remove some unused codes

10 files changed, 0 insertions, 1567 deletions

diff --git a/core/src/sv/test/CMakeLists.txt b/core/src/sv/test/CMakeLists.txt
deleted file mode 100644
index 89d4a0eec..000000000
--- a/core/src/sv/test/CMakeLists.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-add_executable(version version.c)
-target_link_libraries(version ${PROJECT_NAME})
-add_test(version version)
-
-add_executable(comp comp.c)
-target_link_libraries(comp ${PROJECT_NAME})
-add_test(comp comp)
-
-add_executable(range range.c)
-target_link_libraries(range ${PROJECT_NAME})
-add_test(range range)
-
-add_executable(match match.c)
-target_link_libraries(match ${PROJECT_NAME})
-add_test(match match)
-
-add_executable(utils utils.c)
-target_link_libraries(utils ${PROJECT_NAME})
-add_test(utils utils)
-
-add_executable(usage usage.c)
-target_link_libraries(usage ${PROJECT_NAME})
-add_test(usage usage)
-
-add_executable(semvers semvers.c)
-target_link_libraries(semvers ${PROJECT_NAME})
-add_test(semvers semvers)
diff --git a/core/src/sv/test/comp.c b/core/src/sv/test/comp.c
deleted file mode 100644
index faa68a500..000000000
--- a/core/src/sv/test/comp.c
+++ /dev/null
@@ -1,333 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "semver.h"
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int test_read(const char *expected, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_comp_t comp = {0};
-
-  printf("test: `%.*s`", (int) len, str);
-  if (semver_compn(&comp, str, len)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  slen = (unsigned) semver_comp_write(comp, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > len ? slen : len) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_comp_dtor(&comp);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_comp_dtor(&comp);
-  return 0;
-}
-
-int test_and(const char *expected, const char *base_str, size_t base_len, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_comp_t comp = {0};
-
-  printf("test and: `%.*s`", (int) base_len, base_str);
-  if (semver_compn(&comp, base_str, base_len)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  if (semver_and(&comp, str, len)) {
-    puts(" \tand failed");
-    return 1;
-  }
-  slen = (unsigned) semver_comp_write(comp, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > base_len + len + 1 ? slen : base_len + len + 1) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_comp_dtor(&comp);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_comp_dtor(&comp);
-  return 0;
-}
-
-int main(void) {
-  puts("failure:");
-  if (test_read("", STRNSIZE("* ")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("*  ")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("*  |")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("* || *")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("abc")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE(">")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("<=")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("~")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("^")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("=")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE(">a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("<a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("~a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("^a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("=a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE(">1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("<1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("~1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("^1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("=1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 ")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 -")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 - ")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 -a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 - a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3 - 1.2.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("a.2.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.a.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3-")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3-alpha+")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("1.2.3+")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3", STRNSIZE("1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nsome prerelease and build:");
-  if (test_read(">=0.0.0 1.2.3-alpha", STRNSIZE("* 1.2.3-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3-alpha.2", STRNSIZE("* 1.2.3-alpha.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3+77", STRNSIZE("* 1.2.3+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3+77.2", STRNSIZE("* 1.2.3+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3-alpha.2+77", STRNSIZE("* 1.2.3-alpha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3-alpha.2+77.2", STRNSIZE("* 1.2.3-alpha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3-al-pha.2+77", STRNSIZE("* 1.2.3-al-pha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 1.2.3-al-pha.2+77.2", STRNSIZE("* 1.2.3-al-pha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nx-range:");
