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| author | José Valim <[email protected]> | 2017-05-04 07:57:45 +0200 |
|---|---|---|
| committer | José Valim <[email protected]> | 2017-05-08 10:46:59 +0200 |
| commit | 3393e2249d0987ec25eefbacb7b24c061fd7a64e (patch) | |
| tree | f180b013f3f8475ceed953b6d34635e870428f14 /lib/compiler/test/compile_SUITE.erl | |
| parent | 95e22b101b73087630fd58ae2487a91fcf004334 (diff) | |
| download | otp-3393e2249d0987ec25eefbacb7b24c061fd7a64e.tar.gz otp-3393e2249d0987ec25eefbacb7b24c061fd7a64e.tar.bz2 otp-3393e2249d0987ec25eefbacb7b24c061fd7a64e.zip | |
Add a test for utf8 function names
The test found a bug in v3_kernel_pp which was not
taking into account utf8 atoms. The bug has also
been fixed.
Diffstat (limited to 'lib/compiler/test/compile_SUITE.erl')
| -rw-r--r-- | lib/compiler/test/compile_SUITE.erl | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/lib/compiler/test/compile_SUITE.erl b/lib/compiler/test/compile_SUITE.erl index 11a62ce753..724d681496 100644 --- a/lib/compiler/test/compile_SUITE.erl +++ b/lib/compiler/test/compile_SUITE.erl @@ -31,7 +31,7 @@ file_1/1, forms_2/1, module_mismatch/1, big_file/1, outdir/1, binary/1, makedep/1, cond_and_ifdef/1, listings/1, listings_big/1, other_output/1, kernel_listing/1, encrypted_abstr/1, - strict_record/1, utf8_atoms/1, extra_chunks/1, + strict_record/1, utf8_atoms/1, utf8_functions/1, extra_chunks/1, cover/1, env/1, core/1, core_roundtrip/1, asm/1, optimized_guards/1, sys_pre_attributes/1, dialyzer/1, @@ -49,7 +49,7 @@ all() -> [app_test, appup_test, file_1, forms_2, module_mismatch, big_file, outdir, binary, makedep, cond_and_ifdef, listings, listings_big, other_output, kernel_listing, encrypted_abstr, - strict_record, utf8_atoms, extra_chunks, + strict_record, utf8_atoms, utf8_functions, extra_chunks, cover, env, core, core_roundtrip, asm, optimized_guards, sys_pre_attributes, dialyzer, warnings, pre_load_check, env_compiler_options, custom_debug_info]. @@ -727,6 +727,23 @@ utf8_atoms(Config) when is_list(Config) -> NoUtf8AtomForms = [{attribute,Anno,module,no_utf8_atom}|Forms], error = compile:forms(NoUtf8AtomForms, [binary, r19]). +utf8_functions(Config) when is_list(Config) -> + Anno = erl_anno:new(1), + Atom = binary_to_atom(<<"こんにちは"/utf8>>, utf8), + Forms = [{attribute,Anno,compile,[export_all]}, + {function,Anno,Atom,0,[{clause,Anno,[],[],[{atom,Anno,world}]}]}], + + Utf8FunctionForms = [{attribute,Anno,module,utf8_function}|Forms], + {ok,utf8_function,Utf8FunctionBin} = + compile:forms(Utf8FunctionForms, [binary]), + {ok,{utf8_function,[{atoms,_}]}} = + beam_lib:chunks(Utf8FunctionBin, [atoms]), + code:load_binary(utf8_function, "compile_SUITE", Utf8FunctionBin), + world = utf8_function:Atom(), + + NoUtf8FunctionForms = [{attribute,Anno,module,no_utf8_function}|Forms], + error = compile:forms(NoUtf8FunctionForms, [binary, r19]). + extra_chunks(Config) when is_list(Config) -> Anno = erl_anno:new(1), Forms = [{attribute,Anno,module,extra_chunks}], |