libcruft-util/test/version.cpp

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#include "version.hpp"
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#include "tap.hpp"
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///////////////////////////////////////////////////////////////////////////////
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static const struct {
const char *msg;
const char *str;
unsigned parts[4];
cruft::version::release_t release;
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} PARSE_TESTS[] = {
{ "parse 1 component", "1", { 1u }, cruft::version::PRODUCTION },
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{ "parse 2component", "1.2", { 1u, 2u }, cruft::version::PRODUCTION },
{ "parse 3component", "1.2.3", { 1u, 2u, 3u }, cruft::version::PRODUCTION },
{ "parse 4component", "1.2.3.4", { 1u, 2u, 3u, 4u }, cruft::version::PRODUCTION },
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{ "parse 2 component alpha", "9.5a", { 9u, 5u }, cruft::version::ALPHA },
{ "parse 3 component beta", "8.2.5b", { 8u, 2u, 5u }, cruft::version::BETA },
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/*
{ "1.4.1-p8", { 1, 4, 1 } },
{ "4.2.0-r4", { 4, 2, 0 } },
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{ "1.4 RC1", { 1, 4 } }
*/
};
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///////////////////////////////////////////////////////////////////////////////
static const struct {
cruft::version a, b;
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bool eq, lt, gt;
const char *msg;
} CMP_TESTS[] = {
{ { 1u }, { 1u }, true, false, false, "v1 cmp v1" },
{ { 1u }, { 1u, 0u }, true, false, false, "v1 cmp v1.0" },
{ { 1u, 0u }, { 1u }, true, false, false, "v1.0 cmp v1" },
{ { 1u, 1u }, { 1u }, false, false, true, "v1.1 cmp v1" },
{ { 1u, }, { 1u, 1u }, false, true, false, "v1 cmp v1.1" },
};
//-----------------------------------------------------------------------------
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int
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main () {
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cruft::TAP::logger tap;
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for (const auto &t: PARSE_TESTS) {
cruft::version v (t.str);
bool parts = std::equal (v.begin (), v.end (), t.parts);
bool release = v.release == t.release;
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tap.expect (parts && release, "%s", t.msg);
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}
for (const auto &t: CMP_TESTS) {
const bool eq = t.a == t.b;
const bool lt = t.a < t.b;
const bool gt = t.a > t.b;
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tap.expect (t.eq == eq, "%s: equality", t.msg);
tap.expect (t.lt == lt, "%s: less-than", t.msg);
tap.expect (t.gt == gt, "%s: greater-than", t.msg);
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}
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return tap.status ();
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}