From 1fa9494ab6ec2ce14c42316834ec1d7c75f3713c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Mierzwa?= <l.mierzwa@gmail.com>
Date: Thu, 23 Jan 2020 21:12:31 +0000
Subject: [PATCH] fix(tests): more test coverage for main()

---
 cmd/karma/testdata/debug.txt                |  3 +++
 cmd/karma/testdata/invalid_proxy_config.txt | 11 +++++++++++
 cmd/karma/testdata/sentry.txt               | 14 ++++++++++++++
 cmd/karma/testdata/simple_config.txt        |  5 +++++
 4 files changed, 33 insertions(+)
 create mode 100644 cmd/karma/testdata/debug.txt
 create mode 100644 cmd/karma/testdata/invalid_proxy_config.txt
 create mode 100644 cmd/karma/testdata/sentry.txt
 create mode 100644 cmd/karma/testdata/simple_config.txt

diff --git a/cmd/karma/testdata/debug.txt b/cmd/karma/testdata/debug.txt
new file mode 100644
index 000000000..2554eb134
--- /dev/null
+++ b/cmd/karma/testdata/debug.txt
@@ -0,0 +1,3 @@
+# Passing --debug enables Gin debug mode
+karma.bin-should-work --log.format=text --log.config=false --debug --alertmanager.uri=http://localhost
+stdout '\[GIN-debug\] \[WARNING\] Running in "debug" mode. Switch to "release" mode in production.'
diff --git a/cmd/karma/testdata/invalid_proxy_config.txt b/cmd/karma/testdata/invalid_proxy_config.txt
new file mode 100644
index 000000000..f8af13fae
--- /dev/null
+++ b/cmd/karma/testdata/invalid_proxy_config.txt
@@ -0,0 +1,11 @@
+# Raises an error if proxy config is invalid
+karma.bin-should-fail --log.format=text --log.config=false --log.level=error --config.file=karma.yaml
+! stdout .
+stderr 'msg="Failed to create Alertmanager ''proxied'' with URI ''httpz://localhost'': unsupported URI scheme ''httpz'' in ''httpz://localhost''"'
+
+-- karma.yaml --
+alertmanager:
+  servers:
+    - name: proxied
+      uri: httpz://localhost
+      proxy: true
diff --git a/cmd/karma/testdata/sentry.txt b/cmd/karma/testdata/sentry.txt
new file mode 100644
index 000000000..4ec3a6deb
--- /dev/null
+++ b/cmd/karma/testdata/sentry.txt
@@ -0,0 +1,14 @@
+# Configures sentry when enabled
+karma.bin-should-work --log.format=text --log.config=true --config.file=karma.yaml
+! stdout .
+stderr 'msg="  private: secret"'
+stderr 'msg="  public: \\"123456789\\""'
+
+-- karma.yaml --
+alertmanager:
+  servers:
+    - name: default
+      uri: http://localhost:9093
+sentry:
+  private: secret
+  public: 123456789
diff --git a/cmd/karma/testdata/simple_config.txt b/cmd/karma/testdata/simple_config.txt
new file mode 100644
index 000000000..144dc4870
--- /dev/null
+++ b/cmd/karma/testdata/simple_config.txt
@@ -0,0 +1,5 @@
+# Works in simple mode when single --alertmanager.uri flag is passed
+karma.bin-should-work --log.format=text --log.config=false --alertmanager.uri=http://localhost
+! stdout .
+stderr 'msg="Using simple config with a single Alertmanager server"'
+stderr 'msg="\[default\] Configured Alertmanager source at http://localhost \(proxied: false\)"'