Fix broken tests

pkg/db/connect_test.go

@@ -23,6 +23,7 @@ func TestCreateAndConnectToDB(t *testing.T) {
 	db.Init(&schema_sql, &migrations)
 
 	data_dir := "../../sample_data/data"
+	_ = os.MkdirAll(data_dir, os.FileMode(0o644))
 	// Create then connect to a new empty DB
 	dbPath := filepath.Join(data_dir, "test.db")
 	_ = os.Remove(dbPath) // Delete it if it exists

pkg/sqlgenerate/test_schemas/food.sql

@@ -1,99 +0,0 @@
-PRAGMA foreign_keys = on;
-
--- =======
--- DB meta
--- =======
-
-create table db_version (
-    version integer primary key
-) strict;
-insert into db_version values(0);
-
-create table food_types (rowid integer primary key,
-    name text not null unique check(length(name) != 0)
-) strict;
-insert into food_types (name) values
-    ('grocery'),
-    ('recipe'),
-    ('daily log');
-
-create table foods (rowid integer primary key,
-    name text not null check(length(name) != 0),
-
-    cals real not null,
-    carbs real not null,
-    protein real not null,
-    fat real not null,
-
-    sugar real not null,
-    alcohol real not null default 0,
-    water real not null default 0,
-
-    potassium real not null default 0,
-    sodium real not null default 0,
-    calcium real not null default 0,
-    magnesium real not null default 0,
-    phosphorus real not null default 0,
-    iron real not null default 0,
-    zinc real not null default 0,
-
-    mass real not null default 100,
-    price real not null default 0,
-    density real not null default 1,
-    cook_ratio real not null default 1
-) strict;
-
-
-create table units (rowid integer primary key,
-    name text not null unique check(length(name) != 0),
-    abbreviation text not null unique check(length(abbreviation) != 0)
-    -- is_metric integer not null check(is_metric in (0, 1))
-) strict;
-insert into units(rowid, name, abbreviation) values
-    -- Count
-    (1, 'count', 'ct'),
-    -- Mass
-    (2, 'grams', 'g'),
-    (3, 'pounds', 'lbs'),
-    (4, 'ounces', 'oz'),
-    -- Volume
-    (5, 'milliliters', 'mL'),
-    (6, 'cups', 'cups'),
-    (7, 'teaspoons', 'tsp'),
-    (8, 'tablespoons', 'tbsp'),
-    (9, 'fluid ounces', 'fl-oz');
-
-
-create table ingredients (rowid integer primary key,
-    food_id integer references foods(rowid),
-    recipe_id integer references recipes(rowid),
-
-    quantity real not null default 1,
-    units integer not null default 0, -- Display purposes only
-
-    in_recipe_id integer references recipes(rowid) on delete cascade not null,
-    list_order integer not null,
-    is_hidden integer not null default false,
-    unique (in_recipe_id, list_order)
-    check((food_id is null) + (recipe_id is null) = 1) -- Exactly one should be active
-) strict;
-
-create table recipes (rowid integer primary key,
-    name text not null check(length(name) != 0),
-    blurb text not null,
-    instructions text not null,
-
-    computed_food_id integer references foods(rowid) not null
-) strict;
-
-create table iterations (rowid integer primary key,
-    original_recipe_id integer references recipes(rowid),
-    -- original_author integer not null, -- For azimuth integration
-    derived_recipe_id integer references recipes(rowid),
-    unique(derived_recipe_id)
-) strict;
-
--- create table daily_logs (
---     date integer not null unique,
---     computed_food_id integer references foods(rowid) not null
--- );