	Reland "[asmjs] Properly validate asm.js heap sizes"	2018-08-21 09:00:04 +00:00
asm-linking-bogus-stdlib.js
asm-linking-bogus-stdlib.out
asm-linking-missing-heap.js
asm-linking-missing-heap.out
asm-missing-parameter-annotation.js
asm-missing-parameter-annotation.out
asm-missing-return-annotation.js
asm-missing-return-annotation.out
asm-table-mismatch-def.js
asm-table-mismatch-def.out
asm-table-mismatch-use.js
asm-table-mismatch-use.out
asm-table-redefined.js
asm-table-redefined.out
asm-table-undefined.js
asm-table-undefined.out	[asm.js] Fix handling of bogus code after export statement.	2019-02-21 14:37:37 +00:00
asm-table-variable-collision.js
asm-table-variable-collision.out
BUILD.gn	[build] Add data deps for d8 test suites	2018-03-26 13:44:58 +00:00
empty.js	[platform] Allow to memory-map empty files	2019-01-21 16:02:47 +00:00
empty.out	[platform] Allow to memory-map empty files	2019-01-21 16:02:47 +00:00
message.status	[heap] Temporarily skip CodeRange and GC tests for TPH	2021-04-29 10:02:27 +00:00
non-use-strict-hex-escape.js
non-use-strict-hex-escape.out
non-use-strict-octal-escape.js
non-use-strict-octal-escape.out
non-use-strict-uhex-escape.js
non-use-strict-uhex-escape.out
nonstrict-arguments.js
nonstrict-arguments.out
nonstrict-eval.js
nonstrict-eval.out
nonstrict-with.js
nonstrict-with.out
object-binding-pattern-await-computed-name.js
object-binding-pattern-await-computed-name.out
README.md	Remove always-true --harmony-function-tostring runtime flag	2018-10-03 15:04:16 +00:00
strict-octal-indirect-regexp.js
strict-octal-indirect-regexp.out
strict-octal-regexp.js
strict-octal-regexp.out
testcfg.py	[message] Have message testcfg extend ExpectedOutProc	2021-04-22 18:43:28 +00:00
try-catch-finally-no-message.js
try-catch-finally-no-message.out
try-catch-finally-return-in-finally.js
try-catch-finally-return-in-finally.out
try-finally-return-in-finally.js
try-finally-return-in-finally.out
wasm-finish-compilation.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-finish-compilation.out	Reland "Reland "[d8][wasm] Test wasm compilation completion""	2018-04-10 08:24:27 +00:00
wasm-function-name-async.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-function-name-async.out	[stack-trace] Add url to wasm stack traces	2020-02-18 06:55:28 +00:00
wasm-function-name-streaming.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-function-name-streaming.out	[stack-trace] Add url to wasm stack traces	2020-02-18 06:55:28 +00:00
wasm-module-and-function-name-async.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-module-and-function-name-async.out	[stack-trace] Add url to wasm stack traces	2020-02-18 06:55:28 +00:00
wasm-module-and-function-name-streaming.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-module-and-function-name-streaming.out	[stack-trace] Add url to wasm stack traces	2020-02-18 06:55:28 +00:00
wasm-module-name-async.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-module-name-async.out	[wasm] WAT-compatible naming for exported function	2020-03-26 17:29:49 +00:00
wasm-module-name-streaming.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-module-name-streaming.out	[wasm] WAT-compatible naming for exported function	2020-03-26 17:29:49 +00:00
wasm-no-name-async.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-no-name-async.out	[wasm] Consider only function names from the name section.	2021-05-05 12:54:27 +00:00
wasm-no-name-streaming.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-no-name-streaming.out	[wasm] Consider only function names from the name section.	2021-05-05 12:54:27 +00:00
wasm-trace-liftoff.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-trace-liftoff.out	[wasm] Fix register uses in wasm tracing	2020-06-15 11:13:18 +00:00
wasm-trace-memory-liftoff.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-trace-memory-liftoff.out	[wasm] Change trace memory instr offset to be relative to module	2021-04-21 20:01:50 +00:00
wasm-trace-memory.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-trace-memory.out	[wasm] Change trace memory instr offset to be relative to module	2021-04-21 20:01:50 +00:00
wasm-trace-turbofan.js	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
wasm-trace-turbofan.out	[wasm] Fix register uses in wasm tracing	2020-06-15 11:13:18 +00:00
weakref-finalizationregistry-error.js	[weakrefs] Remove --no-harmony-weak-refs flag	2021-04-08 23:10:53 +00:00
weakref-finalizationregistry-error.out	[weakrefs] Port FinalizationRegistry cleanup loop to Torque	2020-04-16 03:31:04 +00:00

README.md

JavaScript tests with expected output

Tests in test/message pass if the output matches the expected output. Message tests are particularly useful when checking for exact error messages.

Tests and their expected output must have the same filename, with the .js and .out extension.

foo.js
foo.out

All tests must end with an exception. The test runner does not handle output from multiple runs, e.g., --stress-opt. Without an exception, the output will be generated several times and the comparison will fail.

You can use a regex in the expected output instead of the exact path:

*%(basename)s:7: SyntaxError: Detected cycle while resolving name 'a'

Empty lines are ignored in the comparison, but whitespaces are not.

Exact details of the test runner are in testcfg.py.