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Support argv[0] munging on Windows

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This commit is contained in:
Justine Tunney 2023-01-03 03:22:09 -08:00
parent 5ed84e04f8
commit 10d1c6da18
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GPG key ID: BE714B4575D6E328
5 changed files with 21 additions and 25 deletions
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24
test/libc/calls/mkntcmdline_test.c
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@ -26,38 +26,38 @@
char16_t cmdline[ARG_MAX / 2];
TEST(mkntcmdline, emptyArgvList_cantBeEmptyOnWindows) {
char *argv[] = {NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, "foo", argv));
char *argv[] = {"foo", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"foo", cmdline);
}
TEST(mkntcmdline, emptyArgvListWithProg_isEmpty) {
char *argv[] = {NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv[0], argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"", cmdline);
}
TEST(mkntcmdline, emptyArg_getsQuoted) {
char *argv[] = {"", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv[0], argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"\"\"", cmdline);
}
TEST(mkntcmdline, ignoranceIsBliss) {
char *argv[] = {"echo", "hello", "world", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv[0], argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"echo hello world", cmdline);
}
TEST(mkntcmdline, spaceInArgument_getQuotesWrappedAround) {
char *argv[] = {"echo", "hello there", "world", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv[0], argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"echo \"hello there\" world", cmdline);
}
TEST(mkntcmdline, justSlash) {
char *argv[] = {"\\", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv[0], argv));
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"\\", cmdline);
}
@ -67,7 +67,7 @@ TEST(mkntcmdline, testUnicode) {
gc(strdup("要依法治国是赞美那些谁是公义的和惩罚恶人。 - 韩非")),
NULL,
};
EXPECT_NE(-1, mkntcmdline(cmdline, argv1[0], argv1));
EXPECT_NE(-1, mkntcmdline(cmdline, argv1));
EXPECT_STREQ(u"(╯°□°)╯ \"要依法治国是赞美那些谁是公义的和惩罚恶人。 - 韩非\"",
cmdline);
}
@ -79,7 +79,7 @@ TEST(mkntcmdline, fixAsBestAsWeCanForNow1) {
"more <\"/C/Users/jart/AppData/Local/Temp/tmplquaa_d6\"",
NULL,
};
EXPECT_NE(-1, mkntcmdline(cmdline, argv1[0], argv1));
EXPECT_NE(-1, mkntcmdline(cmdline, argv1));
EXPECT_STREQ(u"C:\\WINDOWS\\system32\\cmd.exe /C \"more <"
u"\"\"\"C:/Users/jart/AppData/Local/Temp/tmplquaa_d6\"\"\"\"",
cmdline);
@ -92,14 +92,14 @@ TEST(mkntcmdline, fixAsBestAsWeCanForNow2) {
"less /C/Users/jart/AppData/Local/Temp/tmplquaa_d6",
NULL,
};
EXPECT_NE(-1, mkntcmdline(cmdline, argv1[0], argv1));
EXPECT_NE(-1, mkntcmdline(cmdline, argv1));
EXPECT_STREQ(u"C:\\WINDOWS\\system32\\cmd.exe /C \"less "
u"C:/Users/jart/AppData/Local/Temp/tmplquaa_d6\"",
cmdline);
}
TEST(mkntcmdline, testWut) {
char *argv[] = {"redbean.com", "--strace", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, "C:\\Users\\jart\\𝑟𝑒𝑑𝑏𝑒𝑎𝑛.com", argv));
char *argv[] = {"C:\\Users\\jart\\𝑟𝑒𝑑𝑏𝑒𝑎𝑛.com", "--strace", NULL};
EXPECT_NE(-1, mkntcmdline(cmdline, argv));
EXPECT_STREQ(u"C:\\Users\\jart\\𝑟𝑒𝑑𝑏𝑒𝑎𝑛.com --strace", cmdline);
}