X-Git-Url: http://git.efficios.com/?p=argpar.git;a=blobdiff_plain;f=tests%2Ftest_argpar.c;h=87646a9a0a9d99fcc28a6ededbc035eee4eddeae;hp=f4944eac1e37d1a836e80966ae4118d1e166c45e;hb=HEAD;hpb=430fe8864aa297e333761b75eaad70900043e3d3

diff --git a/tests/test_argpar.c b/tests/test_argpar.c
deleted file mode 100644
index f4944ea..0000000
--- a/tests/test_argpar.c
+++ /dev/null
@@ -1,652 +0,0 @@
-/*
- * Copyright (c) 2019 Philippe Proulx <pproulx@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; under version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <glib.h>
-
-#include "tap/tap.h"
-#include "argpar/argpar.h"
-
-/*
- * Tests that the command line `cmdline`, with non-quoted
- * space-delimited arguments, once parsed given the option descriptors
- * `descrs` and the option `fail_on_unknown_opt`, succeeds and gives the
- * expected command line `expected_cmd_line` and number of ingested
- * original arguments `expected_ingested_orig_args`.
- *
- * The resulting command-line is built from the resulting arguments,
- * space-delimiting each argument, preferring the `--long-opt=arg` style
- * over the `-s arg` style, and using the `arg<A,B>` form for non-option
- * arguments where `A` is the original argument index and `B` is the
- * non-option argument index.
- */
-static
-void test_succeed(const char *cmdline,
-		const char *expected_cmd_line,
-		const struct argpar_opt_descr *descrs,
-		unsigned int expected_ingested_orig_args)
-{
-	struct argpar_parse_ret parse_ret;
-	GString *res_str = g_string_new(NULL);
-	gchar **argv = g_strsplit(cmdline, " ", 0);
-	unsigned int i;
-
-	assert(argv);
-	assert(res_str);
-	parse_ret = argpar_parse(g_strv_length(argv),
-		(const char * const *) argv, descrs, false);
-	ok(parse_ret.items,
-		"argpar_parse() succeeds for command line `%s`", cmdline);
-	ok(!parse_ret.error,
-		"argpar_parse() does not write an error for command line `%s`", cmdline);
-	ok(parse_ret.ingested_orig_args == expected_ingested_orig_args,
-		"argpar_parse() returns the correct number of ingested "
-		"original arguments for command line `%s`", cmdline);
-	if (parse_ret.ingested_orig_args != expected_ingested_orig_args) {
-		diag("Expected: %u    Got: %u", expected_ingested_orig_args,
-			parse_ret.ingested_orig_args);
-	}
-
-	if (!parse_ret.items) {
-		fail("argpar_parse() returns the expected parsed arguments "
-			"for command line `%s`", cmdline);
-		goto end;
-	}
-
-	for (i = 0; i < parse_ret.items->n_items; i++) {
-		const struct argpar_item *arg = parse_ret.items->items[i];
-
-		switch (arg->type) {
-		case ARGPAR_ITEM_TYPE_OPT:
-		{
-			const struct argpar_item_opt *arg_opt =
-				(const void *) arg;
-
-			if (arg_opt->descr->long_name) {
-				g_string_append_printf(res_str, "--%s",
-					arg_opt->descr->long_name);
-
-				if (arg_opt->arg) {
-					g_string_append_printf(res_str, "=%s",
-						arg_opt->arg);
-				}
-
-				g_string_append_c(res_str, ' ');
-			} else if (arg_opt->descr->short_name) {
-				g_string_append_printf(res_str, "-%c",
-					arg_opt->descr->short_name);
-
-				if (arg_opt->arg) {
-					g_string_append_printf(res_str, " %s",
-						arg_opt->arg);
-				}
-
-				g_string_append_c(res_str, ' ');
-			}
-
-			break;
-		}
-		case ARGPAR_ITEM_TYPE_NON_OPT:
-		{
-			const struct argpar_item_non_opt *arg_non_opt =
-				(const void *) arg;
-
-			g_string_append_printf(res_str, "%s<%u,%u> ",
-				arg_non_opt->arg, arg_non_opt->orig_index,
-				arg_non_opt->non_opt_index);
-			break;
-		}
-		default:
-			abort();
-		}
-	}
-
-	if (res_str->len > 0) {
-		g_string_truncate(res_str, res_str->len - 1);
-	}
-
-	ok(strcmp(expected_cmd_line, res_str->str) == 0,
-		"argpar_parse() returns the expected parsed arguments "
-		"for command line `%s`", cmdline);
-	if (strcmp(expected_cmd_line, res_str->str) != 0) {
-		diag("Expected: `%s`", expected_cmd_line);
-		diag("Got:      `%s`", res_str->str);
-	}
-
-end:
-	argpar_parse_ret_fini(&parse_ret);
-	g_string_free(res_str, TRUE);
-	g_strfreev(argv);
-}
-
-static
-void succeed_tests(void)
-{
-	/* No arguments */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"",
-			"",
-			descrs, 0);
-	}
-
-	/* Single long option */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "salut", false },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--salut",
-			"--salut",
-			descrs, 1);
-	}
-
-	/* Single short option */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'f', NULL, false },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-f",
-			"-f",
-			descrs, 1);
-	}
-
-	/* Short and long option (aliases) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'f', "flaw", false },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-f --flaw",
-			"--flaw --flaw",
-			descrs, 2);
-	}
-
-	/* Long option with argument (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "tooth", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--tooth 67",
-			"--tooth=67",
-			descrs, 2);
-	}
-
-	/* Long option with argument (equal form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "polish", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--polish=brick",
