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| <title>Operational QVT Editor Annotation</title> |
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| <h1>Operational QVT Editor Annotation</h1> |
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| The Code Coverage tool provides capabilities to annotate the Operational QVT Editor to highlight |
| covered and non-covered parts of a transformation module or library unit. An example is shown in |
| the figure below. |
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| <img alt="QVTo Test Coverage View" src="../images/annotated-editor.png"> |
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| The coverage overlay uses custom Eclipse text markers displayed over the visited and unvisited |
| expressions to achieve the desired coloring. Small green and red markers also show up right hand |
| side of the editor, which provide an overview of the highlighting throughout the file, which is |
| a particularly useful feature for large transformations. |
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