test: add print-compiled-keymap tool

This just prints the compiled keymap string for to the given command
line arguments. This often useful when developing.

Signed-off-by: Ran Benita <ran234@gmail.com>

diff --git a/Makefile.am b/Makefile.am
index b3452e2..8ee8aeb 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -135,11 +135,13 @@ test_keyseq_LDADD = $(TESTS_LDADD)
 test_log_LDADD = $(TESTS_LDADD)
 test_interactive_LDADD = $(TESTS_LDADD)
 test_rmlvo_to_kccgst_LDADD = $(TESTS_LDADD)
+test_print_compiled_keymap_LDADD = $(TESTS_LDADD)
 
 check_PROGRAMS = \
        $(TESTS) \
        test/interactive \
-       test/rmlvo-to-kccgst
+       test/rmlvo-to-kccgst \
+       test/print-compiled-keymap
 
 EXTRA_DIST = \
        test/data \

diff --git a/test/.gitignore b/test/.gitignore
index f6e3133..4d2f4aa 100644 (file)
--- a/test/.gitignore
+++ b/test/.gitignore
@@ -11,3 +11,4 @@ keyseq
 log
 interactive
 rmlvo-to-kccgst
+print-compiled-keymap

diff --git a/test/print-compiled-keymap.c b/test/print-compiled-keymap.c
new file mode 100644 (file)
index 0000000..34be4d4
--- /dev/null
+++ b/test/print-compiled-keymap.c
@@ -0,0 +1,106 @@
+/*
+ * Copyright © 2012 Ran Benita <ran234@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * 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 OR COPYRIGHT HOLDERS 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.
+ */
+
+#include <unistd.h>
+
+#include "test.h"
+
+int
+main(int argc, char *argv[])
+{
+    int ret = EXIT_FAILURE;
+    int opt;
+    struct xkb_context *ctx;
+    struct xkb_keymap *keymap;
+    const char *rules = NULL;
+    const char *model = NULL;
+    const char *layout = NULL;
+    const char *variant = NULL;
+    const char *options = NULL;
+    const char *keymap_path = NULL;
+    char *dump;
+
+    while ((opt = getopt(argc, argv, "r:m:l:v:o:k:h")) != -1) {
+        switch (opt) {
+        case 'r':
+            rules = optarg;
+            break;
+        case 'm':
+            model = optarg;
+            break;
+        case 'l':
+            layout = optarg;
+            break;
+        case 'v':
+            variant = optarg;
+            break;
+        case 'o':
+            options = optarg;
+            break;
+        case 'k':
+            keymap_path = optarg;
+            break;
+        case 'h':
+        case '?':
+            fprintf(stderr, "Usage: %s [-r <rules>] [-m <model>] "
+                    "[-l <layout>] [-v <variant>] [-o <options>]\n",
+                    argv[0]);
+            fprintf(stderr, "   or: %s -k <path to keymap file>\n",
+                    argv[0]);
+            exit(EXIT_FAILURE);
+        }
+    }
+
+    ctx = test_get_context();
+    if (!ctx) {
+        fprintf(stderr, "Couldn't create xkb context\n");
+        goto err_out;
+    }
+
+    if (keymap_path)
+        keymap = test_compile_file(ctx, keymap_path);
+    else
+        keymap = test_compile_rules(ctx, rules, model, layout, variant,
+                                    options);
+    if (!keymap) {
+        fprintf(stderr, "Couldn't create xkb keymap\n");
+        goto err_ctx;
+    }
+
+    dump = xkb_map_get_as_string(keymap);
+    if (!dump) {
+        fprintf(stderr, "Couldn't get the keymap string\n");
+        goto err_map;
+    }
+
+    fputs(dump, stdout);
+
+    ret = EXIT_SUCCESS;
+    free(dump);
+err_map:
+    xkb_map_unref(keymap);
+err_ctx:
+    xkb_context_unref(ctx);
+err_out:
+    return ret;
+}