From ef8a6c62687984f2562463286e60ec1c66242b5c Mon Sep 17 00:00:00 2001 From: Han-Wen Nienhuys Date: Thu, 7 Oct 2021 20:25:00 +0000 Subject: [PATCH] reftable: utility functions This commit provides basic utility classes for the reftable library. Signed-off-by: Han-Wen Nienhuys Helped-by: Johannes Schindelin Signed-off-by: Junio C Hamano --- Makefile | 25 +++- contrib/buildsystems/CMakeLists.txt | 14 ++- contrib/buildsystems/Generators/Vcxproj.pm | 11 +- reftable/basics.c | 128 +++++++++++++++++++++ reftable/basics.h | 60 ++++++++++ reftable/basics_test.c | 98 ++++++++++++++++ reftable/publicbasics.c | 65 +++++++++++ reftable/reftable-malloc.h | 18 +++ reftable/reftable-tests.h | 22 ++++ reftable/system.h | 32 ++++++ reftable/test_framework.c | 23 ++++ reftable/test_framework.h | 53 +++++++++ t/helper/test-reftable.c | 9 ++ t/helper/test-tool.c | 3 +- t/helper/test-tool.h | 1 + t/t0032-reftable-unittest.sh | 15 +++ 16 files changed, 570 insertions(+), 7 deletions(-) create mode 100644 reftable/basics.c create mode 100644 reftable/basics.h create mode 100644 reftable/basics_test.c create mode 100644 reftable/publicbasics.c create mode 100644 reftable/reftable-malloc.h create mode 100644 reftable/reftable-tests.h create mode 100644 reftable/system.h create mode 100644 reftable/test_framework.c create mode 100644 reftable/test_framework.h create mode 100644 t/helper/test-reftable.c create mode 100755 t/t0032-reftable-unittest.sh diff --git a/Makefile b/Makefile index d1feab008f..98c965c61f 100644 --- a/Makefile +++ b/Makefile @@ -743,6 +743,7 @@ TEST_BUILTINS_OBJS += test-read-cache.o TEST_BUILTINS_OBJS += test-read-graph.o TEST_BUILTINS_OBJS += test-read-midx.o TEST_BUILTINS_OBJS += test-ref-store.o +TEST_BUILTINS_OBJS += test-reftable.o TEST_BUILTINS_OBJS += test-regex.o TEST_BUILTINS_OBJS += test-repository.o TEST_BUILTINS_OBJS += test-revision-walking.o @@ -821,6 +822,8 @@ TEST_SHELL_PATH = $(SHELL_PATH) LIB_FILE = libgit.a XDIFF_LIB = xdiff/lib.a +REFTABLE_LIB = reftable/libreftable.a +REFTABLE_TEST_LIB = reftable/libreftable_test.a GENERATED_H += command-list.h GENERATED_H += config-list.h @@ -1195,7 +1198,7 @@ THIRD_PARTY_SOURCES += compat/regex/% THIRD_PARTY_SOURCES += sha1collisiondetection/% THIRD_PARTY_SOURCES += sha1dc/% -GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB) +GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB) $(REFTABLE_LIB) EXTLIBS = GIT_USER_AGENT = git/$(GIT_VERSION) @@ -2446,7 +2449,15 @@ XDIFF_OBJS += xdiff/xutils.o .PHONY: xdiff-objs xdiff-objs: $(XDIFF_OBJS) +REFTABLE_OBJS += reftable/basics.o +REFTABLE_OBJS += reftable/error.o +REFTABLE_OBJS += reftable/publicbasics.o + +REFTABLE_TEST_OBJS += reftable/test_framework.o +REFTABLE_TEST_OBJS += reftable/basics_test.o + TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS)) + .PHONY: test-objs test-objs: $(TEST_OBJS) @@ -2462,6 +2473,8 @@ OBJECTS += $(PROGRAM_OBJS) OBJECTS += $(TEST_OBJS) OBJECTS += $(XDIFF_OBJS) OBJECTS += $(FUZZ_OBJS) +OBJECTS += $(REFTABLE_OBJS) $(REFTABLE_TEST_OBJS) + ifndef NO_CURL OBJECTS += http.o http-walker.o remote-curl.o endif @@ -2612,6 +2625,12 @@ $(LIB_FILE): $(LIB_OBJS) $(XDIFF_LIB): $(XDIFF_OBJS) $(QUIET_AR)$(AR) $(ARFLAGS) $@ $^ +$(REFTABLE_LIB): $(REFTABLE_OBJS) + $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^ + +$(REFTABLE_TEST_LIB): $(REFTABLE_TEST_OBJS) + $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^ + export DEFAULT_EDITOR DEFAULT_PAGER Documentation/GIT-EXCLUDED-PROGRAMS: FORCE @@ -2904,7 +2923,7 @@ perf: all t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS)) -t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS) +t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS) $(REFTABLE_TEST_LIB) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS) check-sha1:: t/helper/test-tool$X @@ -3234,7 +3253,7 @@ cocciclean: clean: profile-clean coverage-clean cocciclean $(RM) *.res $(RM) $(OBJECTS) - $(RM) $(LIB_FILE) $(XDIFF_LIB) + $(RM) $(LIB_FILE) $(XDIFF_LIB) $(REFTABLE_LIB) $(REFTABLE_TEST_LIB) $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X $(RM) $(TEST_PROGRAMS) $(RM) $(FUZZ_PROGRAMS) diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt index 171b4124af..c2bf5bdffc 100644 --- a/contrib/buildsystems/CMakeLists.txt +++ b/contrib/buildsystems/CMakeLists.txt @@ -640,6 +640,12 @@ parse_makefile_for_sources(libxdiff_SOURCES "XDIFF_OBJS") list(TRANSFORM libxdiff_SOURCES PREPEND "${CMAKE_SOURCE_DIR}/") add_library(xdiff STATIC ${libxdiff_SOURCES}) +#reftable +parse_makefile_for_sources(reftable_SOURCES "REFTABLE_OBJS") + +list(TRANSFORM reftable_SOURCES PREPEND "${CMAKE_SOURCE_DIR}/") +add_library(reftable STATIC ${reftable_SOURCES}) + if(WIN32) if(NOT MSVC)#use windres when compiling with gcc and clang add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/git.res @@ -662,7 +668,7 @@ endif() #link all required libraries to common-main add_library(common-main OBJECT ${CMAKE_SOURCE_DIR}/common-main.c) -target_link_libraries(common-main libgit xdiff ${ZLIB_LIBRARIES}) +target_link_libraries(common-main libgit xdiff reftable ${ZLIB_LIBRARIES}) if(Intl_FOUND) target_link_libraries(common-main ${Intl_LIBRARIES}) endif() @@ -902,11 +908,15 @@ if(BUILD_TESTING) add_executable(test-fake-ssh ${CMAKE_SOURCE_DIR}/t/helper/test-fake-ssh.c) target_link_libraries(test-fake-ssh common-main) +#reftable-tests +parse_makefile_for_sources(test-reftable_SOURCES "REFTABLE_TEST_OBJS") +list(TRANSFORM test-reftable_SOURCES PREPEND "${CMAKE_SOURCE_DIR}/") + #test-tool parse_makefile_for_sources(test-tool_SOURCES "TEST_BUILTINS_OBJS") list(TRANSFORM test-tool_SOURCES PREPEND "${CMAKE_SOURCE_DIR}/t/helper/") -add_executable(test-tool ${CMAKE_SOURCE_DIR}/t/helper/test-tool.c ${test-tool_SOURCES}) +add_executable(test-tool ${CMAKE_SOURCE_DIR}/t/helper/test-tool.c ${test-tool_SOURCES} ${test-reftable_SOURCES}) target_link_libraries(test-tool common-main) set_target_properties(test-fake-ssh test-tool diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm index d2584450ba..1a25789d28 100644 --- a/contrib/buildsystems/Generators/Vcxproj.pm +++ b/contrib/buildsystems/Generators/Vcxproj.pm @@ -77,7 +77,7 @@ sub createProject { my $libs_release = "\n "; my $libs_debug = "\n "; if (!$static_library) { - $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}})); + $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib|reftable\/libreftable\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}})); $libs_debug = $libs_release; $libs_debug =~ s/zlib\.lib/zlibd\.lib/g; $libs_debug =~ s/libexpat\.lib/libexpatd\.lib/g; @@ -232,6 +232,7 @@ EOM EOM if (!