-  if (test_read(">=0.0.0", STRNSIZE("*"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0", STRNSIZE("1.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0", STRNSIZE("1.2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0", STRNSIZE(""))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0", STRNSIZE("1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0", STRNSIZE("1.2"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nhyphen:");
-  if (test_read(">=1.2.3 <=2.3.4", STRNSIZE("1.2.3 - 2.3.4"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <=2.3.4", STRNSIZE("1.2 - 2.3.4"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.3 <2.4.0", STRNSIZE("1.2.3 - 2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.3 <3.0.0", STRNSIZE("1.2.3 - 2"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\ntidle:");
-  if (test_read(">=1.2.3 <1.3.0", STRNSIZE("~1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0", STRNSIZE("~1.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0", STRNSIZE("~1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.3 <0.3.0", STRNSIZE("~0.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.0 <0.3.0", STRNSIZE("~0.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 <1.0.0", STRNSIZE("~0"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\ncaret:");
-  if (test_read(">=1.2.3 <2.0.0", STRNSIZE("^1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.3 <0.3.0", STRNSIZE("^0.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.3 <0.0.4", STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nprimitive:");
-  if (test_read(">=1.2.3 <2.0.0", STRNSIZE(">=1.2.3 <2.0"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.3 <0.3.0", STRNSIZE(">=0.2.3 <0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.5.0 <0.0.4", STRNSIZE(">=0.5 <0.0.4"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">0.0.3", STRNSIZE(">0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("0.0.3", STRNSIZE("=0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("9.0.0", STRNSIZE("=9"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nand:");
-  if (test_and(">=0.0.0 >=0.0.3 <0.0.4", STRNSIZE("*"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and(">=1.0.0 <2.0.0 >=0.0.3 <0.0.4", STRNSIZE("1.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and(">=1.2.0 <1.3.0 >=0.0.3 <0.0.4", STRNSIZE("1.2.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and(">=1.2.0 <1.3.0 >=1.2.0 <1.3.0 >=0.0.3 <0.0.4", STRNSIZE("1.2 1.2.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and(">=1.0.0 <2.0.0 >=0.0.3 <0.0.4", STRNSIZE("1"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and(">=1.2.0 <1.3.0 >=0.0.3 <0.0.4", STRNSIZE("1.2"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_and("", STRNSIZE("1.2"), STRNSIZE("")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_and("", STRNSIZE("1.2"), STRNSIZE("a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_and("", STRNSIZE("1.2"), STRNSIZE("1.2.x abc")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget "
-                             "dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascet"
-                             "ur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, s"))
-      == 0) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/match.c b/core/src/sv/test/match.c
deleted file mode 100644
index d960bb7fc..000000000
--- a/core/src/sv/test/match.c
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "semver.h"
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int test_matchn(bool expected, const char *semver_str, size_t semver_len, const char *comp_str, size_t comp_len) {
-  bool result;
-  semver_t semver = {0};
-
-  printf("test: `%.*s` ^ `%.*s`", (int) semver_len, semver_str, (int) comp_len, comp_str);
-  if (semvern(&semver, semver_str, semver_len)) {
-    puts(" \tcouldn't parse semver");
-    return 1;
-  }
-  result = semver_comp_matchn(&semver, comp_str, comp_len);
-  printf(" \t=> %d\t", result);
-  if (result != expected) {
-    printf(" != `%d`\n", expected);
-    semver_dtor(&semver);
-    return 1;
-  }
-  printf(" == `%d`\n", expected);
-  semver_dtor(&semver);
-  return 0;
-}
-
-int test_rmatchn(bool expected, const char *semver_str, size_t semver_len, const char *range_str, size_t range_len) {
-  bool result;
-  semver_t semver = {0};
-
-  printf("test: `%.*s` ^ `%.*s`", (int) semver_len, semver_str, (int) range_len, range_str);
-  if (semvern(&semver, semver_str, semver_len)) {
-    puts(" \tcouldn't parse semver");
-    return 1;
-  }
-  result = semver_range_matchn(&semver, range_str, range_len);
-  printf(" \t=> %d\t", result);
-  if (result != expected) {
-    printf(" != `%d`\n", expected);
-    semver_dtor(&semver);
-    return 1;
-  }
