1 | #include "cpp/frontend_match.h"
|
2 |
|
3 | #include "_gen/frontend/id_kind.asdl_c.h"
|
4 | #include "vendor/greatest.h"
|
5 |
|
6 | using id_kind_asdl::Id;
|
7 |
|
8 | TEST lexer_test() {
|
9 | // Need lex_mode_e
|
10 | // auto tup = match::OneToken(lex_mode__ShCommand, StrFromC("cd /tmp"), 0);
|
11 |
|
12 | match::SimpleLexer* lex = match::BraceRangeLexer(StrFromC("{-1..22}"));
|
13 |
|
14 | auto toks = lex->Tokens();
|
15 | for (int i = 0; i < len(toks); i++) {
|
16 | auto* t = toks->at(i);
|
17 | int id = t->at0();
|
18 | if (id == id__Eol_Tok) {
|
19 | break;
|
20 | }
|
21 | log("id = %d", id);
|
22 | log("val = %s", t->at1()->data_);
|
23 | }
|
24 |
|
25 | match::SimpleLexer* lex2 = match::BraceRangeLexer(kEmptyString);
|
26 | auto t = lex2->Next();
|
27 | int id = t.at0();
|
28 | ASSERT_EQ(Id::Eol_Tok, id);
|
29 |
|
30 | PASS();
|
31 | }
|
32 |
|
33 | TEST func_test() {
|
34 | ASSERT_EQ(Id::BoolUnary_G, match::BracketUnary(StrFromC("-G")));
|
35 | ASSERT_EQ(Id::Undefined_Tok, match::BracketUnary(StrFromC("-Gz")));
|
36 | ASSERT_EQ(Id::Undefined_Tok, match::BracketUnary(StrFromC("")));
|
37 |
|
38 | ASSERT_EQ(Id::BoolBinary_NEqual, match::BracketBinary(StrFromC("!=")));
|
39 | ASSERT_EQ(Id::Undefined_Tok, match::BracketBinary(StrFromC("")));
|
40 |
|
41 | ASSERT_EQ(Id::Op_LParen, match::BracketOther(StrFromC("(")));
|
42 |
|
43 | // This still works, but can't it overflow a buffer?
|
44 | BigStr* s = StrFromC("!= ");
|
45 | BigStr* stripped = s->strip();
|
46 |
|
47 | ASSERT_EQ(3, len(s));
|
48 | ASSERT_EQ(2, len(stripped));
|
49 |
|
50 | ASSERT_EQ(Id::BoolBinary_NEqual, match::BracketBinary(stripped));
|
51 |
|
52 | ASSERT(match::IsValidVarName(StrFromC("a")));
|
53 | ASSERT(!match::IsValidVarName(StrFromC("01")));
|
54 | ASSERT(!match::IsValidVarName(StrFromC("!!")));
|
55 | ASSERT(!match::IsValidVarName(kEmptyString));
|
56 |
|
57 | ASSERT(match::ShouldHijack(StrFromC("#!/bin/bash\n")));
|
58 | ASSERT(!match::ShouldHijack(StrFromC("/bin/bash\n")));
|
59 |
|
60 | PASS();
|
61 | }
|
62 |
|
63 | TEST for_test_coverage() {
|
64 | (void)match::GlobLexer(kEmptyString);
|
65 | (void)match::EchoLexer(kEmptyString);
|
66 | (void)match::HistoryTokens(kEmptyString);
|
67 | (void)match::Ps1Tokens(kEmptyString);
|
68 |
|
69 | PASS();
|
70 | }
|
71 |
|
72 | GREATEST_MAIN_DEFS();
|
73 |
|
74 | int main(int argc, char** argv) {
|
75 | gHeap.Init();
|
76 |
|
77 | GREATEST_MAIN_BEGIN();
|
78 |
|
79 | RUN_TEST(lexer_test);
|
80 | RUN_TEST(func_test);
|
81 | RUN_TEST(for_test_coverage);
|
82 |
|
83 | gHeap.CleanProcessExit();
|
84 |
|
85 | GREATEST_MAIN_END(); /* display results */
|
86 | return 0;
|
87 | }
|