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| author | Hans Bolinder <[email protected]> | 2017-09-13 14:58:40 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2017-09-14 12:21:07 +0200 |
| commit | 8d1b7f9c65f14aea03d63dbdba86b0ef96804fc4 (patch) | |
| tree | 8cc26492ddfad02028f965436c2c0857f516a5ed /lib/tools/test | |
| parent | 15e3d354f56ea0b20ce3ab048c7574eed39b69b4 (diff) | |
| download | otp-8d1b7f9c65f14aea03d63dbdba86b0ef96804fc4.tar.gz otp-8d1b7f9c65f14aea03d63dbdba86b0ef96804fc4.tar.bz2 otp-8d1b7f9c65f14aea03d63dbdba86b0ef96804fc4.zip | |
tools: Add handling of the -on_load() attribute to Xref
Diffstat (limited to 'lib/tools/test')
| -rw-r--r-- | lib/tools/test/xref_SUITE.erl | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/lib/tools/test/xref_SUITE.erl b/lib/tools/test/xref_SUITE.erl index 379a5c09ab..d651cbcfee 100644 --- a/lib/tools/test/xref_SUITE.erl +++ b/lib/tools/test/xref_SUITE.erl @@ -51,7 +51,7 @@ -export([analyze/1, basic/1, md/1, q/1, variables/1, unused_locals/1]). -export([format_error/1, otp_7423/1, otp_7831/1, otp_10192/1, otp_13708/1, - otp_14464/1]). + otp_14464/1, otp_14344/1]). -import(lists, [append/2, flatten/1, keysearch/3, member/2, sort/1, usort/1]). @@ -85,7 +85,7 @@ groups() -> [analyze, basic, md, q, variables, unused_locals]}, {misc, [], [format_error, otp_7423, otp_7831, otp_10192, otp_13708, - otp_14464]}]. + otp_14464, otp_14344]}]. init_per_suite(Conf) when is_list(Conf) -> @@ -2441,6 +2441,30 @@ otp_14464(Conf) when is_list(Conf) -> ok = file:delete(File1), ok = file:delete(Beam1). +%% OTP-14344. -on_load() attribute. +otp_14344(Conf) when is_list(Conf) -> + Dir = ?copydir, + + File1 = fname(Dir, "a.erl"), + MFile1 = fname(Dir, "a"), + Beam1 = fname(Dir, "a.beam"), + Test1 = <<"-module(a). + -on_load(doit/0). + doit() -> ok. + ">>, + ok = file:write_file(File1, Test1), + {ok, a} = compile:file(File1, [debug_info,{outdir,Dir}]), + + {ok, _} = xref:start(s), + {ok, a} = xref:add_module(s, MFile1), + + {ok, [{a,doit,0}]} = xref:q(s, "OL"), + {ok, []} = xref:analyze(s, locals_not_used), + + xref:stop(s), + ok = file:delete(File1), + ok = file:delete(Beam1). + %%% %%% Utilities %%% @@ -2515,7 +2539,8 @@ add_module(S, XMod, DefAt, X, LCallAt, XCallAt, XC, LC) -> Depr0 = {[], [], [], []}, DBad = [], Depr = {Depr0,DBad}, - Data = {DefAt, LCallAt, XCallAt, LC, XC, X, Attr, Depr}, + OL = [], + Data = {DefAt, LCallAt, XCallAt, LC, XC, X, Attr, Depr, OL}, Unres = [], {ok, _Module, _Bad, State} = xref_base:do_add_module(S, XMod, Unres, Data), @@ -2596,6 +2621,9 @@ functions_mode_check(S, Info) -> %% UU subset F {ok, []} = xref:q(S, "UU - F"), + %% OL subset F + {ok, []} = xref:q(S, "OL - F"), + %% ME = (Mod) E {ok, ME} = xref:q(S, "ME"), {ok, ME} = xref:q(S, "(Mod) E"), |