$static_library || $target =~ 'vcs-svn' || $target =~ 'xdiff') { my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"}; + my $uuid_libreftable = $$build_structure{"LIBS_reftable/libreftable_GUID"}; my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"}; print F << "EOM"; @@ -241,6 +242,14 @@ EOM false EOM + if (!($name =~ /xdiff|libreftable/)) { + print F << "EOM"; + + $uuid_libreftable + false + +EOM + } if (!($name =~ 'xdiff')) { print F << "EOM"; diff --git a/reftable/basics.c b/reftable/basics.c new file mode 100644 index 0000000000..f761e48028 --- /dev/null +++ b/reftable/basics.c @@ -0,0 +1,128 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#include "basics.h" + +void put_be24(uint8_t *out, uint32_t i) +{ + out[0] = (uint8_t)((i >> 16) & 0xff); + out[1] = (uint8_t)((i >> 8) & 0xff); + out[2] = (uint8_t)(i & 0xff); +} + +uint32_t get_be24(uint8_t *in) +{ + return (uint32_t)(in[0]) << 16 | (uint32_t)(in[1]) << 8 | + (uint32_t)(in[2]); +} + +void put_be16(uint8_t *out, uint16_t i) +{ + out[0] = (uint8_t)((i >> 8) & 0xff); + out[1] = (uint8_t)(i & 0xff); +} + +int binsearch(size_t sz, int (*f)(size_t k, void *args), void *args) +{ + size_t lo = 0; + size_t hi = sz; + + /* Invariants: + * + * (hi == sz) || f(hi) == true + * (lo == 0 && f(0) == true) || fi(lo) == false + */ + while (hi - lo > 1) { + size_t mid = lo + (hi - lo) / 2; + + if (f(mid, args)) + hi = mid; + else + lo = mid; + } + + if (lo) + return hi; + + return f(0, args) ? 0 : 1; +} + +void free_names(char **a) +{ + char **p; + if (!a) { + return; + } + for (p = a; *p; p++) { + reftable_free(*p); + } + reftable_free(a); +} + +int names_length(char **names) +{ + char **p = names; + for (; *p; p++) { + /* empty */ + } + return p - names; +} + +void parse_names(char *buf, int size, char ***namesp) +{ + char **names = NULL; + size_t names_cap = 0; + size_t names_len = 0; + + char *p = buf; + char *end = buf + size; + while (p < end) { + char *next = strchr(p, '\n'); + if (next && next < end) { + *next = 0; + } else { + next = end; + } + if (p < next) { + if (names_len == names_cap) { + names_cap = 2 * names_cap + 1; + names = reftable_realloc( + names, names_cap * sizeof(*names)); + } + names[names_len++] = xstrdup(p); + } + p = next + 1; + } + + names = reftable_realloc(names, (names_len + 1) * sizeof(*names)); + names[names_len] = NULL; + *namesp = names; +} + +int names_equal(char **a, char **b) +{ + int i = 0; + for (; a[i] && b[i]; i++) { + if (strcmp(a[i], b[i])) { + return 0; + } + } + + return a[i] == b[i]; +} + +int common_prefix_size(struct strbuf *a, struct strbuf *b) +{ + int p = 0; + for (; p < a->len && p < b->len; p++) { + if (a->buf[p] != b->buf[p]) + break; + } + + return p; +} diff --git a/reftable/basics.h b/reftable/basics.h new file mode 100644 index 0000000000..096b36862b --- /dev/null +++ b/reftable/basics.h @@ -0,0 +1,60 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#ifndef BASICS_H +#define BASICS_H + +/* + * miscellaneous utilities that are not provided by Git. + */ + +#include "system.h" + +/* Bigendian en/decoding of integers */ + +void put_be24(uint8_t *out, uint32_t i); +uint32_t get_be24(uint8_t *in); +void put_be16(uint8_t *out, uint16_t i); + +/* + * find smallest index i in [0, sz) at which f(i) is true, assuming + * that f is ascending. Return sz if f(i) is false for all indices. + * + * Contrary to bsearch(3), this returns something useful if the argument is not + * found. + */ +int binsearch(size_t sz, int (*f)(size_t k, void *args), void *args); + +/* + * Frees