-			"--polish=brick",
-			descrs, 1);
-	}
-
-	/* Short option with argument (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'c', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-c chilly",
-			"-c chilly",
-			descrs, 2);
-	}
-
-	/* Short option with argument (glued form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'c', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-cchilly",
-			"-c chilly",
-			descrs, 1);
-	}
-
-	/* Short and long option (aliases) with argument (all forms) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', "dry", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--dry=rate -dthing --dry street --dry=shape",
-			"--dry=rate --dry=thing --dry=street --dry=shape",
-			descrs, 5);
-	}
-
-	/* Many short options, last one with argument (glued form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', NULL, false },
-			{ 0, 'e', NULL, false },
-			{ 0, 'f', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-defmeow",
-			"-d -e -f meow",
-			descrs, 1);
-	}
-
-	/* Many options */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', NULL, false },
-			{ 0, 'e', "east", true },
-			{ 0, '\0', "mind", false },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-d --mind -destart --mind --east cough -d --east=itch",
-			"-d --mind -d --east=start --mind --east=cough -d --east=itch",
-			descrs, 8);
-	}
-
-	/* Single non-option argument */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"kilojoule",
-			"kilojoule<0,0>",
-			descrs, 1);
-	}
-
-	/* Two non-option arguments */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"kilojoule mitaine",
-			"kilojoule<0,0> mitaine<1,1>",
-			descrs, 2);
-	}
-
-	/* Single non-option argument mixed with options */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', NULL, false },
-			{ 0, '\0', "squeeze", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-d sprout yes --squeeze little bag -d",
-			"-d sprout<1,0> yes<2,1> --squeeze=little bag<5,2> -d",
-			descrs, 7);
-	}
-
-	/* Unknown short option (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-d salut -e -d meow",
-			"-d salut",
-			descrs, 2);
-	}
-
-	/* Unknown short option (glued form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'd', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-dsalut -e -d meow",
-			"-d salut",
-			descrs, 1);
-	}
-
-	/* Unknown long option (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "sink", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--sink party --food --sink impulse",
-			"--sink=party",
-			descrs, 2);
-	}
-
-	/* Unknown long option (equal form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "sink", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--sink=party --food --sink=impulse",
-			"--sink=party",
-			descrs, 1);
-	}
-
-	/* Unknown option before non-option argument */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "thumb", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--thumb=party --food bateau --thumb waves",
-			"--thumb=party",
-			descrs, 1);
-	}
-
-	/* Unknown option after non-option argument */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "thumb", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--thumb=party wound --food --thumb waves",
-			"--thumb=party wound<1,0>",
-			descrs, 2);
-	}
-
-	/* Valid `---opt` */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "-fuel", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"---fuel=three",
-			"---fuel=three",
-			descrs, 1);
-	}
-
-	/* Long option containing `=` in argument (equal form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "zebra", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--zebra=three=yes",
-			"--zebra=three=yes",
-			descrs, 1);
-	}
-
-	/* Short option's argument starting with `-` (glued form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'z', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-z-will",
-			"-z -will",
-			descrs, 1);
-	}
-
-	/* Short option's argument starting with `-` (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'z', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-z -will",
-			"-z -will",
-			descrs, 2);
-	}
-
-	/* Long option's argument starting with `-` (space form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "janine", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--janine -sutto",
-			"--janine=-sutto",
-			descrs, 2);
-	}
-
-	/* Long option's argument starting with `-` (equal form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "janine", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"--janine=-sutto",
-			"--janine=-sutto",
-			descrs, 1);
-	}
-
-	/* Long option's empty argument (equal form) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'f', NULL, false },
-			{ 0, '\0', "yeah", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_succeed(
-			"-f --yeah= -f",
-			"-f --yeah= -f",
-			descrs, 3);
-	}
-}
-
-/*
- * Tests that the command line `cmdline`, with non-quoted
- * space-delimited arguments, once parsed given the option descriptors
- * `descrs`, fails and gives the expected error `expected_error`.