-  printf(" == `%d`\n", expected);
-  semver_dtor(&semver);
-  return 0;
-}
-
-int main(void) {
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("1.2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("1.x.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("1.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("*"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE(">1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE(">2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE(">=2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE("<1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE("<=1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE(">=1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE(">1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE("<1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("v1.2.3"), STRNSIZE("<=1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("v1.2.3"), STRNSIZE("2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("<0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("<=0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("<=0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("=0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE(">=0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE(">=0.0.1-97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE(">0.0.1-97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha"), STRNSIZE("0.0.1-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("<0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<0.0.1-alpha.99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<=0.0.1-alpha.99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<=0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("=0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">=0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">=0.0.1-alpha.97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">0.0.1-alpha.97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<=0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("<=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">=0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE(">0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("<0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("<=0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("<=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(false, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE(">=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE(">=0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_matchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE(">0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 1.2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 1.x.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 1.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || *"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || >1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || >2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || >=2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || <1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || <=1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || >=1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || >1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || <1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("v1.2.3"), STRNSIZE("9.x || <=1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("v1.2.3"), STRNSIZE("9.x || 2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || <0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || <=0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || <=0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || =0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || >=0.0.1-98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || >=0.0.1-97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || >0.0.1-97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha"), STRNSIZE("9.x || 0.0.1-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-98"), STRNSIZE("9.x || <0.0.1-99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <0.0.1-alpha.99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <=0.0.1-alpha.99"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <=0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || =0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >=0.0.1-alpha.98"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >=0.0.1-alpha.97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >0.0.1-alpha.97"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <=0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || <=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || =0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >=0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98"), STRNSIZE("9.x || >0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || <0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || <=0.0.1-alpha.99.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || <=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(false, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || =0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || >=0.0.1-alpha.98.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || >=0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_rmatchn(true, STRNSIZE("0.0.1-alpha.98.1.3"), STRNSIZE("9.x || >0.0.1-alpha.97.1"))) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/range.c b/core/src/sv/test/range.c
