Examples with Function org.apache.hadoop.hive.metastore.api.Function used on opensource projects

Example 76 with Function

use of org.apache.hadoop.hive.metastore.api.Function in project hive by apache.

the class TestFunctions method testCreateFunctionCaseInsensitive.

@Test
public void testCreateFunctionCaseInsensitive() throws Exception {
    Function function = testFunctions[0];
    function.setFunctionName("Test_Upper_Case_Func_Name");
    client.createFunction(function);
    String storedName = client.getFunction(function.getDbName(), function.getFunctionName()).getFunctionName();
    Assert.assertEquals(function.getFunctionName().toLowerCase(), storedName);
}

Example 77 with Function

use of org.apache.hadoop.hive.metastore.api.Function in project hive by apache.

the class TestFunctions method testCreateFunctionAlreadyExists.

@Test(expected = AlreadyExistsException.class)
public void testCreateFunctionAlreadyExists() throws Exception {
    Function function = testFunctions[0];
    client.createFunction(function);
}

Example 78 with Function

use of org.apache.hadoop.hive.metastore.api.Function in project hive by apache.

the class TestFunctions method testDropFunctionCaseInsensitive.

@Test
public void testDropFunctionCaseInsensitive() throws Exception {
    Function function = testFunctions[0];
    // Test in upper case
    client.dropFunction(function.getDbName().toUpperCase(), function.getFunctionName().toUpperCase());
    // Check if the function is really removed
    try {
        client.getFunction(function.getDbName(), function.getFunctionName());
        Assert.fail("Expected a NoSuchObjectException to be thrown");
    } catch (NoSuchObjectException exception) {
    // Expected exception
    }
    // Test in mixed case
    client.createFunction(function);
    client.dropFunction("DeFaUlt", "tEsT_FuncTION_tO_FinD_1");
    // Check if the function is really removed
    try {
        client.getFunction(function.getDbName(), function.getFunctionName());
        Assert.fail("Expected a NoSuchObjectException to be thrown");
    } catch (NoSuchObjectException exception) {
    // Expected exception
    }
}

Example 79 with Function

use of org.apache.hadoop.hive.metastore.api.Function in project hive by apache.

the class TestFunctions method testCreateFunctionInvalidName.

@Test(expected = InvalidObjectException.class)
public void testCreateFunctionInvalidName() throws Exception {
    Function function = testFunctions[0];
    function.setFunctionName("test_function_2;");
    client.createFunction(function);
}

Example 80 with Function

use of org.apache.hadoop.hive.metastore.api.Function in project hive by apache.

the class TestFunctions method testCreateFunctionEmptyName.

@Test(expected = InvalidObjectException.class)
public void testCreateFunctionEmptyName() throws Exception {
    Function function = testFunctions[0];
    function.setFunctionName("");
    client.createFunction(function);
}