| Stream
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,|x|Build stream::x}}
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| Category
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Test category::Activity
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Sub-category
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Test subcategory::TurtleArt
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| Component
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System component::TurtleArt
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| Feature
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System feature::http://wiki.laptop.org/go/Turtleart
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| Objective
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Test objective::
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| Tools
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Test tools::None
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| Setup
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Test setup::
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| Procedure
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[[Test procedure::[NOTE: Each block should be connected immediately below the previous block]
- Open the TurtleArt activity.
- Drag a 'seth' block onto the field, and set it to -90
- Drag a 'forward' block onto the field and set its value to 150.
- Drag a 'left' block onto the field and set its value to 270.
- Drag a 'back' block onto the field and set its value to 150.
- Drag a 'right' block onto the field and set its value to -270.
- Drag a 'back' block onto the field and set its value to -150.
- Drag a 'left' block onto the field and set its value to 630.
- Drag a 'forward' block onto the field and set its value to -150.
- Drag a 'right' block onto the field and set its value to 540.
- Drag a 'forward' block onto the field and set its value to 10 000 000 000.
- Drag a 'back' block onto the field and set its value to 10 000 000 000.
- Drag an 'arc' block onto the field and set 'angle' to -180 and 'radius' to 75.
- Run the sequence.]]
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Expected Results
and Pass Criteria
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[[Pass criteria::Confirm that the drawing surface:
- Shows a perfect square with a semi-circle on top of it.
- The turtle positioned at the top left corner of the square, facing the bottom of the display.]]
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| Comments
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[[More notes::Rationale:
- The equivalence partitions for the 'forward' and 'back' blocks are {Negative Number, Positive Number, Large Positive Number}
- The equivalence partitions for the 'left' and 'right' blocks are {Negative Number, Positive Number < 360, Positive Number > 360}
- It is assumed that the blocks function independently, so a member from each partition is tried once against each block.
- This test sequence itself follows a simple use case: the user wants to draw a box with a dome on top.]]
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