[Francis Tan] iP #522
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[Francis Tan] iP #522
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…ead of reading the input itself, now read words from the input split by " ", to make code more readable
…ags/datetimes, invalid args for un/mark
…nds, along with more javadocs
…tasks and services
…ifted static methods over to them
…n optional (h:mm)am/pm, and the description shows the month in english
…nder new timing format
rui-han-crh
reviewed
Sep 2, 2022
src/main/java/duke/services/UI.java
Outdated
| package duke.services; | ||
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| /** Handles display */ | ||
| public class UI { |
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Perhaps the name of this class would be better written as Ui, to conform to the coding standard?
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| if (words.length == 1 && words[0].equals("list")) { | ||
| TaskList.listTasks(); //could put words.length == 1 cases all here | ||
| } else if (words.length == 1 && words[0].equals("SAVE")) { | ||
| Storage.wipeDataOnExit(false); | ||
| } else if (words.length == 1 && words[0].equals("WIPE")) { | ||
| Storage.wipeDataOnExit(true); | ||
| } else if (words[0].equals("todo")) { | ||
| TaskList.addTodo(words); | ||
| } else if (words[0].equals("deadline")) { | ||
| TaskList.addDeadline(words); | ||
| } else if (words[0].equals("event")) { | ||
| TaskList.addEvent(words); | ||
| } else if (words[0].equals("mark")) { | ||
| TaskList.markTaskAsDone(words); | ||
| } else if (words[0].equals("unmark")) { | ||
| TaskList.markTaskAsNotDone(words); | ||
| } else if (words[0].equals("delete")) { | ||
| TaskList.deleteTask(words); | ||
| } else if (words[0].equals("find")) { | ||
| TaskList.findTasksContainingKeyword(words); | ||
| } else { | ||
| UI.sayLines(new String[]{"I'm sorry, I don't know what that means"}); | ||
| } |
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Perhaps a switch statement would be more conventional for readibility here?
| */ | ||
| public static void handleUserInputs() { | ||
| Scanner inputScanner = new Scanner(System.in); | ||
| String[] words = Arrays.stream(inputScanner.nextLine().strip().split(" ")).toArray(String[]::new); |
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Nice application of declarative input consumption and splitting here! :)
| assertEquals(Parser.getDescription(deadline1, "/by"), "finish essay"); | ||
| assertEquals(Parser.getTiming(deadline1, "/by"), "tmr night or ask 4 extension"); | ||
| //does it throw exception for missing all other arguments? | ||
| assertThrows(IllegalArgumentException.class, () -> |
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I like how you also decided to test the exceptions here!
But this test case may be testing too many things at the same time, perhaps split these tests into more subgroups? Like
testGetDescription_event, testGetDescription_deadline, testGetDescriptionAndDate_throwsIllegalArgumentException, etc
Refactored code by making Duke, rather than the parser, decide how to respond to inputs, and merged UI with Duke, since UI was in charge of too little functionality that Duke could also handle reasonably. Broke down a very long test case into smaller test cases.
Improve code quality
# Conflicts: # src/main/java/duke/services/Duke.java # src/main/java/duke/services/Parser.java # src/main/java/duke/services/Storage.java
and number of time attributes
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