split-select: Languages should not be grouped exclusively

If a series of languages match one configuration, this is fine. They
should all be installed. Example: target = fr-rCA, splits = [fr, fr-rCA].

Change-Id: I652348ae85073c7984a92a802f8c9f84f5d436c5

1 files changed, 7 insertions, 2 deletions

diff --git a/tools/split-select/Grouper_test.cpp b/tools/split-select/Grouper_test.cpp
index a5f9c5acfbbf..7294a86fa862 100644
--- a/tools/split-select/Grouper_test.cpp
+++ b/tools/split-select/Grouper_test.cpp
@@ -37,6 +37,8 @@ protected:
         addSplit(splits, "en-rUS-sw300dp-xhdpi");
         addSplit(splits, "large");
         addSplit(splits, "pl-rPL");
+        addSplit(splits, "fr-rCA");
+        addSplit(splits, "fr");
         addSplit(splits, "xlarge");
         addSplit(splits, "en-rUS-sw600dp-xhdpi");
         addSplit(splits, "en-rUS-sw300dp-hdpi");
@@ -64,7 +66,7 @@ protected:
 };
 
 TEST_F(GrouperTest, shouldHaveCorrectNumberOfGroups) {
-    EXPECT_EQ(12u, mGroups.size());
+    EXPECT_EQ(15u, mGroups.size());
 }
 
 TEST_F(GrouperTest, shouldGroupDensities) {
@@ -79,7 +81,10 @@ TEST_F(GrouperTest, shouldGroupAbi) {
 }
 
 TEST_F(GrouperTest, shouldGroupLocale) {
-    expectHasGroupWithSplits("pl-rPL", "de-rDE");
+    expectHasGroupWithSplits("pl-rPL");
+    expectHasGroupWithSplits("de-rDE");
+    expectHasGroupWithSplits("fr");
+    expectHasGroupWithSplits("fr-rCA");
 }
 
 TEST_F(GrouperTest, shouldGroupEachSplitIntoItsOwnGroup) {