Examples with JsonReader com.google.gson.stream.JsonReader used on opensource projects

Example 71 with JsonReader

use of com.google.gson.stream.JsonReader in project buck by facebook.

the class WorkerProcessProtocolZeroTest method testReceiveCommand.

@Test
public void testReceiveCommand() throws Exception {
    Path argsPath = Paths.get("args");
    Path stdoutPath = Paths.get("out");
    Path stderrPath = Paths.get("err");
    int messageId = 123;
    JsonReader jsonReader = createMockJsonReaderForReceiveCommand(messageId, "command", argsPath.toString(), stdoutPath.toString(), stderrPath.toString());
    WorkerProcessProtocol protocol = new WorkerProcessProtocolZero(fakeProcessExecutor, fakeLaunchedProcess, dummyJsonWriter, jsonReader, newTempFile());
    WorkerProcessCommand command = protocol.receiveCommand(messageId);
    assertThat(command.getArgsPath(), Matchers.equalToObject(argsPath));
    assertThat(command.getStdOutPath(), Matchers.equalToObject(stdoutPath));
    assertThat(command.getStdErrPath(), Matchers.equalToObject(stderrPath));
}

Example 72 with JsonReader

use of com.google.gson.stream.JsonReader in project buck by facebook.

the class WorkerProcessProtocolZeroTest method testReceiveCommandResponse.

@Test
public void testReceiveCommandResponse() throws IOException {
    int messageID = 123;
    JsonReader jsonReader = createMockJsonReaderForReceiveCommandResponse(messageID, "result", 0);
    WorkerProcessProtocol protocol = new WorkerProcessProtocolZero(fakeProcessExecutor, fakeLaunchedProcess, dummyJsonWriter, jsonReader, newTempFile());
    protocol.receiveCommandResponse(messageID);
}

Example 73 with JsonReader

use of com.google.gson.stream.JsonReader in project buck by facebook.

the class WorkerProcessProtocolZeroTest method testReceiveCommandResponseWithIncorrectMessageID.

@Test
public void testReceiveCommandResponseWithIncorrectMessageID() throws IOException {
    int messageID = 123;
    int differentMessageID = 456;
    JsonReader jsonReader = createMockJsonReaderForReceiveCommandResponse(differentMessageID, "result", 0);
    WorkerProcessProtocol protocol = new WorkerProcessProtocolZero(fakeProcessExecutor, fakeLaunchedProcess, dummyJsonWriter, jsonReader, newTempFile());
    try {
        protocol.receiveCommandResponse(messageID);
    } catch (HumanReadableException e) {
        assertThat(e.getMessage(), Matchers.containsString(String.format("Expected response's \"id\" value to be \"%d\"", messageID)));
    }
}

Example 74 with JsonReader

use of com.google.gson.stream.JsonReader in project buck by facebook.

the class WorkerProcessProtocolZeroTest method testReceiveCommandWithMalformedJSON.

@Test
public void testReceiveCommandWithMalformedJSON() throws IOException {
    String malformedJson = "><(((('> blub";
    WorkerProcessProtocol protocol = new WorkerProcessProtocolZero(fakeProcessExecutor, fakeLaunchedProcess, dummyJsonWriter, new JsonReader(new StringReader(malformedJson)), newTempFile());
    try {
        protocol.receiveCommand(123);
    } catch (HumanReadableException e) {
        assertThat(e.getMessage(), Matchers.containsString("Error receiving command from external process"));
    }
}

Example 75 with JsonReader

use of com.google.gson.stream.JsonReader in project buck by facebook.

the class WorkerProcessProtocolZeroTest method testReceiveHandshakeWithIncorrectProtocolVersion.

@Test
public void testReceiveHandshakeWithIncorrectProtocolVersion() throws IOException {
    int handshakeID = 123;
    JsonReader jsonReader = createMockJsonReaderForReceiveHandshake(handshakeID, "handshake", "BAD PROTOCOL VERSION");
    WorkerProcessProtocol protocol = new WorkerProcessProtocolZero(fakeProcessExecutor, fakeLaunchedProcess, dummyJsonWriter, jsonReader, newTempFile());
    try {
        protocol.receiveHandshake(handshakeID);
    } catch (HumanReadableException e) {
        assertThat(e.getMessage(), Matchers.containsString("Expected handshake response's \"protocol_version\" to be \"0\""));
    }
}