Fix the behavior of SQLGetData for cases when the size of output buffer is 0 #316
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…y available right now)
Enmk
approved these changes
Sep 14, 2020
| SQLTCHAR col[100] = {}; | ||
| SQLLEN col_ind = 0; | ||
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| SQLRETURN rc = SQLFetch(hstmt); |
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What I usually see that exceptions are not properly handled by test harness and you don't get much output with the failure message, limiting the usefulness of throwing exceptions explicitly in test code.
IMO (but this is highly opinionated) you may want to add extra info the assertion result with <<:
ASSERT_NE(SQL_ERROR, SQLFetch(hstmt)) << extract_diagnostics(hstmt, SQL_HANDLE_STMT);
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Fixes #315.
May help with #307 (case 1).
https://github.com/MicrosoftDocs/sql-docs/blob/live/docs/odbc/reference/syntax/sqlgetdata-function.md#L72