a NULL terminated array of malloced strings. The array itself is also + * freed. + */ +void free_names(char **a); + +/* parse a newline separated list of names. `size` is the length of the buffer, + * without terminating '\0'. Empty names are discarded. */ +void parse_names(char *buf, int size, char ***namesp); + +/* compares two NULL-terminated arrays of strings. */ +int names_equal(char **a, char **b); + +/* returns the array size of a NULL-terminated array of strings. */ +int names_length(char **names); + +/* Allocation routines; they invoke the functions set through + * reftable_set_alloc() */ +void *reftable_malloc(size_t sz); +void *reftable_realloc(void *p, size_t sz); +void reftable_free(void *p); +void *reftable_calloc(size_t sz); + +/* Find the longest shared prefix size of `a` and `b` */ +struct strbuf; +int common_prefix_size(struct strbuf *a, struct strbuf *b); + +#endif diff --git a/reftable/basics_test.c b/reftable/basics_test.c new file mode 100644 index 0000000000..1fcd229725 --- /dev/null +++ b/reftable/basics_test.c @@ -0,0 +1,98 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#include "system.h" + +#include "basics.h" +#include "test_framework.h" +#include "reftable-tests.h" + +struct binsearch_args { + int key; + int *arr; +}; + +static int binsearch_func(size_t i, void *void_args) +{ + struct binsearch_args *args = void_args; + + return args->key < args->arr[i]; +} + +static void test_binsearch(void) +{ + int arr[] = { 2, 4, 6, 8, 10 }; + size_t sz = ARRAY_SIZE(arr); + struct binsearch_args args = { + .arr = arr, + }; + + int i = 0; + for (i = 1; i < 11; i++) { + int res; + args.key = i; + res = binsearch(sz, &binsearch_func, &args); + + if (res < sz) { + EXPECT(args.key < arr[res]); + if (res > 0) { + EXPECT(args.key >= arr[res - 1]); + } + } else { + EXPECT(args.key == 10 || args.key == 11); + } + } +} + +static void test_names_length(void) +{ + char *a[] = { "a", "b", NULL }; + EXPECT(names_length(a) == 2); +} + +static void test_parse_names_normal(void) +{ + char in[] = "a\nb\n"; + char **out = NULL; + parse_names(in, strlen(in), &out); + EXPECT(!strcmp(out[0], "a")); + EXPECT(!strcmp(out[1], "b")); + EXPECT(!out[2]); + free_names(out); +} + +static void test_parse_names_drop_empty(void) +{ + char in[] = "a\n\n"; + char **out = NULL; + parse_names(in, strlen(in), &out); + EXPECT(!strcmp(out[0], "a")); + EXPECT(!out[1]); + free_names(out); +} + +static void test_common_prefix(void) +{ + struct strbuf s1 = STRBUF_INIT; + struct strbuf s2 = STRBUF_INIT; + strbuf_addstr(&s1, "abcdef"); + strbuf_addstr(&s2, "abc"); + EXPECT(common_prefix_size(&s1, &s2) == 3); + strbuf_release(&s1); + strbuf_release(&s2); +} + +int basics_test_main(int argc, const char *argv[]) +{ + RUN_TEST(test_common_prefix); + RUN_TEST(test_parse_names_normal); + RUN_TEST(test_parse_names_drop_empty); + RUN_TEST(test_binsearch); + RUN_TEST(test_names_length); + return 0; +} diff --git a/reftable/publicbasics.c b/reftable/publicbasics.c new file mode 100644 index 0000000000..0ad7d5c0ff --- /dev/null +++ b/reftable/publicbasics.c @@ -0,0 +1,65 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#include "reftable-malloc.h" + +#include "basics.h" +#include "system.h" + +static void *(*reftable_malloc_ptr)(size_t sz); +static void *(*reftable_realloc_ptr)(void *, size_t); +static void (*reftable_free_ptr)(void *); + +void *reftable_malloc(size_t sz) +{ + if (reftable_malloc_ptr) + return (*reftable_malloc_ptr)(sz); + return malloc(sz); +} + +void *reftable_realloc(void *p, size_t sz) +{ + if (reftable_realloc_ptr) + return (*reftable_realloc_ptr)(p, sz); + return realloc(p, sz); +} + +void reftable_free(void *p) +{ + if (reftable_free_ptr) + reftable_free_ptr(p); + else + free(p); +} + +void *reftable_calloc(size_t sz) +{ + void *p = reftable_malloc(sz); + memset(p, 0, sz); + return p; +} + +void reftable_set_alloc(void *(*malloc)(size_t), + void *(*realloc)(void *, size_t), void (*free)(void *)) +{ + reftable_malloc_ptr = malloc; + reftable_realloc_ptr = realloc; + reftable_free_ptr = free; +} + +int hash_size(uint32_t id) +{ + switch (id) { + case 0: + case GIT_SHA1_FORMAT_ID: + return GIT_SHA1_RAWSZ; + case GIT_SHA256_FORMAT_ID: + return GIT_SHA256_RAWSZ; + } + abort(); +} diff --git a/reftable/reftable-malloc.h b/reftable/reftable-malloc.h new file mode 100644 index 0000000000..5f2185f1f3 --- /dev/null +++ b/reftable/reftable-malloc.h @@ -0,0 +1,18 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#ifndef REFTABLE_H +#define REFTABLE_H + +#include + +/* Overrides the functions to use for memory management. */ +void reftable_set_alloc(void *(*malloc)(size_t), + void *(*realloc)(void *, size_t), void (*free)(void *)); + +#endif diff --git a/reftable/reftable-tests.h b/reftable/reftable-tests.h new file mode 100644 index 0000000000..5e7698ae65 --- /dev/null +++ b/reftable/reftable-tests.h @@ -0,0 +1,22 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#ifndef REFTABLE_TESTS_H +#define REFTABLE_TESTS_H + +int basics_test_main(int argc, const char **argv); +int block_test_main(int argc, const char **argv); +int merged_test_main(int argc, const char **argv); +int record_test_main(int argc, const char **argv); +int refname_test_main(int argc, const char **argv); +int reftable_test_main(int argc, const char **argv); +int stack_test_main(int argc, const char **argv); +int tree_test_main(int argc, const char **argv); +int reftable_dump_main(int argc, char *const *argv); + +#endif diff --git a/reftable/system.h b/reftable/system.h new file mode 100644 index 0000000000..4907306c0c --- /dev/null +++ b/reftable/system.h @@ -0,0 +1,32 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#ifndef SYSTEM_H +#define SYSTEM_H + +/* This header glues the reftable library to the rest of Git */ + +#include "git-compat-util.h" +#include "strbuf.h" +#include "hash.h" /* hash ID, sizes.*/ +#include "dir.h" /* remove_dir_recursively, for tests.*/ + +#include + +#ifdef NO_UNCOMPRESS2 +/* + * This is uncompress2, which is only available in zlib >= 1.2.9 + * (released as of early 2017) + */ +int uncompress2(Bytef *dest, uLongf *destLen, const Bytef *source, + uLong *sourceLen); +#endif + +int hash_size(uint32_t id); + +#endif diff --git a/reftable/test_framework.c b/reftable/test_framework.c new file mode 100644 index 0000000000..84ac972cad --- /dev/null +++ b/reftable/test_framework.c @@ -0,0 +1,23 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#include "system.h" +#include "test_framework.h" + +#include "basics.h" + +void set_test_hash(uint8_t *p, int i) +{ + memset(p, (uint8_t)i, hash_size(GIT_SHA1_FORMAT_ID)); +} + +ssize_t strbuf_add_void(void *b, const void *data, size_t sz) +{ + strbuf_add(b, data, sz); + return sz; +} diff --git