From 5c01142b902aa35a54fff72bc1ca9c708df16794 Mon Sep 17 00:00:00 2001
From: tobrun <tobrun.van.nuland@gmail.com>
Date: Fri, 8 Jun 2018 14:02:43 +0200
Subject: [android] - show amount failed tests and executed tests, integrate
 pixelratio in tests

---
 .../activity/render/RenderTestDefinition.java      | 12 ++++++++
 .../activity/render/RenderTestStyleDefinition.java |  5 ++++
 platform/android/scripts/run-render-test.py        | 33 +++++++++++++++++-----
 3 files changed, 43 insertions(+), 7 deletions(-)

diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestDefinition.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestDefinition.java
index fa8c816203..3cff4cad54 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestDefinition.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestDefinition.java
@@ -49,6 +49,17 @@ public class RenderTestDefinition {
     return DEFAULT_HEIGHT;
   }
 
+  public float getPixelRatio() {
+    RenderTestStyleDefinition.Test test = getTest();
+    if (test != null) {
+      Float pixelRatio = test.getPixelRatio();
+      if (pixelRatio != null && pixelRatio > 0) {
+        return pixelRatio;
+      }
+    }
+    return 1;
+  }
+
   public String getStyleJson() {
     return styleJson;
   }
@@ -65,6 +76,7 @@ public class RenderTestDefinition {
     return new MapSnapshotter
       .Options(getWidth(), getHeight())
       .withStyleJson(styleJson)
+      .withPixelRatio(getPixelRatio())
       .withLogo(false);
   }
 
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestStyleDefinition.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestStyleDefinition.java
index c9d2224da4..6f4aa0b6f0 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestStyleDefinition.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/render/RenderTestStyleDefinition.java
@@ -60,6 +60,7 @@ public class RenderTestStyleDefinition {
 
     private Integer width;
     private Integer height;
+    private Float pixelRatio;
     private List<Integer> center = null;
     private Integer zoom;
     private Double diff;
@@ -82,6 +83,10 @@ public class RenderTestStyleDefinition {
       this.height = height;
     }
 
+    public Float getPixelRatio() {
+      return pixelRatio;
+    }
+
     public List<Integer> getCenter() {
       return center;
     }
diff --git a/platform/android/scripts/run-render-test.py b/platform/android/scripts/run-render-test.py
index 83376256a4..1a7289a116 100644
--- a/platform/android/scripts/run-render-test.py
+++ b/platform/android/scripts/run-render-test.py
@@ -1,9 +1,11 @@
 #!/usr/bin/python
 
 import os
-from shutil import copyfile
+import shutil
 
 catPath = os.getcwd() + "/platform/android/build/render-test/render/"
+failCounter = 0
+testCounter = 0
 for cat in os.listdir(catPath):
     testPath = catPath + cat + "/"
     for test in os.listdir(testPath):
@@ -14,11 +16,28 @@ for cat in os.listdir(catPath):
         actual = outputPath + "/actual.png"
         output = outputPath + "/output.png"
 
-        copyfile(inputPath + "/expected.png", expected)
-        copyfile(inputPath + "/style.json", outputPath + "/style.json")
-        pixelmatch = "node_modules/pixelmatch/bin/pixelmatch " + actual + " " + expected + " " + output + " 0.1"
+        shutil.copyfile(inputPath + "/expected.png", expected)
+        shutil.copyfile(inputPath + "/style.json", outputPath + "/style.json")
+        pixelmatchCommand = "node_modules/pixelmatch/bin/pixelmatch " + actual + " " + expected + " " + output + " 0.1"
 
-        print
-        print "Pixel match "+ cat + " " + test
-        os.system(pixelmatch)
+        print "Pixel match " + cat + " " + test
+
+        with os.popen(pixelmatchCommand) as f:
+            for line_terminated in f:
+                line = line_terminated.rstrip('\n')
+                pair = line.split(": ")
+                if pair[0] == "error":
+                    testCounter += 1
+                    currentError = pair[1]
+                    if currentError != "0%":
+                       failCounter += 1
+                    # below deletes successful results
+                    #    print cat + " " + test + " " + currentError
+                    # else:
+                        # try:
+                        #     if os.path.isdir(outputPath):
+                        #         shutil.rmtree(outputPath)
+                        # except OSError, e:
+                        #     print ("Error: %s - %s." % (e.filename, e.strerror))
 print
+print  str(failCounter) + "/" + str(testCounter)
-- 
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