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* reusing classes
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-# Part 1.0 - Create class `Product`
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+## Part 1.0 - Create class `Product`
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* Create a `Product` class.
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* declare a field named `id` of type `Long`.
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* declare a field named `price` of type `Double`.
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* define a nullary constructor, which sets each field to a `null` value.
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* define getters and setters for each of the fields
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-# Part 2.0 - Create class `Inventory`
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+## Part 1.1 - Test `Product`
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+* Ensure 100% test-success in the `ProductTest` class
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+
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+## Part 2.0 - Create class `Inventory`
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* Create an `Inventory` class.
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* declare a field named `productList` of type `List` of `Product` objects.
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* define a constructor, which has a paramter of type `List` of `Product` used to set the respective field.
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* define method named `getTotalValue` which returns the product of the `quantity` and `price` field of each of the `Product` objects in the `productList` field.
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* define getters and setters for each of the fields
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+## Part 2.1 - Test `Inventory`
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+* Ensure 100% test-success in each of the classes in the `inventory` package
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-# Part 3.0 - Create class `Console`
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+## Part 3.0 - Create class `Console`
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* Create a `Console` class.
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* declare a field named `scanner` of type `Scanner`.
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* declare a field named `out` of type `PrintStream`.
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* define a method named `getIntegerInput` which makes use of a `String prompt` parameter to prompt the user for some input, then returns the input of the user as a integer.
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* define a method named `getLongInput` which makes use of a `String prompt` parameter to prompt the user for some input, then returns the input of the user as a long.
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+## Part 3.1 - Test `Console`
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+* Ensure 100% test-success `ConsoleTest` class
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-# Part 4.0 - Create class `InventoryManager`
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+## Part 4.0 - Create class `InventoryManager`
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* Create an `InventoryManager` class.
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* declare a field named `inventory` of type `Inventory`
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* declare a field named `console` of type `Console`
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* define a method named `remove` which prompts a user to input an `id` and removes a `Product` with the respective `id` from the `inventory` field.
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* define a method named `viewProduct` which prompts a user to input an `id` and displays details about a `Product` with the repspective `id` from the `inventory field.
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* define a method named `viewInventory` which which displays the contents of the inventory.
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- * define getters and setters for each of the fields.
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+ * define getters and setters for each of the fields.
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+## Part 4.1 - Test `InventoryManager`
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+* Ensure 100% test-success `Inventory` class
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+## Frequently Asked Questions
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+* May I modify the test cases?
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+ * uhm, no.
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+* May I write my own test cases?
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+ * absolutely
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+* Must I write my own tests?
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+ * No, but additional test-cases wouldn't hurt.
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+* Why have some methods been broken into entirely new test classes?
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+ * To ensure that more test cases can be written around each method in the future.
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Leon
6 vuotta sitten