From eaaba6eb5136a3fe5b4f91d9a72077cf1d9fc514 Mon Sep 17 00:00:00 2001
From: Eric Banks <ebanks@broadinstitute.org>
Date: Thu, 8 Sep 2011 13:17:34 -0400
Subject: [PATCH] Confirming that when stratifying by sample in VE the
 monomorphic sites for a given sample are not counted for the relevant
 metrics.  Adding integration test to cover it.

---
 .../VariantEvalIntegrationTest.java           | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/public/java/test/org/broadinstitute/sting/gatk/walkers/varianteval/VariantEvalIntegrationTest.java b/public/java/test/org/broadinstitute/sting/gatk/walkers/varianteval/VariantEvalIntegrationTest.java
index 6c4393d6a..699c8fac7 100755
--- a/public/java/test/org/broadinstitute/sting/gatk/walkers/varianteval/VariantEvalIntegrationTest.java
+++ b/public/java/test/org/broadinstitute/sting/gatk/walkers/varianteval/VariantEvalIntegrationTest.java
@@ -14,6 +14,26 @@ public class VariantEvalIntegrationTest extends WalkerTest {
     private static String cmdRoot = "-T VariantEval" +
             " -R " + b36KGReference;
 
+    @Test
+    public void testStratifySamplesAndExcludeMonomorphicSites() {
+        WalkerTestSpec spec = new WalkerTestSpec(
+                                buildCommandLine(
+                                        "-T VariantEval",
+                                        "-R " + b37KGReference,
+                                        "--dbsnp " + b37dbSNP132,
+                                        "--eval " + variantEvalTestDataRoot + "/CEU.trio.callsForVE.vcf",
+                                        "-noEV",
+                                        "-EV TiTvVariantEvaluator",
+                                        "-ST Sample",
+                                        "-BTI eval",
+                                        "-o %s"
+                                ),
+                                1,
+                                Arrays.asList("6a71b17c19f5914c277a99f45f5d9c39")
+                              );
+        executeTest("testStratifySamplesAndExcludeMonomorphicSites", spec);
+    }
+
     @Test
     public void testFundamentalsCountVariantsSNPsAndIndels() {
         WalkerTestSpec spec = new WalkerTestSpec(