deleted file mode 100644
index 17611ab25..000000000
--- a/core/src/sv/test/range.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "semver.h"
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int test_read(const char *expected, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_range_t range = {0};
-
-  printf("test: `%.*s`", (int) len, str);
-  if (semver_rangen(&range, str, len)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  slen = (unsigned) semver_range_write(range, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > len ? slen : len) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_range_dtor(&range);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_range_dtor(&range);
-  return 0;
-}
-
-int test_or(const char *expected, const char *base_str, size_t base_len, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_range_t range = {0};
-
-  printf("test and: `%.*s`", (int) base_len, base_str);
-  if (semver_rangen(&range, base_str, base_len)) {
-    puts(" \tcouldn't parse base");
-    return 1;
-  }
-  if (semver_or(&range, str, len)) {
-    puts(" \tand failed");
-    return 1;
-  }
-  slen = (unsigned) semver_range_write(range, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > base_len + len + 1 ? slen : base_len + len + 1) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_range_dtor(&range);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_range_dtor(&range);
-  return 0;
-}
-
-int main(void) {
-  puts("failure:");
-  if (test_read("", STRNSIZE("* |")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("* ||a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("* || a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("* || 1.a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget "
-                             "dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascet"
-                             "ur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, s"))
-      == 0) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nx-range:");
-  if (test_read(">=0.0.0 || 1.2.3", STRNSIZE("* || 1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0 || >=2.0.0 <3.0.0", STRNSIZE("1.x || 2.x"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0 || 3.0.0", STRNSIZE("1.2.x || 3.0.0"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0", STRNSIZE(""))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0 || >=2.0.0 <3.0.0 || >=3.0.0 <4.0.0", STRNSIZE("1 || 2 || 3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0 || >=5.0.0", STRNSIZE("1.2 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nhyphen:");
-  if (test_read(">=1.2.3 <=2.3.4 || >=5.0.0", STRNSIZE("1.2.3 - 2.3.4 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <=2.3.4 || >=5.0.0", STRNSIZE("1.2 - 2.3.4 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.3 <2.4.0 || >=5.0.0", STRNSIZE("1.2.3 - 2.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.3 <3.0.0 || >=5.0.0", STRNSIZE("1.2.3 - 2 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\ntidle:");
-  if (test_read(">=1.2.3 <1.3.0 || >=5.0.0", STRNSIZE("~1.2.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.2.0 <1.3.0 || >=5.0.0", STRNSIZE("~1.2 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=1.0.0 <2.0.0 || >=5.0.0", STRNSIZE("~1 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.3 <0.3.0 || >=5.0.0", STRNSIZE("~0.2.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.0 <0.3.0 || >=5.0.0", STRNSIZE("~0.2 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.0 <1.0.0 || >=5.0.0", STRNSIZE("~0 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\ncaret:");
-  if (test_read(">=1.2.3 <2.0.0 || >=5.0.0", STRNSIZE("^1.2.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.2.3 <0.3.0 || >=5.0.0", STRNSIZE("^0.2.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read(">=0.0.3 <0.0.4 || >=5.0.0", STRNSIZE("^0.0.3 || >=5"))) {
-    return EXIT_FAILURE;
-  }
-
-  puts("\nand:");
-  if (test_or(">=0.0.0 || >=0.0.3 <0.0.4", STRNSIZE("*"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or(">=1.0.0 <2.0.0 || >=0.0.3 <0.0.4", STRNSIZE("1.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or(">=1.2.0 <1.3.0 || >=0.0.3 <0.0.4", STRNSIZE("1.2.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or(">=1.2.0 <1.3.0 || >=1.2.0 <1.3.0 || >=0.0.3 <0.0.4", STRNSIZE("1.2 || 1.2.x"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or(">=1.0.0 <2.0.0 || >=0.0.3 <0.0.4", STRNSIZE("1"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or(">=1.2.0 <1.3.0 || >=0.0.3 <0.0.4", STRNSIZE("1.2"), STRNSIZE("^0.0.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_or("", STRNSIZE("1.2"), STRNSIZE("")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_or("", STRNSIZE("1.2"), STRNSIZE("a")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_or("", STRNSIZE("1.2"), STRNSIZE("1.2.x || abc")) == 0) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/semver.c b/core/src/sv/test/semver.c
