Previous instance must be manually closed If a tool is running for the comparison of the current verification (per test), and a new verification passes, the following logic will be applied: Mdi This value can also be set using the DiffEngineTray options dialog. This value can be changed by setting the DiffEngine_TargetOnLeft environment variable to true. Snippet source | anchor Left/Right diff behaviorīy default, when a diff is opened, the temp file is on the left and the target file is on the right. Setting the DiffEngine_MaxInstances environment variable to the number of instances to launch. This value can be changed: Using an environment variable This prevents a change that breaks many tests from causing too much load on a machine. MaxInstancesToLaunchīy default a maximum of 5 tool instances will be launched. This allows, in most cases, for no manual closing of the tool to be required. If a tool is running for the comparison of the current verification (per test), and a new verification fails, the following logic will be applied: Auto Refresh If no tool is running for the comparison of the current verification (per test), a new tool instance will be launched. If no EmptyFiles can be found no tool will be launched.īehavior when a difference is detected between the input and an existing current verified file.If an EmptyFiles can be found matching the current extension, then the tool will be launched to compare the input to that empty file.

Behavior when an input is verified for the first time.īehavior depends on if an EmptyFiles can be found matching the current extension.

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