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118 lines
2.7 KiB
118 lines
2.7 KiB
#include "test-tool.h" |
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#include "cache.h" |
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static const char *usage_msg = "\n" |
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" test-tool date relative [time_t]...\n" |
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" test-tool date show:<format> [time_t]...\n" |
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" test-tool date parse [date]...\n" |
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" test-tool date approxidate [date]...\n" |
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" test-tool date timestamp [date]...\n" |
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" test-tool date is64bit\n" |
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" test-tool date time_t-is64bit\n"; |
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static void show_relative_dates(const char **argv, struct timeval *now) |
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{ |
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struct strbuf buf = STRBUF_INIT; |
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for (; *argv; argv++) { |
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time_t t = atoi(*argv); |
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show_date_relative(t, 0, now, &buf); |
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printf("%s -> %s\n", *argv, buf.buf); |
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} |
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strbuf_release(&buf); |
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} |
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static void show_dates(const char **argv, const char *format) |
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{ |
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struct date_mode mode; |
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parse_date_format(format, &mode); |
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for (; *argv; argv++) { |
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char *arg; |
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timestamp_t t; |
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int tz; |
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/* |
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* Do not use our normal timestamp parsing here, as the point |
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* is to test the formatting code in isolation. |
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*/ |
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t = parse_timestamp(*argv, &arg, 10); |
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while (*arg == ' ') |
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arg++; |
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tz = atoi(arg); |
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printf("%s -> %s\n", *argv, show_date(t, tz, &mode)); |
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} |
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} |
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static void parse_dates(const char **argv, struct timeval *now) |
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{ |
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struct strbuf result = STRBUF_INIT; |
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for (; *argv; argv++) { |
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timestamp_t t; |
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int tz; |
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strbuf_reset(&result); |
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parse_date(*argv, &result); |
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if (sscanf(result.buf, "%"PRItime" %d", &t, &tz) == 2) |
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printf("%s -> %s\n", |
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*argv, show_date(t, tz, DATE_MODE(ISO8601))); |
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else |
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printf("%s -> bad\n", *argv); |
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} |
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strbuf_release(&result); |
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} |
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static void parse_approxidate(const char **argv, struct timeval *now) |
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{ |
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for (; *argv; argv++) { |
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timestamp_t t; |
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t = approxidate_relative(*argv, now); |
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printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(ISO8601))); |
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} |
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} |
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static void parse_approx_timestamp(const char **argv, struct timeval *now) |
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{ |
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for (; *argv; argv++) { |
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timestamp_t t; |
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t = approxidate_relative(*argv, now); |
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printf("%s -> %"PRItime"\n", *argv, t); |
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} |
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} |
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int cmd__date(int argc, const char **argv) |
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{ |
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struct timeval now; |
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const char *x; |
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x = getenv("TEST_DATE_NOW"); |
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if (x) { |
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now.tv_sec = atoi(x); |
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now.tv_usec = 0; |
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} |
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else |
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gettimeofday(&now, NULL); |
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argv++; |
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if (!*argv) |
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usage(usage_msg); |
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if (!strcmp(*argv, "relative")) |
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show_relative_dates(argv+1, &now); |
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else if (skip_prefix(*argv, "show:", &x)) |
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show_dates(argv+1, x); |
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else if (!strcmp(*argv, "parse")) |
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parse_dates(argv+1, &now); |
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else if (!strcmp(*argv, "approxidate")) |
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parse_approxidate(argv+1, &now); |
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else if (!strcmp(*argv, "timestamp")) |
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parse_approx_timestamp(argv+1, &now); |
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else if (!strcmp(*argv, "is64bit")) |
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return sizeof(timestamp_t) == 8 ? 0 : 1; |
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else if (!strcmp(*argv, "time_t-is64bit")) |
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return sizeof(time_t) == 8 ? 0 : 1; |
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else |
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usage(usage_msg); |
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return 0; |
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}
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