mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-05 20:33:41 +00:00
b23b112dfe
This is a proposed adjustment to the trace APIs. This makes the trace levels into a bitmask so that they can be selectively enabled and adds a callback-level payload, plus a message-level payload. This makes it easier for me to a GIT_TRACE_PERF callbacks that are simply bypassed if the PERF level is not set.
93 lines
1.9 KiB
C
93 lines
1.9 KiB
C
#include "clar_libgit2.h"
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#include "trace.h"
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static int written = 0;
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static void trace_callback(
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git_trace_level_t level,
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void *cb_payload,
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void *msg_payload,
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const char *msg)
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{
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GIT_UNUSED(level); GIT_UNUSED(msg_payload);
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cl_assert(strcmp(msg, "Hello world!") == 0);
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if (cb_payload)
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*((int *)cb_payload) = 1;
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}
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void test_trace_trace__initialize(void)
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{
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git_trace_set(GIT_TRACE_INFO_AND_BELOW, trace_callback, &written);
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written = 0;
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}
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void test_trace_trace__cleanup(void)
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{
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git_trace_set(GIT_TRACE_NONE, NULL, NULL);
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}
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void test_trace_trace__sets(void)
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{
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#ifdef GIT_TRACE
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cl_assert(git_trace_level() == GIT_TRACE_INFO_AND_BELOW);
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#endif
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}
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void test_trace_trace__can_reset(void)
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{
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#ifdef GIT_TRACE
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cl_assert(git_trace_level() == GIT_TRACE_INFO_AND_BELOW);
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cl_git_pass(git_trace_set(GIT_TRACE_ERROR, trace_callback, &written));
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cl_assert(written == 0);
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git_trace(GIT_TRACE_INFO, NULL, "Hello %s!", "world");
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cl_assert(written == 0);
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git_trace(GIT_TRACE_ERROR, NULL, "Hello %s!", "world");
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cl_assert(written == 1);
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#endif
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}
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void test_trace_trace__can_unset(void)
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{
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#ifdef GIT_TRACE
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cl_assert(git_trace_level() == GIT_TRACE_INFO_AND_BELOW);
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cl_git_pass(git_trace_set(GIT_TRACE_NONE, NULL, NULL));
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cl_assert(git_trace_level() == GIT_TRACE_NONE);
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cl_assert(written == 0);
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git_trace(GIT_TRACE_FATAL, NULL, "Hello %s!", "world");
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cl_assert(written == 0);
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#endif
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}
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void test_trace_trace__skips_higher_level(void)
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{
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#ifdef GIT_TRACE
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cl_assert(written == 0);
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git_trace(GIT_TRACE_DEBUG, NULL, "Hello %s!", "world");
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cl_assert(written == 0);
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#endif
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}
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void test_trace_trace__writes(void)
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{
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#ifdef GIT_TRACE
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cl_assert(written == 0);
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git_trace(GIT_TRACE_INFO, NULL, "Hello %s!", "world");
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cl_assert(written == 1);
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#endif
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}
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void test_trace_trace__writes_lower_level(void)
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{
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#ifdef GIT_TRACE
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cl_assert(written == 0);
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git_trace(GIT_TRACE_ERROR, NULL, "Hello %s!", "world");
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cl_assert(written == 1);
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#endif
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}
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