TiDB errno Test Case Map (pkg/errno)

Overview

• Grouped by package directory.
• Each test file has a one-line description based on its primary test/benchmark name.
• Testdata lists files under testdata/ mapped to their owning package directory.

pkg/errno

Tests

• pkg/errno/errname_test.go - Tests error codes have messages.
• pkg/errno/infoschema_test.go - Tests infoschema copy safety.
• pkg/errno/main_test.go - Configures default goleak settings and registers testdata.