templates: Remove context functions implemented by sprig

1 files changed, 0 insertions, 131 deletions

diff --git a/modules/caddyhttp/templates/tplcontext_test.go b/modules/caddyhttp/templates/tplcontext_test.go
index af4ad4e..efe5374 100644
--- a/modules/caddyhttp/templates/tplcontext_test.go
+++ b/modules/caddyhttp/templates/tplcontext_test.go
@@ -109,42 +109,6 @@ func TestCookieMultipleCookies(t *testing.T) {
 	}
 }
 
-func TestEnv(t *testing.T) {
-	context := getContextOrFail(t)
-
-	name := "ENV_TEST_NAME"
-	testValue := "TEST_VALUE"
-	os.Setenv(name, testValue)
-
-	notExisting := "ENV_TEST_NOT_EXISTING"
-	os.Unsetenv(notExisting)
-
-	invalidName := "ENV_TEST_INVALID_NAME"
-	os.Setenv("="+invalidName, testValue)
-
-	env := context.Env()
-	if value := env[name]; value != testValue {
-		t.Errorf("Expected env-variable %s value '%s', found '%s'",
-			name, testValue, value)
-	}
-
-	if value, ok := env[notExisting]; ok {
-		t.Errorf("Expected empty env-variable %s, found '%s'",
-			notExisting, value)
-	}
-
-	for k, v := range env {
-		if strings.Contains(k, invalidName) {
-			t.Errorf("Expected invalid name not to be included in Env %s, found in key '%s'", invalidName, k)
-		}
-		if strings.Contains(v, invalidName) {
-			t.Errorf("Expected invalid name not be be included in Env %s, found in value '%s'", invalidName, v)
-		}
-	}
-
-	os.Unsetenv("=" + invalidName)
-}
-
 func TestIP(t *testing.T) {
 	context := getContextOrFail(t)
 	for i, test := range []struct {
@@ -164,57 +128,6 @@ func TestIP(t *testing.T) {
 	}
 }
 
-func TestTruncate(t *testing.T) {
-	context := getContextOrFail(t)
-
-	for i, test := range []struct {
-		input  string
-		length int
-		expect string
-	}{
-		{
-			input:  "string",
-			length: 1,
-			expect: "s",
-		},
-		{
-			input:  "string",
-			length: 6,
-			expect: "string",
-		},
-		{
-			input:  "string",
-			length: 10,
-			expect: "string",
-		},
-		{
-			input:  "string",
-			length: 0,
-			expect: "",
-		},
-		{
-			input:  "string",
-			length: -5,
-			expect: "tring",
-		},
-		{
-			input:  "string",
-			length: -6,
-			expect: "string",
-		},
-		{
-			input:  "string",
-			length: -7,
-			expect: "string",
-		},
-	} {
-		actual := context.Truncate(test.input, test.length)
-		if actual != test.expect {
-			t.Errorf("Test %d: Expected '%s' but got '%s'", i, test.expect, actual)
-		}
-	}
-}
-
 func TestStripHTML(t *testing.T) {
 	context := getContextOrFail(t)
 
@@ -260,50 +173,6 @@ func TestStripHTML(t *testing.T) {
 	}
 }
 
-func TestStripExt(t *testing.T) {
-	context := getContextOrFail(t)
-	tests := []struct {
-		input  string
-		expect string
-	}{
-		{
-			input:  "",
-			expect: "",
-		},
-		{
-			input:  "file.ext",
-			expect: "file",
-		},
-		{
-			input:  "file",
-			expect: "file",
-		},
-		{
-			input:  "/file",
-			expect: "/file",
-		},
-		{
-			input:  "/file.ext",
-			expect: "/file",
-		},
-		{
-			input:  "/dir.ext/",
-			expect: "/dir.ext/",
-		},
-		{
-			input:  "/dir.ext/file.ext",
-			expect: "/dir.ext/file",
-		},
-	}
-
-	for i, test := range tests {
-		actual := context.StripExt(test.input)
-		if actual != test.expect {
-			t.Errorf("Test %d: Expected %s but got %s", i, test.expect, actual)
-		}
-	}
-}
-
 func TestFileListing(t *testing.T) {
 	for i, test := range []struct {
 		fileNames []string