a/reftable/test_framework.h b/reftable/test_framework.h new file mode 100644 index 0000000000..774cb275bf --- /dev/null +++ b/reftable/test_framework.h @@ -0,0 +1,53 @@ +/* +Copyright 2020 Google LLC + +Use of this source code is governed by a BSD-style +license that can be found in the LICENSE file or at +https://developers.google.com/open-source/licenses/bsd +*/ + +#ifndef TEST_FRAMEWORK_H +#define TEST_FRAMEWORK_H + +#include "system.h" +#include "reftable-error.h" + +#define EXPECT_ERR(c) \ + if (c != 0) { \ + fflush(stderr); \ + fflush(stdout); \ + fprintf(stderr, "%s: %d: error == %d (%s), want 0\n", \ + __FILE__, __LINE__, c, reftable_error_str(c)); \ + abort(); \ + } + +#define EXPECT_STREQ(a, b) \ + if (strcmp(a, b)) { \ + fflush(stderr); \ + fflush(stdout); \ + fprintf(stderr, "%s:%d: %s (%s) != %s (%s)\n", __FILE__, \ + __LINE__, #a, a, #b, b); \ + abort(); \ + } + +#define EXPECT(c) \ + if (!(c)) { \ + fflush(stderr); \ + fflush(stdout); \ + fprintf(stderr, "%s: %d: failed assertion %s\n", __FILE__, \ + __LINE__, #c); \ + abort(); \ + } + +#define RUN_TEST(f) \ + fprintf(stderr, "running %s\n", #f); \ + fflush(stderr); \ + f(); + +void set_test_hash(uint8_t *p, int i); + +/* Like strbuf_add, but suitable for passing to reftable_new_writer + */ +ssize_t strbuf_add_void(void *b, const void *data, size_t sz); + +#endif diff --git a/t/helper/test-reftable.c b/t/helper/test-reftable.c new file mode 100644 index 0000000000..3b58e423e7 --- /dev/null +++ b/t/helper/test-reftable.c @@ -0,0 +1,9 @@ +#include "reftable/reftable-tests.h" +#include "test-tool.h" + +int cmd__reftable(int argc, const char **argv) +{ + basics_test_main(argc, argv); + + return 0; +} diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c index 3ce5585e53..f7c888ffda 100644 --- a/t/helper/test-tool.c +++ b/t/helper/test-tool.c @@ -53,13 +53,14 @@ static struct test_cmd cmds[] = { { "pcre2-config", cmd__pcre2_config }, { "pkt-line", cmd__pkt_line }, { "prio-queue", cmd__prio_queue }, - { "proc-receive", cmd__proc_receive}, + { "proc-receive", cmd__proc_receive }, { "progress", cmd__progress }, { "reach", cmd__reach }, { "read-cache", cmd__read_cache }, { "read-graph", cmd__read_graph }, { "read-midx", cmd__read_midx }, { "ref-store", cmd__ref_store }, + { "reftable", cmd__reftable }, { "regex", cmd__regex }, { "repository", cmd__repository }, { "revision-walking", cmd__revision_walking }, diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h index 9f0f522850..25f7746914 100644 --- a/t/helper/test-tool.h +++ b/t/helper/test-tool.h @@ -49,6 +49,7 @@ int cmd__read_cache(int argc, const char **argv); int cmd__read_graph(int argc, const char **argv); int cmd__read_midx(int argc, const char **argv); int cmd__ref_store(int argc, const char **argv); +int cmd__reftable(int argc, const char **argv); int cmd__regex(int argc, const char **argv); int cmd__repository(int argc, const char **argv); int cmd__revision_walking(int argc, const char **argv); diff --git a/t/t0032-reftable-unittest.sh b/t/t0032-reftable-unittest.sh new file mode 100755 index 0000000000..0ed14971a5 --- /dev/null +++ b/t/t0032-reftable-unittest.sh @@ -0,0 +1,15 @@ +#!/bin/sh +# +# Copyright (c) 2020 Google LLC +# + +test_description='reftable unittests' + +. ./test-lib.sh + +test_expect_success 'unittests' ' + TMPDIR=$(pwd) && export TMPDIR && + test-tool reftable +' + +test_done