Examples with Literal io.confluent.ksql.execution.expression.tree.Literal used on opensource projects

Example 11 with Literal

use of io.confluent.ksql.execution.expression.tree.Literal in project ksql by confluentinc.

the class CreateSourcePropertiesTest method shouldThrowOnConstructionOnUnknownWindowType.

@Test
public void shouldThrowOnConstructionOnUnknownWindowType() {
    // Given:
    final Map<String, Literal> props = ImmutableMap.<String, Literal>builder().putAll(MINIMUM_VALID_PROPS).put(CreateConfigs.WINDOW_TYPE_PROPERTY, new StringLiteral("Unknown")).build();
    // When:
    final Exception e = assertThrows(KsqlException.class, () -> CreateSourceProperties.from(props));
    // Then:
    assertThat(e.getMessage(), containsString("Invalid value Unknown for property WINDOW_TYPE: " + "String must be one of: SESSION, HOPPING, TUMBLING, null"));
}

Example 12 with Literal

use of io.confluent.ksql.execution.expression.tree.Literal in project ksql by confluentinc.

the class CreateSourcePropertiesTest method shouldThrowOnSessionWindowWithSize.

@Test
public void shouldThrowOnSessionWindowWithSize() {
    // When:
    final Exception e = assertThrows(KsqlException.class, () -> CreateSourceProperties.from(ImmutableMap.<String, Literal>builder().putAll(MINIMUM_VALID_PROPS).put(WINDOW_TYPE_PROPERTY, new StringLiteral("SESSION")).put(WINDOW_SIZE_PROPERTY, new StringLiteral("2 MILLISECONDS")).build()));
    // Then:
    assertThat(e.getMessage(), containsString("'WINDOW_SIZE' should not be set for SESSION windows."));
}

Example 13 with Literal

use of io.confluent.ksql.execution.expression.tree.Literal in project ksql by confluentinc.

the class CreateSourcePropertiesTest method shouldSetSessionWindow.

@Test
public void shouldSetSessionWindow() {
    // When:
    final CreateSourceProperties properties = CreateSourceProperties.from(ImmutableMap.<String, Literal>builder().putAll(MINIMUM_VALID_PROPS).put(CreateConfigs.WINDOW_TYPE_PROPERTY, new StringLiteral("SESSION")).build());
    // Then:
    assertThat(properties.getWindowType(), is(Optional.of(WindowType.SESSION)));
}

Example 14 with Literal

use of io.confluent.ksql.execution.expression.tree.Literal in project ksql by confluentinc.

the class CreateSourcePropertiesTest method shouldSetValidAvroSchemaName.

@Test
public void shouldSetValidAvroSchemaName() {
    // When:
    final CreateSourceProperties properties = CreateSourceProperties.from(ImmutableMap.<String, Literal>builder().putAll(MINIMUM_VALID_PROPS).put(CommonCreateConfigs.VALUE_FORMAT_PROPERTY, new StringLiteral("AvRo")).put(CommonCreateConfigs.VALUE_AVRO_SCHEMA_FULL_NAME, new StringLiteral("schema")).build());
    // Then:
    assertThat(properties.getValueFormat().map(FormatInfo::getProperties).map(props -> props.get(ConnectProperties.FULL_SCHEMA_NAME)), is(Optional.of("schema")));
}

Example 15 with Literal

use of io.confluent.ksql.execution.expression.tree.Literal in project ksql by confluentinc.

the class CreateSourcePropertiesTest method shouldThrowOnConstructionOnInvalidDuration.

@Test
public void shouldThrowOnConstructionOnInvalidDuration() {
    // Given:
    final Map<String, Literal> props = ImmutableMap.<String, Literal>builder().putAll(MINIMUM_VALID_PROPS).put(CreateConfigs.WINDOW_TYPE_PROPERTY, new StringLiteral("HOPPING")).put(CreateConfigs.WINDOW_SIZE_PROPERTY, new StringLiteral("2 HOURS")).build();
    when(durationParser.apply(any())).thenThrow(new IllegalArgumentException("a failure reason"));
    // When:
    final Exception e = assertThrows(KsqlException.class, () -> new CreateSourceProperties(props, durationParser));
    // Then:
    assertThat(e.getMessage(), containsString("Error in WITH clause property 'WINDOW_SIZE': " + "a failure reason" + System.lineSeparator() + "Example valid value: '10 SECONDS'"));
}