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authorMichael Vogt <michael.vogt@ubuntu.com>2010-07-29 16:18:10 +0200
committerMichael Vogt <michael.vogt@ubuntu.com>2010-07-29 16:18:10 +0200
commit15240f4b681ca35c669d2b2e6e34f8ee3f6c06d9 (patch)
tree4139050e3c2f00650a0d316c971c4e7b8aba3e58 /test/versiontest.cc
parent34904390bd6901f3de90249938baa0b875873534 (diff)
parent1b8ba3ba050f01db27f1ddc0e5b280b2fccd9fb9 (diff)
merged with the debian-experimental-ma branch
Diffstat (limited to 'test/versiontest.cc')
-rw-r--r--test/versiontest.cc233
1 files changed, 0 insertions, 233 deletions
diff --git a/test/versiontest.cc b/test/versiontest.cc
deleted file mode 100644
index 4ede4b280..000000000
--- a/test/versiontest.cc
+++ /dev/null
@@ -1,233 +0,0 @@
-// -*- mode: cpp; mode: fold -*-
-// Description /*{{{*/
-// $Id: versiontest.cc,v 1.5 2003/08/18 15:55:19 mdz Exp $
-/* ######################################################################
-
- Version Test - Simple program to run through a file and comare versions.
-
- Each version is compared and the result is checked against an expected
- result in the file. The format of the file is
- a b Res
- Where Res is -1, 1, 0. dpkg -D=1 --compare-versions a "<" b can be
- used to determine what Res should be. # at the start of the line
- is a comment and blank lines are skipped
-
- ##################################################################### */
- /*}}}*/
-#include <apt-pkg/macros.h>
-#include <apt-pkg/error.h>
-#include <apt-pkg/version.h>
-#include <apt-pkg/debversion.h>
-#include <iostream>
-#include <fstream>
-
-using namespace std;
-
- static int verrevcmp(const char *val, const char *ref)
-{
- int vc, rc;
- long vl, rl;
- const char *vp, *rp;
-
- if (!val)
- val = "";
- if (!ref)
- ref = "";
- for (;;)
- {
- vp = val;
- while (*vp && !isdigit(*vp))
- vp++;
- rp = ref;
- while (*rp && !isdigit(*rp))
- rp++;
- for (;;)
- {
- vc= val == vp ? 0 : *val++;
- rc= ref == rp ? 0 : *ref++;
- if (!rc && !vc)
- break;
- if (vc && !isalpha(vc))
- vc += 256; /* assumes ASCII character set */
- if (rc && !isalpha(rc))
- rc += 256;
- if (vc != rc)
- return vc - rc;
- }
- val = vp;
- ref = rp;
- vl = 0;
- if (isdigit(*vp))
- vl = strtol(val,(char**)&val,10);
- rl = 0;
- if (isdigit(*rp))
- rl = strtol(ref,(char**)&ref,10);
- if (vl != rl)
- return vl - rl;
- if (!*val && !*ref)
- return 0;
- if (!*val)
- return -1;
- if (!*ref)
- return +1;
- }
-}
-
-#if 0
-static int verrevcmp(const char *val, const char *ref)
-{
- int vc, rc;
- long vl, rl;
- const char *vp, *rp;
-
- if (!val) val= "";
- if (!ref) ref= "";
- for (;;)
- {
- vp= val; while (*vp && !isdigit(*vp) && *vp != '~') vp++;
- rp= ref; while (*rp && !isdigit(*rp) && *rp != '~') rp++;
- for (;;)
- {
- vc= val == vp ? 0 : *val++;
- rc= ref == rp ? 0 : *ref++;
- if (!rc && !vc) break;
- if (vc && !isalpha(vc)) vc += 256; /* assumes ASCII character set */
- if (rc && !isalpha(rc)) rc += 256;
- if (vc != rc) return vc - rc;
- }
-
- val= vp;
- ref= rp;
- if (*vp == '~') val++;
- if (*rp == '~') ref++;
- vl=0; if (isdigit(*val)) vl= strtol(val,(char**)&val,10);
- rl=0; if (isdigit(*ref)) rl= strtol(ref,(char**)&ref,10);
- if (vl == 0 && rl == 0)
- {
- if (*vp == '~' && *rp != '~') return -1;
- if (*vp != '~' && *rp == '~') return +1;
- }
- if (*vp == '~')
- vl *= -1;
- if (*rp == '~')
- rl *= -1;
- if (vl != rl) return vl - rl;
- if (!*val && !*ref) return 0;
- if (!*val)
- {
- if (*ref == '~')
- return +1;
- else
- return -1;
- }
-
- if (!*ref)
- {
- if (*val == '~')
- return -1;
- else
- return +1;
- }
- }
-}
-#endif
-
-bool RunTest(const char *File)
-{
- ifstream F(File,ios::in);
- if (!F != 0)
- return false;
-
- char Buffer[300];
- int CurLine = 0;
-
- while (1)
- {
- F.getline(Buffer,sizeof(Buffer));
- CurLine++;
- if (F.eof() != 0)
- return true;
- if (!F != 0)
- return _error->Error("Line %u in %s is too long",CurLine,File);
-
- // Comment
- if (Buffer[0] == '#' || Buffer[0] == 0)
- continue;
-
- // First version
- char *I;
- char *Start = Buffer;
- for (I = Buffer; *I != 0 && *I != ' '; I++);
- string A(Start, I - Start);
-
- if (*I == 0)
- return _error->Error("Invalid line %u",CurLine);
-
- // Second version
- I++;
- Start = I;
- for (I = Start; *I != 0 && *I != ' '; I++);
- string B(Start,I - Start);
-
- if (*I == 0 || I[1] == 0)
- return _error->Error("Invalid line %u",CurLine);
-
- // Result
- I++;
- int Expected = atoi(I);
- int Res = debVS.CmpVersion(A.c_str(), B.c_str());
- int Res2 = verrevcmp(A.c_str(),B.c_str());
- cout << "'" << A << "' ? '" << B << "' = " << Res << " (= " << Expected << ") " << Res2 << endl;
-
- if (Res < 0)
- Res = -1;
- else if (Res > 0)
- Res = 1;
-
- if (Res != Expected)
- _error->Error("Comparison failed on line %u. '%s' ? '%s' %i != %i",CurLine,A.c_str(),B.c_str(),Res,Expected);
-
- // Check the reverse as well
- Expected = -1*Expected;
- Res = debVS.CmpVersion(B.c_str(), A.c_str());
- Res2 = verrevcmp(B.c_str(),A.c_str());
-
- cout << "'" << B << "' ? '" << A << "' = " << Res << " (= " << Expected << ") " << Res2 << endl;
-
- if (Res < 0)
- Res = -1;
- else if (Res > 0)
- Res = 1;
-
- if (Res != Expected)
- _error->Error("Comparison failed on line %u. '%s' ? '%s' %i != %i",CurLine,B.c_str(),A.c_str(),Res,Expected);
- }
-}
-
-int main(int argc, char *argv[])
-{
- if (argc <= 1)
- {
- cerr << "You must specify a test file" << endl;
- return 0;
- }
-
- RunTest(argv[1]);
-
- // Print any errors or warnings found
- if (_error->empty() == false)
- {
- string Err;
- while (_error->empty() == false)
- {
-
- bool Type = _error->PopMessage(Err);
- if (Type == true)
- cout << "E: " << Err << endl;
- else
- cout << "W: " << Err << endl;
- }
-
- return 0;
- }
-}