From a793eb865151b27f10fd8ff743e229535cc63865 Mon Sep 17 00:00:00 2001
From: Joram Wilander <jwawilander@gmail.com>
Date: Thu, 22 Dec 2016 15:00:05 -0500
Subject: Skip intensive stat DB queries when more than a set number of users
 on the system (#4876)

---
 api/admin_test.go | 86 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)

(limited to 'api/admin_test.go')

diff --git a/api/admin_test.go b/api/admin_test.go
index e11835380..3af45892d 100644
--- a/api/admin_test.go
+++ b/api/admin_test.go
@@ -192,6 +192,12 @@ func TestGetTeamAnalyticsStandard(t *testing.T) {
 		t.Fatal("Shouldn't have permissions")
 	}
 
+	maxUsersForStats := *utils.Cfg.AnalyticsSettings.MaxUsersForStatistics
+	defer func() {
+		*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = maxUsersForStats
+	}()
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1000000
+
 	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "standard"); err != nil {
 		t.Fatal(err)
 	} else {
@@ -303,6 +309,24 @@ func TestGetTeamAnalyticsStandard(t *testing.T) {
 			t.Fatal()
 		}
 	}
+
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1
+
+	if result, err := th.SystemAdminClient.GetSystemAnalytics("standard"); err != nil {
+		t.Fatal(err)
+	} else {
+		rows := result.Data.(model.AnalyticsRows)
+
+		if rows[2].Name != "post_count" {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+
+		if rows[2].Value != -1 {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+	}
 }
 
 func TestGetPostCount(t *testing.T) {
@@ -316,6 +340,12 @@ func TestGetPostCount(t *testing.T) {
 		t.Fatal("Shouldn't have permissions")
 	}
 
+	maxUsersForStats := *utils.Cfg.AnalyticsSettings.MaxUsersForStatistics
+	defer func() {
+		*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = maxUsersForStats
+	}()
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1000000
+
 	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "post_counts_day"); err != nil {
 		t.Fatal(err)
 	} else {
@@ -326,6 +356,19 @@ func TestGetPostCount(t *testing.T) {
 			t.Fatal()
 		}
 	}
+
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1
+
+	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "post_counts_day"); err != nil {
+		t.Fatal(err)
+	} else {
+		rows := result.Data.(model.AnalyticsRows)
+
+		if rows[0].Value != -1 {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+	}
 }
 
 func TestUserCountsWithPostsByDay(t *testing.T) {
@@ -339,6 +382,12 @@ func TestUserCountsWithPostsByDay(t *testing.T) {
 		t.Fatal("Shouldn't have permissions")
 	}
 
+	maxUsersForStats := *utils.Cfg.AnalyticsSettings.MaxUsersForStatistics
+	defer func() {
+		*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = maxUsersForStats
+	}()
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1000000
+
 	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "user_counts_with_posts_day"); err != nil {
 		t.Fatal(err)
 	} else {
@@ -349,6 +398,19 @@ func TestUserCountsWithPostsByDay(t *testing.T) {
 			t.Fatal()
 		}
 	}
+
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1
+
+	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "user_counts_with_posts_day"); err != nil {
+		t.Fatal(err)
+	} else {
+		rows := result.Data.(model.AnalyticsRows)
+
+		if rows[0].Value != -1 {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+	}
 }
 
 func TestGetTeamAnalyticsExtra(t *testing.T) {
@@ -360,6 +422,12 @@ func TestGetTeamAnalyticsExtra(t *testing.T) {
 		t.Fatal("Shouldn't have permissions")
 	}
 
+	maxUsersForStats := *utils.Cfg.AnalyticsSettings.MaxUsersForStatistics
+	defer func() {
+		*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = maxUsersForStats
+	}()
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1000000
+
 	if result, err := th.SystemAdminClient.GetTeamAnalytics(th.BasicTeam.Id, "extra_counts"); err != nil {
 		t.Fatal(err)
 	} else {
@@ -461,6 +529,24 @@ func TestGetTeamAnalyticsExtra(t *testing.T) {
 			t.Fatal()
 		}
 	}
+
+	*utils.Cfg.AnalyticsSettings.MaxUsersForStatistics = 1
+
+	if result, err := th.SystemAdminClient.GetSystemAnalytics("extra_counts"); err != nil {
+		t.Fatal(err)
+	} else {
+		rows := result.Data.(model.AnalyticsRows)
+
+		if rows[0].Value != -1 {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+
+		if rows[1].Value != -1 {
+			t.Log(rows.ToJson())
+			t.Fatal()
+		}
+	}
 }
 
 func TestAdminResetMfa(t *testing.T) {
-- 
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