From 876bb579827e95e5a3a31e78e52c9ab8ddc81cfd Mon Sep 17 00:00:00 2001
From: Harshvir Potpose <hpotpose62@gmail.com>
Date: Wed, 3 Jan 2024 11:47:08 +0530
Subject: [PATCH] add test for cmd/jeager/internal

Signed-off-by: Harshvir Potpose <hpotpose62@gmail.com>
---
 cmd/jaeger/internal/.nocover           |  2 --
 cmd/jaeger/internal/command_test.go    | 22 ++++++++++++++++++++++
 cmd/jaeger/internal/components_test.go | 22 ++++++++++++++++++++++
 3 files changed, 44 insertions(+), 2 deletions(-)
 delete mode 100644 cmd/jaeger/internal/.nocover
 create mode 100644 cmd/jaeger/internal/command_test.go
 create mode 100644 cmd/jaeger/internal/components_test.go

diff --git a/cmd/jaeger/internal/.nocover b/cmd/jaeger/internal/.nocover
deleted file mode 100644
index 46911e9377b..00000000000
--- a/cmd/jaeger/internal/.nocover
+++ /dev/null
@@ -1,2 +0,0 @@
-FIXME
-
diff --git a/cmd/jaeger/internal/command_test.go b/cmd/jaeger/internal/command_test.go
new file mode 100644
index 00000000000..9d46dc32495
--- /dev/null
+++ b/cmd/jaeger/internal/command_test.go
@@ -0,0 +1,22 @@
+package internal
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestCommand(t *testing.T) {
+	cmd := Command()
+
+	assert.NotNil(t, cmd, "Command() should return a non-nil *cobra.Command instance")
+
+	expectedShortDescription := "Jaeger backend v2"
+	assert.Equal(t, expectedShortDescription, cmd.Short, "Command short description should be '%s'", expectedShortDescription)
+
+	expectedLongDescription := "Jaeger backend v2"
+	assert.Equal(t, expectedLongDescription, cmd.Long, "Command long description should be '%s'", expectedLongDescription)
+
+	assert.NotNil(t, cmd.RunE, "Command should have RunE function set")
+
+}
diff --git a/cmd/jaeger/internal/components_test.go b/cmd/jaeger/internal/components_test.go
new file mode 100644
index 00000000000..fad2fa50736
--- /dev/null
+++ b/cmd/jaeger/internal/components_test.go
@@ -0,0 +1,22 @@
+package internal
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestComponents(t *testing.T) {
+	factories, err := components()
+
+	assert.NoError(t, err)
+
+	assert.NotNil(t, factories.Extensions)
+	assert.NotNil(t, factories.Receivers)
+	assert.NotNil(t, factories.Exporters)
+	assert.NotNil(t, factories.Processors)
+	assert.NotNil(t, factories.Connectors)
+
+	_, jaegerReceiverFactoryExists := factories.Receivers["jaeger"]
+	assert.True(t, jaegerReceiverFactoryExists)
+}