day 8 work and jumbled together

utils/assert/assert.go

@@ -0,0 +1,24 @@
+package assert
+
+import "testing"
+
+func IsTrue(t *testing.T, expr bool, message string) {
+	if expr != true {
+		t.Logf("Expected true but got false: %s", message)
+		t.Fail()
+	}
+}
+
+func EqualsStr(t *testing.T, actual, expected, message string) {
+	if actual != expected {
+		t.Logf("Expected value '%s' but got '%s': %s", expected, actual, message)
+		t.Fail()
+	}
+}
+
+func EqualsInt(t *testing.T, actual, expected int, message string) {
+	if actual != expected {
+		t.Logf("Expected value '%d' but got '%d': %s", expected, actual, message)
+		t.Fail()
+	}
+}