deleted file mode 100644
index 762f4ce40..000000000
--- a/core/src/sv/test/semver.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <semver.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int test_semver(const char *expected, const char *str, size_t len) {
-  size_t offset = 0;
-  unsigned slen;
-  char buffer[1024];
-  semver_t semver = {0};
-
-  printf("test: `%.*s`", (int) len, str);
-  if (semver_read(&semver, str, len, &offset)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  slen = (unsigned) semver_write(semver, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > len ? slen : len) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_dtor(&semver);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_dtor(&semver);
-  return 0;
-}
-
-int main(void) {
-  if (test_semver("1.2.3", STRNSIZE("1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-alpha", STRNSIZE("v1.2.3-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-alpha.2", STRNSIZE("1.2.3-alpha.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3+77", STRNSIZE("v1.2.3+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3+77.2", STRNSIZE("1.2.3+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-alpha.2+77", STRNSIZE("v1.2.3-alpha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-alpha.2+77.2", STRNSIZE("1.2.3-alpha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-al-pha.2+77", STRNSIZE("v1.2.3-al-pha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("1.2.3-al-pha.2+77.2", STRNSIZE("1.2.3-al-pha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("vv1.2.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("v1.2")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("v1.2.x")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("v1.2.3-")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_semver("", STRNSIZE("v1.2.3+")) == 0) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/semvers.c b/core/src/sv/test/semvers.c
deleted file mode 100644
index fec6072bd..000000000
--- a/core/src/sv/test/semvers.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <assert.h>
-
-#include "semver.h"
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int main(void) {
-  semver_t v0, v1, v2, v3, v4, v5, v6, v7, v8, v9, v10;
-  semvers_t semvers = {0};
-
-  semver_tryn(&v0, STRNSIZE("2.0.0"));
-  semver_tryn(&v1, STRNSIZE("2.0.1"));
-  semver_tryn(&v2, STRNSIZE("2.0.2"));
-  semver_tryn(&v3, STRNSIZE("v2.0.0"));
-  semver_tryn(&v4, STRNSIZE("v2.0.1"));
-  semver_tryn(&v5, STRNSIZE("v2.0.2"));
-  semver_tryn(&v6, STRNSIZE("v2.0.3"));
-  semver_tryn(&v7, STRNSIZE("v2.1.0-beta1"));
-  semver_tryn(&v8, STRNSIZE("v2.1.0-beta2"));
-  semver_tryn(&v9, STRNSIZE("v2.0"));
-  semver_tryn(&v10, STRNSIZE("v2.1"));
-
-  if (semver_rmatch(v0, ">2.0.1")) semvers_push(semvers, v0);
-  if (semver_rmatch(v1, ">2.0.1")) semvers_unshift(semvers, v1);
-  if (semver_rmatch(v2, ">2.0.1")) semvers_push(semvers, v2);
-  if (semver_rmatch(v3, ">2.0.1")) semvers_unshift(semvers, v3);
-  if (semver_rmatch(v4, ">2.0.1")) semvers_push(semvers, v4);
-  if (semver_rmatch(v5, ">2.0.1")) semvers_unshift(semvers, v5);
-  if (semver_rmatch(v6, ">2.0.1")) semvers_push(semvers, v6);
-  if (semver_rmatch(v7, ">2.0.1")) semvers_unshift(semvers, v7);
-  if (semver_rmatch(v8, ">2.0.1")) semvers_push(semvers, v8);
-  if (semver_rmatch(v9, ">2.0.1")) semvers_unshift(semvers, v9);
-  if (semver_rmatch(v10, ">2.0.1")) semvers_push(semvers, v10);
-  if (semver_rmatch(v0, ">2.0.1")) semvers_push(semvers, v0);
-  if (semver_rmatch(v1, ">2.0.1")) semvers_unshift(semvers, v1);
-  if (semver_rmatch(v2, ">2.0.1")) semvers_push(semvers, v2);
-  if (semver_rmatch(v3, ">2.0.1")) semvers_unshift(semvers, v3);
-  if (semver_rmatch(v4, ">2.0.1")) semvers_push(semvers, v4);
-  if (semver_rmatch(v5, ">2.0.1")) semvers_unshift(semvers, v5);
-  if (semver_rmatch(v6, ">2.0.1")) semvers_push(semvers, v6);
-  if (semver_rmatch(v7, ">2.0.1")) semvers_unshift(semvers, v7);
-  if (semver_rmatch(v8, ">2.0.1")) semvers_push(semvers, v8);
-  if (semver_rmatch(v9, ">2.0.1")) semvers_unshift(semvers, v9);
-  if (semver_rmatch(v10, ">2.0.1")) semvers_push(semvers, v10);
-  if (semver_rmatch(v0, ">2.0.1")) semvers_push(semvers, v0);
-  if (semver_rmatch(v1, ">2.0.1")) semvers_unshift(semvers, v1);
-  if (semver_rmatch(v2, ">2.0.1")) semvers_push(semvers, v2);
-  if (semver_rmatch(v3, ">2.0.1")) semvers_unshift(semvers, v3);
-  if (semver_rmatch(v4, ">2.0.1")) semvers_push(semvers, v4);
-  if (semver_rmatch(v5, ">2.0.1")) semvers_unshift(semvers, v5);
