Moves files

internal/backend/b2/config_test.go

@@ -0,0 +1,92 @@
+package b2
+
+import "testing"
+
+var configTests = []struct {
+	s   string
+	cfg Config
+}{
+	{"b2:bucketname", Config{
+		Bucket:      "bucketname",
+		Prefix:      "",
+		Connections: 5,
+	}},
+	{"b2:bucketname:", Config{
+		Bucket:      "bucketname",
+		Prefix:      "",
+		Connections: 5,
+	}},
+	{"b2:bucketname:/prefix/directory", Config{
+		Bucket:      "bucketname",
+		Prefix:      "prefix/directory",
+		Connections: 5,
+	}},
+	{"b2:foobar", Config{
+		Bucket:      "foobar",
+		Prefix:      "",
+		Connections: 5,
+	}},
+	{"b2:foobar:", Config{
+		Bucket:      "foobar",
+		Prefix:      "",
+		Connections: 5,
+	}},
+	{"b2:foobar:/", Config{
+		Bucket:      "foobar",
+		Prefix:      "",
+		Connections: 5,
+	}},
+}
+
+func TestParseConfig(t *testing.T) {
+	for _, test := range configTests {
+		t.Run("", func(t *testing.T) {
+			cfg, err := ParseConfig(test.s)
+			if err != nil {
+				t.Fatalf("%s failed: %v", test.s, err)
+			}
+
+			if cfg != test.cfg {
+				t.Fatalf("input: %s\n wrong config, want:\n  %#v\ngot:\n  %#v",
+					test.s, test.cfg, cfg)
+			}
+		})
+	}
+}
+
+var invalidConfigTests = []struct {
+	s   string
+	err string
+}{
+	{
+		"b2",
+		"invalid format, want: b2:bucket-name[:path]",
+	},
+	{
+		"b2:",
+		"bucket name not found",
+	},
+	{
+		"b2:bucket_name",
+		"bucket name contains invalid characters, allowed are: a-z, 0-9, dash (-)",
+	},
+	{
+		"b2:bucketname/prefix/directory/",
+		"bucket name contains invalid characters, allowed are: a-z, 0-9, dash (-)",
+	},
+}
+
+func TestInvalidConfig(t *testing.T) {
+	for _, test := range invalidConfigTests {
+		t.Run("", func(t *testing.T) {
+			cfg, err := ParseConfig(test.s)
+			if err == nil {
+				t.Fatalf("expected error not found for invalid config: %v, cfg is:\n%#v", test.s, cfg)
+			}
+
+			if err.Error() != test.err {
+				t.Fatalf("unexpected error found, want:\n  %v\ngot:\n  %v", test.err, err.Error())
+			}
+		})
+	}
+}