Examples with InvocationPolicyEnforcer com.google.devtools.build.lib.flags.InvocationPolicyEnforcer used on opensource projects

Example 26 with InvocationPolicyEnforcer

use of com.google.devtools.build.lib.flags.InvocationPolicyEnforcer in project bazel by bazelbuild.

the class InvocationPolicyEnforcerTest method testAllowValuesDisallowsFlagDefaultButNoPolicyDefault.

@Test
public void testAllowValuesDisallowsFlagDefaultButNoPolicyDefault() throws Exception {
    InvocationPolicy.Builder invocationPolicyBuilder = InvocationPolicy.newBuilder();
    invocationPolicyBuilder.addFlagPoliciesBuilder().setFlagName("test_string").getAllowValuesBuilder().addAllowedValues("foo").addAllowedValues("bar");
    InvocationPolicyEnforcer enforcer = createOptionsPolicyEnforcer(invocationPolicyBuilder);
    // Option should be its default
    TestOptions testOptions = getTestOptions();
    assertEquals(STRING_FLAG_DEFAULT, testOptions.testString);
    try {
        enforcer.enforce(parser, "build");
        fail();
    } catch (OptionsParsingException e) {
    // expected.
    }
}

Example 27 with InvocationPolicyEnforcer

use of com.google.devtools.build.lib.flags.InvocationPolicyEnforcer in project bazel by bazelbuild.

the class InvocationPolicyEnforcerTest method testAllowValuesDisallowsMultipleValues.

@Test
public void testAllowValuesDisallowsMultipleValues() throws Exception {
    InvocationPolicy.Builder invocationPolicyBuilder = InvocationPolicy.newBuilder();
    invocationPolicyBuilder.addFlagPoliciesBuilder().setFlagName("test_multiple_string").getAllowValuesBuilder().addAllowedValues("foo").addAllowedValues("bar");
    InvocationPolicyEnforcer enforcer = createOptionsPolicyEnforcer(invocationPolicyBuilder);
    parser.parse("--test_multiple_string=baz", "--test_multiple_string=bar");
    // Option should be "baz" and "bar" as specified by the user.
    TestOptions testOptions = getTestOptions();
    assertThat(testOptions.testMultipleString).containsExactly("baz", "bar").inOrder();
    try {
        enforcer.enforce(parser, "build");
        fail();
    } catch (OptionsParsingException e) {
    // expected, since baz is not allowed.
    }
}

Example 28 with InvocationPolicyEnforcer

use of com.google.devtools.build.lib.flags.InvocationPolicyEnforcer in project bazel by bazelbuild.

the class InvocationPolicyEnforcerTest method testDisallowValuesRaisesErrorIfDefaultIsDisallowedAndSetsUseDefault.

@Test
public void testDisallowValuesRaisesErrorIfDefaultIsDisallowedAndSetsUseDefault() throws Exception {
    InvocationPolicy.Builder invocationPolicyBuilder = InvocationPolicy.newBuilder();
    invocationPolicyBuilder.addFlagPoliciesBuilder().setFlagName("test_string").getDisallowValuesBuilder().addDisallowedValues(STRING_FLAG_DEFAULT).getUseDefaultBuilder();
    InvocationPolicyEnforcer enforcer = createOptionsPolicyEnforcer(invocationPolicyBuilder);
    try {
        enforcer.enforce(parser, "build");
        fail();
    } catch (OptionsParsingException e) {
        assertThat(e.getMessage()).contains("but also specifies to use the default value");
    }
}

Example 29 with InvocationPolicyEnforcer

use of com.google.devtools.build.lib.flags.InvocationPolicyEnforcer in project bazel by bazelbuild.

the class InvocationPolicyEnforcerTest method testSetValueWithImplicitlyRequiredFlags.

@Test
public void testSetValueWithImplicitlyRequiredFlags() throws Exception {
    InvocationPolicy.Builder invocationPolicyBuilder = InvocationPolicy.newBuilder();
    invocationPolicyBuilder.addFlagPoliciesBuilder().setFlagName("an_implicit_requirement").getSetValueBuilder().addFlagValue("policy value");
    InvocationPolicyEnforcer enforcer = createOptionsPolicyEnforcer(invocationPolicyBuilder);
    parser.parse("--test_implicit_requirement=user value");
    // test_implicit_requirement sets an_implicit_requirement to "foo"
    TestOptions testOptions = getTestOptions();
    assertEquals("user value", testOptions.testImplicitRequirement);
    assertEquals("foo", testOptions.anImplicitRequirement);
    enforcer.enforce(parser, "build");
    testOptions = getTestOptions();
    assertEquals("user value", testOptions.testImplicitRequirement);
    assertEquals("policy value", testOptions.anImplicitRequirement);
}

Example 30 with InvocationPolicyEnforcer

use of com.google.devtools.build.lib.flags.InvocationPolicyEnforcer in project bazel by bazelbuild.

the class InvocationPolicyEnforcerTest method testDisallowValuesSetsNewValue.

@Test
public void testDisallowValuesSetsNewValue() throws Exception {
    InvocationPolicy.Builder invocationPolicyBuilder = InvocationPolicy.newBuilder();
    invocationPolicyBuilder.addFlagPoliciesBuilder().setFlagName("test_string").getDisallowValuesBuilder().addDisallowedValues("user value").setNewValue("baz");
    InvocationPolicyEnforcer enforcer = createOptionsPolicyEnforcer(invocationPolicyBuilder);
    parser.parse("--test_string=user value");
    TestOptions testOptions = getTestOptions();
    assertEquals("user value", testOptions.testString);
    enforcer.enforce(parser, "build");
    // Should now be "baz" because the policy forces disallowed values to "baz"
    testOptions = getTestOptions();
    assertEquals("baz", testOptions.testString);
}