-  if (semver_rmatch(v6, ">2.0.1")) semvers_push(semvers, v6);
-  if (semver_rmatch(v7, ">2.0.1")) semvers_unshift(semvers, v7);
-  if (semver_rmatch(v8, ">2.0.1")) semvers_push(semvers, v8);
-  if (semver_rmatch(v9, ">2.0.1")) semvers_unshift(semvers, v9);
-  if (semver_rmatch(v10, ">2.0.1")) semvers_push(semvers, v10);
-
-  if (semvers.length != 18) {
-    return EXIT_FAILURE;
-  }
-  if (semvers.capacity != 32) {
-    return EXIT_FAILURE;
-  }
-
-  semvers_sort(semvers);
-
-  for (unsigned i = 0; i < semvers.length; ++i) {
-    semver_fwrite(semvers.data + i, stdout);
-    putc('\n', stdout);
-  }
-
-  v0 = semvers_pop(semvers);
-  v1 = semvers_shift(semvers);
-
-  assert(memcmp("v2.1", v0.raw, v0.len) == 0);
-  assert(memcmp("v2.0.2", v1.raw, v1.len) == 0 || memcmp("2.0.2", v1.raw, v1.len) == 0);
-
-  semvers_rsort(semvers);
-  putc('\n', stdout);
-  for (unsigned i = 0; i < semvers.length; ++i) {
-    semver_fwrite(semvers.data + i, stdout);
-    putc('\n', stdout);
-  }
-
-  semvers_dtor(semvers);
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/usage.c b/core/src/sv/test/usage.c
deleted file mode 100644
index 818608137..000000000
--- a/core/src/sv/test/usage.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <assert.h>
-
-#include "semver.h"
-
-int main(void) {
-  semver_t semver = {0};
-
-  semver(&semver, "v1.2.3-alpha.1");
-
-  assert(1 == semver.major);
-  assert(2 == semver.minor);
-  assert(3 == semver.patch);
-  assert(0 == memcmp("alpha", semver.prerelease.raw, sizeof("alpha")-1));
-  assert(0 == memcmp("1", semver.prerelease.next->raw, sizeof("1")-1));
-  assert(true == semver_rmatch(semver, "1.2.1 || >=1.2.3-alpha <1.2.5"));
-
-  semver_dtor(&semver);
-}
diff --git a/core/src/sv/test/utils.c b/core/src/sv/test/utils.c
deleted file mode 100644
index 89ae4cd1b..000000000
--- a/core/src/sv/test/utils.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "semver.h"
-
-int test_version_fwrite(void) {
-  static const char input_str[] = "1.2.3-alpha.1+x86-64";
-  semver_t version;
-  int rv;
-
-  rv = semver(&version, input_str);
-  if (0 == rv) {
-    printf("test_version_fwrite: ");
-    semver_fwrite(&version, stdout);
-    if (0 == errno) {
-      printf("\n");
-      rv = 0;
-    }
-  }
-  semver_dtor(&version);
-  return rv;
-}
-
-int test_comparator_fwrite(void) {
-  static const char input_str[] = "<=1.2.3";
-  semver_comp_t comp;
-  int rv;
-
-  rv = semver_comp(&comp, input_str);
-  if (0 == rv) {
-    printf("test_comparator_fwrite: ");
-    semver_comp_fwrite(&comp, stdout);
-    if (0 == errno) {
-      printf("\n");
-      rv = 0;
-    }
-  }
-  semver_comp_dtor(&comp);
-  return rv;
-}
-
-int test_range_fwrite(void) {
-  static const char input_str[] = ">=1.2.3 <4.0.0";
-  semver_range_t range;
-  int rv;
-
-  rv = semver_range(&range, input_str);
-  if (0 == rv) {
-    printf("test_range_fwrite: ");
-    semver_range_fwrite(&range, stdout);
-    if (0 == errno) {
-      printf("\n");
-      rv = 0;
-    }
-  }
-  semver_range_dtor(&range);
-  return rv;
-}
-
-int main(void) {
-  if (test_version_fwrite()) {
-    return EXIT_FAILURE;
-  }
-
-  if (test_comparator_fwrite()) {
-    return EXIT_FAILURE;
-  }
-
-  if (test_range_fwrite()) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/version.c b/core/src/sv/test/version.c
deleted file mode 100644
index a10b6e645..000000000
--- a/core/src/sv/test/version.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org>
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "semver.h"
-
-#define STRNSIZE(s) (s), sizeof(s)-1
-
-int test_read(const char *expected, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_t semver = {0};
-
-  printf("test: `%.*s`", (int) len, str);
-  if (semvern(&semver, str, len)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  slen = (unsigned) semver_write(semver, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > len ? slen : len) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_dtor(&semver);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_dtor(&semver);
-  return 0;
-}
-
-int test_try_read(const char *expected, const char *str, size_t len) {
-  unsigned slen;
-  char buffer[1024];
-  semver_t semver = {0};
-
-  printf("test: `%.*s`", (int) len, str);
-  if (semver_tryn(&semver, str, len)) {
-    puts(" \tcouldn't parse");
-    return 1;
-  }
-  slen = (unsigned) semver_write(semver, buffer, 1024);
-  printf(" \t=> \t`%.*s`", slen, buffer);
-  if (memcmp(expected, buffer, (size_t) slen > len ? slen : len) != 0) {
-    printf(" != `%s`\n", expected);
-    semver_dtor(&semver);
-    return 1;
-  }
-  printf(" == `%s`\n", expected);
-  semver_dtor(&semver);
-  return 0;
-}
-
-int main(void) {
-  puts("normal:");
