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Refactor PreparedStatementTestBase.testInferDataType42P18 #1556

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merged 1 commit into from
Oct 21, 2025
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Refactor PreparedStatementTestBase.testInferDataType42P18 #1556

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31 changes: 16 additions & 15 deletions vertx-pg-client/src/test/java/io/vertx/pgclient/PreparedStatementTestBase.java
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Original file line number Diff line number Diff line change
Expand Up @@ -489,24 +489,25 @@ private <T> void testInferDataType42P18(TestContext ctx, Class<T> type, T value,
}

private <T> void testInferDataType42P18(TestContext ctx, Class<T> type, T value, String suffix1, String suffix2) {
PgConnection.connect(vertx, options()).onComplete(ctx.asyncAssertSuccess(conn -> {
conn
.preparedQuery("SELECT CONCAT('HELLO ', $1)").execute(Tuple.of(value))
.map(rows -> rows.iterator().next().getString(0))
.eventually(() -> conn.close())
.onComplete(ctx.asyncAssertSuccess(str -> {
ctx.assertEquals("HELLO " + suffix1, str);
}));
}));
Object array = Array.newInstance(type, 1);
Array.set(array, 0, value);
PgConnection.connect(vertx, options(), ctx.asyncAssertSuccess(conn -> {
PgConnection.connect(vertx, options()).onComplete(ctx.asyncAssertSuccess(conn -> {
conn
.preparedQuery("SELECT CONCAT('HELLO ', $1)").execute(Tuple.of(value))
.map(result1 -> {
Row row1 = result1.iterator().next();
ctx.assertEquals("HELLO " + suffix1, row1.getString(0));
return "";
})
.compose(v -> conn.preparedQuery("SELECT CONCAT('HELLO ', $1)").execute(Tuple.of(array)))
.map(result2 -> {
Row row2 = result2.iterator().next();
String v = row2.getString(0);
ctx.assertEquals("HELLO " + suffix2, row2.getString(0));
return "";
})
.eventually(v -> conn.close());
.preparedQuery("SELECT CONCAT('HELLO ', $1)").execute(Tuple.of(array))
.map(rows -> rows.iterator().next().getString(0))
.eventually(() -> conn.close())
.onComplete(ctx.asyncAssertSuccess(str -> {
ctx.assertEquals("HELLO " + suffix2, str);
}));
}));
}

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