1 files changed, 25 insertions, 0 deletions
diff --git a/debian/missing-sources/epoch/src/core/context.coffee b/debian/missing-sources/epoch/src/core/context.coffee
new file mode 100644
index 0000000..8566552
--- /dev/null
+++ b/debian/missing-sources/epoch/src/core/context.coffee
@@ -0,0 +1,25 @@
+# Rendering context used for unit testing.
+class Epoch.TestContext
+  VOID_METHODS = [
+    'arc', 'arcTo', 'beginPath', 'bezierCurveTo', 'clearRect',
+    'clip', 'closePath', 'drawImage', 'fill', 'fillRect', 'fillText',
+    'moveTo', 'quadraticCurveTo', 'rect', 'restore', 'rotate', 'save',
+    'scale', 'scrollPathIntoView', 'setLineDash', 'setTransform',
+    'stroke', 'strokeRect', 'strokeText', 'transform', 'translate', 'lineTo'
+  ]
+
+  # Creates a new test rendering context.
+  constructor: ->
+    @_log = []
+    @_makeFauxMethod(method) for method in VOID_METHODS
+
+  # Creates a fake method with the given name that logs the method called
+  # and arguments passed when executed.
+  # @param name Name of the fake method to create.
+  _makeFauxMethod: (name) ->
+    @[name] = -> @_log.push "#{name}(#{(arg.toString() for arg in arguments).join(',')})"
+
+  # Faux method that emulates the "getImageData" method
+  getImageData: ->
+    @_log.push "getImageData(#{(arg.toString() for arg in arguments).join(',')})"
+    return { width: 0, height: 0, resolution: 1.0, data: [] }