Replace test cases with all 6823 queries from ClickHouse stateless tests#7
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kyleconroy merged 4 commits intomainfrom Dec 13, 2025
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Replaced custom test cases with queries directly from the ClickHouse repository's tests/queries/0_stateless folder. Each test directory is now named to match the original ClickHouse test file (e.g., 00007_array). All tests are marked as todo until parser support is implemented.
- Generated ast.json for all 6823 test queries using ClickHouse EXPLAIN AST - Removed ast/explain.go and ast/explain_test.go (no longer needed) - Updated parser_test.go to use ast.json for expected AST comparison - Tests now skip queries that ClickHouse also failed to parse
- Updated parser_test.go to parse only first line of query.sql (matches how ast.json was generated) - Fixed empty ast.json files by marking them as error: true - Tests now complete in ~4 seconds instead of timing out
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Replaced custom test cases with queries directly from the ClickHouse
repository's tests/queries/0_stateless folder. Each test directory is
now named to match the original ClickHouse test file (e.g., 00007_array).
All tests are marked as todo until parser support is implemented.