snapshot of https://github.com/golang-migrate/migrate.git (master, 2026-09-15; blobs > 131072B omitted)

source/parse_test.go

@@ -0,0 +1,106 @@
+package source
+
+import (
+	"testing"
+)
+
+func TestParse(t *testing.T) {
+	tt := []struct {
+		name            string
+		expectErr       error
+		expectMigration *Migration
+	}{
+		{
+			name:      "1_foobar.up.sql",
+			expectErr: nil,
+			expectMigration: &Migration{
+				Version:    1,
+				Identifier: "foobar",
+				Direction:  Up,
+				Raw:        "1_foobar.up.sql",
+			},
+		},
+		{
+			name:      "1_foobar.down.sql",
+			expectErr: nil,
+			expectMigration: &Migration{
+				Version:    1,
+				Identifier: "foobar",
+				Direction:  Down,
+				Raw:        "1_foobar.down.sql",
+			},
+		},
+		{
+			name:      "1_f-o_ob+ar.up.sql",
+			expectErr: nil,
+			expectMigration: &Migration{
+				Version:    1,
+				Identifier: "f-o_ob+ar",
+				Direction:  Up,
+				Raw:        "1_f-o_ob+ar.up.sql",
+			},
+		},
+		{
+			name:      "1485385885_foobar.up.sql",
+			expectErr: nil,
+			expectMigration: &Migration{
+				Version:    1485385885,
+				Identifier: "foobar",
+				Direction:  Up,
+				Raw:        "1485385885_foobar.up.sql",
+			},
+		},
+		{
+			name:      "20170412214116_date_foobar.up.sql",
+			expectErr: nil,
+			expectMigration: &Migration{
+				Version:    20170412214116,
+				Identifier: "date_foobar",
+				Direction:  Up,
+				Raw:        "20170412214116_date_foobar.up.sql",
+			},
+		},
+		{
+			name:            "-1_foobar.up.sql",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+		{
+			name:            "foobar.up.sql",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+		{
+			name:            "1.up.sql",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+		{
+			name:            "1_foobar.sql",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+		{
+			name:            "1_foobar.up",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+		{
+			name:            "1_foobar.down",
+			expectErr:       ErrParse,
+			expectMigration: nil,
+		},
+	}
+
+	for i, v := range tt {
+		f, err := Parse(v.name)
+
+		if err != v.expectErr {
+			t.Errorf("expected %v, got %v, in %v", v.expectErr, err, i)
+		}
+
+		if v.expectMigration != nil && *f != *v.expectMigration {
+			t.Errorf("expected %+v, got %+v, in %v", *v.expectMigration, *f, i)
+		}
+	}
+}