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-rw-r--r--test/boot/cedit.c222
1 files changed, 222 insertions, 0 deletions
diff --git a/test/boot/cedit.c b/test/boot/cedit.c
new file mode 100644
index 0000000000..aa41719048
--- /dev/null
+++ b/test/boot/cedit.c
@@ -0,0 +1,222 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2023 Google LLC
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#include <common.h>
+#include <cedit.h>
+#include <env.h>
+#include <expo.h>
+#include <mapmem.h>
+#include <dm/ofnode.h>
+#include <test/ut.h>
+#include "bootstd_common.h"
+#include <test/cedit-test.h>
+#include "../../boot/scene_internal.h"
+
+/* Check the cedit command */
+static int cedit_base(struct unit_test_state *uts)
+{
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ struct scene_obj_txt *txt;
+ struct expo *exp;
+ struct scene *scn;
+
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ console_record_reset_enable();
+
+ /*
+ * ^N Move down to second menu
+ * ^M Open menu
+ * ^N Move down to second item
+ * ^M Select item
+ * \e Quit
+ */
+ console_in_puts("\x0e\x0d\x0e\x0d\e");
+ ut_assertok(run_command("cedit run", 0));
+
+ exp = cur_exp;
+ scn = expo_lookup_scene_id(exp, exp->scene_id);
+ ut_assertnonnull(scn);
+
+ menu = scene_obj_find(scn, scn->highlight_id, SCENEOBJT_NONE);
+ ut_assertnonnull(menu);
+
+ txt = scene_obj_find(scn, menu->title_id, SCENEOBJT_NONE);
+ ut_assertnonnull(txt);
+ ut_asserteq_str("AC Power", expo_get_str(exp, txt->str_id));
+
+ ut_asserteq(ID_AC_ON, menu->cur_item_id);
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_base, 0);
+
+/* Check the cedit write_fdt and read_fdt commands */
+static int cedit_fdt(struct unit_test_state *uts)
+{
+ struct scene_obj_textline *tline;
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ ulong addr = 0x1000;
+ struct ofprop prop;
+ struct scene *scn;
+ oftree tree;
+ ofnode node;
+ char *str;
+ void *fdt;
+ int i;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get a menu to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ /* get a textline to fiddle with too */
+ tline = scene_obj_find(scn, ID_MACHINE_NAME, SCENEOBJT_TEXTLINE);
+ ut_assertnonnull(tline);
+ str = abuf_data(&tline->buf);
+ strcpy(str, "my-machine");
+
+ ut_assertok(run_command("cedit write_fdt hostfs - settings.dtb", 0));
+ ut_assertok(run_commandf("load hostfs - %lx settings.dtb", addr));
+ ut_assert_nextlinen("1024 bytes read");
+
+ fdt = map_sysmem(addr, 1024);
+ tree = oftree_from_fdt(fdt);
+ node = ofnode_find_subnode(oftree_root(tree), CEDIT_NODE_NAME);
+ ut_assert(ofnode_valid(node));
+
+ ut_asserteq(ID_CPU_SPEED_2,
+ ofnode_read_u32_default(node, "cpu-speed", 0));
+ ut_asserteq_str("2.5 GHz", ofnode_read_string(node, "cpu-speed-str"));
+ ut_asserteq_str("my-machine", ofnode_read_string(node, "machine-name"));
+
+ /* There should only be 5 properties */
+ for (i = 0, ofnode_first_property(node, &prop); ofprop_valid(&prop);
+ i++, ofnode_next_property(&prop))
+ ;
+ ut_asserteq(5, i);
+
+ ut_assert_console_end();
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+ *str = '\0';
+
+ /* load in the settings and make sure they update */
+ ut_assertok(run_command("cedit read_fdt hostfs - settings.dtb", 0));
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+ ut_asserteq_str("my-machine", ofnode_read_string(node, "machine-name"));
+
+ ut_assertnonnull(menu);
+ ut_assert_console_end();
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_fdt, 0);
+
+/* Check the cedit write_env and read_env commands */
+static int cedit_env(struct unit_test_state *uts)
+{
+ struct scene_obj_textline *tline;
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene_obj_menu *menu;
+ struct scene *scn;
+ char *str;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get a menu to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ /* get a textline to fiddle with too */
+ tline = scene_obj_find(scn, ID_MACHINE_NAME, SCENEOBJT_TEXTLINE);
+ ut_assertnonnull(tline);
+ str = abuf_data(&tline->buf);
+ strcpy(str, "my-machine");
+
+ ut_assertok(run_command("cedit write_env -v", 0));
+ ut_assert_nextlinen("c.cpu-speed=7");
+ ut_assert_nextlinen("c.cpu-speed-str=2.5 GHz");
+ ut_assert_nextlinen("c.power-loss=10");
+ ut_assert_nextlinen("c.power-loss-str=Always Off");
+ ut_assert_nextlinen("c.machine-name=my-machine");
+ ut_assert_console_end();
+
+ ut_asserteq(7, env_get_ulong("c.cpu-speed", 10, 0));
+ ut_asserteq_str("2.5 GHz", env_get("c.cpu-speed-str"));
+ ut_asserteq_str("my-machine", env_get("c.machine-name"));
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+ *str = '\0';
+
+ ut_assertok(run_command("cedit read_env -v", 0));
+ ut_assert_nextlinen("c.cpu-speed=7");
+ ut_assert_nextlinen("c.power-loss=10");
+ ut_assert_nextlinen("c.machine-name=my-machine");
+ ut_assert_console_end();
+
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+ ut_asserteq_str("my-machine", env_get("c.machine-name"));
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_env, 0);
+
+/* Check the cedit write_cmos and read_cmos commands */
+static int cedit_cmos(struct unit_test_state *uts)
+{
+ struct scene_obj_menu *menu, *menu2;
+ struct video_priv *vid_priv;
+ extern struct expo *cur_exp;
+ struct scene *scn;
+
+ console_record_reset_enable();
+ ut_assertok(run_command("cedit load hostfs - cedit.dtb", 0));
+
+ ut_asserteq(ID_SCENE1, cedit_prepare(cur_exp, &vid_priv, &scn));
+
+ /* get the menus to fiddle with */
+ menu = scene_obj_find(scn, ID_CPU_SPEED, SCENEOBJT_MENU);
+ ut_assertnonnull(menu);
+ menu->cur_item_id = ID_CPU_SPEED_2;
+
+ menu2 = scene_obj_find(scn, ID_POWER_LOSS, SCENEOBJT_MENU);
+ ut_assertnonnull(menu2);
+ menu2->cur_item_id = ID_AC_MEMORY;
+
+ ut_assertok(run_command("cedit write_cmos -v", 0));
+ ut_assert_nextlinen("Write 2 bytes from offset 80 to 84");
+ ut_assert_console_end();
+
+ /* reset the expo */
+ menu->cur_item_id = ID_CPU_SPEED_1;
+ menu2->cur_item_id = ID_AC_OFF;
+
+ ut_assertok(run_command("cedit read_cmos -v", 0));
+ ut_assert_nextlinen("Read 2 bytes from offset 80 to 84");
+ ut_assert_console_end();
+
+ ut_asserteq(ID_CPU_SPEED_2, menu->cur_item_id);
+ ut_asserteq(ID_AC_MEMORY, menu2->cur_item_id);
+
+ return 0;
+}
+BOOTSTD_TEST(cedit_cmos, 0);
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