Backend: Add tests for pkg

pkg/fs/done_test.go

@@ -0,0 +1,14 @@
+package fs
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestProcessed(t *testing.T) {
+	t.Run("jpeg", func(t *testing.T) {
+		assert.True(t, Processed.Processed())
+		assert.False(t, Found.Processed())
+	})
+}

pkg/fs/mediatype_test.go

@@ -37,3 +37,13 @@ func TestGetMediaType(t *testing.T) {
 		assert.Equal(t, MediaOther, result)
 	})
 }
+
+func TestIsMedia(t *testing.T) {
+	t.Run("true", func(t *testing.T) {
+		assert.True(t, IsMedia("testdata/test.jpg"))
+	})
+
+	t.Run("false", func(t *testing.T) {
+		assert.False(t, IsMedia("/IMG_4120.XXX"))
+	})
+}

pkg/rnd/uid_test.go

@@ -31,6 +31,7 @@ func TestIsPPID(t *testing.T) {
 	assert.True(t, IsPPID("lt9k3pw1wowuy3c2", 'l'))
 	assert.False(t, IsPPID("lt9k3pw1wowuy3c2123", 'l'))
 	assert.False(t, IsPPID("lt9k3pw1wowuy3c2123", 'l'))
+	assert.False(t, IsPPID("lt9k3pw1AAA-owuy3c2123", 'l'))
 	assert.False(t, IsPPID("", 'l'))
 	assert.False(t, IsPPID("lt9k3pw1w  ?owuy  3c2123", 'l'))
 }
@@ -42,7 +43,6 @@ func TestIsHex(t *testing.T) {
 	assert.False(t, IsHex("550e8400-e29b-11d4-a716_446655440000"))
 	assert.True(t, IsHex("4B1FEF2D1CF4A5BE38B263E0637EDEAD"))
 	assert.False(t, IsHex(""))
-
 }
 
 func TestIsUID(t *testing.T) {
@@ -56,3 +56,9 @@ func TestIsUID(t *testing.T) {
 	assert.False(t, IsUID("_", '_'))
 	assert.False(t, IsUID("", '_'))
 }
+
+func TestIsLowerAlnum(t *testing.T) {
+	assert.False(t, IsLowerAlnum("dafbfeb8-a129-4e7c-9cf0-e7996a701cdb"))
+	assert.True(t, IsLowerAlnum("dafbe7996a701cdb"))
+	assert.False(t, IsLowerAlnum(""))
+}

pkg/rnd/uuid_test.go

@@ -36,4 +36,5 @@ func TestSanitizeUUID(t *testing.T) {
 	assert.Equal(t, "", SanitizeUUID("55785BAC-9H4B-4747-B090-EE123FFEE437"))
 	assert.Equal(t, "550e8400-e29b-11d4-a716-446655440000", SanitizeUUID("550e8400-e29b-11d4-a716-446655440000"))
 	assert.Equal(t, "", SanitizeUUID("4B1FEF2D1CF4A5BE38B263E0637EDEAD"))
+	assert.Equal(t, "", SanitizeUUID(""))
 }

pkg/txt/clip_test.go

@@ -17,3 +17,12 @@ func TestClip(t *testing.T) {
 		assert.Equal(t, "", Clip("", -1))
 	})
 }
+
+func TestTrimLen(t *testing.T) {
+	t.Run("len < size", func(t *testing.T) {
+		assert.Equal(t, "fox!", TrimLen("fox!", 6))
+	})
+	t.Run("len > size", func(t *testing.T) {
+		assert.Equal(t, "I'm ...", TrimLen("I'm ä lazy BRoWN fox!", 8))
+	})
+}

pkg/txt/convert_test.go

@@ -13,6 +13,11 @@ func TestTime(t *testing.T) {
 		assert.Equal(t, "2018-04-12 19:24:49 +0000 UTC", result.String())
 	})
 
+	t.Run("2018", func(t *testing.T) {
+		result := Time("2018")
+		assert.True(t, result.IsZero())
+	})
+
 	t.Run("2018-04-12 19/24/49.gif", func(t *testing.T) {
 		result := Time("2018-04-12 19/24/49.gif")
 		assert.False(t, result.IsZero())
@@ -221,6 +226,10 @@ func TestIsTime(t *testing.T) {
 		assert.False(t, IsTime("telegram_2020_01_30_09_57_18.jpg"))
 	})
 
+	t.Run("", func(t *testing.T) {
+		assert.False(t, IsTime(""))
+	})
+
 	t.Run("Screenshot 2019_05_21 at 10.45.52.png", func(t *testing.T) {
 		assert.False(t, IsTime("Screenshot 2019_05_21 at 10.45.52.png"))
 	})