Adding the tests to the new ocr methods.

api/ocr/features/ocr.feature

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+Feature: The OCR API client
+# ======================== OCR method ========================
+    Scenario: Using the OCR standard method
+        Given the OCR client
+        When the OCR method is called
+        Then there must be an dictionary as a return
+    
+# ======================== Strings method ========================
+    Scenario: Using the Strings method
+        Given the OCR client
+        And an OCR object
+        When the Strings method is called
+        Then there must be a list of dictionaries with the content read and other info

api/ocr/features/steps/steps.py

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+from behave import *
+from cli import Ocr
+# ========================== OCR Standard method ==========================
+@given(u'the OCR client')
+def step_impl(context):
+    context.client = Ocr()
+
+@when(u'the OCR method is called')
+def step_impl(context):
+    context.ocr_return = context.client.ocr({
+     "X":        0,
+     "Y":        0,
+     "H":        400,
+     "W":        400,
+     "Resizeh":  1200,
+     "Resizew":  1200,
+     "Sharpen":  1,
+     "Tempfile": "some_test.jpg",
+     "Src":      "ss",
+     "AddRects": True,
+     "Gray":     True,
+     "Lang":     "por"
+  })
+
+@then(u'there must be an dictionary as a return')
+def step_impl(context):
+    assert "Layout" in context.ocr_return, "An error ocurred during the optical character recognition process."
+
+
+# ========================== OCR Strings method ==========================
+@given(u'an OCR object')
+def step_impl(context):
+    context.ocr_return = context.client.ocr({
+     "X":        0,
+     "Y":        0,
+     "H":        400,
+     "W":        400,
+     "Resizeh":  1200,
+     "Resizew":  1200,
+     "Sharpen":  1,
+     "Tempfile": "some_test.jpg",
+     "Src":      "ss",
+     "AddRects": True,
+     "Gray":     True,
+     "Lang":     "por"
+  })
+
+@when(u'the Strings method is called')
+def step_impl(context):
+    context.strings_return = context.client.strings(context.ocr_return)
+
+@then(u'there must be a list of dictionaries with the content read and other info')
+def step_impl(context):
+    assert "CONTENT" in context.strings_return[0], "Something went wrong with the strings method."