-  if (test_read("0.2.3", STRNSIZE("0.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3", STRNSIZE("1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-alpha", STRNSIZE("v1.2.3-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-alpha.2", STRNSIZE("1.2.3-alpha.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3+77", STRNSIZE("v1.2.3+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3+0", STRNSIZE("v1.2.3+0"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3+77.2", STRNSIZE("1.2.3+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-alpha.2+77", STRNSIZE("v1.2.3-alpha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-alpha.2+77.2", STRNSIZE("1.2.3-alpha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-al-pha.2+77", STRNSIZE("v1.2.3-al-pha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("1.2.3-al-pha.2+77.2", STRNSIZE("1.2.3-al-pha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("vv1.2.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v1.2")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v1.2.x")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v1.2.3-")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v1.2.3+")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v1.2.3+01")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("v0.01.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_read("", STRNSIZE("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget "
-                             "dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascet"
-                             "ur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, s"))
-      == 0) {
-    return EXIT_FAILURE;
-  }
-
-  puts("try:");
-  if (test_try_read("0.2.3", STRNSIZE("0.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3", STRNSIZE("1.2.3"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha", STRNSIZE("v1.2.3-alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha.2", STRNSIZE("1.2.3-alpha.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3+77", STRNSIZE("v1.2.3+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3+0", STRNSIZE("v1.2.3+0"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3+77.2", STRNSIZE("1.2.3+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha.2+77", STRNSIZE("v1.2.3-alpha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha.2+77.2", STRNSIZE("1.2.3-alpha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-al-pha.2+77", STRNSIZE("v1.2.3-al-pha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-al-pha.2+77.2", STRNSIZE("1.2.3-al-pha.2+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("vv1.2.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v1.2")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v1.2.x")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v1.2.3-")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v1.2.3+")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v1.2.3+01")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("v0.01.3")) == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("", STRNSIZE("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget "
-                               "dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascet"
-                               "ur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, s"))
-      == 0) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("0.2.0", STRNSIZE("0.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.0.0", STRNSIZE("v1"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.0-alpha", STRNSIZE("v1.2alpha"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha.2", STRNSIZE("1.2.3alpha.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.0.0+77", STRNSIZE("v1+77"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.0+0", STRNSIZE("v1.2+0"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.0.0+77.2", STRNSIZE("v1+77.2"))) {
-    return EXIT_FAILURE;
-  }
-  if (test_try_read("1.2.3-alpha.2+77", STRNSIZE("v1.2.3alpha.2+77"))) {
-    return EXIT_FAILURE;
-  }
-
-  return EXIT_SUCCESS;
-}
diff --git a/core/src/sv/test/xmake.lua b/core/src/sv/test/xmake.lua
deleted file mode 100644
index 4169560e8..000000000
--- a/core/src/sv/test/xmake.lua
+++ /dev/null
@@ -1,45 +0,0 @@
-set_default(false)
-set_languages("c99")
-set_kind("binary")
-add_deps("sv")
-add_links("sv")
-add_includedirs("../include")
-add_linkdirs("$(buildir)")
-
-target("version_test")
-    add_files("version.c")
-
-target("comp_test")
-    add_files("comp.c")
-
-target("range_test")
-    add_files("range.c")
-
-target("match_test")
-    add_files("match.c")
-
-target("semvers_test")
-    add_files("semvers.c")
-
-target("utils_test")
-    add_files("utils.c")
-
-target("usage_test")
-    add_files("usage.c")
-
-task("check")
-    on_run(function ()
-        import("core.project.task")
-        task.run("run", {target = "version_test"})
-        task.run("run", {target = "comp_test"})
-        task.run("run", {target = "range_test"})
-        task.run("run", {target = "match_test"})
-        task.run("run", {target = "semvers_test"})
-        task.run("run", {target = "utils_test"})
-        task.run("run", {target = "usage_test"})
-    end)
-    set_menu {
-        usage = "xmake check"
-    ,   description = "Run tests !"
-    ,   options = {}
-    }