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Diffstat (limited to 'tests/manifest-parser/driver.cxx')
| -rw-r--r-- | tests/manifest-parser/driver.cxx | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/tests/manifest-parser/driver.cxx b/tests/manifest-parser/driver.cxx deleted file mode 100644 index e19279d..0000000 --- a/tests/manifest-parser/driver.cxx +++ /dev/null @@ -1,207 +0,0 @@ -// file : tests/manifest-parser/driver.cxx -*- C++ -*- -// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd -// license : MIT; see accompanying LICENSE file - -#include <vector> -#include <string> -#include <utility> // pair -#include <cassert> -#include <sstream> -#include <iostream> - -#include <bpkg/manifest-parser> - -using namespace std; -using namespace bpkg; - -using pairs = vector<pair<string, string>>; - -static bool -test (const char* manifest, const pairs& expected); - -static bool -fail (const char* manifest); - -int -main () -{ - // Whitespaces and comments. - // - assert (test (" \t", {{"",""}})); - assert (test (" \t\n \n\n", {{"",""}})); - assert (test ("# one\n #two", {{"",""}})); - - // Test encountering eos at various points. - // - assert (test ("", {{"",""}})); - assert (test (" ", {{"",""}})); - assert (test ("\n", {{"",""}})); - assert (fail ("a")); - assert (test (":1\na:", {{"","1"},{"a", ""},{"",""},{"",""}})); - - // Invalid manifests. - // - assert (fail ("a:")); // format version pair expected - assert (fail (":")); // format version value expected - assert (fail (":9")); // unsupported format version - assert (fail ("a")); // ':' expected after name - assert (fail ("a b")); // ':' expected after name - assert (fail ("a\tb")); // ':' expected after name - assert (fail ("a\nb")); // ':' expected after name - assert (fail (":1\na:b\n:9")); // unsupported format version - - // Empty manifest. - // - assert (test (":1", {{"","1"},{"",""},{"",""}})); - assert (test (" \t :1", {{"","1"},{"",""},{"",""}})); - assert (test (" \t : 1", {{"","1"},{"",""},{"",""}})); - assert (test (" \t : 1 ", {{"","1"},{"",""},{"",""}})); - assert (test (":1\n", {{"","1"},{"",""},{"",""}})); - assert (test (":1 \n", {{"","1"},{"",""},{"",""}})); - - // Single manifest. - // - assert (test (":1\na:x", {{"","1"},{"a", "x"},{"",""},{"",""}})); - assert (test (":1\na:x\n", {{"","1"},{"a","x"},{"",""},{"",""}})); - assert (test (":1\na:x\nb:y", - {{"","1"},{"a","x"},{"b","y"},{"",""},{"",""}})); - assert (test (":1\na:x\n\tb : y\n #comment", - {{"","1"},{"a","x"},{"b","y"},{"",""},{"",""}})); - - // Multiple manifests. - // - assert (test (":1\na:x\n:\nb:y", - {{"","1"},{"a", "x"},{"",""}, - {"","1"},{"b", "y"},{"",""},{"",""}})); - assert (test (":1\na:x\n:1\nb:y", - {{"","1"},{"a", "x"},{"",""}, - {"","1"},{"b", "y"},{"",""},{"",""}})); - assert (test (":1\na:x\n:\nb:y\n:\nc:z\n", - {{"","1"},{"a", "x"},{"",""}, - {"","1"},{"b", "y"},{"",""}, - {"","1"},{"c", "z"},{"",""},{"",""}})); - - // Name parsing. - // - assert (test (":1\nabc:", {{"","1"},{"abc",""},{"",""},{"",""}})); - assert (test (":1\nabc :", {{"","1"},{"abc",""},{"",""},{"",""}})); - assert (test (":1\nabc\t:", {{"","1"},{"abc",""},{"",""},{"",""}})); - - // Simple value parsing. - // - assert (test (":1\na: \t xyz \t ", {{"","1"},{"a","xyz"},{"",""},{"",""}})); - - // Simple value escaping. - // - assert (test (":1\na:x\\", {{"","1"},{"a","x"},{"",""},{"",""}})); - assert (test (":1\na:x\\\ny", {{"","1"},{"a","xy"},{"",""},{"",""}})); - assert (test (":1\na:x\\\\\nb:", - {{"","1"},{"a","x\\"},{"b",""},{"",""},{"",""}})); - assert (test (":1\na:x\\\\\\\nb:", - {{"","1"},{"a","x\\\\"},{"b",""},{"",""},{"",""}})); - - // Simple value literal newline. - // - assert (test (":1\na:x\\\n\\", {{"","1"},{"a","x\n"},{"",""},{"",""}})); - assert (test (":1\na:x\\\n\\\ny", {{"","1"},{"a","x\ny"},{"",""},{"",""}})); - assert (test (":1\na:x\\\n\\\ny\\\n\\\nz", - {{"","1"},{"a","x\ny\nz"},{"",""},{"",""}})); - - // Multi-line value parsing. - // - assert (test (":1\na:\\", {{"","1"},{"a", ""},{"",""},{"",""}})); - assert (test (":1\na:\\\n", {{"","1"},{"a", ""},{"",""},{"",""}})); - assert (test (":1\na:\\x", {{"","1"},{"a", "\\x"},{"",""},{"",""}})); - assert (test (":1\na:\\\n\\", {{"","1"},{"a", ""},{"",""},{"",""}})); - assert (test (":1\na:\\\n\\\n", {{"","1"},{"a", ""},{"",""},{"",""}})); - assert (test (":1\na:\\\n\\x\n\\", - {{"","1"},{"a", "\\x"},{"",""},{"",""}})); - assert (test (":1\na:\\\nx\ny", {{"","1"},{"a", "x\ny"},{"",""},{"",""}})); - assert (test (":1\na:\\\n \n#\t\n\\", - {{"","1"},{"a", " \n#\t"},{"",""},{"",""}})); - assert (test (":1\na:\\\n\n\n\\", {{"","1"},{"a", "\n"},{"",""},{"",""}})); - - // Multi-line value escaping. - // - assert (test (":1\na:\\\nx\\", {{"","1"},{"a","x"},{"",""},{"",""}})); - assert (test (":1\na:\\\nx\\\ny\n\\", - {{"","1"},{"a","xy"},{"",""},{"",""}})); - assert (test (":1\na:\\\nx\\\\\n\\\nb:", - {{"","1"},{"a","x\\"},{"b",""},{"",""},{"",""}})); - assert (test (":1\na:\\\nx\\\\\\\n\\\nb:", - {{"","1"},{"a","x\\\\"},{"b",""},{"",""},{"",""}})); -} - -static ostream& -operator<< (ostream& os, const pairs& ps) -{ - os << '{'; - - bool f (true); - for (const auto& p: ps) - os << (f ? (f = false, "") : ",") - << '{' << p.first << ',' << p.second << '}'; - - os << '}'; - return os; -} - -static pairs -parse (const char* m) -{ - istringstream is (m); - is.exceptions (istream::failbit | istream::badbit); - manifest_parser p (is, ""); - - pairs r; - - for (bool eom (true), eos (false); !eos; ) - { - manifest_name_value nv (p.next ()); - - if (nv.empty ()) // End pair. - { - eos = eom; - eom = true; - } - else - eom = false; - - r.emplace_back (nv.name, nv.value); // move - } - - return r; -} - -static bool -test (const char* m, const pairs& e) -{ - pairs r (parse (m)); - - if (r != e) - { - cerr << "actual: " << r << endl - << "expect: " << e << endl; - - return false; - } - - return true; -} - -static bool -fail (const char* m) -{ - try - { - pairs r (parse (m)); - cerr << "nofail: " << r << endl; - return false; - } - catch (const manifest_parsing& e) - { - //cerr << e.what () << endl; - } - - return true; -} |