refactor: split static/ into css/ js/ html/; add tests/test_json.c (15/15 pass)

.gitignore

@@ -1,2 +1,3 @@
 *.o
 iptv-dl
+tests/test_runner

Makefile

@@ -34,20 +34,26 @@ $(TARGET): $(OBJS)
 	$(CC) $(CFLAGS) -c $< -o $@
 
 install: $(TARGET)
-	install -d $(BINDIR) $(SHAREDIR) $(SYSCONFDIR)
+	install -d $(BINDIR) $(SHAREDIR)/css $(SHAREDIR)/js $(SHAREDIR)/html $(SYSCONFDIR)
-	install -m 755 $(TARGET)              $(BINDIR)/iptv-dl
+	install -m 755 $(TARGET)                       $(BINDIR)/iptv-dl
-	install -m 644 static/iptv.css        $(SHAREDIR)/iptv.css
+	install -m 644 static/css/iptv.css             $(SHAREDIR)/css/iptv.css
-	install -m 644 static/iptv.js         $(SHAREDIR)/iptv.js
+	install -m 644 static/js/iptv.js               $(SHAREDIR)/js/iptv.js
-	install -m 644 static/downloads.js    $(SHAREDIR)/downloads.js
+	install -m 644 static/js/downloads.js          $(SHAREDIR)/js/downloads.js
-	install -m 644 static/series_show.js  $(SHAREDIR)/series_show.js
+	install -m 644 static/js/series_show.js        $(SHAREDIR)/js/series_show.js
-	install -m 644 static/header.html     $(SHAREDIR)/header.html
+	install -m 644 static/html/header.html         $(SHAREDIR)/html/header.html
-	install -m 644 static/footer.html     $(SHAREDIR)/footer.html
+	install -m 644 static/html/footer.html         $(SHAREDIR)/html/footer.html
 	@echo ""
 	@echo "Installed to $(BINDIR)/iptv-dl"
 	@echo "Create config at ~/.iptv-downloader/config.json or $(SYSCONFDIR)/config.json"
 	@echo "Run: iptv-dl --dump-config   (to see active defaults)"
 
-clean:
+test: tests/test_runner
-	rm -f $(OBJS) $(TARGET)
+	./tests/test_runner
 
-.PHONY: all install clean
+tests/test_runner: tests/test_json.c util/json.c util/buf.c
+	$(CC) $(CFLAGS) $^ -o $@
+
+clean:
+	rm -f $(OBJS) $(TARGET) tests/test_runner
+
+.PHONY: all install clean test

http/http.c

@@ -11,9 +11,9 @@ char *g_footer = NULL; int g_footer_len = 0;
 char *g_css    = NULL; int g_css_len    = 0;
 
 StaticJS g_js[] = {
-    { "/iptv.js",        "iptv.js",        NULL, 0 },
+    { "/iptv.js",        "js/iptv.js",        NULL, 0 },
-    { "/downloads.js",   "downloads.js",   NULL, 0 },
+    { "/downloads.js",   "js/downloads.js",   NULL, 0 },
-    { "/series_show.js", "series_show.js", NULL, 0 },
+    { "/series_show.js", "js/series_show.js", NULL, 0 },
     { NULL, NULL, NULL, 0 }
 };
 
@@ -31,11 +31,11 @@ static int load_file(const char *path, char **out, int *out_len) {
 
 int http_load_templates(void) {
     char path[512];
-    snprintf(path, sizeof(path), "%s/header.html", g_cfg.template_dir);
+    snprintf(path, sizeof(path), "%s/html/header.html", g_cfg.template_dir);
     if (!load_file(path, &g_header, &g_header_len)) return 0;
-    snprintf(path, sizeof(path), "%s/footer.html", g_cfg.template_dir);
+    snprintf(path, sizeof(path), "%s/html/footer.html", g_cfg.template_dir);
     if (!load_file(path, &g_footer, &g_footer_len)) return 0;
-    snprintf(path, sizeof(path), "%s/iptv.css", g_cfg.template_dir);
+    snprintf(path, sizeof(path), "%s/css/iptv.css", g_cfg.template_dir);
     if (!load_file(path, &g_css, &g_css_len)) return 0;
     for (int i = 0; g_js[i].url_path; i++) {
         snprintf(path, sizeof(path), "%s/%s", g_cfg.template_dir, g_js[i].fs_name);

tests/test_json.c

@@ -0,0 +1,67 @@
+/*
+ * tests/test_json.c — unit tests for util/json.c
+ * Build: make test
+ * Run:   ./test_runner
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include "json.h"
+
+static int passed = 0, failed = 0;
+
+#define CHECK(expr, desc) do { \
+    if (expr) { printf("  PASS: %s\n", desc); passed++; } \
+    else      { printf("  FAIL: %s\n", desc); failed++; } \
+} while(0)
+
+static void test_json_str(void) {
+    printf("json_str:\n");
+    const char *j = "{\"name\":\"test show\",\"id\":\"42\",\"flag\":true}";
+    char *v;
+
+    v = json_str(j, "name"); CHECK(v && strcmp(v,"test show")==0, "string value"); free(v);
+    v = json_str(j, "id");   CHECK(v && strcmp(v,"42")==0,        "numeric string"); free(v);
+    v = json_str(j, "flag"); CHECK(v && strcmp(v,"true")==0,      "bare value"); free(v);
+    v = json_str(j, "missing"); CHECK(v == NULL,                  "missing key"); free(v);
+}
+
+static void test_json_array(void) {
+    printf("json_array:\n");
+    const char *j = "[{\"id\":\"1\"},{\"id\":\"2\"},{\"id\":\"3\"}]";
+    int n; char **arr = json_array(j, &n);
+    CHECK(n == 3, "count == 3");
+    if (arr) {
+        char *v = json_str(arr[0], "id"); CHECK(v && strcmp(v,"1")==0, "arr[0].id==1"); free(v);
+        v = json_str(arr[2], "id"); CHECK(v && strcmp(v,"3")==0, "arr[2].id==3"); free(v);
+        for (int i = 0; i < n; i++) free(arr[i]);
+        free(arr);
+    }
+    /* empty array */
+    arr = json_array("[]", &n); CHECK(n == 0, "empty array n==0"); free(arr);
+}
+
+static void test_urldecode(void) {
+    printf("urldecode:\n");
+    char s1[] = "hello%20world";   urldecode(s1); CHECK(strcmp(s1,"hello world")==0,  "%%20 → space");
+    char s2[] = "a+b+c";           urldecode(s2); CHECK(strcmp(s2,"a b c")==0,         "+ → space");
+    char s3[] = "no%20change%21";  urldecode(s3); CHECK(strcmp(s3,"no change!")==0,    "mixed");
+}
+
+static void test_str_icontains(void) {
+    printf("str_icontains:\n");
+    CHECK(str_icontains("Walking Dead", "walking"), "case-insensitive match");
+    CHECK(str_icontains("Walking Dead", "DEAD"),    "uppercase needle");
+    CHECK(!str_icontains("Walking Dead", "sopranos"),"no match");
+    CHECK(str_icontains("anything", ""),             "empty needle → true");
+}
+
+int main(void) {
+    test_json_str();
+    test_json_array();
+    test_urldecode();
+    test_str_icontains();
+    printf("\n%d passed, %d failed\n", passed, failed);
+    return failed ? 1 : 0;
+}