- */
-static
-void test_fail(const char *cmdline, const char *expected_error,
-		const struct argpar_opt_descr *descrs)
-{
-	struct argpar_parse_ret parse_ret;
-	gchar **argv = g_strsplit(cmdline, " ", 0);
-
-	parse_ret = argpar_parse(g_strv_length(argv),
-		(const char * const *) argv, descrs, true);
-	ok(!parse_ret.items,
-		"argpar_parse() fails for command line `%s`", cmdline);
-	ok(parse_ret.error,
-		"argpar_parse() writes an error string for command line `%s`",
-		cmdline);
-	if (parse_ret.items) {
-		fail("argpar_parse() writes the expected error string");
-		goto end;
-	}
-
-	ok(strcmp(expected_error, parse_ret.error) == 0,
-		"argpar_parse() writes the expected error string "
-		"for command line `%s`", cmdline);
-	if (strcmp(expected_error, parse_ret.error) != 0) {
-		diag("Expected: `%s`", expected_error);
-		diag("Got:      `%s`", parse_ret.error);
-	}
-
-end:
-	argpar_parse_ret_fini(&parse_ret);
-	g_strfreev(argv);
-}
-
-static
-void fail_tests(void)
-{
-	/* Unknown long option */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "thumb", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"--thumb=party --meow",
-			"While parsing argument #2 (`--meow`): Unknown option `--meow`",
-			descrs);
-	}
-
-	/* Unknown short option */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "thumb", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"--thumb=party -x",
-			"While parsing argument #2 (`-x`): Unknown option `-x`",
-			descrs);
-	}
-
-	/* Missing long option argument */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, '\0', "thumb", true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"--thumb",
-			"While parsing argument #1 (`--thumb`): Missing required argument for option `--thumb`",
-			descrs);
-	}
-
-	/* Missing short option argument */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'k', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"-k",
-			"While parsing argument #1 (`-k`): Missing required argument for option `-k`",
-			descrs);
-	}
-
-	/* Missing short option argument (multiple glued) */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'a', NULL, false },
-			{ 0, 'b', NULL, false },
-			{ 0, 'c', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"-abc",
-			"While parsing argument #1 (`-abc`): Missing required argument for option `-c`",
-			descrs);
-	}
-
-	/* Invalid `-` */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'a', NULL, false },
-			{ 0, 'b', NULL, false },
-			{ 0, 'c', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"-ab - -c",
-			"While parsing argument #2 (`-`): Invalid argument",
-			descrs);
-	}
-
-	/* Invalid `--` */
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'a', NULL, false },
-			{ 0, 'b', NULL, false },
-			{ 0, 'c', NULL, true },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"-ab -- -c",
-			"While parsing argument #2 (`--`): Invalid argument",
-			descrs);
-	}
-
-	{
-		const struct argpar_opt_descr descrs[] = {
-			{ 0, 'c', "chevre", false },
-			ARGPAR_OPT_DESCR_SENTINEL
-		};
-
-		test_fail(
-			"--chevre=fromage",
-			"While parsing argument #1 (`--chevre=fromage`): Unexpected argument for option `--chevre`",
-			descrs);
-	}
-}
-
-int main(void)
-{
-	plan_tests(132);
-	succeed_tests();
-	fail_tests();
-	return exit_status();
-}